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/*! jQuery UI - v1.11.0 - 2014-06-26
* http://jqueryui.com
* Includes: core.js, widget.js, mouse.js, position.js, draggable.js, droppable.js, resizable.js, selectable.js, sortable.js, accordion.js, autocomplete.js, button.js, datepicker.js, dialog.js, menu.js, progressbar.js, selectmenu.js, slider.js, spinner.js, tabs.js, tooltip.js, effect.js, effect-blind.js, effect-bounce.js, effect-clip.js, effect-drop.js, effect-explode.js, effect-fade.js, effect-fold.js, effect-highlight.js, effect-puff.js, effect-pulsate.js, effect-scale.js, effect-shake.js, effect-size.js, effect-slide.js, effect-transfer.js
* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */

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e?s[e]:e).apply(s,arguments)}var s=this;return setTimeout(i,t||0)},_hoverable:function(t){this.hoverable=this.hoverable.add(t),this._on(t,{mouseenter:function(t){e(t.currentTarget).addClass("ui-state-hover")},mouseleave:function(t){e(t.currentTarget).removeClass("ui-state-hover")}})},_focusable:function(t){this.focusable=this.focusable.add(t),this._on(t,{focusin:function(t){e(t.currentTarget).addClass("ui-state-focus")},focusout:function(t){e(t.currentTarget).removeClass("ui-state-focus")}})},_trigger:function(t,i,s){var a,n,r=this.options[t];if(s=s||{},i=e.Event(i),i.type=(t===this.widgetEventPrefix?t:this.widgetEventPrefix+t).toLowerCase(),i.target=this.element[0],n=i.originalEvent)for(a in n)a in i||(i[a]=n[a]);return this.element.trigger(i,s),!(e.isFunction(r)&&r.apply(this.element[0],[i].concat(s))===!1||i.isDefaultPrevented())}},e.each({show:"fadeIn",hide:"fadeOut"},function(t,i){e.Widget.prototype["_"+t]=function(s,a,n){"string"==typeof a&&(a={effect:a});var r,o=a?a===!0||"number"==typeof a?i:a.effect||i:t;a=a||{},"number"==typeof a&&(a={duration:a}),r=!e.isEmptyObject(a),a.complete=n,a.delay&&s.delay(a.delay),r&&e.effects&&e.effects.effect[o]?s[t](a):o!==t&&s[o]?s[o](a.duration,a.easing,n):s.queue(function(i){e(this)[t](),n&&n.call(s[0]),i()})}}),e.widget;var u=!1;e(document).mouseup(function(){u=!1}),e.widget("ui.mouse",{version:"1.11.0",options:{cancel:"input,textarea,button,select,option",distance:1,delay:0},_mouseInit:function(){var t=this;this.element.bind("mousedown."+this.widgetName,function(e){return t._mouseDown(e)}).bind("click."+this.widgetName,function(i){return!0===e.data(i.target,t.widgetName+".preventClickEvent")?(e.removeData(i.target,t.widgetName+".preventClickEvent"),i.stopImmediatePropagation(),!1):void 0}),this.started=!1},_mouseDestroy:function(){this.element.unbind("."+this.widgetName),this._mouseMoveDelegate&&this.document.unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate)},_mouseDown:function(t){if(!u){this._mouseStarted&&this._mouseUp(t),this._mouseDownEvent=t;var i=this,s=1===t.which,a="string"==typeof this.options.cancel&&t.target.nodeName?e(t.target).closest(this.options.cancel).length:!1;return s&&!a&&this._mouseCapture(t)?(this.mouseDelayMet=!this.options.delay,this.mouseDelayMet||(this._mouseDelayTimer=setTimeout(function(){i.mouseDelayMet=!0},this.options.delay)),this._mouseDistanceMet(t)&&this._mouseDelayMet(t)&&(this._mouseStarted=this._mouseStart(t)!==!1,!this._mouseStarted)?(t.preventDefault(),!0):(!0===e.data(t.target,this.widgetName+".preventClickEvent")&&e.removeData(t.target,this.widgetName+".preventClickEvent"),this._mouseMoveDelegate=function(e){return i._mouseMove(e)},this._mouseUpDelegate=function(e){return i._mouseUp(e)},this.document.bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate),t.preventDefault(),u=!0,!0)):!0}},_mouseMove:function(t){return e.ui.ie&&(!document.documentMode||9>document.documentMode)&&!t.button?this._mouseUp(t):t.which?this._mouseStarted?(this._mouseDrag(t),t.preventDefault()):(this._mouseDistanceMet(t)&&this._mouseDelayMet(t)&&(this._mouseStarted=this._mouseStart(this._mouseDownEvent,t)!==!1,this._mouseStarted?this._mouseDrag(t):this._mouseUp(t)),!this._mouseStarted):this._mouseUp(t)},_mouseUp:function(t){return this.document.unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate),this._mouseStarted&&(this._mouseStarted=!1,t.target===this._mouseDownEvent.target&&e.data(t.target,this.widgetName+".preventClickEvent",!0),this._mouseStop(t)),u=!1,!1},_mouseDistanceMet:function(e){return Math.max(Math.abs(this._mouseDownEvent.pageX-e.pageX),Math.abs(this._mouseDownEvent.pageY-e.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return!0}}),function(){function t(e,t,i){return[parseFloat(e[0])*(p.test(e[0])?t/100:1),parseFloat(e[1])*(p.test(e[1])?i/100:1)]}function i(t,i){return parseInt(e.css(t,i),10)||0}function s(t){var i=t[0];return 9===i.nodeType?{width:t.width(),height:t.height(),offset:{top:0,left:0}}:e.isWindow(i)?{width:t.width(),height:t.height(),offset:{top:t.scrollTop(),left:t.scrollLeft()}}:i.preventDefault?{width:0,height:0,offset:{top:i.pageY,left:i.pageX}}:{width:t.outerWidth(),height:t.outerHeight(),offset:t.offset()}}e.ui=e.ui||{};var a,n,r=Math.max,o=Math.abs,h=Math.round,l=/left|center|right/,u=/top|center|bottom/,d=/[\+\-]\d+(\.[\d]+)?%?/,c=/^\w+/,p=/%$/,f=e.fn.position;e.position={scrollbarWidth:function(){if(void 0!==a)return a;var t,i,s=e("<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),n=s.children()[0];return e("body").append(s),t=n.offsetWidth,s.css("overflow","scroll"),i=n.offsetWidth,t===i&&(i=s[0].clientWidth),s.remove(),a=t-i},getScrollInfo:function(t){var i=t.isWindow||t.isDocument?"":t.element.css("overflow-x"),s=t.isWindow||t.isDocument?"":t.element.css("overflow-y"),a="scroll"===i||"auto"===i&&t.width<t.element[0].scrollWidth,n="scroll"===s||"auto"===s&&t.height<t.element[0].scrollHeight;return{width:n?e.position.scrollbarWidth():0,height:a?e.position.scrollbarWidth():0}},getWithinInfo:function(t){var i=e(t||window),s=e.isWindow(i[0]),a=!!i[0]&&9===i[0].nodeType;return{element:i,isWindow:s,isDocument:a,offset:i.offset()||{left:0,top:0},scrollLeft:i.scrollLeft(),scrollTop:i.scrollTop(),width:s?i.width():i.outerWidth(),height:s?i.height():i.outerHeight()}}},e.fn.position=function(a){if(!a||!a.of)return f.apply(this,arguments);a=e.extend({},a);var p,m,g,v,y,b,_=e(a.of),x=e.position.getWithinInfo(a.within),k=e.position.getScrollInfo(x),w=(a.collision||"flip").split(" "),D={};return b=s(_),_[0].preventDefault&&(a.at="left top"),m=b.width,g=b.height,v=b.offset,y=e.extend({},v),e.each(["my","at"],function(){var e,t,i=(a[this]||"").split(" ");1===i.length&&(i=l.test(i[0])?i.concat(["center"]):u.test(i[0])?["center"].concat(i):["center","center"]),i[0]=l.test(i[0])?i[0]:"center",i[1]=u.test(i[1])?i[1]:"center",e=d.exec(i[0]),t=d.exec(i[1]),D[this]=[e?e[0]:0,t?t[0]:0],a[this]=[c.exec(i[0])[0],c.exec(i[1])[0]]}),1===w.length&&(w[1]=w[0]),"right"===a.at[0]?y.left+=m:"center"===a.at[0]&&(y.left+=m/2),"bottom"===a.at[1]?y.top+=g:"center"===a.at[1]&&(y.top+=g/2),p=t(D.at,m,g),y.left+=p[0],y.top+=p[1],this.each(function(){var s,l,u=e(this),d=u.outerWidth(),c=u.outerHeight(),f=i(this,"marginLeft"),b=i(this,"marginTop"),T=d+f+i(this,"marginRight")+k.width,S=c+b+i(this,"marginBottom")+k.height,M=e.extend({},y),N=t(D.my,u.outerWidth(),u.outerHeight());"right"===a.my[0]?M.left-=d:"center"===a.my[0]&&(M.left-=d/2),"bottom"===a.my[1]?M.top-=c:"center"===a.my[1]&&(M.top-=c/2),M.left+=N[0],M.top+=N[1],n||(M.left=h(M.left),M.top=h(M.top)),s={marginLeft:f,marginTop:b},e.each(["left","top"],function(t,i){e.ui.position[w[t]]&&e.ui.position[w[t]][i](M,{targetWidth:m,targetHeight:g,elemWidth:d,elemHeight:c,collisionPosition:s,collisionWidth:T,collisionHeight:S,offset:[p[0]+N[0],p[1]+N[1]],my:a.my,at:a.at,within:x,elem:u})}),a.using&&(l=function(e){var t=v.left-M.left,i=t+m-d,s=v.top-M.top,n=s+g-c,h={target:{element:_,left:v.left,top:v.top,width:m,height:g},element:{element:u,left:M.left,top:M.top,width:d,height:c},horizontal:0>i?"left":t>0?"right":"center",vertical:0>n?"top":s>0?"bottom":"middle"};d>m&&m>o(t+i)&&(h.horizontal="center"),c>g&&g>o(s+n)&&(h.vertical="middle"),h.important=r(o(t),o(i))>r(o(s),o(n))?"horizontal":"vertical",a.using.call(this,e,h)}),u.offset(e.extend(M,{using:l}))})},e.ui.position={fit:{left:function(e,t){var i,s=t.within,a=s.isWindow?s.scrollLeft:s.offset.left,n=s.width,o=e.left-t.collisionPosition.marginLeft,h=a-o,l=o+t.collisionWidth-n-a;t.collisionWidth>n?h>0&&0>=l?(i=e.left+h+t.collisionWidth-n-a,e.left+=h-i):e.left=l>0&&0>=h?a:h>l?a+n-t.collisionWidth:a:h>0?e.left+=h:l>0?e.left-=l:e.left=r(e.left-o,e.left)},top:function(e,t){var i,s=t.within,a=s.isWindow?s.scrollTop:s.offset.top,n=t.within.height,o=e.top-t.collisionPosition.marginTop,h=a-o,l=o+t.collisionHeight-n-a;t.collisionHeight>n?h>0&&0>=l?(i=e.top+h+t.collisionHeight-n-a,e.top+=h-i):e.top=l>0&&0>=h?a:h>l?a+n-t.collisionHeight:a:h>0?e.top+=h:l>0?e.top-=l:e.top=r(e.top-o,e.top)}},flip:{left:function(e,t){var i,s,a=t.within,n=a.offset.left+a.scrollLeft,r=a.width,h=a.isWindow?a.scrollLeft:a.offset.left,l=e.left-t.collisionPosition.marginLeft,u=l-h,d=l+t.collisionWidth-r-h,c="left"===t.my[0]?-t.elemWidth:"right"===t.my[0]?t.elemWidth:0,p="left"===t.at[0]?t.targetWidth:"right"===t.at[0]?-t.targetWidth:0,f=-2*t.offset[0];0>u?(i=e.left+c+p+f+t.collisionWidth-r-n,(0>i||o(u)>i)&&(e.left+=c+p+f)):d>0&&(s=e.left-t.collisionPosition.marginLeft+c+p+f-h,(s>0||d>o(s))&&(e.left+=c+p+f))},top:function(e,t){var i,s,a=t.within,n=a.offset.top+a.scrollTop,r=a.height,h=a.isWindow?a.scrollTop:a.offset.top,l=e.top-t.collisionPosition.marginTop,u=l-h,d=l+t.collisionHeight-r-h,c="top"===t.my[1],p=c?-t.elemHeight:"bottom"===t.my[1]?t.elemHeight:0,f="top"===t.at[1]?t.targetHeight:"bottom"===t.at[1]?-t.targetHeight:0,m=-2*t.offset[1];0>u?(s=e.top+p+f+m+t.collisionHeight-r-n,e.top+p+f+m>u&&(0>s||o(u)>s)&&(e.top+=p+f+m)):d>0&&(i=e.top-t.collisionPosition.marginTop+p+f+m-h,e.top+p+f+m>d&&(i>0||d>o(i))&&(e.top+=p+f+m))}},flipfit:{left:function(){e.ui.position.flip.left.apply(this,arguments),e.ui.position.fit.left.apply(this,arguments)},top:function(){e.ui.position.flip.top.apply(this,arguments),e.ui.position.fit.top.apply(this,arguments)}}},function(){var t,i,s,a,r,o=document.getElementsByTagName("body")[0],h=document.createElement("div");t=document.createElement(o?"div":"body"),s={visibility:"hidden",width:0,height:0,border:0,margin:0,background:"none"},o&&e.extend(s,{position:"absolute",left:"-1000px",top:"-1000px"});for(r in s)t.style[r]=s[r];t.appendChild(h),i=o||document.documentElement,i.insertBefore(t,i.firstChild),h.style.cssText="position: absolute; left: 10.7432222px;",a=e(h).offset().left,n=a>10&&11>a,t.innerHTML="",i.removeChild(t)}()}(),e.ui.position,e.widget("ui.draggable",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"!==this.options.helper||/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative"),this.options.addClasses&&this.element.addClass("ui-draggable"),this.options.disabled&&this.element.addClass("ui-draggable-disabled"),this._setHandleClassName(),this._mouseInit()},_setOption:function(e,t){this._super(e,t),"handle"===e&&this._setHandleClassName()},_destroy:function(){return(this.helper||this.element).is(".ui-draggable-dragging")?(this.destroyOnClear=!0,void 0):(this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled"),this._removeHandleClassName(),this._mouseDestroy(),void 0)},_mouseCapture:function(t){var i=this.document[0],s=this.options;try{i.activeElement&&"body"!==i.activeElement.nodeName.toLowerCase()&&e(i.activeElement).blur()}catch(a){}return this.helper||s.disabled||e(t.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(t),this.handle?(e(s.iframeFix===!0?"iframe":s.iframeFix).each(function(){e("<div class='ui-draggable-iframeFix' style='background: #fff;'></div>").css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1e3}).css(e(this).offset()).appendTo("body")}),!0):!1)},_mouseStart:function(t){var i=this.options;return this.helper=this._createHelper(t),this.helper.addClass("ui-draggable-dragging"),this._cacheHelperProportions(),e.ui.ddmanager&&(e.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(),this.offsetParent=this.helper.offsetParent(),this.offsetParentCssPosition=this.offsetParent.css("position"),this.offset=this.positionAbs=this.element.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},this.offset.scroll=!1,e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.originalPosition=this.position=this._generatePosition(t,!1),this.originalPageX=t.pageX,this.originalPageY=t.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",t)===!1?(this._clear(),!1):(this._cacheHelperProportions(),e.ui.ddmanager&&!i.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this._mouseDrag(t,!0),e.ui.ddmanager&&e.ui.ddmanager.dragStart(this,t),!0)},_mouseDrag:function(t,i){if("fixed"===this.offsetParentCssPosition&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(t,!0),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",t,s)===!1)return this._mouseUp({}),!1;this.position=s.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),!1},_mouseStop:function(t){var i=this,s=!1;return e.ui.ddmanager&&!this.options.dropBehaviour&&(s=e.ui.ddmanager.drop(this,t)),this.dropped&&(s=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||e.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?e(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",t)!==!1&&i._clear()}):this._trigger("stop",t)!==!1&&this._clear(),!1},_mouseUp:function(t){return e("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)}),e.ui.ddmanager&&e.ui.ddmanager.dragStop(this,t),this.element.focus(),e.ui.mouse.prototype._mouseUp.call(this,t)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(t){return this.options.handle?!!e(t.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this._removeHandleClassName(),e(this.options.handle||this.element).addClass("ui-draggable-handle")},_removeHandleClassName:function(){this.element.find(".ui-draggable-handle").addBack().removeClass("ui-draggable-handle")},_createHelper:function(t){var i=this.options,s=e.isFunction(i.helper)?e(i.helper.apply(this.element[0],[t])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return s.parents("body").length||s.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s[0]===this.element[0]||/(fixed|absolute)/.test(s.css("position"))||s.css("position","absolute"),s},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_isRootNode:function(e){return/(html|body)/i.test(e.tagName)||e===this.document[0]},_getParentOffset:function(){var t=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var e=this.element.position(),t=this._isRootNode(this.scrollParent[0]);return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+(t?0:this.scrollParent.scrollTop()),left:e.left-(parseInt(this.helper.css("left"),10)||0)+(t?0:this.scrollParent.scrollLeft())}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,i,s,a=this.options,n=this.document[0];return this.relative_container=null,a.containment?"window"===a.containment?(this.containment=[e(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,e(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,e(window).scrollLeft()+e(window).width()-this.helperProportions.width-this.margins.left,e(window).scrollTop()+(e(window).height()||n.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):"document"===a.containment?(this.containment=[0,0,e(n).width()-this.helperProportions.width-this.margins.left,(e(n).height()||n.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):a.containment.constructor===Array?(this.containment=a.containment,void 0):("parent"===a.containment&&(a.containment=this.helper[0].parentNode),i=e(a.containment),s=i[0],s&&(t="hidden"!==i.css("overflow"),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(t?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(t?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relative_container=i),void 0):(this.containment=null,void 0)},_convertPositionTo:function(e,t){t||(t=this.position);var i="absolute"===e?1:-1,s=this._isRootNode(this.scrollParent[0]);return{top:t.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:s?0:this.offset.scroll.top)*i,left:t.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:s?0:this.offset.scroll.left)*i}},_generatePosition:function(e,t){var i,s,a,n,r=this.options,o=this._isRootNode(this.scrollParent[0]),h=e.pageX,l=e.pageY;return o&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),t&&(this.containment&&(this.relative_container?(s=this.relative_container.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,e.pageX-this.offset.click.left<i[0]&&(h=i[0]+this.offset.click.left),e.pageY-this.offset.click.top<i[1]&&(l=i[1]+this.offset.click.top),e.pageX-this.offset.click.left>i[2]&&(h=i[2]+this.offset.click.left),e.pageY-this.offset.click.top>i[3]&&(l=i[3]+this.offset.click.top)),r.grid&&(a=r.grid[1]?this.originalPageY+Math.round((l-this.originalPageY)/r.grid[1])*r.grid[1]:this.originalPageY,l=i?a-this.offset.click.top>=i[1]||a-this.offset.click.top>i[3]?a:a-this.offset.click.top>=i[1]?a-r.grid[1]:a+r.grid[1]:a,n=r.grid[0]?this.originalPageX+Math.round((h-this.originalPageX)/r.grid[0])*r.grid[0]:this.originalPageX,h=i?n-this.offset.click.left>=i[0]||n-this.offset.click.left>i[2]?n:n-this.offset.click.left>=i[0]?n-r.grid[0]:n+r.grid[0]:n),"y"===r.axis&&(h=this.originalPageX),"x"===r.axis&&(l=this.originalPageY)),{top:l-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:o?0:this.offset.scroll.top),left:h-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:o?0:this.offset.scroll.left)}
},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(t,i,s){return s=s||this._uiHash(),e.ui.plugin.call(this,t,[i,s,this],!0),"drag"===t&&(this.positionAbs=this._convertPositionTo("absolute")),e.Widget.prototype._trigger.call(this,t,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),e.ui.plugin.add("draggable","connectToSortable",{start:function(t,i,s){var a=s.options,n=e.extend({},i,{item:s.element});s.sortables=[],e(a.connectToSortable).each(function(){var i=e(this).sortable("instance");i&&!i.options.disabled&&(s.sortables.push({instance:i,shouldRevert:i.options.revert}),i.refreshPositions(),i._trigger("activate",t,n))})},stop:function(t,i,s){var a=e.extend({},i,{item:s.element});e.each(s.sortables,function(){this.instance.isOver?(this.instance.isOver=0,s.cancelHelperRemoval=!0,this.instance.cancelHelperRemoval=!1,this.shouldRevert&&(this.instance.options.revert=this.shouldRevert),this.instance._mouseStop(t),this.instance.options.helper=this.instance.options._helper,"original"===s.options.helper&&this.instance.currentItem.css({top:"auto",left:"auto"})):(this.instance.cancelHelperRemoval=!1,this.instance._trigger("deactivate",t,a))})},drag:function(t,i,s){var a=this;e.each(s.sortables,function(){var n=!1,r=this;this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this.instance._intersectsWith(this.instance.containerCache)&&(n=!0,e.each(s.sortables,function(){return this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this!==r&&this.instance._intersectsWith(this.instance.containerCache)&&e.contains(r.instance.element[0],this.instance.element[0])&&(n=!1),n})),n?(this.instance.isOver||(this.instance.isOver=1,this.instance.currentItem=e(a).clone().removeAttr("id").appendTo(this.instance.element).data("ui-sortable-item",!0),this.instance.options._helper=this.instance.options.helper,this.instance.options.helper=function(){return i.helper[0]},t.target=this.instance.currentItem[0],this.instance._mouseCapture(t,!0),this.instance._mouseStart(t,!0,!0),this.instance.offset.click.top=s.offset.click.top,this.instance.offset.click.left=s.offset.click.left,this.instance.offset.parent.left-=s.offset.parent.left-this.instance.offset.parent.left,this.instance.offset.parent.top-=s.offset.parent.top-this.instance.offset.parent.top,s._trigger("toSortable",t),s.dropped=this.instance.element,s.currentItem=s.element,this.instance.fromOutside=s),this.instance.currentItem&&this.instance._mouseDrag(t)):this.instance.isOver&&(this.instance.isOver=0,this.instance.cancelHelperRemoval=!0,this.instance.options.revert=!1,this.instance._trigger("out",t,this.instance._uiHash(this.instance)),this.instance._mouseStop(t,!0),this.instance.options.helper=this.instance.options._helper,this.instance.currentItem.remove(),this.instance.placeholder&&this.instance.placeholder.remove(),s._trigger("fromSortable",t),s.dropped=!1)})}}),e.ui.plugin.add("draggable","cursor",{start:function(t,i,s){var a=e("body"),n=s.options;a.css("cursor")&&(n._cursor=a.css("cursor")),a.css("cursor",n.cursor)},stop:function(t,i,s){var a=s.options;a._cursor&&e("body").css("cursor",a._cursor)}}),e.ui.plugin.add("draggable","opacity",{start:function(t,i,s){var a=e(i.helper),n=s.options;a.css("opacity")&&(n._opacity=a.css("opacity")),a.css("opacity",n.opacity)},stop:function(t,i,s){var a=s.options;a._opacity&&e(i.helper).css("opacity",a._opacity)}}),e.ui.plugin.add("draggable","scroll",{start:function(e,t,i){i.scrollParent[0]!==i.document[0]&&"HTML"!==i.scrollParent[0].tagName&&(i.overflowOffset=i.scrollParent.offset())},drag:function(t,i,s){var a=s.options,n=!1,r=s.document[0];s.scrollParent[0]!==r&&"HTML"!==s.scrollParent[0].tagName?(a.axis&&"x"===a.axis||(s.overflowOffset.top+s.scrollParent[0].offsetHeight-t.pageY<a.scrollSensitivity?s.scrollParent[0].scrollTop=n=s.scrollParent[0].scrollTop+a.scrollSpeed:t.pageY-s.overflowOffset.top<a.scrollSensitivity&&(s.scrollParent[0].scrollTop=n=s.scrollParent[0].scrollTop-a.scrollSpeed)),a.axis&&"y"===a.axis||(s.overflowOffset.left+s.scrollParent[0].offsetWidth-t.pageX<a.scrollSensitivity?s.scrollParent[0].scrollLeft=n=s.scrollParent[0].scrollLeft+a.scrollSpeed:t.pageX-s.overflowOffset.left<a.scrollSensitivity&&(s.scrollParent[0].scrollLeft=n=s.scrollParent[0].scrollLeft-a.scrollSpeed))):(a.axis&&"x"===a.axis||(t.pageY-e(r).scrollTop()<a.scrollSensitivity?n=e(r).scrollTop(e(r).scrollTop()-a.scrollSpeed):e(window).height()-(t.pageY-e(r).scrollTop())<a.scrollSensitivity&&(n=e(r).scrollTop(e(r).scrollTop()+a.scrollSpeed))),a.axis&&"y"===a.axis||(t.pageX-e(r).scrollLeft()<a.scrollSensitivity?n=e(r).scrollLeft(e(r).scrollLeft()-a.scrollSpeed):e(window).width()-(t.pageX-e(r).scrollLeft())<a.scrollSensitivity&&(n=e(r).scrollLeft(e(r).scrollLeft()+a.scrollSpeed)))),n!==!1&&e.ui.ddmanager&&!a.dropBehaviour&&e.ui.ddmanager.prepareOffsets(s,t)}}),e.ui.plugin.add("draggable","snap",{start:function(t,i,s){var a=s.options;s.snapElements=[],e(a.snap.constructor!==String?a.snap.items||":data(ui-draggable)":a.snap).each(function(){var t=e(this),i=t.offset();this!==s.element[0]&&s.snapElements.push({item:this,width:t.outerWidth(),height:t.outerHeight(),top:i.top,left:i.left})})},drag:function(t,i,s){var a,n,r,o,h,l,u,d,c,p,f=s.options,m=f.snapTolerance,g=i.offset.left,v=g+s.helperProportions.width,y=i.offset.top,b=y+s.helperProportions.height;for(c=s.snapElements.length-1;c>=0;c--)h=s.snapElements[c].left,l=h+s.snapElements[c].width,u=s.snapElements[c].top,d=u+s.snapElements[c].height,h-m>v||g>l+m||u-m>b||y>d+m||!e.contains(s.snapElements[c].item.ownerDocument,s.snapElements[c].item)?(s.snapElements[c].snapping&&s.options.snap.release&&s.options.snap.release.call(s.element,t,e.extend(s._uiHash(),{snapItem:s.snapElements[c].item})),s.snapElements[c].snapping=!1):("inner"!==f.snapMode&&(a=m>=Math.abs(u-b),n=m>=Math.abs(d-y),r=m>=Math.abs(h-v),o=m>=Math.abs(l-g),a&&(i.position.top=s._convertPositionTo("relative",{top:u-s.helperProportions.height,left:0}).top-s.margins.top),n&&(i.position.top=s._convertPositionTo("relative",{top:d,left:0}).top-s.margins.top),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h-s.helperProportions.width}).left-s.margins.left),o&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l}).left-s.margins.left)),p=a||n||r||o,"outer"!==f.snapMode&&(a=m>=Math.abs(u-y),n=m>=Math.abs(d-b),r=m>=Math.abs(h-g),o=m>=Math.abs(l-v),a&&(i.position.top=s._convertPositionTo("relative",{top:u,left:0}).top-s.margins.top),n&&(i.position.top=s._convertPositionTo("relative",{top:d-s.helperProportions.height,left:0}).top-s.margins.top),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h}).left-s.margins.left),o&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l-s.helperProportions.width}).left-s.margins.left)),!s.snapElements[c].snapping&&(a||n||r||o||p)&&s.options.snap.snap&&s.options.snap.snap.call(s.element,t,e.extend(s._uiHash(),{snapItem:s.snapElements[c].item})),s.snapElements[c].snapping=a||n||r||o||p)}}),e.ui.plugin.add("draggable","stack",{start:function(t,i,s){var a,n=s.options,r=e.makeArray(e(n.stack)).sort(function(t,i){return(parseInt(e(t).css("zIndex"),10)||0)-(parseInt(e(i).css("zIndex"),10)||0)});r.length&&(a=parseInt(e(r[0]).css("zIndex"),10)||0,e(r).each(function(t){e(this).css("zIndex",a+t)}),this.css("zIndex",a+r.length))}}),e.ui.plugin.add("draggable","zIndex",{start:function(t,i,s){var a=e(i.helper),n=s.options;a.css("zIndex")&&(n._zIndex=a.css("zIndex")),a.css("zIndex",n.zIndex)},stop:function(t,i,s){var a=s.options;a._zIndex&&e(i.helper).css("zIndex",a._zIndex)}}),e.ui.draggable,e.widget("ui.droppable",{version:"1.11.0",widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var t,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=e.isFunction(s)?s:function(e){return e.is(s)},this.proportions=function(){return arguments.length?(t=arguments[0],void 0):t?t:t={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},this._addToManager(i.scope),i.addClasses&&this.element.addClass("ui-droppable")},_addToManager:function(t){e.ui.ddmanager.droppables[t]=e.ui.ddmanager.droppables[t]||[],e.ui.ddmanager.droppables[t].push(this)},_splice:function(e){for(var t=0;e.length>t;t++)e[t]===this&&e.splice(t,1)},_destroy:function(){var t=e.ui.ddmanager.droppables[this.options.scope];this._splice(t),this.element.removeClass("ui-droppable ui-droppable-disabled")},_setOption:function(t,i){if("accept"===t)this.accept=e.isFunction(i)?i:function(e){return e.is(i)};else if("scope"===t){var s=e.ui.ddmanager.droppables[this.options.scope];this._splice(s),this._addToManager(i)}this._super(t,i)},_activate:function(t){var i=e.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),i&&this._trigger("activate",t,this.ui(i))},_deactivate:function(t){var i=e.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),i&&this._trigger("deactivate",t,this.ui(i))},_over:function(t){var i=e.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",t,this.ui(i)))},_out:function(t){var i=e.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",t,this.ui(i)))},_drop:function(t,i){var s=i||e.ui.ddmanager.current,a=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var t=e(this).droppable("instance");return t.options.greedy&&!t.options.disabled&&t.options.scope===s.options.scope&&t.accept.call(t.element[0],s.currentItem||s.element)&&e.ui.intersect(s,e.extend(t,{offset:t.element.offset()}),t.options.tolerance)?(a=!0,!1):void 0}),a?!1:this.accept.call(this.element[0],s.currentItem||s.element)?(this.options.activeClass&&this.element.removeClass(this.options.activeClass),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("drop",t,this.ui(s)),this.element):!1):!1},ui:function(e){return{draggable:e.currentItem||e.element,helper:e.helper,position:e.position,offset:e.positionAbs}}}),e.ui.intersect=function(){function e(e,t,i){return e>=t&&t+i>e}return function(t,i,s){if(!i.offset)return!1;var a,n,r=(t.positionAbs||t.position.absolute).left,o=(t.positionAbs||t.position.absolute).top,h=r+t.helperProportions.width,l=o+t.helperProportions.height,u=i.offset.left,d=i.offset.top,c=u+i.proportions().width,p=d+i.proportions().height;switch(s){case"fit":return r>=u&&c>=h&&o>=d&&p>=l;case"intersect":return r+t.helperProportions.width/2>u&&c>h-t.helperProportions.width/2&&o+t.helperProportions.height/2>d&&p>l-t.helperProportions.height/2;case"pointer":return a=(t.positionAbs||t.position.absolute).left+(t.clickOffset||t.offset.click).left,n=(t.positionAbs||t.position.absolute).top+(t.clickOffset||t.offset.click).top,e(n,d,i.proportions().height)&&e(a,u,i.proportions().width);case"touch":return(o>=d&&p>=o||l>=d&&p>=l||d>o&&l>p)&&(r>=u&&c>=r||h>=u&&c>=h||u>r&&h>c);default:return!1}}}(),e.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(t,i){var s,a,n=e.ui.ddmanager.droppables[t.options.scope]||[],r=i?i.type:null,o=(t.currentItem||t.element).find(":data(ui-droppable)").addBack();e:for(s=0;n.length>s;s++)if(!(n[s].options.disabled||t&&!n[s].accept.call(n[s].element[0],t.currentItem||t.element))){for(a=0;o.length>a;a++)if(o[a]===n[s].element[0]){n[s].proportions().height=0;continue e}n[s].visible="none"!==n[s].element.css("display"),n[s].visible&&("mousedown"===r&&n[s]._activate.call(n[s],i),n[s].offset=n[s].element.offset(),n[s].proportions({width:n[s].element[0].offsetWidth,height:n[s].element[0].offsetHeight}))}},drop:function(t,i){var s=!1;return e.each((e.ui.ddmanager.droppables[t.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&e.ui.intersect(t,this,this.options.tolerance)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],t.currentItem||t.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(t,i){t.element.parentsUntil("body").bind("scroll.droppable",function(){t.options.refreshPositions||e.ui.ddmanager.prepareOffsets(t,i)})},drag:function(t,i){t.options.refreshPositions&&e.ui.ddmanager.prepareOffsets(t,i),e.each(e.ui.ddmanager.droppables[t.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,a,n,r=e.ui.intersect(t,this,this.options.tolerance),o=!r&&this.isover?"isout":r&&!this.isover?"isover":null;o&&(this.options.greedy&&(a=this.options.scope,n=this.element.parents(":data(ui-droppable)").filter(function(){return e(this).droppable("instance").options.scope===a}),n.length&&(s=e(n[0]).droppable("instance"),s.greedyChild="isover"===o)),s&&"isover"===o&&(s.isover=!1,s.isout=!0,s._out.call(s,i)),this[o]=!0,this["isout"===o?"isover":"isout"]=!1,this["isover"===o?"_over":"_out"].call(this,i),s&&"isout"===o&&(s.isout=!1,s.isover=!0,s._over.call(s,i)))}})},dragStop:function(t,i){t.element.parentsUntil("body").unbind("scroll.droppable"),t.options.refreshPositions||e.ui.ddmanager.prepareOffsets(t,i)}},e.ui.droppable,e.widget("ui.resizable",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(e){return parseInt(e,10)||0},_isNumber:function(e){return!isNaN(parseInt(e,10))},_hasScroll:function(t,i){if("hidden"===e(t).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",a=!1;return t[s]>0?!0:(t[s]=1,a=t[s]>0,t[s]=0,a)},_create:function(){var t,i,s,a,n,r=this,o=this.options;if(this.element.addClass("ui-resizable"),e.extend(this,{_aspectRatio:!!o.aspectRatio,aspectRatio:o.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:o.helper||o.ghost||o.animate?o.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(this.element.wrap(e("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=o.handles||(e(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),t=this.handles.split(","),this.handles={},i=0;t.length>i;i++)s=e.trim(t[i]),n="ui-resizable-"+s,a=e("<div class='ui-resizable-handle "+n+"'></div>"),a.css({zIndex:o.zIndex}),"se"===s&&a.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[s]=".ui-resizable-"+s,this.element.append(a);this._renderAxis=function(t){var i,s,a,n;t=t||this.element;for(i in this.handles)this.handles[i].constructor===String&&(this.handles[i]=this.element.children(this.handles[i]).first().show()),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)&&(s=e(this.handles[i],this.element),n=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth(),a=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join(""),t.css(a,n),this._proportionallyResize()),e(this.handles[i]).length},this._renderAxis(this.element),this._handles=e(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){r.resizing||(this.className&&(a=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),r.axis=a&&a[1]?a[1]:"se")}),o.autoHide&&(this._handles.hide(),e(this.element).addClass("ui-resizable-autohide").mouseenter(function(){o.disabled||(e(this).removeClass("ui-resizable-autohide"),r._handles.show())}).mouseleave(function(){o.disabled||r.resizing||(e(this).addClass("ui-resizable-autohide"),r._handles.hide())})),this._mouseInit()},_destroy:function(){this._mouseDestroy();var t,i=function(t){e(t).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),t=this.element,this.originalElement.css({position:t.css("position"),width:t.outerWidth(),height:t.outerHeight(),top:t.css("top"),left:t.css("left")}).insertAfter(t),t.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_mouseCapture:function(t){var i,s,a=!1;for(i in this.handles)s=e(this.handles[i])[0],(s===t.target||e.contains(s,t.target))&&(a=!0);return!this.options.disabled&&a},_mouseStart:function(t){var i,s,a,n=this.options,r=this.element;return this.resizing=!0,this._renderProxy(),i=this._num(this.helper.css("left")),s=this._num(this.helper.css("top")),n.containment&&(i+=e(n.containment).scrollLeft()||0,s+=e(n.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:i,top:s},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:r.width(),height:r.height()},this.originalSize=this._helper?{width:r.outerWidth(),height:r.outerHeight()}:{width:r.width(),height:r.height()},this.originalPosition={left:i,top:s},this.sizeDiff={width:r.outerWidth()-r.width(),height:r.outerHeight()-r.height()},this.originalMousePosition={left:t.pageX,top:t.pageY},this.aspectRatio="number"==typeof n.aspectRatio?n.aspectRatio:this.originalSize.width/this.originalSize.height||1,a=e(".ui-resizable-"+this.axis).css("cursor"),e("body").css("cursor","auto"===a?this.axis+"-resize":a),r.addClass("ui-resizable-resizing"),this._propagate("start",t),!0},_mouseDrag:function(t){var i,s=this.helper,a={},n=this.originalMousePosition,r=this.axis,o=t.pageX-n.left||0,h=t.pageY-n.top||0,l=this._change[r];return this.prevPosition={top:this.position.top,left:this.position.left},this.prevSize={width:this.size.width,height:this.size.height},l?(i=l.apply(this,[t,o,h]),this._updateVirtualBoundaries(t.shiftKey),(this._aspectRatio||t.shiftKey)&&(i=this._updateRatio(i,t)),i=this._respectSize(i,t),this._updateCache(i),this._propagate("resize",t),this.position.top!==this.prevPosition.top&&(a.top=this.position.top+"px"),this.position.left!==this.prevPosition.left&&(a.left=this.position.left+"px"),this.size.width!==this.prevSize.width&&(a.width=this.size.width+"px"),this.size.height!==this.prevSize.height&&(a.height=this.size.height+"px"),s.css(a),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),e.isEmptyObject(a)||this._trigger("resize",t,this.ui()),!1):!1},_mouseStop:function(t){this.resizing=!1;var i,s,a,n,r,o,h,l=this.options,u=this;return this._helper&&(i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),a=s&&this._hasScroll(i[0],"left")?0:u.sizeDiff.height,n=s?0:u.sizeDiff.width,r={width:u.helper.width()-n,height:u.helper.height()-a},o=parseInt(u.element.css("left"),10)+(u.position.left-u.originalPosition.left)||null,h=parseInt(u.element.css("top"),10)+(u.position.top-u.originalPosition.top)||null,l.animate||this.element.css(e.extend(r,{top:h,left:o})),u.helper.height(u.size.height),u.helper.width(u.size.width),this._helper&&!l.animate&&this._proportionallyResize()),e("body").css("cursor","auto"),this.element.removeClass("ui-resizable-resizing"),this._propagate("stop",t),this._helper&&this.helper.remove(),!1},_updateVirtualBoundaries:function(e){var t,i,s,a,n,r=this.options;n={minWidth:this._isNumber(r.minWidth)?r.minWidth:0,maxWidth:this._isNumber(r.maxWidth)?r.maxWidth:1/0,minHeight:this._isNumber(r.minHeight)?r.minHeight:0,maxHeight:this._isNumber(r.maxHeight)?r.maxHeight:1/0},(this._aspectRatio||e)&&(t=n.minHeight*this.aspectRatio,s=n.minWidth/this.aspectRatio,i=n.maxHeight*this.aspectRatio,a=n.maxWidth/this.aspectRatio,t>n.minWidth&&(n.minWidth=t),s>n.minHeight&&(n.minHeight=s),n.maxWidth>i&&(n.maxWidth=i),n.maxHeight>a&&(n.maxHeight=a)),this._vBoundaries=n},_updateCache:function(e){this.offset=this.helper.offset(),this._isNumber(e.left)&&(this.position.left=e.left),this._isNumber(e.top)&&(this.position.top=e.top),this._isNumber(e.height)&&(this.size.height=e.height),this._isNumber(e.width)&&(this.size.width=e.width)},_updateRatio:function(e){var t=this.position,i=this.size,s=this.axis;return this._isNumber(e.height)?e.width=e.height*this.aspectRatio:this._isNumber(e.width)&&(e.height=e.width/this.aspectRatio),"sw"===s&&(e.left=t.left+(i.width-e.width),e.top=null),"nw"===s&&(e.top=t.top+(i.height-e.height),e.left=t.left+(i.width-e.width)),e},_respectSize:function(e){var t=this._vBoundaries,i=this.axis,s=this._isNumber(e.width)&&t.maxWidth&&t.maxWidth<e.width,a=this._isNumber(e.height)&&t.maxHeight&&t.maxHeight<e.height,n=this._isNumber(e.width)&&t.minWidth&&t.minWidth>e.width,r=this._isNumber(e.height)&&t.minHeight&&t.minHeight>e.height,o=this.originalPosition.left+this.originalSize.width,h=this.position.top+this.size.height,l=/sw|nw|w/.test(i),u=/nw|ne|n/.test(i);return n&&(e.width=t.minWidth),r&&(e.height=t.minHeight),s&&(e.width=t.maxWidth),a&&(e.height=t.maxHeight),n&&l&&(e.left=o-t.minWidth),s&&l&&(e.left=o-t.maxWidth),r&&u&&(e.top=h-t.minHeight),a&&u&&(e.top=h-t.maxHeight),e.width||e.height||e.left||!e.top?e.width||e.height||e.top||!e.left||(e.left=null):e.top=null,e},_proportionallyResize:function(){if(this._proportionallyResizeElements.length){var e,t,i,s,a,n=this.helper||this.element;for(e=0;this._proportionallyResizeElements.length>e;e++){if(a=this._proportionallyResizeElements[e],!this.borderDif)for(this.borderDif=[],i=[a.css("borderTopWidth"),a.css("borderRightWidth"),a.css("borderBottomWidth"),a.css("borderLeftWidth")],s=[a.css("paddingTop"),a.css("paddingRight"),a.css("paddingBottom"),a.css("paddingLeft")],t=0;i.length>t;t++)this.borderDif[t]=(parseInt(i[t],10)||0)+(parseInt(s[t],10)||0);a.css({height:n.height()-this.borderDif[0]-this.borderDif[2]||0,width:n.width()-this.borderDif[1]-this.borderDif[3]||0})}}},_renderProxy:function(){var t=this.element,i=this.options;this.elementOffset=t.offset(),this._helper?(this.helper=this.helper||e("<div style='overflow:hidden;'></div>"),this.helper.addClass(this._helper).css({width:this.element.outerWidth()-1,height:this.element.outerHeight()-1,position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++i.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(e,t){return{width:this.originalSize.width+t}},w:function(e,t){var i=this.originalSize,s=this.originalPosition;return{left:s.left+t,width:i.width-t}},n:function(e,t,i){var s=this.originalSize,a=this.originalPosition;return{top:a.top+i,height:s.height-i}},s:function(e,t,i){return{height:this.originalSize.height+i}},se:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},sw:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,i,s]))},ne:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},nw:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[t,i,s]))}},_propagate:function(t,i){e.ui.plugin.call(this,t,[i,this.ui()]),"resize"!==t&&this._trigger(t,i,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition,prevSize:this.prevSize,prevPosition:this.prevPosition}}}),e.ui.plugin.add("resizable","animate",{stop:function(t){var i=e(this).resizable("instance"),s=i.options,a=i._proportionallyResizeElements,n=a.length&&/textarea/i.test(a[0].nodeName),r=n&&i._hasScroll(a[0],"left")?0:i.sizeDiff.height,o=n?0:i.sizeDiff.width,h={width:i.size.width-o,height:i.size.height-r},l=parseInt(i.element.css("left"),10)+(i.position.left-i.originalPosition.left)||null,u=parseInt(i.element.css("top"),10)+(i.position.top-i.originalPosition.top)||null;i.element.animate(e.extend(h,u&&l?{top:u,left:l}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseInt(i.element.css("width"),10),height:parseInt(i.element.css("height"),10),top:parseInt(i.element.css("top"),10),left:parseInt(i.element.css("left"),10)};a&&a.length&&e(a[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",t)}})}}),e.ui.plugin.add("resizable","containment",{start:function(){var t,i,s,a,n,r,o,h=e(this).resizable("instance"),l=h.options,u=h.element,d=l.containment,c=d instanceof e?d.get(0):/parent/.test(d)?u.parent().get(0):d;c&&(h.containerElement=e(c),/document/.test(d)||d===document?(h.containerOffset={left:0,top:0},h.containerPosition={left:0,top:0},h.parentData={element:e(document),left:0,top:0,width:e(document).width(),height:e(document).height()||document.body.parentNode.scrollHeight}):(t=e(c),i=[],e(["Top","Right","Left","Bottom"]).each(function(e,s){i[e]=h._num(t.css("padding"+s))}),h.containerOffset=t.offset(),h.containerPosition=t.position(),h.containerSize={height:t.innerHeight()-i[3],width:t.innerWidth()-i[1]},s=h.containerOffset,a=h.containerSize.height,n=h.containerSize.width,r=h._hasScroll(c,"left")?c.scrollWidth:n,o=h._hasScroll(c)?c.scrollHeight:a,h.parentData={element:c,left:s.left,top:s.top,width:r,height:o}))},resize:function(t,i){var s,a,n,r,o=e(this).resizable("instance"),h=o.options,l=o.containerOffset,u=o.position,d=o._aspectRatio||t.shiftKey,c={top:0,left:0},p=o.containerElement,f=!0;p[0]!==document&&/static/.test(p.css("position"))&&(c=l),u.left<(o._helper?l.left:0)&&(o.size.width=o.size.width+(o._helper?o.position.left-l.left:o.position.left-c.left),d&&(o.size.height=o.size.width/o.aspectRatio,f=!1),o.position.left=h.helper?l.left:0),u.top<(o._helper?l.top:0)&&(o.size.height=o.size.height+(o._helper?o.position.top-l.top:o.position.top),d&&(o.size.width=o.size.height*o.aspectRatio,f=!1),o.position.top=o._helper?l.top:0),o.offset.left=o.parentData.left+o.position.left,o.offset.top=o.parentData.top+o.position.top,s=Math.abs((o._helper?o.offset.left-c.left:o.offset.left-l.left)+o.sizeDiff.width),a=Math.abs((o._helper?o.offset.top-c.top:o.offset.top-l.top)+o.sizeDiff.height),n=o.containerElement.get(0)===o.element.parent().get(0),r=/relative|absolute/.test(o.containerElement.css("position")),n&&r&&(s-=Math.abs(o.parentData.left)),s+o.size.width>=o.parentData.width&&(o.size.width=o.parentData.width-s,d&&(o.size.height=o.size.width/o.aspectRatio,f=!1)),a+o.size.height>=o.parentData.height&&(o.size.height=o.parentData.height-a,d&&(o.size.width=o.size.height*o.aspectRatio,f=!1)),f||(o.position.left=i.prevPosition.left,o.position.top=i.prevPosition.top,o.size.width=i.prevSize.width,o.size.height=i.prevSize.height)},stop:function(){var t=e(this).resizable("instance"),i=t.options,s=t.containerOffset,a=t.containerPosition,n=t.containerElement,r=e(t.helper),o=r.offset(),h=r.outerWidth()-t.sizeDiff.width,l=r.outerHeight()-t.sizeDiff.height;t._helper&&!i.animate&&/relative/.test(n.css("position"))&&e(this).css({left:o.left-a.left-s.left,width:h,height:l}),t._helper&&!i.animate&&/static/.test(n.css("position"))&&e(this).css({left:o.left-a.left-s.left,width:h,height:l})}}),e.ui.plugin.add("resizable","alsoResize",{start:function(){var t=e(this).resizable("instance"),i=t.options,s=function(t){e(t).each(function(){var t=e(this);t.data("ui-resizable-alsoresize",{width:parseInt(t.width(),10),height:parseInt(t.height(),10),left:parseInt(t.css("left"),10),top:parseInt(t.css("top"),10)})})};"object"!=typeof i.alsoResize||i.alsoResize.parentNode?s(i.alsoResize):i.alsoResize.length?(i.alsoResize=i.alsoResize[0],s(i.alsoResize)):e.each(i.alsoResize,function(e){s(e)})},resize:function(t,i){var s=e(this).resizable("instance"),a=s.options,n=s.originalSize,r=s.originalPosition,o={height:s.size.height-n.height||0,width:s.size.width-n.width||0,top:s.position.top-r.top||0,left:s.position.left-r.left||0},h=function(t,s){e(t).each(function(){var t=e(this),a=e(this).data("ui-resizable-alsoresize"),n={},r=s&&s.length?s:t.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];e.each(r,function(e,t){var i=(a[t]||0)+(o[t]||0);i&&i>=0&&(n[t]=i||null)}),t.css(n)})};"object"!=typeof a.alsoResize||a.alsoResize.nodeType?h(a.alsoResize):e.each(a.alsoResize,function(e,t){h(e,t)})},stop:function(){e(this).removeData("resizable-alsoresize")}}),e.ui.plugin.add("resizable","ghost",{start:function(){var t=e(this).resizable("instance"),i=t.options,s=t.size;t.ghost=t.originalElement.clone(),t.ghost.css({opacity:.25,display:"block",position:"relative",height:s.height,width:s.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass("string"==typeof i.ghost?i.ghost:""),t.ghost.appendTo(t.helper)},resize:function(){var t=e(this).resizable("instance");t.ghost&&t.ghost.css({position:"relative",height:t.size.height,width:t.size.width})},stop:function(){var t=e(this).resizable("instance");t.ghost&&t.helper&&t.helper.get(0).removeChild(t.ghost.get(0))}}),e.ui.plugin.add("resizable","grid",{resize:function(){var t=e(this).resizable("instance"),i=t.options,s=t.size,a=t.originalSize,n=t.originalPosition,r=t.axis,o="number"==typeof i.grid?[i.grid,i.grid]:i.grid,h=o[0]||1,l=o[1]||1,u=Math.round((s.width-a.width)/h)*h,d=Math.round((s.height-a.height)/l)*l,c=a.width+u,p=a.height+d,f=i.maxWidth&&c>i.maxWidth,m=i.maxHeight&&p>i.maxHeight,g=i.minWidth&&i.minWidth>c,v=i.minHeight&&i.minHeight>p;i.grid=o,g&&(c+=h),v&&(p+=l),f&&(c-=h),m&&(p-=l),/^(se|s|e)$/.test(r)?(t.size.width=c,t.size.height=p):/^(ne)$/.test(r)?(t.size.width=c,t.size.height=p,t.position.top=n.top-d):/^(sw)$/.test(r)?(t.size.width=c,t.size.height=p,t.position.left=n.left-u):(p-l>0?(t.size.height=p,t.position.top=n.top-d):(t.size.height=l,t.position.top=n.top+a.height-l),c-h>0?(t.size.width=c,t.position.left=n.left-u):(t.size.width=h,t.position.left=n.left+a.width-h))}}),e.ui.resizable,e.widget("ui.selectable",e.ui.mouse,{version:"1.11.0",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var t,i=this;
this.element.addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){t=e(i.options.filter,i.element[0]),t.addClass("ui-selectee"),t.each(function(){var t=e(this),i=t.offset();e.data(this,"selectable-item",{element:this,$element:t,left:i.left,top:i.top,right:i.left+t.outerWidth(),bottom:i.top+t.outerHeight(),startselected:!1,selected:t.hasClass("ui-selected"),selecting:t.hasClass("ui-selecting"),unselecting:t.hasClass("ui-unselecting")})})},this.refresh(),this.selectees=t.addClass("ui-selectee"),this._mouseInit(),this.helper=e("<div class='ui-selectable-helper'></div>")},_destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item"),this.element.removeClass("ui-selectable ui-selectable-disabled"),this._mouseDestroy()},_mouseStart:function(t){var i=this,s=this.options;this.opos=[t.pageX,t.pageY],this.options.disabled||(this.selectees=e(s.filter,this.element[0]),this._trigger("start",t),e(s.appendTo).append(this.helper),this.helper.css({left:t.pageX,top:t.pageY,width:0,height:0}),s.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var s=e.data(this,"selectable-item");s.startselected=!0,t.metaKey||t.ctrlKey||(s.$element.removeClass("ui-selected"),s.selected=!1,s.$element.addClass("ui-unselecting"),s.unselecting=!0,i._trigger("unselecting",t,{unselecting:s.element}))}),e(t.target).parents().addBack().each(function(){var s,a=e.data(this,"selectable-item");return a?(s=!t.metaKey&&!t.ctrlKey||!a.$element.hasClass("ui-selected"),a.$element.removeClass(s?"ui-unselecting":"ui-selected").addClass(s?"ui-selecting":"ui-unselecting"),a.unselecting=!s,a.selecting=s,a.selected=s,s?i._trigger("selecting",t,{selecting:a.element}):i._trigger("unselecting",t,{unselecting:a.element}),!1):void 0}))},_mouseDrag:function(t){if(this.dragged=!0,!this.options.disabled){var i,s=this,a=this.options,n=this.opos[0],r=this.opos[1],o=t.pageX,h=t.pageY;return n>o&&(i=o,o=n,n=i),r>h&&(i=h,h=r,r=i),this.helper.css({left:n,top:r,width:o-n,height:h-r}),this.selectees.each(function(){var i=e.data(this,"selectable-item"),l=!1;i&&i.element!==s.element[0]&&("touch"===a.tolerance?l=!(i.left>o||n>i.right||i.top>h||r>i.bottom):"fit"===a.tolerance&&(l=i.left>n&&o>i.right&&i.top>r&&h>i.bottom),l?(i.selected&&(i.$element.removeClass("ui-selected"),i.selected=!1),i.unselecting&&(i.$element.removeClass("ui-unselecting"),i.unselecting=!1),i.selecting||(i.$element.addClass("ui-selecting"),i.selecting=!0,s._trigger("selecting",t,{selecting:i.element}))):(i.selecting&&((t.metaKey||t.ctrlKey)&&i.startselected?(i.$element.removeClass("ui-selecting"),i.selecting=!1,i.$element.addClass("ui-selected"),i.selected=!0):(i.$element.removeClass("ui-selecting"),i.selecting=!1,i.startselected&&(i.$element.addClass("ui-unselecting"),i.unselecting=!0),s._trigger("unselecting",t,{unselecting:i.element}))),i.selected&&(t.metaKey||t.ctrlKey||i.startselected||(i.$element.removeClass("ui-selected"),i.selected=!1,i.$element.addClass("ui-unselecting"),i.unselecting=!0,s._trigger("unselecting",t,{unselecting:i.element})))))}),!1}},_mouseStop:function(t){var i=this;return this.dragged=!1,e(".ui-unselecting",this.element[0]).each(function(){var s=e.data(this,"selectable-item");s.$element.removeClass("ui-unselecting"),s.unselecting=!1,s.startselected=!1,i._trigger("unselected",t,{unselected:s.element})}),e(".ui-selecting",this.element[0]).each(function(){var s=e.data(this,"selectable-item");s.$element.removeClass("ui-selecting").addClass("ui-selected"),s.selecting=!1,s.selected=!0,s.startselected=!0,i._trigger("selected",t,{selected:s.element})}),this._trigger("stop",t),this.helper.remove(),!1}}),e.widget("ui.sortable",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(e,t,i){return e>=t&&t+i>e},_isFloating:function(e){return/left|right/.test(e.css("float"))||/inline|table-cell/.test(e.css("display"))},_create:function(){var e=this.options;this.containerCache={},this.element.addClass("ui-sortable"),this.refresh(),this.floating=this.items.length?"x"===e.axis||this._isFloating(this.items[0].item):!1,this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(e,t){this._super(e,t),"handle"===e&&this._setHandleClassName()},_setHandleClassName:function(){this.element.find(".ui-sortable-handle").removeClass("ui-sortable-handle"),e.each(this.items,function(){(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item).addClass("ui-sortable-handle")})},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").find(".ui-sortable-handle").removeClass("ui-sortable-handle"),this._mouseDestroy();for(var e=this.items.length-1;e>=0;e--)this.items[e].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(t,i){var s=null,a=!1,n=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(t),e(t.target).parents().each(function(){return e.data(this,n.widgetName+"-item")===n?(s=e(this),!1):void 0}),e.data(t.target,n.widgetName+"-item")===n&&(s=e(t.target)),s?!this.options.handle||i||(e(this.options.handle,s).find("*").addBack().each(function(){this===t.target&&(a=!0)}),a)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(t,i,s){var a,n,r=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(t),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,r.cursorAt&&this._adjustOffsetFromHelper(r.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),r.containment&&this._setContainment(),r.cursor&&"auto"!==r.cursor&&(n=this.document.find("body"),this.storedCursor=n.css("cursor"),n.css("cursor",r.cursor),this.storedStylesheet=e("<style>*{ cursor: "+r.cursor+" !important; }</style>").appendTo(n)),r.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",r.opacity)),r.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",r.zIndex)),this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",t,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(a=this.containers.length-1;a>=0;a--)this.containers[a]._trigger("activate",t,this._uiHash(this));return e.ui.ddmanager&&(e.ui.ddmanager.current=this),e.ui.ddmanager&&!r.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(t),!0},_mouseDrag:function(t){var i,s,a,n,r=this.options,o=!1;for(this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<r.scrollSensitivity?this.scrollParent[0].scrollTop=o=this.scrollParent[0].scrollTop+r.scrollSpeed:t.pageY-this.overflowOffset.top<r.scrollSensitivity&&(this.scrollParent[0].scrollTop=o=this.scrollParent[0].scrollTop-r.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<r.scrollSensitivity?this.scrollParent[0].scrollLeft=o=this.scrollParent[0].scrollLeft+r.scrollSpeed:t.pageX-this.overflowOffset.left<r.scrollSensitivity&&(this.scrollParent[0].scrollLeft=o=this.scrollParent[0].scrollLeft-r.scrollSpeed)):(t.pageY-e(document).scrollTop()<r.scrollSensitivity?o=e(document).scrollTop(e(document).scrollTop()-r.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<r.scrollSensitivity&&(o=e(document).scrollTop(e(document).scrollTop()+r.scrollSpeed)),t.pageX-e(document).scrollLeft()<r.scrollSensitivity?o=e(document).scrollLeft(e(document).scrollLeft()-r.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<r.scrollSensitivity&&(o=e(document).scrollLeft(e(document).scrollLeft()+r.scrollSpeed))),o!==!1&&e.ui.ddmanager&&!r.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],a=s.item[0],n=this._intersectsWithPointer(s),n&&s.instance===this.currentContainer&&a!==this.currentItem[0]&&this.placeholder[1===n?"next":"prev"]()[0]!==a&&!e.contains(this.placeholder[0],a)&&("semi-dynamic"===this.options.type?!e.contains(this.element[0],a):!0)){if(this.direction=1===n?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(t,s),this._trigger("change",t,this._uiHash());break}return this._contactContainers(t),e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),this._trigger("sort",t,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(t,i){if(t){if(e.ui.ddmanager&&!this.options.dropBehaviour&&e.ui.ddmanager.drop(this,t),this.options.revert){var s=this,a=this.placeholder.offset(),n=this.options.axis,r={};n&&"x"!==n||(r.left=a.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft)),n&&"y"!==n||(r.top=a.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,e(this.helper).animate(r,parseInt(this.options.revert,10)||500,function(){s._clear(t)})}else this._clear(t,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var t=this.containers.length-1;t>=0;t--)this.containers[t]._trigger("deactivate",null,this._uiHash(this)),this.containers[t].containerCache.over&&(this.containers[t]._trigger("out",null,this._uiHash(this)),this.containers[t].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),e.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?e(this.domPosition.prev).after(this.currentItem):e(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},e(i).each(function(){var i=(e(t.item||this).attr(t.attribute||"id")||"").match(t.expression||/(.+)[\-=_](.+)/);i&&s.push((t.key||i[1]+"[]")+"="+(t.key&&t.expression?i[1]:i[2]))}),!s.length&&t.key&&s.push(t.key+"="),s.join("&")},toArray:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},i.each(function(){s.push(e(t.item||this).attr(t.attribute||"id")||"")}),s},_intersectsWith:function(e){var t=this.positionAbs.left,i=t+this.helperProportions.width,s=this.positionAbs.top,a=s+this.helperProportions.height,n=e.left,r=n+e.width,o=e.top,h=o+e.height,l=this.offset.click.top,u=this.offset.click.left,d="x"===this.options.axis||s+l>o&&h>s+l,c="y"===this.options.axis||t+u>n&&r>t+u,p=d&&c;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>e[this.floating?"width":"height"]?p:t+this.helperProportions.width/2>n&&r>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>o&&h>a-this.helperProportions.height/2},_intersectsWithPointer:function(e){var t="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,e.top,e.height),i="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,e.left,e.width),s=t&&i,a=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return s?this.floating?n&&"right"===n||"down"===a?2:1:a&&("down"===a?2:1):!1},_intersectsWithSides:function(e){var t=this._isOverAxis(this.positionAbs.top+this.offset.click.top,e.top+e.height/2,e.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,e.left+e.width/2,e.width),s=this._getDragVerticalDirection(),a=this._getDragHorizontalDirection();return this.floating&&a?"right"===a&&i||"left"===a&&!i:s&&("down"===s&&t||"up"===s&&!t)},_getDragVerticalDirection:function(){var e=this.positionAbs.top-this.lastPositionAbs.top;return 0!==e&&(e>0?"down":"up")},_getDragHorizontalDirection:function(){var e=this.positionAbs.left-this.lastPositionAbs.left;return 0!==e&&(e>0?"right":"left")},refresh:function(e){return this._refreshItems(e),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var e=this.options;return e.connectWith.constructor===String?[e.connectWith]:e.connectWith},_getItemsAsjQuery:function(t){function i(){o.push(this)}var s,a,n,r,o=[],h=[],l=this._connectWith();if(l&&t)for(s=l.length-1;s>=0;s--)for(n=e(l[s]),a=n.length-1;a>=0;a--)r=e.data(n[a],this.widgetFullName),r&&r!==this&&!r.options.disabled&&h.push([e.isFunction(r.options.items)?r.options.items.call(r.element):e(r.options.items,r.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),r]);for(h.push([e.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):e(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return e(o)},_removeCurrentsFromItems:function(){var t=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=e.grep(this.items,function(e){for(var i=0;t.length>i;i++)if(t[i]===e.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[],this.containers=[this];var i,s,a,n,r,o,h,l,u=this.items,d=[[e.isFunction(this.options.items)?this.options.items.call(this.element[0],t,{item:this.currentItem}):e(this.options.items,this.element),this]],c=this._connectWith();if(c&&this.ready)for(i=c.length-1;i>=0;i--)for(a=e(c[i]),s=a.length-1;s>=0;s--)n=e.data(a[s],this.widgetFullName),n&&n!==this&&!n.options.disabled&&(d.push([e.isFunction(n.options.items)?n.options.items.call(n.element[0],t,{item:this.currentItem}):e(n.options.items,n.element),n]),this.containers.push(n));for(i=d.length-1;i>=0;i--)for(r=d[i][1],o=d[i][0],s=0,l=o.length;l>s;s++)h=e(o[s]),h.data(this.widgetName+"-item",r),u.push({item:h,instance:r,width:0,height:0,left:0,top:0})},refreshPositions:function(t){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,a,n;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(a=this.options.toleranceElement?e(this.options.toleranceElement,s.item):s.item,t||(s.width=a.outerWidth(),s.height=a.outerHeight()),n=a.offset(),s.left=n.left,s.top=n.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)n=this.containers[i].element.offset(),this.containers[i].containerCache.left=n.left,this.containers[i].containerCache.top=n.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(t){t=t||this;var i,s=t.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=t.currentItem[0].nodeName.toLowerCase(),a=e("<"+s+">",t.document[0]).addClass(i||t.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");return"tr"===s?t.currentItem.children().each(function(){e("<td>&#160;</td>",t.document[0]).attr("colspan",e(this).attr("colspan")||1).appendTo(a)}):"img"===s&&a.attr("src",t.currentItem.attr("src")),i||a.css("visibility","hidden"),a},update:function(e,a){(!i||s.forcePlaceholderSize)&&(a.height()||a.height(t.currentItem.innerHeight()-parseInt(t.currentItem.css("paddingTop")||0,10)-parseInt(t.currentItem.css("paddingBottom")||0,10)),a.width()||a.width(t.currentItem.innerWidth()-parseInt(t.currentItem.css("paddingLeft")||0,10)-parseInt(t.currentItem.css("paddingRight")||0,10)))}}),t.placeholder=e(s.placeholder.element.call(t.element,t.currentItem)),t.currentItem.after(t.placeholder),s.placeholder.update(t,t.placeholder)},_contactContainers:function(t){var i,s,a,n,r,o,h,l,u,d,c=null,p=null;for(i=this.containers.length-1;i>=0;i--)if(!e.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(c&&e.contains(this.containers[i].element[0],c.element[0]))continue;c=this.containers[i],p=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",t,this._uiHash(this)),this.containers[i].containerCache.over=0);if(c)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(a=1e4,n=null,u=c.floating||this._isFloating(this.currentItem),r=u?"left":"top",o=u?"width":"height",d=u?"clientX":"clientY",s=this.items.length-1;s>=0;s--)e.contains(this.containers[p].element[0],this.items[s].item[0])&&this.items[s].item[0]!==this.currentItem[0]&&(h=this.items[s].item.offset()[r],l=!1,t[d]-h>this.items[s][o]/2&&(l=!0),a>Math.abs(t[d]-h)&&(a=Math.abs(t[d]-h),n=this.items[s],this.direction=l?"up":"down"));if(!n&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[p])return;n?this._rearrange(t,n,null,!0):this._rearrange(t,null,this.containers[p].element,!0),this._trigger("change",t,this._uiHash()),this.containers[p]._trigger("change",t,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1}},_createHelper:function(t){var i=this.options,s=e.isFunction(i.helper)?e(i.helper.apply(this.element[0],[t,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||e("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&e.ui.ie)&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var e=this.currentItem.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,i,s,a=this.options;"parent"===a.containment&&(a.containment=this.helper[0].parentNode),("document"===a.containment||"window"===a.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,e("document"===a.containment?document:window).width()-this.helperProportions.width-this.margins.left,(e("document"===a.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(a.containment)||(t=e(a.containment)[0],i=e(a.containment).offset(),s="hidden"!==e(t).css("overflow"),this.containment=[i.left+(parseInt(e(t).css("borderLeftWidth"),10)||0)+(parseInt(e(t).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(e(t).css("borderTopWidth"),10)||0)+(parseInt(e(t).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(t.scrollWidth,t.offsetWidth):t.offsetWidth)-(parseInt(e(t).css("borderLeftWidth"),10)||0)-(parseInt(e(t).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(t.scrollHeight,t.offsetHeight):t.offsetHeight)-(parseInt(e(t).css("borderTopWidth"),10)||0)-(parseInt(e(t).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(t,i){i||(i=this.position);var s="absolute"===t?1:-1,a="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,n=/(html|body)/i.test(a[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():n?0:a.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():n?0:a.scrollLeft())*s}},_generatePosition:function(t){var i,s,a=this.options,n=t.pageX,r=t.pageY,o="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(o[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(t.pageX-this.offset.click.left<this.containment[0]&&(n=this.containment[0]+this.offset.click.left),t.pageY-this.offset.click.top<this.containment[1]&&(r=this.containment[1]+this.offset.click.top),t.pageX-this.offset.click.left>this.containment[2]&&(n=this.containment[2]+this.offset.click.left),t.pageY-this.offset.click.top>this.containment[3]&&(r=this.containment[3]+this.offset.click.top)),a.grid&&(i=this.originalPageY+Math.round((r-this.originalPageY)/a.grid[1])*a.grid[1],r=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-a.grid[1]:i+a.grid[1]:i,s=this.originalPageX+Math.round((n-this.originalPageX)/a.grid[0])*a.grid[0],n=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-a.grid[0]:s+a.grid[0]:s)),{top:r-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:o.scrollTop()),left:n-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:o.scrollLeft())}},_rearrange:function(e,t,i,s){i?i[0].appendChild(this.placeholder[0]):t.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?t.item[0]:t.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var a=this.counter;this._delay(function(){a===this.counter&&this.refreshPositions(!s)})},_clear:function(e,t){function i(e,t,i){return function(s){i._trigger(e,s,t._uiHash(t))}}this.reverting=!1;var s,a=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!t&&a.push(function(e){this._trigger("receive",e,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||t||a.push(function(e){this._trigger("update",e,this._uiHash())}),this!==this.currentContainer&&(t||(a.push(function(e){this._trigger("remove",e,this._uiHash())}),a.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer)),a.push(function(e){return function(t){e._trigger("update",t,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)t||a.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(a.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,this.cancelHelperRemoval){if(!t){for(this._trigger("beforeStop",e,this._uiHash()),s=0;a.length>s;s++)a[s].call(this,e);this._trigger("stop",e,this._uiHash())}return this.fromOutside=!1,!1}if(t||this._trigger("beforeStop",e,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null,!t){for(s=0;a.length>s;s++)a[s].call(this,e);this._trigger("stop",e,this._uiHash())}return this.fromOutside=!1,!0},_trigger:function(){e.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(t){var i=t||this;return{helper:i.helper,placeholder:i.placeholder||e([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:t?t.element:null}}}),e.widget("ui.accordion",{version:"1.11.0",options:{active:0,animate:{},collapsible:!1,event:"click",header:"> li > :first-child,> :not(li):even",heightStyle:"auto",icons:{activeHeader:"ui-icon-triangle-1-s",header:"ui-icon-triangle-1-e"},activate:null,beforeActivate:null},hideProps:{borderTopWidth:"hide",borderBottomWidth:"hide",paddingTop:"hide",paddingBottom:"hide",height:"hide"},showProps:{borderTopWidth:"show",borderBottomWidth:"show",paddingTop:"show",paddingBottom:"show",height:"show"},_create:function(){var t=this.options;this.prevShow=this.prevHide=e(),this.element.addClass("ui-accordion ui-widget ui-helper-reset").attr("role","tablist"),t.collapsible||t.active!==!1&&null!=t.active||(t.active=0),this._processPanels(),0>t.active&&(t.active+=this.headers.length),this._refresh()},_getCreateEventData:function(){return{header:this.active,panel:this.active.length?this.active.next():e()}},_createIcons:function(){var t=this.options.icons;t&&(e("<span>").addClass("ui-accordion-header-icon ui-icon "+t.header).prependTo(this.headers),this.active.children(".ui-accordion-header-icon").removeClass(t.header).addClass(t.activeHeader),this.headers.addClass("ui-accordion-icons"))},_destroyIcons:function(){this.headers.removeClass("ui-accordion-icons").children(".ui-accordion-header-icon").remove()},_destroy:function(){var e;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role"),this.headers.removeClass("ui-accordion-header ui-accordion-header-active ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("aria-selected").removeAttr("aria-controls").removeAttr("tabIndex").removeUniqueId(),this._destroyIcons(),e=this.headers.next().removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-state-disabled").css("display","").removeAttr("role").removeAttr("aria-hidden").removeAttr("aria-labelledby").removeUniqueId(),"content"!==this.options.heightStyle&&e.css("height","")},_setOption:function(e,t){return"active"===e?(this._activate(t),void 0):("event"===e&&(this.options.event&&this._off(this.headers,this.options.event),this._setupEvents(t)),this._super(e,t),"collapsible"!==e||t||this.options.active!==!1||this._activate(0),"icons"===e&&(this._destroyIcons(),t&&this._createIcons()),"disabled"===e&&(this.element.toggleClass("ui-state-disabled",!!t).attr("aria-disabled",t),this.headers.add(this.headers.next()).toggleClass("ui-state-disabled",!!t)),void 0)},_keydown:function(t){if(!t.altKey&&!t.ctrlKey){var i=e.ui.keyCode,s=this.headers.length,a=this.headers.index(t.target),n=!1;switch(t.keyCode){case i.RIGHT:case i.DOWN:n=this.headers[(a+1)%s];break;case i.LEFT:case i.UP:n=this.headers[(a-1+s)%s];break;case i.SPACE:case i.ENTER:this._eventHandler(t);break;case i.HOME:n=this.headers[0];break;case i.END:n=this.headers[s-1]}n&&(e(t.target).attr("tabIndex",-1),e(n).attr("tabIndex",0),n.focus(),t.preventDefault())}},_panelKeyDown:function(t){t.keyCode===e.ui.keyCode.UP&&t.ctrlKey&&e(t.currentTarget).prev().focus()},refresh:function(){var t=this.options;this._processPanels(),t.active===!1&&t.collapsible===!0||!this.headers.length?(t.active=!1,this.active=e()):t.active===!1?this._activate(0):this.active.length&&!e.contains(this.element[0],this.active[0])?this.headers.length===this.headers.find(".ui-state-disabled").length?(t.active=!1,this.active=e()):this._activate(Math.max(0,t.active-1)):t.active=this.headers.index(this.active),this._destroyIcons(),this._refresh()},_processPanels:function(){this.headers=this.element.find(this.options.header).addClass("ui-accordion-header ui-state-default ui-corner-all"),this.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom").filter(":not(.ui-accordion-content-active)").hide()},_refresh:function(){var t,i=this.options,s=i.heightStyle,a=this.element.parent();this.active=this._findActive(i.active).addClass("ui-accordion-header-active ui-state-active ui-corner-top").removeClass("ui-corner-all"),this.active.next().addClass("ui-accordion-content-active").show(),this.headers.attr("role","tab").each(function(){var t=e(this),i=t.uniqueId().attr("id"),s=t.next(),a=s.uniqueId().attr("id");
t.attr("aria-controls",a),s.attr("aria-labelledby",i)}).next().attr("role","tabpanel"),this.headers.not(this.active).attr({"aria-selected":"false","aria-expanded":"false",tabIndex:-1}).next().attr({"aria-hidden":"true"}).hide(),this.active.length?this.active.attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0}).next().attr({"aria-hidden":"false"}):this.headers.eq(0).attr("tabIndex",0),this._createIcons(),this._setupEvents(i.event),"fill"===s?(t=a.height(),this.element.siblings(":visible").each(function(){var i=e(this),s=i.css("position");"absolute"!==s&&"fixed"!==s&&(t-=i.outerHeight(!0))}),this.headers.each(function(){t-=e(this).outerHeight(!0)}),this.headers.next().each(function(){e(this).height(Math.max(0,t-e(this).innerHeight()+e(this).height()))}).css("overflow","auto")):"auto"===s&&(t=0,this.headers.next().each(function(){t=Math.max(t,e(this).css("height","").height())}).height(t))},_activate:function(t){var i=this._findActive(t)[0];i!==this.active[0]&&(i=i||this.active[0],this._eventHandler({target:i,currentTarget:i,preventDefault:e.noop}))},_findActive:function(t){return"number"==typeof t?this.headers.eq(t):e()},_setupEvents:function(t){var i={keydown:"_keydown"};t&&e.each(t.split(" "),function(e,t){i[t]="_eventHandler"}),this._off(this.headers.add(this.headers.next())),this._on(this.headers,i),this._on(this.headers.next(),{keydown:"_panelKeyDown"}),this._hoverable(this.headers),this._focusable(this.headers)},_eventHandler:function(t){var i=this.options,s=this.active,a=e(t.currentTarget),n=a[0]===s[0],r=n&&i.collapsible,o=r?e():a.next(),h=s.next(),l={oldHeader:s,oldPanel:h,newHeader:r?e():a,newPanel:o};t.preventDefault(),n&&!i.collapsible||this._trigger("beforeActivate",t,l)===!1||(i.active=r?!1:this.headers.index(a),this.active=n?e():a,this._toggle(l),s.removeClass("ui-accordion-header-active ui-state-active"),i.icons&&s.children(".ui-accordion-header-icon").removeClass(i.icons.activeHeader).addClass(i.icons.header),n||(a.removeClass("ui-corner-all").addClass("ui-accordion-header-active ui-state-active ui-corner-top"),i.icons&&a.children(".ui-accordion-header-icon").removeClass(i.icons.header).addClass(i.icons.activeHeader),a.next().addClass("ui-accordion-content-active")))},_toggle:function(t){var i=t.newPanel,s=this.prevShow.length?this.prevShow:t.oldPanel;this.prevShow.add(this.prevHide).stop(!0,!0),this.prevShow=i,this.prevHide=s,this.options.animate?this._animate(i,s,t):(s.hide(),i.show(),this._toggleComplete(t)),s.attr({"aria-hidden":"true"}),s.prev().attr("aria-selected","false"),i.length&&s.length?s.prev().attr({tabIndex:-1,"aria-expanded":"false"}):i.length&&this.headers.filter(function(){return 0===e(this).attr("tabIndex")}).attr("tabIndex",-1),i.attr("aria-hidden","false").prev().attr({"aria-selected":"true",tabIndex:0,"aria-expanded":"true"})},_animate:function(e,t,i){var s,a,n,r=this,o=0,h=e.length&&(!t.length||e.index()<t.index()),l=this.options.animate||{},u=h&&l.down||l,d=function(){r._toggleComplete(i)};return"number"==typeof u&&(n=u),"string"==typeof u&&(a=u),a=a||u.easing||l.easing,n=n||u.duration||l.duration,t.length?e.length?(s=e.show().outerHeight(),t.animate(this.hideProps,{duration:n,easing:a,step:function(e,t){t.now=Math.round(e)}}),e.hide().animate(this.showProps,{duration:n,easing:a,complete:d,step:function(e,i){i.now=Math.round(e),"height"!==i.prop?o+=i.now:"content"!==r.options.heightStyle&&(i.now=Math.round(s-t.outerHeight()-o),o=0)}}),void 0):t.animate(this.hideProps,n,a,d):e.animate(this.showProps,n,a,d)},_toggleComplete:function(e){var t=e.oldPanel;t.removeClass("ui-accordion-content-active").prev().removeClass("ui-corner-top").addClass("ui-corner-all"),t.length&&(t.parent()[0].className=t.parent()[0].className),this._trigger("activate",null,e)}}),e.widget("ui.menu",{version:"1.11.0",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-carat-1-e"},items:"> *",menus:"ul",position:{my:"left-1 top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.mouseHandled=!1,this.element.uniqueId().addClass("ui-menu ui-widget ui-widget-content").toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length).attr({role:this.options.role,tabIndex:0}),this.options.disabled&&this.element.addClass("ui-state-disabled").attr("aria-disabled","true"),this._on({"mousedown .ui-menu-item":function(e){e.preventDefault()},"click .ui-menu-item":function(t){var i=e(t.target);!this.mouseHandled&&i.not(".ui-state-disabled").length&&(this.select(t),t.isPropagationStopped()||(this.mouseHandled=!0),i.has(".ui-menu").length?this.expand(t):!this.element.is(":focus")&&e(this.document[0].activeElement).closest(".ui-menu").length&&(this.element.trigger("focus",[!0]),this.active&&1===this.active.parents(".ui-menu").length&&clearTimeout(this.timer)))},"mouseenter .ui-menu-item":function(t){var i=e(t.currentTarget);i.siblings(".ui-state-active").removeClass("ui-state-active"),this.focus(t,i)},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(e,t){var i=this.active||this.element.find(this.options.items).eq(0);t||this.focus(e,i)},blur:function(t){this._delay(function(){e.contains(this.element[0],this.document[0].activeElement)||this.collapseAll(t)})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(e){this._closeOnDocumentClick(e)&&this.collapseAll(e),this.mouseHandled=!1}})},_destroy:function(){this.element.removeAttr("aria-activedescendant").find(".ui-menu").addBack().removeClass("ui-menu ui-widget ui-widget-content ui-menu-icons ui-front").removeAttr("role").removeAttr("tabIndex").removeAttr("aria-labelledby").removeAttr("aria-expanded").removeAttr("aria-hidden").removeAttr("aria-disabled").removeUniqueId().show(),this.element.find(".ui-menu-item").removeClass("ui-menu-item").removeAttr("role").removeAttr("aria-disabled").removeUniqueId().removeClass("ui-state-hover").removeAttr("tabIndex").removeAttr("role").removeAttr("aria-haspopup").children().each(function(){var t=e(this);t.data("ui-menu-submenu-carat")&&t.remove()}),this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content")},_keydown:function(t){function i(e){return e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")}var s,a,n,r,o,h=!0;switch(t.keyCode){case e.ui.keyCode.PAGE_UP:this.previousPage(t);break;case e.ui.keyCode.PAGE_DOWN:this.nextPage(t);break;case e.ui.keyCode.HOME:this._move("first","first",t);break;case e.ui.keyCode.END:this._move("last","last",t);break;case e.ui.keyCode.UP:this.previous(t);break;case e.ui.keyCode.DOWN:this.next(t);break;case e.ui.keyCode.LEFT:this.collapse(t);break;case e.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(t);break;case e.ui.keyCode.ENTER:case e.ui.keyCode.SPACE:this._activate(t);break;case e.ui.keyCode.ESCAPE:this.collapse(t);break;default:h=!1,a=this.previousFilter||"",n=String.fromCharCode(t.keyCode),r=!1,clearTimeout(this.filterTimer),n===a?r=!0:n=a+n,o=RegExp("^"+i(n),"i"),s=this.activeMenu.find(this.options.items).filter(function(){return o.test(e(this).text())}),s=r&&-1!==s.index(this.active.next())?this.active.nextAll(".ui-menu-item"):s,s.length||(n=String.fromCharCode(t.keyCode),o=RegExp("^"+i(n),"i"),s=this.activeMenu.find(this.options.items).filter(function(){return o.test(e(this).text())})),s.length?(this.focus(t,s),s.length>1?(this.previousFilter=n,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter):delete this.previousFilter}h&&t.preventDefault()},_activate:function(e){this.active.is(".ui-state-disabled")||(this.active.is("[aria-haspopup='true']")?this.expand(e):this.select(e))},refresh:function(){var t,i,s=this,a=this.options.icons.submenu,n=this.element.find(this.options.menus);this.element.toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length),n.filter(":not(.ui-menu)").addClass("ui-menu ui-widget ui-widget-content ui-front").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var t=e(this),i=t.parent(),s=e("<span>").addClass("ui-menu-icon ui-icon "+a).data("ui-menu-submenu-carat",!0);i.attr("aria-haspopup","true").prepend(s),t.attr("aria-labelledby",i.attr("id"))}),t=n.add(this.element),i=t.find(this.options.items),i.not(".ui-menu-item").each(function(){var t=e(this);s._isDivider(t)&&t.addClass("ui-widget-content ui-menu-divider")}),i.not(".ui-menu-item, .ui-menu-divider").addClass("ui-menu-item").uniqueId().attr({tabIndex:-1,role:this._itemRole()}),i.filter(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!e.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(e,t){"icons"===e&&this.element.find(".ui-menu-icon").removeClass(this.options.icons.submenu).addClass(t.submenu),"disabled"===e&&this.element.toggleClass("ui-state-disabled",!!t).attr("aria-disabled",t),this._super(e,t)},focus:function(e,t){var i,s;this.blur(e,e&&"focus"===e.type),this._scrollIntoView(t),this.active=t.first(),s=this.active.addClass("ui-state-focus").removeClass("ui-state-active"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),this.active.parent().closest(".ui-menu-item").addClass("ui-state-active"),e&&"keydown"===e.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=t.children(".ui-menu"),i.length&&e&&/^mouse/.test(e.type)&&this._startOpening(i),this.activeMenu=t.parent(),this._trigger("focus",e,{item:t})},_scrollIntoView:function(t){var i,s,a,n,r,o;this._hasScroll()&&(i=parseFloat(e.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(e.css(this.activeMenu[0],"paddingTop"))||0,a=t.offset().top-this.activeMenu.offset().top-i-s,n=this.activeMenu.scrollTop(),r=this.activeMenu.height(),o=t.outerHeight(),0>a?this.activeMenu.scrollTop(n+a):a+o>r&&this.activeMenu.scrollTop(n+a-r+o))},blur:function(e,t){t||clearTimeout(this.timer),this.active&&(this.active.removeClass("ui-state-focus"),this.active=null,this._trigger("blur",e,{item:this.active}))},_startOpening:function(e){clearTimeout(this.timer),"true"===e.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(e)},this.delay))},_open:function(t){var i=e.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(t.parents(".ui-menu")).hide().attr("aria-hidden","true"),t.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(t,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:e(t&&t.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(t),this.activeMenu=s},this.delay)},_close:function(e){e||(e=this.active?this.active.parent():this.element),e.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find(".ui-state-active").not(".ui-state-focus").removeClass("ui-state-active")},_closeOnDocumentClick:function(t){return!e(t.target).closest(".ui-menu").length},_isDivider:function(e){return!/[^\-\u2014\u2013\s]/.test(e.text())},collapse:function(e){var t=this.active&&this.active.parent().closest(".ui-menu-item",this.element);t&&t.length&&(this._close(),this.focus(e,t))},expand:function(e){var t=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();t&&t.length&&(this._open(t.parent()),this._delay(function(){this.focus(e,t)}))},next:function(e){this._move("next","first",e)},previous:function(e){this._move("prev","last",e)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(e,t,i){var s;this.active&&(s="first"===e||"last"===e?this.active["first"===e?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[e+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[t]()),this.focus(i,s)},nextPage:function(t){var i,s,a;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,a=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=e(this),0>i.offset().top-s-a}),this.focus(t,i)):this.focus(t,this.activeMenu.find(this.options.items)[this.active?"last":"first"]())),void 0):(this.next(t),void 0)},previousPage:function(t){var i,s,a;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,a=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=e(this),i.offset().top-s+a>0}),this.focus(t,i)):this.focus(t,this.activeMenu.find(this.options.items).first())),void 0):(this.next(t),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(t){this.active=this.active||e(t.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(t,!0),this._trigger("select",t,i)}}),e.widget("ui.autocomplete",{version:"1.11.0",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var t,i,s,a=this.element[0].nodeName.toLowerCase(),n="textarea"===a,r="input"===a;this.isMultiLine=n?!0:r?!1:this.element.prop("isContentEditable"),this.valueMethod=this.element[n||r?"val":"text"],this.isNewMenu=!0,this.element.addClass("ui-autocomplete-input").attr("autocomplete","off"),this._on(this.element,{keydown:function(a){if(this.element.prop("readOnly"))return t=!0,s=!0,i=!0,void 0;t=!1,s=!1,i=!1;var n=e.ui.keyCode;switch(a.keyCode){case n.PAGE_UP:t=!0,this._move("previousPage",a);break;case n.PAGE_DOWN:t=!0,this._move("nextPage",a);break;case n.UP:t=!0,this._keyEvent("previous",a);break;case n.DOWN:t=!0,this._keyEvent("next",a);break;case n.ENTER:this.menu.active&&(t=!0,a.preventDefault(),this.menu.select(a));break;case n.TAB:this.menu.active&&this.menu.select(a);break;case n.ESCAPE:this.menu.element.is(":visible")&&(this._value(this.term),this.close(a),a.preventDefault());break;default:i=!0,this._searchTimeout(a)}},keypress:function(s){if(t)return t=!1,(!this.isMultiLine||this.menu.element.is(":visible"))&&s.preventDefault(),void 0;if(!i){var a=e.ui.keyCode;switch(s.keyCode){case a.PAGE_UP:this._move("previousPage",s);break;case a.PAGE_DOWN:this._move("nextPage",s);break;case a.UP:this._keyEvent("previous",s);break;case a.DOWN:this._keyEvent("next",s)}}},input:function(e){return s?(s=!1,e.preventDefault(),void 0):(this._searchTimeout(e),void 0)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(e){return this.cancelBlur?(delete this.cancelBlur,void 0):(clearTimeout(this.searching),this.close(e),this._change(e),void 0)}}),this._initSource(),this.menu=e("<ul>").addClass("ui-autocomplete ui-front").appendTo(this._appendTo()).menu({role:null}).hide().menu("instance"),this._on(this.menu.element,{mousedown:function(t){t.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur});var i=this.menu.element[0];e(t.target).closest(".ui-menu-item").length||this._delay(function(){var t=this;this.document.one("mousedown",function(s){s.target===t.element[0]||s.target===i||e.contains(i,s.target)||t.close()})})},menufocus:function(t,i){var s,a;return this.isNewMenu&&(this.isNewMenu=!1,t.originalEvent&&/^mouse/.test(t.originalEvent.type))?(this.menu.blur(),this.document.one("mousemove",function(){e(t.target).trigger(t.originalEvent)}),void 0):(a=i.item.data("ui-autocomplete-item"),!1!==this._trigger("focus",t,{item:a})&&t.originalEvent&&/^key/.test(t.originalEvent.type)&&this._value(a.value),s=i.item.attr("aria-label")||a.value,s&&jQuery.trim(s).length&&(this.liveRegion.children().hide(),e("<div>").text(s).appendTo(this.liveRegion)),void 0)},menuselect:function(e,t){var i=t.item.data("ui-autocomplete-item"),s=this.previous;this.element[0]!==this.document[0].activeElement&&(this.element.focus(),this.previous=s,this._delay(function(){this.previous=s,this.selectedItem=i})),!1!==this._trigger("select",e,{item:i})&&this._value(i.value),this.term=this._value(),this.close(e),this.selectedItem=i}}),this.liveRegion=e("<span>",{role:"status","aria-live":"assertive","aria-relevant":"additions"}).addClass("ui-helper-hidden-accessible").appendTo(this.document[0].body),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(e,t){this._super(e,t),"source"===e&&this._initSource(),"appendTo"===e&&this.menu.element.appendTo(this._appendTo()),"disabled"===e&&t&&this.xhr&&this.xhr.abort()},_appendTo:function(){var t=this.options.appendTo;return t&&(t=t.jquery||t.nodeType?e(t):this.document.find(t).eq(0)),t&&t[0]||(t=this.element.closest(".ui-front")),t.length||(t=this.document[0].body),t},_initSource:function(){var t,i,s=this;e.isArray(this.options.source)?(t=this.options.source,this.source=function(i,s){s(e.ui.autocomplete.filter(t,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(t,a){s.xhr&&s.xhr.abort(),s.xhr=e.ajax({url:i,data:t,dataType:"json",success:function(e){a(e)},error:function(){a([])}})}):this.source=this.options.source},_searchTimeout:function(e){clearTimeout(this.searching),this.searching=this._delay(function(){var t=this.term===this._value(),i=this.menu.element.is(":visible"),s=e.altKey||e.ctrlKey||e.metaKey||e.shiftKey;(!t||t&&!i&&!s)&&(this.selectedItem=null,this.search(null,e))},this.options.delay)},search:function(e,t){return e=null!=e?e:this._value(),this.term=this._value(),e.length<this.options.minLength?this.close(t):this._trigger("search",t)!==!1?this._search(e):void 0},_search:function(e){this.pending++,this.element.addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:e},this._response())},_response:function(){var t=++this.requestIndex;return e.proxy(function(e){t===this.requestIndex&&this.__response(e),this.pending--,this.pending||this.element.removeClass("ui-autocomplete-loading")},this)},__response:function(e){e&&(e=this._normalize(e)),this._trigger("response",null,{content:e}),!this.options.disabled&&e&&e.length&&!this.cancelSearch?(this._suggest(e),this._trigger("open")):this._close()},close:function(e){this.cancelSearch=!0,this._close(e)},_close:function(e){this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",e))},_change:function(e){this.previous!==this._value()&&this._trigger("change",e,{item:this.selectedItem})},_normalize:function(t){return t.length&&t[0].label&&t[0].value?t:e.map(t,function(t){return"string"==typeof t?{label:t,value:t}:e.extend({},t,{label:t.label||t.value,value:t.value||t.label})})},_suggest:function(t){var i=this.menu.element.empty();this._renderMenu(i,t),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(e.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next()},_resizeMenu:function(){var e=this.menu.element;e.outerWidth(Math.max(e.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(t,i){var s=this;e.each(i,function(e,i){s._renderItemData(t,i)})},_renderItemData:function(e,t){return this._renderItem(e,t).data("ui-autocomplete-item",t)},_renderItem:function(t,i){return e("<li>").text(i.label).appendTo(t)},_move:function(e,t){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(e)||this.menu.isLastItem()&&/^next/.test(e)?(this.isMultiLine||this._value(this.term),this.menu.blur(),void 0):(this.menu[e](t),void 0):(this.search(null,t),void 0)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(e,t){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(e,t),t.preventDefault())}}),e.extend(e.ui.autocomplete,{escapeRegex:function(e){return e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(t,i){var s=RegExp(e.ui.autocomplete.escapeRegex(i),"i");return e.grep(t,function(e){return s.test(e.label||e.value||e)})}}),e.widget("ui.autocomplete",e.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(e){return e+(e>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(t){var i;this._superApply(arguments),this.options.disabled||this.cancelSearch||(i=t&&t.length?this.options.messages.results(t.length):this.options.messages.noResults,this.liveRegion.children().hide(),e("<div>").text(i).appendTo(this.liveRegion))}}),e.ui.autocomplete;var d,c="ui-button ui-widget ui-state-default ui-corner-all",p="ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",f=function(){var t=e(this);setTimeout(function(){t.find(":ui-button").button("refresh")},1)},m=function(t){var i=t.name,s=t.form,a=e([]);return i&&(i=i.replace(/'/g,"\\'"),a=s?e(s).find("[name='"+i+"'][type=radio]"):e("[name='"+i+"'][type=radio]",t.ownerDocument).filter(function(){return!this.form})),a};e.widget("ui.button",{version:"1.11.0",defaultElement:"<button>",options:{disabled:null,text:!0,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset"+this.eventNamespace).bind("reset"+this.eventNamespace,f),"boolean"!=typeof this.options.disabled?this.options.disabled=!!this.element.prop("disabled"):this.element.prop("disabled",this.options.disabled),this._determineButtonType(),this.hasTitle=!!this.buttonElement.attr("title");var t=this,i=this.options,s="checkbox"===this.type||"radio"===this.type,a=s?"":"ui-state-active";null===i.label&&(i.label="input"===this.type?this.buttonElement.val():this.buttonElement.html()),this._hoverable(this.buttonElement),this.buttonElement.addClass(c).attr("role","button").bind("mouseenter"+this.eventNamespace,function(){i.disabled||this===d&&e(this).addClass("ui-state-active")}).bind("mouseleave"+this.eventNamespace,function(){i.disabled||e(this).removeClass(a)}).bind("click"+this.eventNamespace,function(e){i.disabled&&(e.preventDefault(),e.stopImmediatePropagation())}),this._on({focus:function(){this.buttonElement.addClass("ui-state-focus")},blur:function(){this.buttonElement.removeClass("ui-state-focus")}}),s&&this.element.bind("change"+this.eventNamespace,function(){t.refresh()}),"checkbox"===this.type?this.buttonElement.bind("click"+this.eventNamespace,function(){return i.disabled?!1:void 0}):"radio"===this.type?this.buttonElement.bind("click"+this.eventNamespace,function(){if(i.disabled)return!1;e(this).addClass("ui-state-active"),t.buttonElement.attr("aria-pressed","true");var s=t.element[0];m(s).not(s).map(function(){return e(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed","false")}):(this.buttonElement.bind("mousedown"+this.eventNamespace,function(){return i.disabled?!1:(e(this).addClass("ui-state-active"),d=this,t.document.one("mouseup",function(){d=null}),void 0)}).bind("mouseup"+this.eventNamespace,function(){return i.disabled?!1:(e(this).removeClass("ui-state-active"),void 0)}).bind("keydown"+this.eventNamespace,function(t){return i.disabled?!1:((t.keyCode===e.ui.keyCode.SPACE||t.keyCode===e.ui.keyCode.ENTER)&&e(this).addClass("ui-state-active"),void 0)}).bind("keyup"+this.eventNamespace+" blur"+this.eventNamespace,function(){e(this).removeClass("ui-state-active")}),this.buttonElement.is("a")&&this.buttonElement.keyup(function(t){t.keyCode===e.ui.keyCode.SPACE&&e(this).click()})),this._setOption("disabled",i.disabled),this._resetButton()},_determineButtonType:function(){var e,t,i;this.type=this.element.is("[type=checkbox]")?"checkbox":this.element.is("[type=radio]")?"radio":this.element.is("input")?"input":"button","checkbox"===this.type||"radio"===this.type?(e=this.element.parents().last(),t="label[for='"+this.element.attr("id")+"']",this.buttonElement=e.find(t),this.buttonElement.length||(e=e.length?e.siblings():this.element.siblings(),this.buttonElement=e.filter(t),this.buttonElement.length||(this.buttonElement=e.find(t))),this.element.addClass("ui-helper-hidden-accessible"),i=this.element.is(":checked"),i&&this.buttonElement.addClass("ui-state-active"),this.buttonElement.prop("aria-pressed",i)):this.buttonElement=this.element},widget:function(){return this.buttonElement},_destroy:function(){this.element.removeClass("ui-helper-hidden-accessible"),this.buttonElement.removeClass(c+" ui-state-active "+p).removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html()),this.hasTitle||this.buttonElement.removeAttr("title")},_setOption:function(e,t){return this._super(e,t),"disabled"===e?(this.widget().toggleClass("ui-state-disabled",!!t),this.element.prop("disabled",!!t),t&&("checkbox"===this.type||"radio"===this.type?this.buttonElement.removeClass("ui-state-focus"):this.buttonElement.removeClass("ui-state-focus ui-state-active")),void 0):(this._resetButton(),void 0)},refresh:function(){var t=this.element.is("input, button")?this.element.is(":disabled"):this.element.hasClass("ui-button-disabled");t!==this.options.disabled&&this._setOption("disabled",t),"radio"===this.type?m(this.element[0]).each(function(){e(this).is(":checked")?e(this).button("widget").addClass("ui-state-active").attr("aria-pressed","true"):e(this).button("widget").removeClass("ui-state-active").attr("aria-pressed","false")}):"checkbox"===this.type&&(this.element.is(":checked")?this.buttonElement.addClass("ui-state-active").attr("aria-pressed","true"):this.buttonElement.removeClass("ui-state-active").attr("aria-pressed","false"))},_resetButton:function(){if("input"===this.type)return this.options.label&&this.element.val(this.options.label),void 0;var t=this.buttonElement.removeClass(p),i=e("<span></span>",this.document[0]).addClass("ui-button-text").html(this.options.label).appendTo(t.empty()).text(),s=this.options.icons,a=s.primary&&s.secondary,n=[];s.primary||s.secondary?(this.options.text&&n.push("ui-button-text-icon"+(a?"s":s.primary?"-primary":"-secondary")),s.primary&&t.prepend("<span class='ui-button-icon-primary ui-icon "+s.primary+"'></span>"),s.secondary&&t.append("<span class='ui-button-icon-secondary ui-icon "+s.secondary+"'></span>"),this.options.text||(n.push(a?"ui-button-icons-only":"ui-button-icon-only"),this.hasTitle||t.attr("title",e.trim(i)))):n.push("ui-button-text-only"),t.addClass(n.join(" "))}}),e.widget("ui.buttonset",{version:"1.11.0",options:{items:"button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(e,t){"disabled"===e&&this.buttons.button("option",e,t),this._super(e,t)},refresh:function(){var t="rtl"===this.element.css("direction"),i=this.element.find(this.options.items),s=i.filter(":ui-button");i.not(":ui-button").button(),s.button("refresh"),this.buttons=i.map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass(t?"ui-corner-right":"ui-corner-left").end().filter(":last").addClass(t?"ui-corner-left":"ui-corner-right").end().end()},_destroy:function(){this.element.removeClass("ui-buttonset"),this.buttons.map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy")}}),e.ui.button,e.extend(e.ui,{datepicker:{version:"1.11.0"}});var g;e.extend(a.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(e){return r(this._defaults,e||{}),this},_attachDatepicker:function(t,i){var s,a,n;s=t.nodeName.toLowerCase(),a="div"===s||"span"===s,t.id||(this.uuid+=1,t.id="dp"+this.uuid),n=this._newInst(e(t),a),n.settings=e.extend({},i||{}),"input"===s?this._connectDatepicker(t,n):a&&this._inlineDatepicker(t,n)},_newInst:function(t,i){var s=t[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:t,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?n(e("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(t,i){var s=e(t);i.append=e([]),i.trigger=e([]),s.hasClass(this.markerClassName)||(this._attachments(s,i),s.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp),this._autoSize(i),e.data(t,"datepicker",i),i.settings.disabled&&this._disableDatepicker(t))},_attachments:function(t,i){var s,a,n,r=this._get(i,"appendText"),o=this._get(i,"isRTL");i.append&&i.append.remove(),r&&(i.append=e("<span class='"+this._appendClass+"'>"+r+"</span>"),t[o?"before":"after"](i.append)),t.unbind("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),s=this._get(i,"showOn"),("focus"===s||"both"===s)&&t.focus(this._showDatepicker),("button"===s||"both"===s)&&(a=this._get(i,"buttonText"),n=this._get(i,"buttonImage"),i.trigger=e(this._get(i,"buttonImageOnly")?e("<img/>").addClass(this._triggerClass).attr({src:n,alt:a,title:a}):e("<button type='button'></button>").addClass(this._triggerClass).html(n?e("<img/>").attr({src:n,alt:a,title:a}):a)),t[o?"before":"after"](i.trigger),i.trigger.click(function(){return e.datepicker._datepickerShowing&&e.datepicker._lastInput===t[0]?e.datepicker._hideDatepicker():e.datepicker._datepickerShowing&&e.datepicker._lastInput!==t[0]?(e.datepicker._hideDatepicker(),e.datepicker._showDatepicker(t[0])):e.datepicker._showDatepicker(t[0]),!1}))},_autoSize:function(e){if(this._get(e,"autoSize")&&!e.inline){var t,i,s,a,n=new Date(2009,11,20),r=this._get(e,"dateFormat");r.match(/[DM]/)&&(t=function(e){for(i=0,s=0,a=0;e.length>a;a++)e[a].length>i&&(i=e[a].length,s=a);return s},n.setMonth(t(this._get(e,r.match(/MM/)?"monthNames":"monthNamesShort"))),n.setDate(t(this._get(e,r.match(/DD/)?"dayNames":"dayNamesShort"))+20-n.getDay())),e.input.attr("size",this._formatDate(e,n).length)}},_inlineDatepicker:function(t,i){var s=e(t);s.hasClass(this.markerClassName)||(s.addClass(this.markerClassName).append(i.dpDiv),e.data(t,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(t),i.dpDiv.css("display","block"))},_dialogDatepicker:function(t,i,s,a,n){var o,h,l,u,d,c=this._dialogInst;return c||(this.uuid+=1,o="dp"+this.uuid,this._dialogInput=e("<input type='text' id='"+o+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.keydown(this._doKeyDown),e("body").append(this._dialogInput),c=this._dialogInst=this._newInst(this._dialogInput,!1),c.settings={},e.data(this._dialogInput[0],"datepicker",c)),r(c.settings,a||{}),i=i&&i.constructor===Date?this._formatDate(c,i):i,this._dialogInput.val(i),this._pos=n?n.length?n:[n.pageX,n.pageY]:null,this._pos||(h=document.documentElement.clientWidth,l=document.documentElement.clientHeight,u=document.documentElement.scrollLeft||document.body.scrollLeft,d=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[h/2-100+u,l/2-150+d]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),c.settings.onSelect=s,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),e.blockUI&&e.blockUI(this.dpDiv),e.data(this._dialogInput[0],"datepicker",c),this},_destroyDatepicker:function(t){var i,s=e(t),a=e.data(t,"datepicker");s.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),e.removeData(t,"datepicker"),"input"===i?(a.append.remove(),a.trigger.remove(),s.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):("div"===i||"span"===i)&&s.removeClass(this.markerClassName).empty())
},_enableDatepicker:function(t){var i,s,a=e(t),n=e.data(t,"datepicker");a.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!1,n.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(s=a.children("."+this._inlineClass),s.children().removeClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}))},_disableDatepicker:function(t){var i,s,a=e(t),n=e.data(t,"datepicker");a.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!0,n.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(s=a.children("."+this._inlineClass),s.children().addClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}),this._disabledInputs[this._disabledInputs.length]=t)},_isDisabledDatepicker:function(e){if(!e)return!1;for(var t=0;this._disabledInputs.length>t;t++)if(this._disabledInputs[t]===e)return!0;return!1},_getInst:function(t){try{return e.data(t,"datepicker")}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(t,i,s){var a,n,o,h,l=this._getInst(t);return 2===arguments.length&&"string"==typeof i?"defaults"===i?e.extend({},e.datepicker._defaults):l?"all"===i?e.extend({},l.settings):this._get(l,i):null:(a=i||{},"string"==typeof i&&(a={},a[i]=s),l&&(this._curInst===l&&this._hideDatepicker(),n=this._getDateDatepicker(t,!0),o=this._getMinMaxDate(l,"min"),h=this._getMinMaxDate(l,"max"),r(l.settings,a),null!==o&&void 0!==a.dateFormat&&void 0===a.minDate&&(l.settings.minDate=this._formatDate(l,o)),null!==h&&void 0!==a.dateFormat&&void 0===a.maxDate&&(l.settings.maxDate=this._formatDate(l,h)),"disabled"in a&&(a.disabled?this._disableDatepicker(t):this._enableDatepicker(t)),this._attachments(e(t),l),this._autoSize(l),this._setDate(l,n),this._updateAlternate(l),this._updateDatepicker(l)),void 0)},_changeDatepicker:function(e,t,i){this._optionDatepicker(e,t,i)},_refreshDatepicker:function(e){var t=this._getInst(e);t&&this._updateDatepicker(t)},_setDateDatepicker:function(e,t){var i=this._getInst(e);i&&(this._setDate(i,t),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(e,t){var i=this._getInst(e);return i&&!i.inline&&this._setDateFromField(i,t),i?this._getDate(i):null},_doKeyDown:function(t){var i,s,a,n=e.datepicker._getInst(t.target),r=!0,o=n.dpDiv.is(".ui-datepicker-rtl");if(n._keyEvent=!0,e.datepicker._datepickerShowing)switch(t.keyCode){case 9:e.datepicker._hideDatepicker(),r=!1;break;case 13:return a=e("td."+e.datepicker._dayOverClass+":not(."+e.datepicker._currentClass+")",n.dpDiv),a[0]&&e.datepicker._selectDay(t.target,n.selectedMonth,n.selectedYear,a[0]),i=e.datepicker._get(n,"onSelect"),i?(s=e.datepicker._formatDate(n),i.apply(n.input?n.input[0]:null,[s,n])):e.datepicker._hideDatepicker(),!1;case 27:e.datepicker._hideDatepicker();break;case 33:e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(n,"stepBigMonths"):-e.datepicker._get(n,"stepMonths"),"M");break;case 34:e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(n,"stepBigMonths"):+e.datepicker._get(n,"stepMonths"),"M");break;case 35:(t.ctrlKey||t.metaKey)&&e.datepicker._clearDate(t.target),r=t.ctrlKey||t.metaKey;break;case 36:(t.ctrlKey||t.metaKey)&&e.datepicker._gotoToday(t.target),r=t.ctrlKey||t.metaKey;break;case 37:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,o?1:-1,"D"),r=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(n,"stepBigMonths"):-e.datepicker._get(n,"stepMonths"),"M");break;case 38:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,-7,"D"),r=t.ctrlKey||t.metaKey;break;case 39:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,o?-1:1,"D"),r=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(n,"stepBigMonths"):+e.datepicker._get(n,"stepMonths"),"M");break;case 40:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,7,"D"),r=t.ctrlKey||t.metaKey;break;default:r=!1}else 36===t.keyCode&&t.ctrlKey?e.datepicker._showDatepicker(this):r=!1;r&&(t.preventDefault(),t.stopPropagation())},_doKeyPress:function(t){var i,s,a=e.datepicker._getInst(t.target);return e.datepicker._get(a,"constrainInput")?(i=e.datepicker._possibleChars(e.datepicker._get(a,"dateFormat")),s=String.fromCharCode(null==t.charCode?t.keyCode:t.charCode),t.ctrlKey||t.metaKey||" ">s||!i||i.indexOf(s)>-1):void 0},_doKeyUp:function(t){var i,s=e.datepicker._getInst(t.target);if(s.input.val()!==s.lastVal)try{i=e.datepicker.parseDate(e.datepicker._get(s,"dateFormat"),s.input?s.input.val():null,e.datepicker._getFormatConfig(s)),i&&(e.datepicker._setDateFromField(s),e.datepicker._updateAlternate(s),e.datepicker._updateDatepicker(s))}catch(a){}return!0},_showDatepicker:function(t){if(t=t.target||t,"input"!==t.nodeName.toLowerCase()&&(t=e("input",t.parentNode)[0]),!e.datepicker._isDisabledDatepicker(t)&&e.datepicker._lastInput!==t){var i,a,n,o,h,l,u;i=e.datepicker._getInst(t),e.datepicker._curInst&&e.datepicker._curInst!==i&&(e.datepicker._curInst.dpDiv.stop(!0,!0),i&&e.datepicker._datepickerShowing&&e.datepicker._hideDatepicker(e.datepicker._curInst.input[0])),a=e.datepicker._get(i,"beforeShow"),n=a?a.apply(t,[t,i]):{},n!==!1&&(r(i.settings,n),i.lastVal=null,e.datepicker._lastInput=t,e.datepicker._setDateFromField(i),e.datepicker._inDialog&&(t.value=""),e.datepicker._pos||(e.datepicker._pos=e.datepicker._findPos(t),e.datepicker._pos[1]+=t.offsetHeight),o=!1,e(t).parents().each(function(){return o|="fixed"===e(this).css("position"),!o}),h={left:e.datepicker._pos[0],top:e.datepicker._pos[1]},e.datepicker._pos=null,i.dpDiv.empty(),i.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),e.datepicker._updateDatepicker(i),h=e.datepicker._checkOffset(i,h,o),i.dpDiv.css({position:e.datepicker._inDialog&&e.blockUI?"static":o?"fixed":"absolute",display:"none",left:h.left+"px",top:h.top+"px"}),i.inline||(l=e.datepicker._get(i,"showAnim"),u=e.datepicker._get(i,"duration"),i.dpDiv.css("z-index",s(e(t))+1),e.datepicker._datepickerShowing=!0,e.effects&&e.effects.effect[l]?i.dpDiv.show(l,e.datepicker._get(i,"showOptions"),u):i.dpDiv[l||"show"](l?u:null),e.datepicker._shouldFocusInput(i)&&i.input.focus(),e.datepicker._curInst=i))}},_updateDatepicker:function(t){this.maxRows=4,g=t,t.dpDiv.empty().append(this._generateHTML(t)),this._attachHandlers(t),t.dpDiv.find("."+this._dayOverClass+" a");var i,s=this._getNumberOfMonths(t),a=s[1],n=17;t.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),a>1&&t.dpDiv.addClass("ui-datepicker-multi-"+a).css("width",n*a+"em"),t.dpDiv[(1!==s[0]||1!==s[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),t.dpDiv[(this._get(t,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),t===e.datepicker._curInst&&e.datepicker._datepickerShowing&&e.datepicker._shouldFocusInput(t)&&t.input.focus(),t.yearshtml&&(i=t.yearshtml,setTimeout(function(){i===t.yearshtml&&t.yearshtml&&t.dpDiv.find("select.ui-datepicker-year:first").replaceWith(t.yearshtml),i=t.yearshtml=null},0))},_shouldFocusInput:function(e){return e.input&&e.input.is(":visible")&&!e.input.is(":disabled")&&!e.input.is(":focus")},_checkOffset:function(t,i,s){var a=t.dpDiv.outerWidth(),n=t.dpDiv.outerHeight(),r=t.input?t.input.outerWidth():0,o=t.input?t.input.outerHeight():0,h=document.documentElement.clientWidth+(s?0:e(document).scrollLeft()),l=document.documentElement.clientHeight+(s?0:e(document).scrollTop());return i.left-=this._get(t,"isRTL")?a-r:0,i.left-=s&&i.left===t.input.offset().left?e(document).scrollLeft():0,i.top-=s&&i.top===t.input.offset().top+o?e(document).scrollTop():0,i.left-=Math.min(i.left,i.left+a>h&&h>a?Math.abs(i.left+a-h):0),i.top-=Math.min(i.top,i.top+n>l&&l>n?Math.abs(n+o):0),i},_findPos:function(t){for(var i,s=this._getInst(t),a=this._get(s,"isRTL");t&&("hidden"===t.type||1!==t.nodeType||e.expr.filters.hidden(t));)t=t[a?"previousSibling":"nextSibling"];return i=e(t).offset(),[i.left,i.top]},_hideDatepicker:function(t){var i,s,a,n,r=this._curInst;!r||t&&r!==e.data(t,"datepicker")||this._datepickerShowing&&(i=this._get(r,"showAnim"),s=this._get(r,"duration"),a=function(){e.datepicker._tidyDialog(r)},e.effects&&(e.effects.effect[i]||e.effects[i])?r.dpDiv.hide(i,e.datepicker._get(r,"showOptions"),s,a):r.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?s:null,a),i||a(),this._datepickerShowing=!1,n=this._get(r,"onClose"),n&&n.apply(r.input?r.input[0]:null,[r.input?r.input.val():"",r]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),e.blockUI&&(e.unblockUI(),e("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(e){e.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(t){if(e.datepicker._curInst){var i=e(t.target),s=e.datepicker._getInst(i[0]);(i[0].id!==e.datepicker._mainDivId&&0===i.parents("#"+e.datepicker._mainDivId).length&&!i.hasClass(e.datepicker.markerClassName)&&!i.closest("."+e.datepicker._triggerClass).length&&e.datepicker._datepickerShowing&&(!e.datepicker._inDialog||!e.blockUI)||i.hasClass(e.datepicker.markerClassName)&&e.datepicker._curInst!==s)&&e.datepicker._hideDatepicker()}},_adjustDate:function(t,i,s){var a=e(t),n=this._getInst(a[0]);this._isDisabledDatepicker(a[0])||(this._adjustInstDate(n,i+("M"===s?this._get(n,"showCurrentAtPos"):0),s),this._updateDatepicker(n))},_gotoToday:function(t){var i,s=e(t),a=this._getInst(s[0]);this._get(a,"gotoCurrent")&&a.currentDay?(a.selectedDay=a.currentDay,a.drawMonth=a.selectedMonth=a.currentMonth,a.drawYear=a.selectedYear=a.currentYear):(i=new Date,a.selectedDay=i.getDate(),a.drawMonth=a.selectedMonth=i.getMonth(),a.drawYear=a.selectedYear=i.getFullYear()),this._notifyChange(a),this._adjustDate(s)},_selectMonthYear:function(t,i,s){var a=e(t),n=this._getInst(a[0]);n["selected"+("M"===s?"Month":"Year")]=n["draw"+("M"===s?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(n),this._adjustDate(a)},_selectDay:function(t,i,s,a){var n,r=e(t);e(a).hasClass(this._unselectableClass)||this._isDisabledDatepicker(r[0])||(n=this._getInst(r[0]),n.selectedDay=n.currentDay=e("a",a).html(),n.selectedMonth=n.currentMonth=i,n.selectedYear=n.currentYear=s,this._selectDate(t,this._formatDate(n,n.currentDay,n.currentMonth,n.currentYear)))},_clearDate:function(t){var i=e(t);this._selectDate(i,"")},_selectDate:function(t,i){var s,a=e(t),n=this._getInst(a[0]);i=null!=i?i:this._formatDate(n),n.input&&n.input.val(i),this._updateAlternate(n),s=this._get(n,"onSelect"),s?s.apply(n.input?n.input[0]:null,[i,n]):n.input&&n.input.trigger("change"),n.inline?this._updateDatepicker(n):(this._hideDatepicker(),this._lastInput=n.input[0],"object"!=typeof n.input[0]&&n.input.focus(),this._lastInput=null)},_updateAlternate:function(t){var i,s,a,n=this._get(t,"altField");n&&(i=this._get(t,"altFormat")||this._get(t,"dateFormat"),s=this._getDate(t),a=this.formatDate(i,s,this._getFormatConfig(t)),e(n).each(function(){e(this).val(a)}))},noWeekends:function(e){var t=e.getDay();return[t>0&&6>t,""]},iso8601Week:function(e){var t,i=new Date(e.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),t=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((t-i)/864e5)/7)+1},parseDate:function(t,i,s){if(null==t||null==i)throw"Invalid arguments";if(i="object"==typeof i?""+i:i+"",""===i)return null;var a,n,r,o,h=0,l=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,u="string"!=typeof l?l:(new Date).getFullYear()%100+parseInt(l,10),d=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,c=(s?s.dayNames:null)||this._defaults.dayNames,p=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,f=(s?s.monthNames:null)||this._defaults.monthNames,m=-1,g=-1,v=-1,y=-1,b=!1,_=function(e){var i=t.length>a+1&&t.charAt(a+1)===e;return i&&a++,i},x=function(e){var t=_(e),s="@"===e?14:"!"===e?20:"y"===e&&t?4:"o"===e?3:2,a=RegExp("^\\d{1,"+s+"}"),n=i.substring(h).match(a);if(!n)throw"Missing number at position "+h;return h+=n[0].length,parseInt(n[0],10)},k=function(t,s,a){var n=-1,r=e.map(_(t)?a:s,function(e,t){return[[t,e]]}).sort(function(e,t){return-(e[1].length-t[1].length)});if(e.each(r,function(e,t){var s=t[1];return i.substr(h,s.length).toLowerCase()===s.toLowerCase()?(n=t[0],h+=s.length,!1):void 0}),-1!==n)return n+1;throw"Unknown name at position "+h},w=function(){if(i.charAt(h)!==t.charAt(a))throw"Unexpected literal at position "+h;h++};for(a=0;t.length>a;a++)if(b)"'"!==t.charAt(a)||_("'")?w():b=!1;else switch(t.charAt(a)){case"d":v=x("d");break;case"D":k("D",d,c);break;case"o":y=x("o");break;case"m":g=x("m");break;case"M":g=k("M",p,f);break;case"y":m=x("y");break;case"@":o=new Date(x("@")),m=o.getFullYear(),g=o.getMonth()+1,v=o.getDate();break;case"!":o=new Date((x("!")-this._ticksTo1970)/1e4),m=o.getFullYear(),g=o.getMonth()+1,v=o.getDate();break;case"'":_("'")?w():b=!0;break;default:w()}if(i.length>h&&(r=i.substr(h),!/^\s+/.test(r)))throw"Extra/unparsed characters found in date: "+r;if(-1===m?m=(new Date).getFullYear():100>m&&(m+=(new Date).getFullYear()-(new Date).getFullYear()%100+(u>=m?0:-100)),y>-1)for(g=1,v=y;;){if(n=this._getDaysInMonth(m,g-1),n>=v)break;g++,v-=n}if(o=this._daylightSavingAdjust(new Date(m,g-1,v)),o.getFullYear()!==m||o.getMonth()+1!==g||o.getDate()!==v)throw"Invalid date";return o},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(e,t,i){if(!t)return"";var s,a=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,n=(i?i.dayNames:null)||this._defaults.dayNames,r=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,o=(i?i.monthNames:null)||this._defaults.monthNames,h=function(t){var i=e.length>s+1&&e.charAt(s+1)===t;return i&&s++,i},l=function(e,t,i){var s=""+t;if(h(e))for(;i>s.length;)s="0"+s;return s},u=function(e,t,i,s){return h(e)?s[t]:i[t]},d="",c=!1;if(t)for(s=0;e.length>s;s++)if(c)"'"!==e.charAt(s)||h("'")?d+=e.charAt(s):c=!1;else switch(e.charAt(s)){case"d":d+=l("d",t.getDate(),2);break;case"D":d+=u("D",t.getDay(),a,n);break;case"o":d+=l("o",Math.round((new Date(t.getFullYear(),t.getMonth(),t.getDate()).getTime()-new Date(t.getFullYear(),0,0).getTime())/864e5),3);break;case"m":d+=l("m",t.getMonth()+1,2);break;case"M":d+=u("M",t.getMonth(),r,o);break;case"y":d+=h("y")?t.getFullYear():(10>t.getYear()%100?"0":"")+t.getYear()%100;break;case"@":d+=t.getTime();break;case"!":d+=1e4*t.getTime()+this._ticksTo1970;break;case"'":h("'")?d+="'":c=!0;break;default:d+=e.charAt(s)}return d},_possibleChars:function(e){var t,i="",s=!1,a=function(i){var s=e.length>t+1&&e.charAt(t+1)===i;return s&&t++,s};for(t=0;e.length>t;t++)if(s)"'"!==e.charAt(t)||a("'")?i+=e.charAt(t):s=!1;else switch(e.charAt(t)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":a("'")?i+="'":s=!0;break;default:i+=e.charAt(t)}return i},_get:function(e,t){return void 0!==e.settings[t]?e.settings[t]:this._defaults[t]},_setDateFromField:function(e,t){if(e.input.val()!==e.lastVal){var i=this._get(e,"dateFormat"),s=e.lastVal=e.input?e.input.val():null,a=this._getDefaultDate(e),n=a,r=this._getFormatConfig(e);try{n=this.parseDate(i,s,r)||a}catch(o){s=t?"":s}e.selectedDay=n.getDate(),e.drawMonth=e.selectedMonth=n.getMonth(),e.drawYear=e.selectedYear=n.getFullYear(),e.currentDay=s?n.getDate():0,e.currentMonth=s?n.getMonth():0,e.currentYear=s?n.getFullYear():0,this._adjustInstDate(e)}},_getDefaultDate:function(e){return this._restrictMinMax(e,this._determineDate(e,this._get(e,"defaultDate"),new Date))},_determineDate:function(t,i,s){var a=function(e){var t=new Date;return t.setDate(t.getDate()+e),t},n=function(i){try{return e.datepicker.parseDate(e.datepicker._get(t,"dateFormat"),i,e.datepicker._getFormatConfig(t))}catch(s){}for(var a=(i.toLowerCase().match(/^c/)?e.datepicker._getDate(t):null)||new Date,n=a.getFullYear(),r=a.getMonth(),o=a.getDate(),h=/([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,l=h.exec(i);l;){switch(l[2]||"d"){case"d":case"D":o+=parseInt(l[1],10);break;case"w":case"W":o+=7*parseInt(l[1],10);break;case"m":case"M":r+=parseInt(l[1],10),o=Math.min(o,e.datepicker._getDaysInMonth(n,r));break;case"y":case"Y":n+=parseInt(l[1],10),o=Math.min(o,e.datepicker._getDaysInMonth(n,r))}l=h.exec(i)}return new Date(n,r,o)},r=null==i||""===i?s:"string"==typeof i?n(i):"number"==typeof i?isNaN(i)?s:a(i):new Date(i.getTime());return r=r&&"Invalid Date"==""+r?s:r,r&&(r.setHours(0),r.setMinutes(0),r.setSeconds(0),r.setMilliseconds(0)),this._daylightSavingAdjust(r)},_daylightSavingAdjust:function(e){return e?(e.setHours(e.getHours()>12?e.getHours()+2:0),e):null},_setDate:function(e,t,i){var s=!t,a=e.selectedMonth,n=e.selectedYear,r=this._restrictMinMax(e,this._determineDate(e,t,new Date));e.selectedDay=e.currentDay=r.getDate(),e.drawMonth=e.selectedMonth=e.currentMonth=r.getMonth(),e.drawYear=e.selectedYear=e.currentYear=r.getFullYear(),a===e.selectedMonth&&n===e.selectedYear||i||this._notifyChange(e),this._adjustInstDate(e),e.input&&e.input.val(s?"":this._formatDate(e))},_getDate:function(e){var t=!e.currentYear||e.input&&""===e.input.val()?null:this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return t},_attachHandlers:function(t){var i=this._get(t,"stepMonths"),s="#"+t.id.replace(/\\\\/g,"\\");t.dpDiv.find("[data-handler]").map(function(){var t={prev:function(){e.datepicker._adjustDate(s,-i,"M")},next:function(){e.datepicker._adjustDate(s,+i,"M")},hide:function(){e.datepicker._hideDatepicker()},today:function(){e.datepicker._gotoToday(s)},selectDay:function(){return e.datepicker._selectDay(s,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return e.datepicker._selectMonthYear(s,this,"M"),!1},selectYear:function(){return e.datepicker._selectMonthYear(s,this,"Y"),!1}};e(this).bind(this.getAttribute("data-event"),t[this.getAttribute("data-handler")])})},_generateHTML:function(e){var t,i,s,a,n,r,o,h,l,u,d,c,p,f,m,g,v,y,b,_,x,k,w,D,T,S,M,N,C,A,I,P,F,H,z,j,E,O,L,W=new Date,R=this._daylightSavingAdjust(new Date(W.getFullYear(),W.getMonth(),W.getDate())),Y=this._get(e,"isRTL"),J=this._get(e,"showButtonPanel"),B=this._get(e,"hideIfNoPrevNext"),K=this._get(e,"navigationAsDateFormat"),V=this._getNumberOfMonths(e),q=this._get(e,"showCurrentAtPos"),U=this._get(e,"stepMonths"),G=1!==V[0]||1!==V[1],Q=this._daylightSavingAdjust(e.currentDay?new Date(e.currentYear,e.currentMonth,e.currentDay):new Date(9999,9,9)),X=this._getMinMaxDate(e,"min"),$=this._getMinMaxDate(e,"max"),Z=e.drawMonth-q,et=e.drawYear;if(0>Z&&(Z+=12,et--),$)for(t=this._daylightSavingAdjust(new Date($.getFullYear(),$.getMonth()-V[0]*V[1]+1,$.getDate())),t=X&&X>t?X:t;this._daylightSavingAdjust(new Date(et,Z,1))>t;)Z--,0>Z&&(Z=11,et--);for(e.drawMonth=Z,e.drawYear=et,i=this._get(e,"prevText"),i=K?this.formatDate(i,this._daylightSavingAdjust(new Date(et,Z-U,1)),this._getFormatConfig(e)):i,s=this._canAdjustMonth(e,-1,et,Z)?"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>":B?"":"<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>",a=this._get(e,"nextText"),a=K?this.formatDate(a,this._daylightSavingAdjust(new Date(et,Z+U,1)),this._getFormatConfig(e)):a,n=this._canAdjustMonth(e,1,et,Z)?"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click' title='"+a+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+a+"</span></a>":B?"":"<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+a+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+a+"</span></a>",r=this._get(e,"currentText"),o=this._get(e,"gotoCurrent")&&e.currentDay?Q:R,r=K?this.formatDate(r,o,this._getFormatConfig(e)):r,h=e.inline?"":"<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>"+this._get(e,"closeText")+"</button>",l=J?"<div class='ui-datepicker-buttonpane ui-widget-content'>"+(Y?h:"")+(this._isInRange(e,o)?"<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'>"+r+"</button>":"")+(Y?"":h)+"</div>":"",u=parseInt(this._get(e,"firstDay"),10),u=isNaN(u)?0:u,d=this._get(e,"showWeek"),c=this._get(e,"dayNames"),p=this._get(e,"dayNamesMin"),f=this._get(e,"monthNames"),m=this._get(e,"monthNamesShort"),g=this._get(e,"beforeShowDay"),v=this._get(e,"showOtherMonths"),y=this._get(e,"selectOtherMonths"),b=this._getDefaultDate(e),_="",k=0;V[0]>k;k++){for(w="",this.maxRows=4,D=0;V[1]>D;D++){if(T=this._daylightSavingAdjust(new Date(et,Z,e.selectedDay)),S=" ui-corner-all",M="",G){if(M+="<div class='ui-datepicker-group",V[1]>1)switch(D){case 0:M+=" ui-datepicker-group-first",S=" ui-corner-"+(Y?"right":"left");break;case V[1]-1:M+=" ui-datepicker-group-last",S=" ui-corner-"+(Y?"left":"right");break;default:M+=" ui-datepicker-group-middle",S=""}M+="'>"}for(M+="<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix"+S+"'>"+(/all|left/.test(S)&&0===k?Y?n:s:"")+(/all|right/.test(S)&&0===k?Y?s:n:"")+this._generateMonthYearHeader(e,Z,et,X,$,k>0||D>0,f,m)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",N=d?"<th class='ui-datepicker-week-col'>"+this._get(e,"weekHeader")+"</th>":"",x=0;7>x;x++)C=(x+u)%7,N+="<th scope='col'"+((x+u+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+c[C]+"'>"+p[C]+"</span></th>";for(M+=N+"</tr></thead><tbody>",A=this._getDaysInMonth(et,Z),et===e.selectedYear&&Z===e.selectedMonth&&(e.selectedDay=Math.min(e.selectedDay,A)),I=(this._getFirstDayOfMonth(et,Z)-u+7)%7,P=Math.ceil((I+A)/7),F=G?this.maxRows>P?this.maxRows:P:P,this.maxRows=F,H=this._daylightSavingAdjust(new Date(et,Z,1-I)),z=0;F>z;z++){for(M+="<tr>",j=d?"<td class='ui-datepicker-week-col'>"+this._get(e,"calculateWeek")(H)+"</td>":"",x=0;7>x;x++)E=g?g.apply(e.input?e.input[0]:null,[H]):[!0,""],O=H.getMonth()!==Z,L=O&&!y||!E[0]||X&&X>H||$&&H>$,j+="<td class='"+((x+u+6)%7>=5?" ui-datepicker-week-end":"")+(O?" ui-datepicker-other-month":"")+(H.getTime()===T.getTime()&&Z===e.selectedMonth&&e._keyEvent||b.getTime()===H.getTime()&&b.getTime()===T.getTime()?" "+this._dayOverClass:"")+(L?" "+this._unselectableClass+" ui-state-disabled":"")+(O&&!v?"":" "+E[1]+(H.getTime()===Q.getTime()?" "+this._currentClass:"")+(H.getTime()===R.getTime()?" ui-datepicker-today":""))+"'"+(O&&!v||!E[2]?"":" title='"+E[2].replace(/'/g,"&#39;")+"'")+(L?"":" data-handler='selectDay' data-event='click' data-month='"+H.getMonth()+"' data-year='"+H.getFullYear()+"'")+">"+(O&&!v?"&#xa0;":L?"<span class='ui-state-default'>"+H.getDate()+"</span>":"<a class='ui-state-default"+(H.getTime()===R.getTime()?" ui-state-highlight":"")+(H.getTime()===Q.getTime()?" ui-state-active":"")+(O?" ui-priority-secondary":"")+"' href='#'>"+H.getDate()+"</a>")+"</td>",H.setDate(H.getDate()+1),H=this._daylightSavingAdjust(H);M+=j+"</tr>"}Z++,Z>11&&(Z=0,et++),M+="</tbody></table>"+(G?"</div>"+(V[0]>0&&D===V[1]-1?"<div class='ui-datepicker-row-break'></div>":""):""),w+=M}_+=w}return _+=l,e._keyEvent=!1,_},_generateMonthYearHeader:function(e,t,i,s,a,n,r,o){var h,l,u,d,c,p,f,m,g=this._get(e,"changeMonth"),v=this._get(e,"changeYear"),y=this._get(e,"showMonthAfterYear"),b="<div class='ui-datepicker-title'>",_="";if(n||!g)_+="<span class='ui-datepicker-month'>"+r[t]+"</span>";else{for(h=s&&s.getFullYear()===i,l=a&&a.getFullYear()===i,_+="<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>",u=0;12>u;u++)(!h||u>=s.getMonth())&&(!l||a.getMonth()>=u)&&(_+="<option value='"+u+"'"+(u===t?" selected='selected'":"")+">"+o[u]+"</option>");_+="</select>"}if(y||(b+=_+(!n&&g&&v?"":"&#xa0;")),!e.yearshtml)if(e.yearshtml="",n||!v)b+="<span class='ui-datepicker-year'>"+i+"</span>";else{for(d=this._get(e,"yearRange").split(":"),c=(new Date).getFullYear(),p=function(e){var t=e.match(/c[+\-].*/)?i+parseInt(e.substring(1),10):e.match(/[+\-].*/)?c+parseInt(e,10):parseInt(e,10);return isNaN(t)?c:t},f=p(d[0]),m=Math.max(f,p(d[1]||"")),f=s?Math.max(f,s.getFullYear()):f,m=a?Math.min(m,a.getFullYear()):m,e.yearshtml+="<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";m>=f;f++)e.yearshtml+="<option value='"+f+"'"+(f===i?" selected='selected'":"")+">"+f+"</option>";e.yearshtml+="</select>",b+=e.yearshtml,e.yearshtml=null}return b+=this._get(e,"yearSuffix"),y&&(b+=(!n&&g&&v?"":"&#xa0;")+_),b+="</div>"},_adjustInstDate:function(e,t,i){var s=e.drawYear+("Y"===i?t:0),a=e.drawMonth+("M"===i?t:0),n=Math.min(e.selectedDay,this._getDaysInMonth(s,a))+("D"===i?t:0),r=this._restrictMinMax(e,this._daylightSavingAdjust(new Date(s,a,n)));e.selectedDay=r.getDate(),e.drawMonth=e.selectedMonth=r.getMonth(),e.drawYear=e.selectedYear=r.getFullYear(),("M"===i||"Y"===i)&&this._notifyChange(e)},_restrictMinMax:function(e,t){var i=this._getMinMaxDate(e,"min"),s=this._getMinMaxDate(e,"max"),a=i&&i>t?i:t;return s&&a>s?s:a},_notifyChange:function(e){var t=this._get(e,"onChangeMonthYear");t&&t.apply(e.input?e.input[0]:null,[e.selectedYear,e.selectedMonth+1,e])},_getNumberOfMonths:function(e){var t=this._get(e,"numberOfMonths");return null==t?[1,1]:"number"==typeof t?[1,t]:t},_getMinMaxDate:function(e,t){return this._determineDate(e,this._get(e,t+"Date"),null)},_getDaysInMonth:function(e,t){return 32-this._daylightSavingAdjust(new Date(e,t,32)).getDate()},_getFirstDayOfMonth:function(e,t){return new Date(e,t,1).getDay()},_canAdjustMonth:function(e,t,i,s){var a=this._getNumberOfMonths(e),n=this._daylightSavingAdjust(new Date(i,s+(0>t?t:a[0]*a[1]),1));return 0>t&&n.setDate(this._getDaysInMonth(n.getFullYear(),n.getMonth())),this._isInRange(e,n)},_isInRange:function(e,t){var i,s,a=this._getMinMaxDate(e,"min"),n=this._getMinMaxDate(e,"max"),r=null,o=null,h=this._get(e,"yearRange");return h&&(i=h.split(":"),s=(new Date).getFullYear(),r=parseInt(i[0],10),o=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(r+=s),i[1].match(/[+\-].*/)&&(o+=s)),(!a||t.getTime()>=a.getTime())&&(!n||t.getTime()<=n.getTime())&&(!r||t.getFullYear()>=r)&&(!o||o>=t.getFullYear())},_getFormatConfig:function(e){var t=this._get(e,"shortYearCutoff");return t="string"!=typeof t?t:(new Date).getFullYear()%100+parseInt(t,10),{shortYearCutoff:t,dayNamesShort:this._get(e,"dayNamesShort"),dayNames:this._get(e,"dayNames"),monthNamesShort:this._get(e,"monthNamesShort"),monthNames:this._get(e,"monthNames")}},_formatDate:function(e,t,i,s){t||(e.currentDay=e.selectedDay,e.currentMonth=e.selectedMonth,e.currentYear=e.selectedYear);var a=t?"object"==typeof t?t:this._daylightSavingAdjust(new Date(s,i,t)):this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return this.formatDate(this._get(e,"dateFormat"),a,this._getFormatConfig(e))}}),e.fn.datepicker=function(t){if(!this.length)return this;e.datepicker.initialized||(e(document).mousedown(e.datepicker._checkExternalClick),e.datepicker.initialized=!0),0===e("#"+e.datepicker._mainDivId).length&&e("body").append(e.datepicker.dpDiv);var i=Array.prototype.slice.call(arguments,1);return"string"!=typeof t||"isDisabled"!==t&&"getDate"!==t&&"widget"!==t?"option"===t&&2===arguments.length&&"string"==typeof arguments[1]?e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this[0]].concat(i)):this.each(function(){"string"==typeof t?e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this].concat(i)):e.datepicker._attachDatepicker(this,t)}):e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this[0]].concat(i))},e.datepicker=new a,e.datepicker.initialized=!1,e.datepicker.uuid=(new Date).getTime(),e.datepicker.version="1.11.0",e.datepicker,e.widget("ui.dialog",{version:"1.11.0",options:{appendTo:"body",autoOpen:!0,buttons:[],closeOnEscape:!0,closeText:"Close",dialogClass:"",draggable:!0,hide:null,height:"auto",maxHeight:null,maxWidth:null,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(t){var i=e(this).css(t).offset().top;0>i&&e(this).css("top",t.top-i)}},resizable:!0,show:null,title:null,width:300,beforeClose:null,close:null,drag:null,dragStart:null,dragStop:null,focus:null,open:null,resize:null,resizeStart:null,resizeStop:null},sizeRelatedOptions:{buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},resizableRelatedOptions:{maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0},_create:function(){this.originalCss={display:this.element[0].style.display,width:this.element[0].style.width,minHeight:this.element[0].style.minHeight,maxHeight:this.element[0].style.maxHeight,height:this.element[0].style.height},this.originalPosition={parent:this.element.parent(),index:this.element.parent().children().index(this.element)},this.originalTitle=this.element.attr("title"),this.options.title=this.options.title||this.originalTitle,this._createWrapper(),this.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(this.uiDialog),this._createTitlebar(),this._createButtonPane(),this.options.draggable&&e.fn.draggable&&this._makeDraggable(),this.options.resizable&&e.fn.resizable&&this._makeResizable(),this._isOpen=!1,this._trackFocus()},_init:function(){this.options.autoOpen&&this.open()},_appendTo:function(){var t=this.options.appendTo;return t&&(t.jquery||t.nodeType)?e(t):this.document.find(t||"body").eq(0)},_destroy:function(){var e,t=this.originalPosition;this._destroyOverlay(),this.element.removeUniqueId().removeClass("ui-dialog-content ui-widget-content").css(this.originalCss).detach(),this.uiDialog.stop(!0,!0).remove(),this.originalTitle&&this.element.attr("title",this.originalTitle),e=t.parent.children().eq(t.index),e.length&&e[0]!==this.element[0]?e.before(this.element):t.parent.append(this.element)},widget:function(){return this.uiDialog},disable:e.noop,enable:e.noop,close:function(t){var i,s=this;if(this._isOpen&&this._trigger("beforeClose",t)!==!1){if(this._isOpen=!1,this._focusedElement=null,this._destroyOverlay(),this._untrackInstance(),!this.opener.filter(":focusable").focus().length)try{i=this.document[0].activeElement,i&&"body"!==i.nodeName.toLowerCase()&&e(i).blur()}catch(a){}this._hide(this.uiDialog,this.options.hide,function(){s._trigger("close",t)})}},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(t,i){var s=!1,a=this.uiDialog.siblings(".ui-front:visible").map(function(){return+e(this).css("z-index")}).get(),n=Math.max.apply(null,a);return n>=+this.uiDialog.css("z-index")&&(this.uiDialog.css("z-index",n+1),s=!0),s&&!i&&this._trigger("focus",t),s},open:function(){var t=this;return this._isOpen?(this._moveToTop()&&this._focusTabbable(),void 0):(this._isOpen=!0,this.opener=e(this.document[0].activeElement),this._size(),this._position(),this._createOverlay(),this._moveToTop(null,!0),this._show(this.uiDialog,this.options.show,function(){t._focusTabbable(),t._trigger("focus")}),this._trigger("open"),void 0)},_focusTabbable:function(){var e=this._focusedElement;e||(e=this.element.find("[autofocus]")),e.length||(e=this.element.find(":tabbable")),e.length||(e=this.uiDialogButtonPane.find(":tabbable")),e.length||(e=this.uiDialogTitlebarClose.filter(":tabbable")),e.length||(e=this.uiDialog),e.eq(0).focus()
},_keepFocus:function(t){function i(){var t=this.document[0].activeElement,i=this.uiDialog[0]===t||e.contains(this.uiDialog[0],t);i||this._focusTabbable()}t.preventDefault(),i.call(this),this._delay(i)},_createWrapper:function(){this.uiDialog=e("<div>").addClass("ui-dialog ui-widget ui-widget-content ui-corner-all ui-front "+this.options.dialogClass).hide().attr({tabIndex:-1,role:"dialog"}).appendTo(this._appendTo()),this._on(this.uiDialog,{keydown:function(t){if(this.options.closeOnEscape&&!t.isDefaultPrevented()&&t.keyCode&&t.keyCode===e.ui.keyCode.ESCAPE)return t.preventDefault(),this.close(t),void 0;if(t.keyCode===e.ui.keyCode.TAB&&!t.isDefaultPrevented()){var i=this.uiDialog.find(":tabbable"),s=i.filter(":first"),a=i.filter(":last");t.target!==a[0]&&t.target!==this.uiDialog[0]||t.shiftKey?t.target!==s[0]&&t.target!==this.uiDialog[0]||!t.shiftKey||(this._delay(function(){a.focus()}),t.preventDefault()):(this._delay(function(){s.focus()}),t.preventDefault())}},mousedown:function(e){this._moveToTop(e)&&this._focusTabbable()}}),this.element.find("[aria-describedby]").length||this.uiDialog.attr({"aria-describedby":this.element.uniqueId().attr("id")})},_createTitlebar:function(){var t;this.uiDialogTitlebar=e("<div>").addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(this.uiDialog),this._on(this.uiDialogTitlebar,{mousedown:function(t){e(t.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.focus()}}),this.uiDialogTitlebarClose=e("<button type='button'></button>").button({label:this.options.closeText,icons:{primary:"ui-icon-closethick"},text:!1}).addClass("ui-dialog-titlebar-close").appendTo(this.uiDialogTitlebar),this._on(this.uiDialogTitlebarClose,{click:function(e){e.preventDefault(),this.close(e)}}),t=e("<span>").uniqueId().addClass("ui-dialog-title").prependTo(this.uiDialogTitlebar),this._title(t),this.uiDialog.attr({"aria-labelledby":t.attr("id")})},_title:function(e){this.options.title||e.html("&#160;"),e.text(this.options.title)},_createButtonPane:function(){this.uiDialogButtonPane=e("<div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),this.uiButtonSet=e("<div>").addClass("ui-dialog-buttonset").appendTo(this.uiDialogButtonPane),this._createButtons()},_createButtons:function(){var t=this,i=this.options.buttons;return this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),e.isEmptyObject(i)||e.isArray(i)&&!i.length?(this.uiDialog.removeClass("ui-dialog-buttons"),void 0):(e.each(i,function(i,s){var a,n;s=e.isFunction(s)?{click:s,text:i}:s,s=e.extend({type:"button"},s),a=s.click,s.click=function(){a.apply(t.element[0],arguments)},n={icons:s.icons,text:s.showText},delete s.icons,delete s.showText,e("<button></button>",s).button(n).appendTo(t.uiButtonSet)}),this.uiDialog.addClass("ui-dialog-buttons"),this.uiDialogButtonPane.appendTo(this.uiDialog),void 0)},_makeDraggable:function(){function t(e){return{position:e.position,offset:e.offset}}var i=this,s=this.options;this.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(s,a){e(this).addClass("ui-dialog-dragging"),i._blockFrames(),i._trigger("dragStart",s,t(a))},drag:function(e,s){i._trigger("drag",e,t(s))},stop:function(a,n){var r=n.offset.left-i.document.scrollLeft(),o=n.offset.top-i.document.scrollTop();s.position={my:"left top",at:"left"+(r>=0?"+":"")+r+" "+"top"+(o>=0?"+":"")+o,of:i.window},e(this).removeClass("ui-dialog-dragging"),i._unblockFrames(),i._trigger("dragStop",a,t(n))}})},_makeResizable:function(){function t(e){return{originalPosition:e.originalPosition,originalSize:e.originalSize,position:e.position,size:e.size}}var i=this,s=this.options,a=s.resizable,n=this.uiDialog.css("position"),r="string"==typeof a?a:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:s.maxWidth,maxHeight:s.maxHeight,minWidth:s.minWidth,minHeight:this._minHeight(),handles:r,start:function(s,a){e(this).addClass("ui-dialog-resizing"),i._blockFrames(),i._trigger("resizeStart",s,t(a))},resize:function(e,s){i._trigger("resize",e,t(s))},stop:function(a,n){var r=i.uiDialog.offset(),o=r.left-i.document.scrollLeft(),h=r.top-i.document.scrollTop();s.height=i.uiDialog.height(),s.width=i.uiDialog.width(),s.position={my:"left top",at:"left"+(o>=0?"+":"")+o+" "+"top"+(h>=0?"+":"")+h,of:i.window},e(this).removeClass("ui-dialog-resizing"),i._unblockFrames(),i._trigger("resizeStop",a,t(n))}}).css("position",n)},_trackFocus:function(){this._on(this.widget(),{focusin:function(t){this._untrackInstance(),this._trackingInstances().unshift(this),this._focusedElement=e(t.target)}})},_untrackInstance:function(){var t=this._trackingInstances(),i=e.inArray(this,t);-1!==i&&t.splice(i,1)},_trackingInstances:function(){var e=this.document.data("ui-dialog-instances");return e||(e=[],this.document.data("ui-dialog-instances",e)),e},_minHeight:function(){var e=this.options;return"auto"===e.height?e.minHeight:Math.min(e.minHeight,e.height)},_position:function(){var e=this.uiDialog.is(":visible");e||this.uiDialog.show(),this.uiDialog.position(this.options.position),e||this.uiDialog.hide()},_setOptions:function(t){var i=this,s=!1,a={};e.each(t,function(e,t){i._setOption(e,t),e in i.sizeRelatedOptions&&(s=!0),e in i.resizableRelatedOptions&&(a[e]=t)}),s&&(this._size(),this._position()),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option",a)},_setOption:function(e,t){var i,s,a=this.uiDialog;"dialogClass"===e&&a.removeClass(this.options.dialogClass).addClass(t),"disabled"!==e&&(this._super(e,t),"appendTo"===e&&this.uiDialog.appendTo(this._appendTo()),"buttons"===e&&this._createButtons(),"closeText"===e&&this.uiDialogTitlebarClose.button({label:""+t}),"draggable"===e&&(i=a.is(":data(ui-draggable)"),i&&!t&&a.draggable("destroy"),!i&&t&&this._makeDraggable()),"position"===e&&this._position(),"resizable"===e&&(s=a.is(":data(ui-resizable)"),s&&!t&&a.resizable("destroy"),s&&"string"==typeof t&&a.resizable("option","handles",t),s||t===!1||this._makeResizable()),"title"===e&&this._title(this.uiDialogTitlebar.find(".ui-dialog-title")))},_size:function(){var e,t,i,s=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),s.minWidth>s.width&&(s.width=s.minWidth),e=this.uiDialog.css({height:"auto",width:s.width}).outerHeight(),t=Math.max(0,s.minHeight-e),i="number"==typeof s.maxHeight?Math.max(0,s.maxHeight-e):"none","auto"===s.height?this.element.css({minHeight:t,maxHeight:i,height:"auto"}):this.element.height(Math.max(0,s.height-e)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var t=e(this);return e("<div>").css({position:"absolute",width:t.outerWidth(),height:t.outerHeight()}).appendTo(t.parent()).offset(t.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_allowInteraction:function(t){return e(t.target).closest(".ui-dialog").length?!0:!!e(t.target).closest(".ui-datepicker").length},_createOverlay:function(){if(this.options.modal){var t=!0;this._delay(function(){t=!1}),this.document.data("ui-dialog-overlays")||this._on(this.document,{focusin:function(e){t||this._allowInteraction(e)||(e.preventDefault(),this._trackingInstances()[0]._focusTabbable())}}),this.overlay=e("<div>").addClass("ui-widget-overlay ui-front").appendTo(this._appendTo()),this._on(this.overlay,{mousedown:"_keepFocus"}),this.document.data("ui-dialog-overlays",(this.document.data("ui-dialog-overlays")||0)+1)}},_destroyOverlay:function(){if(this.options.modal&&this.overlay){var e=this.document.data("ui-dialog-overlays")-1;e?this.document.data("ui-dialog-overlays",e):this.document.unbind("focusin").removeData("ui-dialog-overlays"),this.overlay.remove(),this.overlay=null}}}),e.widget("ui.progressbar",{version:"1.11.0",options:{max:100,value:0,change:null,complete:null},min:0,_create:function(){this.oldValue=this.options.value=this._constrainedValue(),this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this.min}),this.valueDiv=e("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element),this._refreshValue()},_destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow"),this.valueDiv.remove()},value:function(e){return void 0===e?this.options.value:(this.options.value=this._constrainedValue(e),this._refreshValue(),void 0)},_constrainedValue:function(e){return void 0===e&&(e=this.options.value),this.indeterminate=e===!1,"number"!=typeof e&&(e=0),this.indeterminate?!1:Math.min(this.options.max,Math.max(this.min,e))},_setOptions:function(e){var t=e.value;delete e.value,this._super(e),this.options.value=this._constrainedValue(t),this._refreshValue()},_setOption:function(e,t){"max"===e&&(t=Math.max(this.min,t)),"disabled"===e&&this.element.toggleClass("ui-state-disabled",!!t).attr("aria-disabled",t),this._super(e,t)},_percentage:function(){return this.indeterminate?100:100*(this.options.value-this.min)/(this.options.max-this.min)},_refreshValue:function(){var t=this.options.value,i=this._percentage();this.valueDiv.toggle(this.indeterminate||t>this.min).toggleClass("ui-corner-right",t===this.options.max).width(i.toFixed(0)+"%"),this.element.toggleClass("ui-progressbar-indeterminate",this.indeterminate),this.indeterminate?(this.element.removeAttr("aria-valuenow"),this.overlayDiv||(this.overlayDiv=e("<div class='ui-progressbar-overlay'></div>").appendTo(this.valueDiv))):(this.element.attr({"aria-valuemax":this.options.max,"aria-valuenow":t}),this.overlayDiv&&(this.overlayDiv.remove(),this.overlayDiv=null)),this.oldValue!==t&&(this.oldValue=t,this._trigger("change")),t===this.options.max&&this._trigger("complete")}}),e.widget("ui.selectmenu",{version:"1.11.0",defaultElement:"<select>",options:{appendTo:null,disabled:null,icons:{button:"ui-icon-triangle-1-s"},position:{my:"left top",at:"left bottom",collision:"none"},width:null,change:null,close:null,focus:null,open:null,select:null},_create:function(){var e=this.element.uniqueId().attr("id");this.ids={element:e,button:e+"-button",menu:e+"-menu"},this._drawButton(),this._drawMenu(),this.options.disabled&&this.disable()},_drawButton:function(){var t=this,i=this.element.attr("tabindex");this.label=e("label[for='"+this.ids.element+"']").attr("for",this.ids.button),this._on(this.label,{click:function(e){this.button.focus(),e.preventDefault()}}),this.element.hide(),this.button=e("<span>",{"class":"ui-selectmenu-button ui-widget ui-state-default ui-corner-all",tabindex:i||this.options.disabled?-1:0,id:this.ids.button,role:"combobox","aria-expanded":"false","aria-autocomplete":"list","aria-owns":this.ids.menu,"aria-haspopup":"true"}).insertAfter(this.element),e("<span>",{"class":"ui-icon "+this.options.icons.button}).prependTo(this.button),this.buttonText=e("<span>",{"class":"ui-selectmenu-text"}).appendTo(this.button),this._setText(this.buttonText,this.element.find("option:selected").text()),this._setOption("width",this.options.width),this._on(this.button,this._buttonEvents),this.button.one("focusin",function(){t.menuItems||t._refreshMenu()}),this._hoverable(this.button),this._focusable(this.button)},_drawMenu:function(){var t=this;this.menu=e("<ul>",{"aria-hidden":"true","aria-labelledby":this.ids.button,id:this.ids.menu}),this.menuWrap=e("<div>",{"class":"ui-selectmenu-menu ui-front"}).append(this.menu).appendTo(this._appendTo()),this.menuInstance=this.menu.menu({role:"listbox",select:function(e,i){e.preventDefault(),t._select(i.item.data("ui-selectmenu-item"),e)},focus:function(e,i){var s=i.item.data("ui-selectmenu-item");null!=t.focusIndex&&s.index!==t.focusIndex&&(t._trigger("focus",e,{item:s}),t.isOpen||t._select(s,e)),t.focusIndex=s.index,t.button.attr("aria-activedescendant",t.menuItems.eq(s.index).attr("id"))}}).menu("instance"),this.menu.addClass("ui-corner-bottom").removeClass("ui-corner-all"),this.menuInstance._off(this.menu,"mouseleave"),this.menuInstance._closeOnDocumentClick=function(){return!1},this.menuInstance._isDivider=function(){return!1}},refresh:function(){this._refreshMenu(),this._setText(this.buttonText,this._getSelectedItem().text()),this._setOption("width",this.options.width)},_refreshMenu:function(){this.menu.empty();var e,t=this.element.find("option");t.length&&(this._parseOptions(t),this._renderMenu(this.menu,this.items),this.menuInstance.refresh(),this.menuItems=this.menu.find("li").not(".ui-selectmenu-optgroup"),e=this._getSelectedItem(),this.menuInstance.focus(null,e),this._setAria(e.data("ui-selectmenu-item")),this._setOption("disabled",this.element.prop("disabled")))},open:function(e){this.options.disabled||(this.menuItems?(this.menu.find(".ui-state-focus").removeClass("ui-state-focus"),this.menuInstance.focus(null,this._getSelectedItem())):this._refreshMenu(),this.isOpen=!0,this._toggleAttr(),this._resizeMenu(),this._position(),this._on(this.document,this._documentClick),this._trigger("open",e))},_position:function(){this.menuWrap.position(e.extend({of:this.button},this.options.position))},close:function(e){this.isOpen&&(this.isOpen=!1,this._toggleAttr(),this._off(this.document),this._trigger("close",e))},widget:function(){return this.button},menuWidget:function(){return this.menu},_renderMenu:function(t,i){var s=this,a="";e.each(i,function(i,n){n.optgroup!==a&&(e("<li>",{"class":"ui-selectmenu-optgroup ui-menu-divider"+(n.element.parent("optgroup").prop("disabled")?" ui-state-disabled":""),text:n.optgroup}).appendTo(t),a=n.optgroup),s._renderItemData(t,n)})},_renderItemData:function(e,t){return this._renderItem(e,t).data("ui-selectmenu-item",t)},_renderItem:function(t,i){var s=e("<li>");return i.disabled&&s.addClass("ui-state-disabled"),this._setText(s,i.label),s.appendTo(t)},_setText:function(e,t){t?e.text(t):e.html("&#160;")},_move:function(e,t){var i,s,a=".ui-menu-item";this.isOpen?i=this.menuItems.eq(this.focusIndex):(i=this.menuItems.eq(this.element[0].selectedIndex),a+=":not(.ui-state-disabled)"),s="first"===e||"last"===e?i["first"===e?"prevAll":"nextAll"](a).eq(-1):i[e+"All"](a).eq(0),s.length&&this.menuInstance.focus(t,s)},_getSelectedItem:function(){return this.menuItems.eq(this.element[0].selectedIndex)},_toggle:function(e){this[this.isOpen?"close":"open"](e)},_documentClick:{mousedown:function(t){this.isOpen&&(e(t.target).closest(".ui-selectmenu-menu, #"+this.ids.button).length||this.close(t))}},_buttonEvents:{click:"_toggle",keydown:function(t){var i=!0;switch(t.keyCode){case e.ui.keyCode.TAB:case e.ui.keyCode.ESCAPE:this.close(t),i=!1;break;case e.ui.keyCode.ENTER:this.isOpen&&this._selectFocusedItem(t);break;case e.ui.keyCode.UP:t.altKey?this._toggle(t):this._move("prev",t);break;case e.ui.keyCode.DOWN:t.altKey?this._toggle(t):this._move("next",t);break;case e.ui.keyCode.SPACE:this.isOpen?this._selectFocusedItem(t):this._toggle(t);break;case e.ui.keyCode.LEFT:this._move("prev",t);break;case e.ui.keyCode.RIGHT:this._move("next",t);break;case e.ui.keyCode.HOME:case e.ui.keyCode.PAGE_UP:this._move("first",t);break;case e.ui.keyCode.END:case e.ui.keyCode.PAGE_DOWN:this._move("last",t);break;default:this.menu.trigger(t),i=!1}i&&t.preventDefault()}},_selectFocusedItem:function(e){var t=this.menuItems.eq(this.focusIndex);t.hasClass("ui-state-disabled")||this._select(t.data("ui-selectmenu-item"),e)},_select:function(e,t){var i=this.element[0].selectedIndex;this.element[0].selectedIndex=e.index,this._setText(this.buttonText,e.label),this._setAria(e),this._trigger("select",t,{item:e}),e.index!==i&&this._trigger("change",t,{item:e}),this.close(t)},_setAria:function(e){var t=this.menuItems.eq(e.index).attr("id");this.button.attr({"aria-labelledby":t,"aria-activedescendant":t}),this.menu.attr("aria-activedescendant",t)},_setOption:function(e,t){"icons"===e&&this.button.find("span.ui-icon").removeClass(this.options.icons.button).addClass(t.button),this._super(e,t),"appendTo"===e&&this.menuWrap.appendTo(this._appendTo()),"disabled"===e&&(this.menuInstance.option("disabled",t),this.button.toggleClass("ui-state-disabled",t).attr("aria-disabled",t),this.element.prop("disabled",t),t?(this.button.attr("tabindex",-1),this.close()):this.button.attr("tabindex",0)),"width"===e&&(t||(t=this.element.outerWidth()),this.button.outerWidth(t))},_appendTo:function(){var t=this.options.appendTo;return t&&(t=t.jquery||t.nodeType?e(t):this.document.find(t).eq(0)),t&&t[0]||(t=this.element.closest(".ui-front")),t.length||(t=this.document[0].body),t},_toggleAttr:function(){this.button.toggleClass("ui-corner-top",this.isOpen).toggleClass("ui-corner-all",!this.isOpen).attr("aria-expanded",this.isOpen),this.menuWrap.toggleClass("ui-selectmenu-open",this.isOpen),this.menu.attr("aria-hidden",!this.isOpen)},_resizeMenu:function(){this.menu.outerWidth(Math.max(this.button.outerWidth(),this.menu.width("").outerWidth()+1))},_getCreateOptions:function(){return{disabled:this.element.prop("disabled")}},_parseOptions:function(t){var i=[];t.each(function(t,s){var a=e(s),n=a.parent("optgroup");i.push({element:a,index:t,value:a.attr("value"),label:a.text(),optgroup:n.attr("label")||"",disabled:n.prop("disabled")||a.prop("disabled")})}),this.items=i},_destroy:function(){this.menuWrap.remove(),this.button.remove(),this.element.show(),this.element.removeUniqueId(),this.label.attr("for",this.ids.element)}}),e.widget("ui.slider",e.ui.mouse,{version:"1.11.0",widgetEventPrefix:"slide",options:{animate:!1,distance:0,max:100,min:0,orientation:"horizontal",range:!1,step:1,value:0,values:null,change:null,slide:null,start:null,stop:null},numPages:5,_create:function(){this._keySliding=!1,this._mouseSliding=!1,this._animateOff=!0,this._handleIndex=null,this._detectOrientation(),this._mouseInit(),this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget"+" ui-widget-content"+" ui-corner-all"),this._refresh(),this._setOption("disabled",this.options.disabled),this._animateOff=!1},_refresh:function(){this._createRange(),this._createHandles(),this._setupEvents(),this._refreshValue()},_createHandles:function(){var t,i,s=this.options,a=this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),n="<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",r=[];for(i=s.values&&s.values.length||1,a.length>i&&(a.slice(i).remove(),a=a.slice(0,i)),t=a.length;i>t;t++)r.push(n);this.handles=a.add(e(r.join("")).appendTo(this.element)),this.handle=this.handles.eq(0),this.handles.each(function(t){e(this).data("ui-slider-handle-index",t)})},_createRange:function(){var t=this.options,i="";t.range?(t.range===!0&&(t.values?t.values.length&&2!==t.values.length?t.values=[t.values[0],t.values[0]]:e.isArray(t.values)&&(t.values=t.values.slice(0)):t.values=[this._valueMin(),this._valueMin()]),this.range&&this.range.length?this.range.removeClass("ui-slider-range-min ui-slider-range-max").css({left:"",bottom:""}):(this.range=e("<div></div>").appendTo(this.element),i="ui-slider-range ui-widget-header ui-corner-all"),this.range.addClass(i+("min"===t.range||"max"===t.range?" ui-slider-range-"+t.range:""))):(this.range&&this.range.remove(),this.range=null)},_setupEvents:function(){this._off(this.handles),this._on(this.handles,this._handleEvents),this._hoverable(this.handles),this._focusable(this.handles)},_destroy:function(){this.handles.remove(),this.range&&this.range.remove(),this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-widget ui-widget-content ui-corner-all"),this._mouseDestroy()},_mouseCapture:function(t){var i,s,a,n,r,o,h,l,u=this,d=this.options;return d.disabled?!1:(this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),i={x:t.pageX,y:t.pageY},s=this._normValueFromMouse(i),a=this._valueMax()-this._valueMin()+1,this.handles.each(function(t){var i=Math.abs(s-u.values(t));(a>i||a===i&&(t===u._lastChangedValue||u.values(t)===d.min))&&(a=i,n=e(this),r=t)}),o=this._start(t,r),o===!1?!1:(this._mouseSliding=!0,this._handleIndex=r,n.addClass("ui-state-active").focus(),h=n.offset(),l=!e(t.target).parents().addBack().is(".ui-slider-handle"),this._clickOffset=l?{left:0,top:0}:{left:t.pageX-h.left-n.width()/2,top:t.pageY-h.top-n.height()/2-(parseInt(n.css("borderTopWidth"),10)||0)-(parseInt(n.css("borderBottomWidth"),10)||0)+(parseInt(n.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(t,r,s),this._animateOff=!0,!0))},_mouseStart:function(){return!0},_mouseDrag:function(e){var t={x:e.pageX,y:e.pageY},i=this._normValueFromMouse(t);return this._slide(e,this._handleIndex,i),!1},_mouseStop:function(e){return this.handles.removeClass("ui-state-active"),this._mouseSliding=!1,this._stop(e,this._handleIndex),this._change(e,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1,!1},_detectOrientation:function(){this.orientation="vertical"===this.options.orientation?"vertical":"horizontal"},_normValueFromMouse:function(e){var t,i,s,a,n;return"horizontal"===this.orientation?(t=this.elementSize.width,i=e.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(t=this.elementSize.height,i=e.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),s=i/t,s>1&&(s=1),0>s&&(s=0),"vertical"===this.orientation&&(s=1-s),a=this._valueMax()-this._valueMin(),n=this._valueMin()+s*a,this._trimAlignValue(n)},_start:function(e,t){var i={handle:this.handles[t],value:this.value()};return this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._trigger("start",e,i)},_slide:function(e,t,i){var s,a,n;this.options.values&&this.options.values.length?(s=this.values(t?0:1),2===this.options.values.length&&this.options.range===!0&&(0===t&&i>s||1===t&&s>i)&&(i=s),i!==this.values(t)&&(a=this.values(),a[t]=i,n=this._trigger("slide",e,{handle:this.handles[t],value:i,values:a}),s=this.values(t?0:1),n!==!1&&this.values(t,i))):i!==this.value()&&(n=this._trigger("slide",e,{handle:this.handles[t],value:i}),n!==!1&&this.value(i))},_stop:function(e,t){var i={handle:this.handles[t],value:this.value()};this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._trigger("stop",e,i)},_change:function(e,t){if(!this._keySliding&&!this._mouseSliding){var i={handle:this.handles[t],value:this.value()};this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._lastChangedValue=t,this._trigger("change",e,i)}},value:function(e){return arguments.length?(this.options.value=this._trimAlignValue(e),this._refreshValue(),this._change(null,0),void 0):this._value()},values:function(t,i){var s,a,n;if(arguments.length>1)return this.options.values[t]=this._trimAlignValue(i),this._refreshValue(),this._change(null,t),void 0;if(!arguments.length)return this._values();if(!e.isArray(arguments[0]))return this.options.values&&this.options.values.length?this._values(t):this.value();for(s=this.options.values,a=arguments[0],n=0;s.length>n;n+=1)s[n]=this._trimAlignValue(a[n]),this._change(null,n);this._refreshValue()},_setOption:function(t,i){var 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/* Mapbox GL JS is licensed under the 3-Clause BSD License. Full text of license: https://github.com/mapbox/mapbox-gl-js/blob/v0.49.0/LICENSE.txt */
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global.mapboxgl = factory());
}(this, (function () { 'use strict';

/* eslint-disable */

var shared, worker, mapboxgl;
// define gets called three times: one for each chunk. we rely on the order
// they're imported to know which is which
function define(_, chunk) {
if (!shared) {
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} else if (!worker) {
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} else {
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    mapboxgl.workerUrl = window.URL.createObjectURL(new Blob([workerBundleString], { type: 'text/javascript' }));
}
}


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n=Pt[this.specification.type];return n?new Jr(this,{kind:"constant",value:n(t.value.value,e.value.value,r)},t.parameters):t},$r.prototype.evaluate=function(t,e,r,n){return "constant"===t.kind?t.value:t.evaluate(e,r,n)};var Wr=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.possiblyEvaluate=function(t,e){if(void 0===t.value)return new Jr(this,{kind:"constant",value:void 0},e);if("constant"===t.expression.kind){var r=t.expression.evaluate(e),n=this._calculate(r,r,r,e);return new Jr(this,{kind:"constant",value:n},e)}if("camera"===t.expression.kind){var i=this._calculate(t.expression.evaluate({zoom:e.zoom-1}),t.expression.evaluate({zoom:e.zoom}),t.expression.evaluate({zoom:e.zoom+1}),e);return new Jr(this,{kind:"constant",value:i},e)}return new Jr(this,t.expression,e)},e.prototype.evaluate=function(t,e,r,n){if("source"===t.kind){var i=t.evaluate(e,r,n);return this._calculate(i,i,i,e)}return "composite"===t.kind?this._calculate(t.evaluate({zoom:Math.floor(e.zoom)-1},r,n),t.evaluate({zoom:Math.floor(e.zoom)},r,n),t.evaluate({zoom:Math.floor(e.zoom)+1},r,n),e):t.value},e.prototype._calculate=function(t,e,r,n){return n.zoom>n.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:r,to:e}},e.prototype.interpolate=function(t){return t},e}($r),Qr=function(t){this.specification=t;};Qr.prototype.possiblyEvaluate=function(t,e){if(void 0!==t.value){if("constant"===t.expression.kind){var r=t.expression.evaluate(e);return this._calculate(r,r,r,e)}return this._calculate(t.expression.evaluate(new qr(Math.floor(e.zoom-1),e)),t.expression.evaluate(new qr(Math.floor(e.zoom),e)),t.expression.evaluate(new qr(Math.floor(e.zoom+1),e)),e)}},Qr.prototype._calculate=function(t,e,r,n){return n.zoom>n.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:r,to:e}},Qr.prototype.interpolate=function(t){return t};var tn=function(t){this.specification=t;};tn.prototype.possiblyEvaluate=function(t,e){return !!t.expression.evaluate(e)},tn.prototype.interpolate=function(){return !1};var en=function(t){for(var e in this.properties=t,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},t){var r=t[e],n=this.defaultPropertyValues[e]=new Rr(r,void 0),i=this.defaultTransitionablePropertyValues[e]=new Nr(r);this.defaultTransitioningPropertyValues[e]=i.untransitioned(),this.defaultPossiblyEvaluatedValues[e]=n.possiblyEvaluate({});}};kr("DataDrivenProperty",$r),kr("DataConstantProperty",Yr),kr("CrossFadedDataDrivenProperty",Wr),kr("CrossFadedProperty",Qr),kr("ColorRampProperty",tn);var rn=function(t){function e(e,r){for(var n in t.call(this),this.id=e.id,this.metadata=e.metadata,this.type=e.type,this.minzoom=e.minzoom,this.maxzoom=e.maxzoom,this.visibility="visible","background"!==e.type&&(this.source=e.source,this.sourceLayer=e["source-layer"],this.filter=e.filter),this._featureFilter=function(){return !0},r.layout&&(this._unevaluatedLayout=new Gr(r.layout)),this._transitionablePaint=new Zr(r.paint),e.paint)this.setPaintProperty(n,e.paint[n],{validate:!1});for(var i in e.layout)this.setLayoutProperty(i,e.layout[i],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned();}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getCrossfadeParameters=function(){return this._crossfadeParameters},e.prototype.getLayoutProperty=function(t){return "visibility"===t?this.visibility:this._unevaluatedLayout.getValue(t)},e.prototype.setLayoutProperty=function(t,e,r){if(null!=e){var n="layers."+this.id+".layout."+t;if(this._validate(vr,n,t,e,r))return}"visibility"!==t?this._unevaluatedLayout.setValue(t,e):this.visibility="none"===e?e:"visible";},e.prototype.getPaintProperty=function(t){return d(t,"-transition")?this._transitionablePaint.getTransition(t.slice(0,-"-transition".length)):this._transitionablePaint.getValue(t)},e.prototype.setPaintProperty=function(t,e,r){if(null!=e){var n="layers."+this.id+".paint."+t;if(this._validate(mr,n,t,e,r))return !1}if(d(t,"-transition"))return this._transitionablePaint.setTransition(t.slice(0,-"-transition".length),e||void 0),!1;var i=this._transitionablePaint._values[t],a="cross-faded-data-driven"===i.property.specification["property-type"]&&!i.value.value&&e,o=this._transitionablePaint._values[t].value.isDataDriven();this._transitionablePaint.setValue(t,e);var s=this._transitionablePaint._values[t].value.isDataDriven();return this._handleSpecialPaintPropertyUpdate(t),s||o||a},e.prototype._handleSpecialPaintPropertyUpdate=function(t){},e.prototype.isHidden=function(t){return !!(this.minzoom&&t<this.minzoom)||(!!(this.maxzoom&&t>=this.maxzoom)||"none"===this.visibility)},e.prototype.updateTransitions=function(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint);},e.prototype.hasTransition=function(){return this._transitioningPaint.hasTransition()},e.prototype.recalculate=function(t){t.getCrossfadeParameters&&(this._crossfadeParameters=t.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t)),this.paint=this._transitioningPaint.possiblyEvaluate(t);},e.prototype.serialize=function(){var t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return "none"===this.visibility&&(t.layout=t.layout||{},t.layout.visibility="none"),v(t,function(t,e){return !(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)})},e.prototype._validate=function(t,e,r,n,i){return (!i||!1!==i.validate)&&gr(this,t.call(yr,{key:e,layerType:this.type,objectKey:r,value:n,styleSpec:L,style:{glyphs:!0,sprite:!0}}))},e.prototype.hasOffscreenPass=function(){return !1},e.prototype.resize=function(){},e.prototype.isStateDependent=function(){for(var t in this.paint._values){var e=this.paint.get(t);if(e instanceof Jr&&xe(e.property.specification)&&(("source"===e.value.kind||"composite"===e.value.kind)&&e.value.isStateDependent))return !0}return !1},e}(O),nn={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array},an=function(t,e){this._structArray=t,this._pos1=e*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8;},on=function(){this.isTransferred=!1,this.capacity=-1,this.resize(0);};function sn(t,e){void 0===e&&(e=1);var r=0,n=0;return {members:t.map(function(t){var i,a=(i=t.type,nn[i].BYTES_PER_ELEMENT),o=r=un(r,Math.max(e,a)),s=t.components||1;return n=Math.max(n,a),r+=a*s,{name:t.name,type:t.type,components:s,offset:o}}),size:un(r,Math.max(n,e)),alignment:e}}function un(t,e){return Math.ceil(t/e)*e}on.serialize=function(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}},on.deserialize=function(t){var e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e},on.prototype._trim=function(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews());},on.prototype.clear=function(){this.length=0;},on.prototype.resize=function(t){this.reserve(t),this.length=t;},on.prototype.reserve=function(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);var e=this.uint8;this._refreshViews(),e&&this.uint8.set(e);}},on.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var pn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=2*r;return this.int16[n+0]=t,this.int16[n+1]=e,r},e.prototype.emplace=function(t,e,r){var n=2*t;return this.int16[n+0]=e,this.int16[n+1]=r,t},e}(on);pn.prototype.bytesPerElement=4,kr("StructArrayLayout2i4",pn);var ln=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;this.resize(i+1);var a=4*i;return this.int16[a+0]=t,this.int16[a+1]=e,this.int16[a+2]=r,this.int16[a+3]=n,i},e.prototype.emplace=function(t,e,r,n,i){var a=4*t;return this.int16[a+0]=e,this.int16[a+1]=r,this.int16[a+2]=n,this.int16[a+3]=i,t},e}(on);ln.prototype.bytesPerElement=8,kr("StructArrayLayout4i8",ln);var cn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a){var o=this.length;this.resize(o+1);var s=6*o;return this.int16[s+0]=t,this.int16[s+1]=e,this.int16[s+2]=r,this.int16[s+3]=n,this.int16[s+4]=i,this.int16[s+5]=a,o},e.prototype.emplace=function(t,e,r,n,i,a,o){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=n,this.int16[s+3]=i,this.int16[s+4]=a,this.int16[s+5]=o,t},e}(on);cn.prototype.bytesPerElement=12,kr("StructArrayLayout2i4i12",cn);var hn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s){var u=this.length;this.resize(u+1);var p=6*u,l=12*u;return this.int16[p+0]=t,this.int16[p+1]=e,this.int16[p+2]=r,this.int16[p+3]=n,this.uint8[l+8]=i,this.uint8[l+9]=a,this.uint8[l+10]=o,this.uint8[l+11]=s,u},e.prototype.emplace=function(t,e,r,n,i,a,o,s,u){var p=6*t,l=12*t;return this.int16[p+0]=e,this.int16[p+1]=r,this.int16[p+2]=n,this.int16[p+3]=i,this.uint8[l+8]=a,this.uint8[l+9]=o,this.uint8[l+10]=s,this.uint8[l+11]=u,t},e}(on);hn.prototype.bytesPerElement=12,kr("StructArrayLayout4i4ub12",hn);var fn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s){var u=this.length;this.resize(u+1);var p=8*u;return this.uint16[p+0]=t,this.uint16[p+1]=e,this.uint16[p+2]=r,this.uint16[p+3]=n,this.uint16[p+4]=i,this.uint16[p+5]=a,this.uint16[p+6]=o,this.uint16[p+7]=s,u},e.prototype.emplace=function(t,e,r,n,i,a,o,s,u){var p=8*t;return this.uint16[p+0]=e,this.uint16[p+1]=r,this.uint16[p+2]=n,this.uint16[p+3]=i,this.uint16[p+4]=a,this.uint16[p+5]=o,this.uint16[p+6]=s,this.uint16[p+7]=u,t},e}(on);fn.prototype.bytesPerElement=16,kr("StructArrayLayout8ui16",fn);var yn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s){var u=this.length;this.resize(u+1);var p=8*u;return this.int16[p+0]=t,this.int16[p+1]=e,this.int16[p+2]=r,this.int16[p+3]=n,this.uint16[p+4]=i,this.uint16[p+5]=a,this.uint16[p+6]=o,this.uint16[p+7]=s,u},e.prototype.emplace=function(t,e,r,n,i,a,o,s,u){var p=8*t;return this.int16[p+0]=e,this.int16[p+1]=r,this.int16[p+2]=n,this.int16[p+3]=i,this.uint16[p+4]=a,this.uint16[p+5]=o,this.uint16[p+6]=s,this.uint16[p+7]=u,t},e}(on);yn.prototype.bytesPerElement=16,kr("StructArrayLayout4i4ui16",yn);var dn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=3*n;return this.float32[i+0]=t,this.float32[i+1]=e,this.float32[i+2]=r,n},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.float32[i+0]=e,this.float32[i+1]=r,this.float32[i+2]=n,t},e}(on);dn.prototype.bytesPerElement=12,kr("StructArrayLayout3f12",dn);var mn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t){var e=this.length;this.resize(e+1);var r=1*e;return this.uint32[r+0]=t,e},e.prototype.emplace=function(t,e){var r=1*t;return this.uint32[r+0]=e,t},e}(on);mn.prototype.bytesPerElement=4,kr("StructArrayLayout1ul4",mn);var vn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,u,p,l){var c=this.length;this.resize(c+1);var h=12*c,f=6*c;return this.int16[h+0]=t,this.int16[h+1]=e,this.int16[h+2]=r,this.int16[h+3]=n,this.int16[h+4]=i,this.int16[h+5]=a,this.uint32[f+3]=o,this.uint16[h+8]=s,this.uint16[h+9]=u,this.int16[h+10]=p,this.int16[h+11]=l,c},e.prototype.emplace=function(t,e,r,n,i,a,o,s,u,p,l,c){var h=12*t,f=6*t;return this.int16[h+0]=e,this.int16[h+1]=r,this.int16[h+2]=n,this.int16[h+3]=i,this.int16[h+4]=a,this.int16[h+5]=o,this.uint32[f+3]=s,this.uint16[h+8]=u,this.uint16[h+9]=p,this.int16[h+10]=l,this.int16[h+11]=c,t},e}(on);vn.prototype.bytesPerElement=24,kr("StructArrayLayout6i1ul2ui2i24",vn);var gn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a){var o=this.length;this.resize(o+1);var s=6*o;return this.int16[s+0]=t,this.int16[s+1]=e,this.int16[s+2]=r,this.int16[s+3]=n,this.int16[s+4]=i,this.int16[s+5]=a,o},e.prototype.emplace=function(t,e,r,n,i,a,o){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=n,this.int16[s+3]=i,this.int16[s+4]=a,this.int16[s+5]=o,t},e}(on);gn.prototype.bytesPerElement=12,kr("StructArrayLayout2i2i2i12",gn);var xn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=4*r;return this.uint8[n+0]=t,this.uint8[n+1]=e,r},e.prototype.emplace=function(t,e,r){var n=4*t;return this.uint8[n+0]=e,this.uint8[n+1]=r,t},e}(on);xn.prototype.bytesPerElement=4,kr("StructArrayLayout2ub4",xn);var bn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,u,p,l,c,h,f){var y=this.length;this.resize(y+1);var d=20*y,m=10*y,v=40*y;return this.int16[d+0]=t,this.int16[d+1]=e,this.uint16[d+2]=r,this.uint16[d+3]=n,this.uint32[m+2]=i,this.uint32[m+3]=a,this.uint32[m+4]=o,this.uint16[d+10]=s,this.uint16[d+11]=u,this.uint16[d+12]=p,this.float32[m+7]=l,this.float32[m+8]=c,this.uint8[v+36]=h,this.uint8[v+37]=f,y},e.prototype.emplace=function(t,e,r,n,i,a,o,s,u,p,l,c,h,f,y){var d=20*t,m=10*t,v=40*t;return this.int16[d+0]=e,this.int16[d+1]=r,this.uint16[d+2]=n,this.uint16[d+3]=i,this.uint32[m+2]=a,this.uint32[m+3]=o,this.uint32[m+4]=s,this.uint16[d+10]=u,this.uint16[d+11]=p,this.uint16[d+12]=l,this.float32[m+7]=c,this.float32[m+8]=h,this.uint8[v+36]=f,this.uint8[v+37]=y,t},e}(on);bn.prototype.bytesPerElement=40,kr("StructArrayLayout2i2ui3ul3ui2f2ub40",bn);var _n=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,u,p,l,c,h,f){var y=this.length;this.resize(y+1);var d=16*y,m=8*y;return this.int16[d+0]=t,this.int16[d+1]=e,this.int16[d+2]=r,this.int16[d+3]=n,this.uint16[d+4]=i,this.uint16[d+5]=a,this.uint16[d+6]=o,this.uint16[d+7]=s,this.uint16[d+8]=u,this.uint16[d+9]=p,this.uint16[d+10]=l,this.uint16[d+11]=c,this.uint16[d+12]=h,this.uint32[m+7]=f,y},e.prototype.emplace=function(t,e,r,n,i,a,o,s,u,p,l,c,h,f,y){var d=16*t,m=8*t;return this.int16[d+0]=e,this.int16[d+1]=r,this.int16[d+2]=n,this.int16[d+3]=i,this.uint16[d+4]=a,this.uint16[d+5]=o,this.uint16[d+6]=s,this.uint16[d+7]=u,this.uint16[d+8]=p,this.uint16[d+9]=l,this.uint16[d+10]=c,this.uint16[d+11]=h,this.uint16[d+12]=f,this.uint32[m+7]=y,t},e}(on);_n.prototype.bytesPerElement=32,kr("StructArrayLayout4i9ui1ul32",_n);var wn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t){var e=this.length;this.resize(e+1);var r=1*e;return this.float32[r+0]=t,e},e.prototype.emplace=function(t,e){var r=1*t;return this.float32[r+0]=e,t},e}(on);wn.prototype.bytesPerElement=4,kr("StructArrayLayout1f4",wn);var An=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=3*n;return this.int16[i+0]=t,this.int16[i+1]=e,this.int16[i+2]=r,n},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.int16[i+0]=e,this.int16[i+1]=r,this.int16[i+2]=n,t},e}(on);An.prototype.bytesPerElement=6,kr("StructArrayLayout3i6",An);var kn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=2*n,a=4*n;return this.uint32[i+0]=t,this.uint16[a+2]=e,this.uint16[a+3]=r,n},e.prototype.emplace=function(t,e,r,n){var i=2*t,a=4*t;return this.uint32[i+0]=e,this.uint16[a+2]=r,this.uint16[a+3]=n,t},e}(on);kn.prototype.bytesPerElement=8,kr("StructArrayLayout1ul2ui8",kn);var zn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=3*n;return this.uint16[i+0]=t,this.uint16[i+1]=e,this.uint16[i+2]=r,n},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.uint16[i+0]=e,this.uint16[i+1]=r,this.uint16[i+2]=n,t},e}(on);zn.prototype.bytesPerElement=6,kr("StructArrayLayout3ui6",zn);var Sn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=2*r;return this.uint16[n+0]=t,this.uint16[n+1]=e,r},e.prototype.emplace=function(t,e,r){var n=2*t;return this.uint16[n+0]=e,this.uint16[n+1]=r,t},e}(on);Sn.prototype.bytesPerElement=4,kr("StructArrayLayout2ui4",Sn);var Bn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t){var e=this.length;this.resize(e+1);var r=1*e;return this.uint16[r+0]=t,e},e.prototype.emplace=function(t,e){var r=1*t;return this.uint16[r+0]=e,t},e}(on);Bn.prototype.bytesPerElement=2,kr("StructArrayLayout1ui2",Bn);var In=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=2*r;return this.float32[n+0]=t,this.float32[n+1]=e,r},e.prototype.emplace=function(t,e,r){var n=2*t;return this.float32[n+0]=e,this.float32[n+1]=r,t},e}(on);In.prototype.bytesPerElement=8,kr("StructArrayLayout2f8",In);var Vn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;this.resize(i+1);var a=4*i;return this.float32[a+0]=t,this.float32[a+1]=e,this.float32[a+2]=r,this.float32[a+3]=n,i},e.prototype.emplace=function(t,e,r,n,i){var a=4*t;return this.float32[a+0]=e,this.float32[a+1]=r,this.float32[a+2]=n,this.float32[a+3]=i,t},e}(on);Vn.prototype.bytesPerElement=16,kr("StructArrayLayout4f16",Vn);var Pn=function(t){function e(){t.apply(this,arguments);}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},radius:{configurable:!0},signedDistanceFromAnchor:{configurable:!0},anchorPoint:{configurable:!0}};return r.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorPointX.set=function(t){this._structArray.int16[this._pos2+0]=t;},r.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorPointY.set=function(t){this._structArray.int16[this._pos2+1]=t;},r.x1.get=function(){return this._structArray.int16[this._pos2+2]},r.x1.set=function(t){this._structArray.int16[this._pos2+2]=t;},r.y1.get=function(){return this._structArray.int16[this._pos2+3]},r.y1.set=function(t){this._structArray.int16[this._pos2+3]=t;},r.x2.get=function(){return this._structArray.int16[this._pos2+4]},r.x2.set=function(t){this._structArray.int16[this._pos2+4]=t;},r.y2.get=function(){return this._structArray.int16[this._pos2+5]},r.y2.set=function(t){this._structArray.int16[this._pos2+5]=t;},r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t;},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t;},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t;},r.radius.get=function(){return this._structArray.int16[this._pos2+10]},r.radius.set=function(t){this._structArray.int16[this._pos2+10]=t;},r.signedDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+11]},r.signedDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+11]=t;},r.anchorPoint.get=function(){return new a(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,r),e}(an);Pn.prototype.size=24;var Mn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Pn(this,t)},e}(vn);kr("CollisionBoxArray",Mn);var Cn=function(t){function e(){t.apply(this,arguments);}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},hidden:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t;},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t;},r.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.glyphStartIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t;},r.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},r.numGlyphs.set=function(t){this._structArray.uint16[this._pos2+3]=t;},r.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},r.vertexStartIndex.set=function(t){this._structArray.uint32[this._pos4+2]=t;},r.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.lineStartIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t;},r.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},r.lineLength.set=function(t){this._structArray.uint32[this._pos4+4]=t;},r.segment.get=function(){return this._structArray.uint16[this._pos2+10]},r.segment.set=function(t){this._structArray.uint16[this._pos2+10]=t;},r.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},r.lowerSize.set=function(t){this._structArray.uint16[this._pos2+11]=t;},r.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},r.upperSize.set=function(t){this._structArray.uint16[this._pos2+12]=t;},r.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},r.lineOffsetX.set=function(t){this._structArray.float32[this._pos4+7]=t;},r.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},r.lineOffsetY.set=function(t){this._structArray.float32[this._pos4+8]=t;},r.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},r.writingMode.set=function(t){this._structArray.uint8[this._pos1+36]=t;},r.hidden.get=function(){return this._structArray.uint8[this._pos1+37]},r.hidden.set=function(t){this._structArray.uint8[this._pos1+37]=t;},Object.defineProperties(e.prototype,r),e}(an);Cn.prototype.size=40;var Tn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Cn(this,t)},e}(bn);kr("PlacedSymbolArray",Tn);var En=function(t){function e(){t.apply(this,arguments);}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},horizontalPlacedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},crossTileID:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t;},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t;},r.horizontalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},r.horizontalPlacedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+2]=t;},r.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},r.verticalPlacedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+3]=t;},r.key.get=function(){return this._structArray.uint16[this._pos2+4]},r.key.set=function(t){this._structArray.uint16[this._pos2+4]=t;},r.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+5]},r.textBoxStartIndex.set=function(t){this._structArray.uint16[this._pos2+5]=t;},r.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+6]},r.textBoxEndIndex.set=function(t){this._structArray.uint16[this._pos2+6]=t;},r.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+7]},r.iconBoxStartIndex.set=function(t){this._structArray.uint16[this._pos2+7]=t;},r.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+8]},r.iconBoxEndIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t;},r.featureIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.featureIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t;},r.numGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+10]},r.numGlyphVertices.set=function(t){this._structArray.uint16[this._pos2+10]=t;},r.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+11]},r.numVerticalGlyphVertices.set=function(t){this._structArray.uint16[this._pos2+11]=t;},r.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+12]},r.numIconVertices.set=function(t){this._structArray.uint16[this._pos2+12]=t;},r.crossTileID.get=function(){return this._structArray.uint32[this._pos4+7]},r.crossTileID.set=function(t){this._structArray.uint32[this._pos4+7]=t;},Object.defineProperties(e.prototype,r),e}(an);En.prototype.size=32;var Fn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new En(this,t)},e}(_n);kr("SymbolInstanceArray",Fn);var On=function(t){function e(){t.apply(this,arguments);}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={offsetX:{configurable:!0}};return r.offsetX.get=function(){return this._structArray.float32[this._pos4+0]},r.offsetX.set=function(t){this._structArray.float32[this._pos4+0]=t;},Object.defineProperties(e.prototype,r),e}(an);On.prototype.size=4;var Ln=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getoffsetX=function(t){return this.float32[1*t+0]},e.prototype.get=function(t){return new On(this,t)},e}(wn);kr("GlyphOffsetArray",Ln);var Dn=function(t){function e(){t.apply(this,arguments);}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={x:{configurable:!0},y:{configurable:!0},tileUnitDistanceFromAnchor:{configurable:!0}};return r.x.get=function(){return this._structArray.int16[this._pos2+0]},r.x.set=function(t){this._structArray.int16[this._pos2+0]=t;},r.y.get=function(){return this._structArray.int16[this._pos2+1]},r.y.set=function(t){this._structArray.int16[this._pos2+1]=t;},r.tileUnitDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+2]},r.tileUnitDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+2]=t;},Object.defineProperties(e.prototype,r),e}(an);Dn.prototype.size=6;var jn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getx=function(t){return this.int16[3*t+0]},e.prototype.gety=function(t){return this.int16[3*t+1]},e.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},e.prototype.get=function(t){return new Dn(this,t)},e}(An);kr("SymbolLineVertexArray",jn);var Un=function(t){function e(){t.apply(this,arguments);}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+0]=t;},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t;},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+3]=t;},Object.defineProperties(e.prototype,r),e}(an);Un.prototype.size=8;var qn=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Un(this,t)},e}(kn);kr("FeatureIndexArray",qn);var Rn=sn([{name:"a_pos",components:2,type:"Int16"}],4),Nn=Rn.members,Zn=(Rn.size,Rn.alignment,function(t){void 0===t&&(t=[]),this.segments=t;});Zn.prototype.prepareSegment=function(t,e,r){var n=this.segments[this.segments.length-1];return t>Zn.MAX_VERTEX_ARRAY_LENGTH&&b("Max vertices per segment is "+Zn.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!n||n.vertexLength+t>Zn.MAX_VERTEX_ARRAY_LENGTH)&&(n={vertexOffset:e.length,primitiveOffset:r.length,vertexLength:0,primitiveLength:0},this.segments.push(n)),n},Zn.prototype.get=function(){return this.segments},Zn.prototype.destroy=function(){for(var t=0,e=this.segments;t<e.length;t+=1){var r=e[t];for(var n in r.vaos)r.vaos[n].destroy();}},Zn.simpleSegment=function(t,e,r,n){return new Zn([{vertexOffset:t,primitiveOffset:e,vertexLength:r,primitiveLength:n,vaos:{}}])},Zn.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,kr("SegmentVector",Zn);var Xn=function(t,e){return 256*(t=l(Math.floor(t),0,255))+(e=l(Math.floor(e),0,255))},Hn=function(){this.ids=[],this.positions=[],this.indexed=!1;};function Gn(t,e,r){var n=t[e];t[e]=t[r],t[r]=n;}Hn.prototype.add=function(t,e,r,n){this.ids.push(t),this.positions.push(e,r,n);},Hn.prototype.getPositions=function(t){for(var e=0,r=this.ids.length-1;e<r;){var n=e+r>>1;this.ids[n]>=t?r=n:e=n+1;}for(var i=[];this.ids[e]===t;){var a=this.positions[3*e],o=this.positions[3*e+1],s=this.positions[3*e+2];i.push({index:a,start:o,end:s}),e++;}return i},Hn.serialize=function(t,e){var r=new Float64Array(t.ids),n=new Uint32Array(t.positions);return function t(e,r,n,i){if(n>=i)return;var a=e[n+i>>1];var o=n-1;var s=i+1;for(;;){do{o++;}while(e[o]<a);do{s--;}while(e[s]>a);if(o>=s)break;Gn(e,o,s),Gn(r,3*o,3*s),Gn(r,3*o+1,3*s+1),Gn(r,3*o+2,3*s+2);}t(e,r,n,s);t(e,r,s+1,i);}(r,n,0,r.length-1),e.push(r.buffer,n.buffer),{ids:r,positions:n}},Hn.deserialize=function(t){var e=new Hn;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e},kr("FeaturePositionMap",Hn);var Jn=function(t,e){this.gl=t.gl,this.location=e;},Kn=function(t){function e(e,r){t.call(this,e,r),this.current=0;}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1i(this.location,t));},e}(Jn),Yn=function(t){function e(e,r){t.call(this,e,r),this.current=0;}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1f(this.location,t));},e}(Jn),$n=function(t){function e(e,r){t.call(this,e,r),this.current=[0,0];}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]||(this.current=t,this.gl.uniform2f(this.location,t[0],t[1]));},e}(Jn),Wn=function(t){function e(e,r){t.call(this,e,r),this.current=[0,0,0];}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]||(this.current=t,this.gl.uniform3f(this.location,t[0],t[1],t[2]));},e}(Jn),Qn=function(t){function e(e,r){t.call(this,e,r),this.current=[0,0,0,0];}return 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ai=function(t,e,r){this.value=t,this.names=e,this.uniformNames=this.names.map(function(t){return "u_"+t}),this.type=r,this.maxValue=-1/0,this.patternPositions={patternTo:null,patternFrom:null};};ai.prototype.defines=function(){return this.names.map(function(t){return "#define HAS_UNIFORM_u_"+t})},ai.prototype.populatePaintArray=function(){},ai.prototype.updatePaintArray=function(){},ai.prototype.upload=function(){},ai.prototype.destroy=function(){},ai.prototype.setConstantPatternPositions=function(t,e){this.patternPositions.patternTo=t.tlbr,this.patternPositions.patternFrom=e.tlbr;},ai.prototype.setUniforms=function(t,e,r,n,i){var a=this.patternPositions;"u_pattern_to"===i&&a.patternTo&&e.set(a.patternTo),"u_pattern_from"===i&&a.patternFrom&&e.set(a.patternFrom);},ai.prototype.getBinding=function(t,e){return new Qn(t,e)};var oi=function(t,e,r,n){this.expression=t,this.names=e,this.type=r,this.uniformNames=this.names.map(function(t){return "a_"+t}),this.maxValue=-1/0,this.paintVertexAttributes=e.map(function(t){return {name:"a_"+t,type:"Float32",components:"color"===r?2:1,offset:0}}),this.paintVertexArray=new n;};oi.prototype.defines=function(){return []},oi.prototype.setConstantPatternPositions=function(){},oi.prototype.populatePaintArray=function(t,e){var r=this.paintVertexArray,n=r.length;r.reserve(t);var i=this.expression.evaluate(new qr(0),e,{});if("color"===this.type)for(var a=ni(i),o=n;o<t;o++)r.emplaceBack(a[0],a[1]);else{for(var s=n;s<t;s++)r.emplaceBack(i);this.maxValue=Math.max(this.maxValue,i);}},oi.prototype.updatePaintArray=function(t,e,r,n){var i=this.paintVertexArray,a=this.expression.evaluate({zoom:0},r,n);if("color"===this.type)for(var o=ni(a),s=t;s<e;s++)i.emplace(s,o[0],o[1]);else{for(var u=t;u<e;u++)i.emplace(u,a);this.maxValue=Math.max(this.maxValue,a);}},oi.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent));},oi.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy();},oi.prototype.setUniforms=function(t,e){e.set(0);},oi.prototype.getBinding=function(t,e){return new Yn(t,e)};var si=function(t,e,r,n,i,a){this.expression=t,this.names=e,this.uniformNames=this.names.map(function(t){return "a_"+t+"_t"}),this.type=r,this.useIntegerZoom=n,this.zoom=i,this.maxValue=-1/0;var o=a;this.paintVertexAttributes=e.map(function(t){return {name:"a_"+t,type:"Float32",components:"color"===r?4:2,offset:0}}),this.paintVertexArray=new o;};si.prototype.defines=function(){return []},si.prototype.setConstantPatternPositions=function(){},si.prototype.populatePaintArray=function(t,e){var r=this.paintVertexArray,n=r.length;r.reserve(t);var i=this.expression.evaluate(new qr(this.zoom),e,{}),a=this.expression.evaluate(new qr(this.zoom+1),e,{});if("color"===this.type)for(var o=ni(i),s=ni(a),u=n;u<t;u++)r.emplaceBack(o[0],o[1],s[0],s[1]);else{for(var p=n;p<t;p++)r.emplaceBack(i,a);this.maxValue=Math.max(this.maxValue,i,a);}},si.prototype.updatePaintArray=function(t,e,r,n){var i=this.paintVertexArray,a=this.expression.evaluate({zoom:this.zoom},r,n),o=this.expression.evaluate({zoom:this.zoom+1},r,n);if("color"===this.type)for(var s=ni(a),u=ni(o),p=t;p<e;p++)i.emplace(p,s[0],s[1],u[0],u[1]);else{for(var l=t;l<e;l++)i.emplace(l,a,o);this.maxValue=Math.max(this.maxValue,a,o);}},si.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent));},si.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy();},si.prototype.interpolationFactor=function(t){return this.useIntegerZoom?this.expression.interpolationFactor(Math.floor(t),this.zoom,this.zoom+1):this.expression.interpolationFactor(t,this.zoom,this.zoom+1)},si.prototype.setUniforms=function(t,e,r){e.set(this.interpolationFactor(r.zoom));},si.prototype.getBinding=function(t,e){return new Yn(t,e)};var ui=function(t,e,r,n,i,a,o){this.expression=t,this.names=e,this.type=r,this.uniformNames=this.names.map(function(t){return "a_"+t+"_t"}),this.useIntegerZoom=n,this.zoom=i,this.maxValue=-1/0,this.layerId=o,this.paintVertexAttributes=e.map(function(t){return {name:"a_"+t,type:"Uint16",components:4,offset:0}}),this.zoomInPaintVertexArray=new a,this.zoomOutPaintVertexArray=new a;};ui.prototype.defines=function(){return []},ui.prototype.setConstantPatternPositions=function(){},ui.prototype.populatePaintArray=function(t,e,r){var n=this.zoomInPaintVertexArray,i=this.zoomOutPaintVertexArray,a=this.layerId,o=n.length;if(n.reserve(t),i.reserve(t),r&&e.patterns&&e.patterns[a]){var s=e.patterns[a],u=s.min,p=s.mid,l=s.max,c=r[u],h=r[p],f=r[l];if(!c||!h||!f)return;for(var y=o;y<t;y++)n.emplaceBack(h.tl[0],h.tl[1],h.br[0],h.br[1],c.tl[0],c.tl[1],c.br[0],c.br[1]),i.emplaceBack(h.tl[0],h.tl[1],h.br[0],h.br[1],f.tl[0],f.tl[1],f.br[0],f.br[1]);}},ui.prototype.updatePaintArray=function(t,e,r,n,i){var a=this.zoomInPaintVertexArray,o=this.zoomOutPaintVertexArray,s=this.layerId;if(i&&r.patterns&&r.patterns[s]){var u=r.patterns[s],p=u.min,l=u.mid,c=u.max,h=i[p],f=i[l],y=i[c];if(!h||!f||!y)return;for(var d=t;d<e;d++)a.emplace(d,f.tl[0],f.tl[1],f.br[0],f.br[1],h.tl[0],h.tl[1],h.br[0],h.br[1]),o.emplace(d,f.tl[0],f.tl[1],f.br[0],f.br[1],y.tl[0],y.tl[1],y.br[0],y.br[1]);}},ui.prototype.upload=function(t){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=t.createVertexBuffer(this.zoomInPaintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=t.createVertexBuffer(this.zoomOutPaintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent));},ui.prototype.destroy=function(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy();},ui.prototype.setUniforms=function(t,e){e.set(0);},ui.prototype.getBinding=function(t,e){return new Yn(t,e)};var pi=function(){this.binders={},this.cacheKey="",this._buffers=[],this._featureMap=new Hn,this._bufferOffset=0;};pi.createDynamic=function(t,e,r){var n=new pi,i=[];for(var a in t.paint._values)if(r(a)){var o=t.paint.get(a);if(o instanceof Jr&&xe(o.property.specification)){var s=ci(a,t.type),u=o.property.specification.type,p=o.property.useIntegerZoom;if("cross-faded"===o.property.specification["property-type"]||"cross-faded-data-driven"===o.property.specification["property-type"])if("constant"===o.value.kind)n.binders[a]=new ai(o.value.value,s,u),i.push("/u_"+a);else{var l=hi(a,u,"source");n.binders[a]=new ui(o.value,s,u,p,e,l,t.id),i.push("/a_"+a);}else if("constant"===o.value.kind)n.binders[a]=new ii(o.value.value,s,u),i.push("/u_"+a);else if("source"===o.value.kind){var c=hi(a,u,"source");n.binders[a]=new oi(o.value,s,u,c),i.push("/a_"+a);}else{var h=hi(a,u,"composite");n.binders[a]=new si(o.value,s,u,p,e,h),i.push("/z_"+a);}}}return n.cacheKey=i.sort().join(""),n},pi.prototype.populatePaintArrays=function(t,e,r,n){for(var i in this.binders){this.binders[i].populatePaintArray(t,e,n);}void 0!==e.id&&this._featureMap.add(+e.id,r,this._bufferOffset,t),this._bufferOffset=t;},pi.prototype.setConstantPatternPositions=function(t,e){for(var r in this.binders){this.binders[r].setConstantPatternPositions(t,e);}},pi.prototype.updatePaintArrays=function(t,e,r,n){var i=!1;for(var a in t)for(var o=0,s=this._featureMap.getPositions(+a);o<s.length;o+=1){var u=s[o],p=e.feature(u.index);for(var l in this.binders){var c=this.binders[l];if(!(c instanceof ii||c instanceof ai)&&!0===c.expression.isStateDependent){var h=r.paint.get(l);c.expression=h.value,c.updatePaintArray(u.start,u.end,p,t[a],n),i=!0;}}}return i},pi.prototype.defines=function(){var t=[];for(var e in this.binders)t.push.apply(t,this.binders[e].defines());return t},pi.prototype.getPaintVertexBuffers=function(){return this._buffers},pi.prototype.getUniforms=function(t,e){var r={};for(var n in this.binders)for(var i=this.binders[n],a=0,o=i.uniformNames;a<o.length;a+=1){var s=o[a];r[s]=i.getBinding(t,e[s]);}return r},pi.prototype.setUniforms=function(t,e,r,n){for(var i in this.binders)for(var a=this.binders[i],o=0,s=a.uniformNames;o<s.length;o+=1){var u=s[o];a.setUniforms(t,e[u],n,r.get(i),u);}},pi.prototype.updatePatternPaintBuffers=function(t){var e=[];for(var r in this.binders){var n=this.binders[r];if(n instanceof ui){var i=2===t.fromScale?n.zoomInPaintVertexBuffer:n.zoomOutPaintVertexBuffer;i&&e.push(i);}else(n instanceof oi||n instanceof si)&&n.paintVertexBuffer&&e.push(n.paintVertexBuffer);}this._buffers=e;},pi.prototype.upload=function(t){for(var e in this.binders)this.binders[e].upload(t);var r=[];for(var n in this.binders){var i=this.binders[n];(i instanceof oi||i instanceof si)&&i.paintVertexBuffer&&r.push(i.paintVertexBuffer);}this._buffers=r;},pi.prototype.destroy=function(){for(var t in this.binders)this.binders[t].destroy();};var li=function(t,e,r,n){void 0===n&&(n=function(){return !0}),this.programConfigurations={};for(var i=0,a=e;i<a.length;i+=1){var o=a[i];this.programConfigurations[o.id]=pi.createDynamic(o,r,n),this.programConfigurations[o.id].layoutAttributes=t;}this.needsUpload=!1;};function ci(t,e){return {"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from"],"fill-pattern":["pattern_to","pattern_from"],"fill-extrusion-pattern":["pattern_to","pattern_from"]}[t]||[t.replace(e+"-","").replace(/-/g,"_")]}function hi(t,e,r){var n={color:{source:In,composite:Vn},number:{source:wn,composite:In}},i=function(t){return {"line-pattern":{source:fn,composite:fn},"fill-pattern":{source:fn,composite:fn},"fill-extrusion-pattern":{source:fn,composite:fn}}[t]}(t);return i&&i[r]||n[e][r]}li.prototype.populatePaintArrays=function(t,e,r,n){for(var i in this.programConfigurations)this.programConfigurations[i].populatePaintArrays(t,e,r,n);this.needsUpload=!0;},li.prototype.updatePaintArrays=function(t,e,r,n){for(var i=0,a=r;i<a.length;i+=1){var o=a[i];this.needsUpload=this.programConfigurations[o.id].updatePaintArrays(t,e,o,n)||this.needsUpload;}},li.prototype.get=function(t){return this.programConfigurations[t]},li.prototype.upload=function(t){if(this.needsUpload){for(var e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1;}},li.prototype.destroy=function(){for(var t in this.programConfigurations)this.programConfigurations[t].destroy();},kr("ConstantBinder",ii),kr("CrossFadedConstantBinder",ai),kr("SourceExpressionBinder",oi),kr("CrossFadedCompositeBinder",ui),kr("CompositeExpressionBinder",si),kr("ProgramConfiguration",pi,{omit:["_buffers"]}),kr("ProgramConfigurationSet",li);var fi=8192;var yi,di=(yi=16,{min:-1*Math.pow(2,yi-1),max:Math.pow(2,yi-1)-1});function mi(t){for(var e=fi/t.extent,r=t.loadGeometry(),n=0;n<r.length;n++)for(var i=r[n],a=0;a<i.length;a++){var o=i[a];o.x=Math.round(o.x*e),o.y=Math.round(o.y*e),(o.x<di.min||o.x>di.max||o.y<di.min||o.y>di.max)&&b("Geometry exceeds allowed extent, reduce your vector tile buffer size");}return r}function vi(t,e,r,n,i){t.emplaceBack(2*e+(n+1)/2,2*r+(i+1)/2);}var gi=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new pn,this.indexArray=new zn,this.segments=new Zn,this.programConfigurations=new li(Nn,t.layers,t.zoom);};function xi(t,e,r){for(var n=0;n<t.length;n++){var i=t[n];if(Ii(i,e))return !0;if(zi(e,i,r))return !0}return !1}function bi(t,e){if(1===t.length&&1===t[0].length)return Bi(e,t[0][0]);for(var r=0;r<e.length;r++)for(var n=e[r],i=0;i<n.length;i++)if(Bi(t,n[i]))return !0;for(var a=0;a<t.length;a++){for(var o=t[a],s=0;s<o.length;s++)if(Bi(e,o[s]))return !0;for(var u=0;u<e.length;u++)if(Ai(o,e[u]))return !0}return !1}function _i(t,e,r){for(var n=0;n<e.length;n++)for(var i=e[n],a=0;a<t.length;a++){var o=t[a];if(o.length>=3)for(var s=0;s<i.length;s++)if(Ii(o,i[s]))return !0;if(wi(o,i,r))return !0}return !1}function wi(t,e,r){if(t.length>1){if(Ai(t,e))return !0;for(var n=0;n<e.length;n++)if(zi(e[n],t,r))return !0}for(var i=0;i<t.length;i++)if(zi(t[i],e,r))return !0;return !1}function Ai(t,e){if(0===t.length||0===e.length)return !1;for(var r=0;r<t.length-1;r++)for(var 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t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createBucket=function(t){return new ao(t)},e.prototype.queryRadius=function(){return Pi(this.paint.get("fill-extrusion-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,n,i,a,o){return bi(Mi(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),a.angle,o),n)},e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("fill-extrusion-opacity")&&"none"!==this.visibility},e.prototype.resize=function(){this.viewportFrame&&(this.viewportFrame.destroy(),this.viewportFrame=null);},e}(rn),lo=sn([{name:"a_pos_normal",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4),co=lo.members,ho=(lo.size,lo.alignment,fo);function fo(t,e,r,n,i){this.properties={},this.extent=r,this.type=0,this._pbf=t,this._geometry=-1,this._keys=n,this._values=i,t.readFields(yo,this,e);}function 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l=t.readVarint();r=7&l,n=l>>3;}if(n--,1===r||2===r)(i+=t.readSVarint())<o&&(o=i),i>s&&(s=i),(a+=t.readSVarint())<u&&(u=a),a>p&&(p=a);else if(7!==r)throw new Error("unknown command "+r)}return [o,u,s,p]},fo.prototype.toGeoJSON=function(t,e,r){var n,i,a=this.extent*Math.pow(2,r),o=this.extent*t,s=this.extent*e,u=this.loadGeometry(),p=fo.types[this.type];function l(t){for(var e=0;e<t.length;e++){var r=t[e],n=180-360*(r.y+s)/a;t[e]=[360*(r.x+o)/a-180,360/Math.PI*Math.atan(Math.exp(n*Math.PI/180))-90];}}switch(this.type){case 1:var c=[];for(n=0;n<u.length;n++)c[n]=u[n][0];l(u=c);break;case 2:for(n=0;n<u.length;n++)l(u[n]);break;case 3:for(u=function(t){var e=t.length;if(e<=1)return [t];for(var r,n,i=[],a=0;a<e;a++){var o=mo(t[a]);0!==o&&(void 0===n&&(n=o<0),n===o<0?(r&&i.push(r),r=[t[a]]):r.push(t[a]));}r&&i.push(r);return i}(u),n=0;n<u.length;n++)for(i=0;i<u[n].length;i++)l(u[n][i]);}1===u.length?u=u[0]:p="Multi"+p;var h={type:"Feature",geometry:{type:p,coordinates:u},properties:this.properties};return "id"in this&&(h.id=this.id),h};var vo=go;function go(t,e){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=t,this._keys=[],this._values=[],this._features=[],t.readFields(xo,this,e),this.length=this._features.length;}function xo(t,e,r){15===t?e.version=r.readVarint():1===t?e.name=r.readString():5===t?e.extent=r.readVarint():2===t?e._features.push(r.pos):3===t?e._keys.push(r.readString()):4===t&&e._values.push(function(t){var e=null,r=t.readVarint()+t.pos;for(;t.pos<r;){var n=t.readVarint()>>3;e=1===n?t.readString():2===n?t.readFloat():3===n?t.readDouble():4===n?t.readVarint64():5===n?t.readVarint():6===n?t.readSVarint():7===n?t.readBoolean():null;}return e}(r));}function bo(t,e,r){if(3===t){var n=new vo(r,r.readVarint()+r.pos);n.length&&(e[n.name]=n);}}go.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new ho(this._pbf,e,this.extent,this._keys,this._values)};var _o={VectorTile:function(t,e){this.layers=t.readFields(bo,{},e);},VectorTileFeature:ho,VectorTileLayer:vo},wo=_o.VectorTileFeature.types,Ao=63,ko=Math.cos(Math.PI/180*37.5),zo=.5,So=Math.pow(2,14)/zo;function Bo(t,e,r,n,i,a,o){t.emplaceBack(e.x,e.y,n?1:0,i?1:-1,Math.round(Ao*r.x)+128,Math.round(Ao*r.y)+128,1+(0===a?0:a<0?-1:1)|(o*zo&63)<<2,o*zo>>6);}var Io=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.features=[],this.hasPattern=!1,this.layoutVertexArray=new hn,this.indexArray=new zn,this.programConfigurations=new li(co,t.layers,t.zoom),this.segments=new Zn;};function Vo(t,e){return (t/e.tileTotal*(e.end-e.start)+e.start)*(So-1)}Io.prototype.populate=function(t,e){this.features=[],this.hasPattern=Ya("line",this.layers,e);for(var r=0,n=t;r<n.length;r+=1){var i=n[r],a=i.feature,o=i.index,s=i.sourceLayerIndex;if(this.layers[0]._featureFilter(new qr(this.zoom),a)){var u=mi(a),p={sourceLayerIndex:s,index:o,geometry:u,properties:a.properties,type:a.type,patterns:{}};void 0!==a.id&&(p.id=a.id),this.hasPattern?this.features.push($a("line",this.layers,p,this.zoom,e)):this.addFeature(p,u,o,{}),e.featureIndex.insert(a,u,o,s,this.index);}}},Io.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r);},Io.prototype.addFeatures=function(t,e){for(var r=0,n=this.features;r<n.length;r+=1){var i=n[r],a=i.geometry;this.addFeature(i,a,i.index,e);}},Io.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Io.prototype.uploadPending=function(){return !this.uploaded||this.programConfigurations.needsUpload},Io.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,co),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0;},Io.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy());},Io.prototype.addFeature=function(t,e,r,n){for(var i=this.layers[0].layout,a=i.get("line-join").evaluate(t,{}),o=i.get("line-cap"),s=i.get("line-miter-limit"),u=i.get("line-round-limit"),p=0,l=e;p<l.length;p+=1){var c=l[p];this.addLine(c,t,a,o,s,u,r,n);}},Io.prototype.addLine=function(t,e,r,n,i,a,o,s){var u=null;e.properties&&e.properties.hasOwnProperty("mapbox_clip_start")&&e.properties.hasOwnProperty("mapbox_clip_end")&&(u={start:e.properties.mapbox_clip_start,end:e.properties.mapbox_clip_end,tileTotal:void 0});for(var p="Polygon"===wo[e.type],l=t.length;l>=2&&t[l-1].equals(t[l-2]);)l--;for(var c=0;c<l-1&&t[c].equals(t[c+1]);)c++;if(!(l<(p?3:2))){u&&(u.tileTotal=function(t,e,r){for(var n,i,a=0,o=e;o<r-1;o++)n=t[o],i=t[o+1],a+=n.dist(i);return a}(t,c,l)),"bevel"===r&&(i=1.05);var h=fi/(512*this.overscaling)*15,f=t[c],y=this.segments.prepareSegment(10*l,this.layoutVertexArray,this.indexArray);this.distance=0;var d,m,v,g=n,x=p?"butt":n,b=!0,_=void 0,w=void 0,A=void 0,k=void 0;this.e1=this.e2=this.e3=-1,p&&(d=t[l-2],k=f.sub(d)._unit()._perp());for(var z=c;z<l;z++)if(!(w=p&&z===l-1?t[c+1]:t[z+1])||!t[z].equals(w)){k&&(A=k),d&&(_=d),d=t[z],k=w?w.sub(d)._unit()._perp():A;var S=(A=A||k).add(k);0===S.x&&0===S.y||S._unit();var B=S.x*k.x+S.y*k.y,I=0!==B?1/B:1/0,V=B<ko&&_&&w;if(V&&z>c){var P=d.dist(_);if(P>2*h){var M=d.sub(d.sub(_)._mult(h/P)._round());this.distance+=M.dist(_),this.addCurrentVertex(M,this.distance,A.mult(1),0,0,!1,y,u),_=M;}}var C=_&&w,T=C?r:w?g:x;if(C&&"round"===T&&(I<a?T="miter":I<=2&&(T="fakeround")),"miter"===T&&I>i&&(T="bevel"),"bevel"===T&&(I>2&&(T="flipbevel"),I<i&&(T="miter")),_&&(this.distance+=d.dist(_)),"miter"===T)S._mult(I),this.addCurrentVertex(d,this.distance,S,0,0,!1,y,u);else if("flipbevel"===T){if(I>100)S=k.clone().mult(-1);else{var E=A.x*k.y-A.y*k.x>0?-1:1,F=I*A.add(k).mag()/A.sub(k).mag();S._perp()._mult(F*E);}this.addCurrentVertex(d,this.distance,S,0,0,!1,y,u),this.addCurrentVertex(d,this.distance,S.mult(-1),0,0,!1,y,u);}else if("bevel"===T||"fakeround"===T){var O=A.x*k.y-A.y*k.x>0,L=-Math.sqrt(I*I-1);if(O?(v=0,m=L):(m=0,v=L),b||this.addCurrentVertex(d,this.distance,A,m,v,!1,y,u),"fakeround"===T){for(var D=Math.floor(8*(.5-(B-.5))),j=void 0,U=0;U<D;U++)j=k.mult((U+1)/(D+1))._add(A)._unit(),this.addPieSliceVertex(d,this.distance,j,O,y,u);this.addPieSliceVertex(d,this.distance,S,O,y,u);for(var q=D-1;q>=0;q--)j=A.mult((q+1)/(D+1))._add(k)._unit(),this.addPieSliceVertex(d,this.distance,j,O,y,u);}w&&this.addCurrentVertex(d,this.distance,k,-m,-v,!1,y,u);}else"butt"===T?(b||this.addCurrentVertex(d,this.distance,A,0,0,!1,y,u),w&&this.addCurrentVertex(d,this.distance,k,0,0,!1,y,u)):"square"===T?(b||(this.addCurrentVertex(d,this.distance,A,1,1,!1,y,u),this.e1=this.e2=-1),w&&this.addCurrentVertex(d,this.distance,k,-1,-1,!1,y,u)):"round"===T&&(b||(this.addCurrentVertex(d,this.distance,A,0,0,!1,y,u),this.addCurrentVertex(d,this.distance,A,1,1,!0,y,u),this.e1=this.e2=-1),w&&(this.addCurrentVertex(d,this.distance,k,-1,-1,!0,y,u),this.addCurrentVertex(d,this.distance,k,0,0,!1,y,u)));if(V&&z<l-1){var R=d.dist(w);if(R>2*h){var N=d.add(w.sub(d)._mult(h/R)._round());this.distance+=N.dist(d),this.addCurrentVertex(N,this.distance,k.mult(1),0,0,!1,y,u),d=N;}}b=!1;}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,o,s);}},Io.prototype.addCurrentVertex=function(t,e,r,n,i,a,o,s){var u,p=this.layoutVertexArray,l=this.indexArray;s&&(e=Vo(e,s)),u=r.clone(),n&&u._sub(r.perp()._mult(n)),Bo(p,t,u,a,!1,n,e),this.e3=o.vertexLength++,this.e1>=0&&this.e2>=0&&(l.emplaceBack(this.e1,this.e2,this.e3),o.primitiveLength++),this.e1=this.e2,this.e2=this.e3,u=r.mult(-1),i&&u._sub(r.perp()._mult(i)),Bo(p,t,u,a,!0,-i,e),this.e3=o.vertexLength++,this.e1>=0&&this.e2>=0&&(l.emplaceBack(this.e1,this.e2,this.e3),o.primitiveLength++),this.e1=this.e2,this.e2=this.e3,e>So/2&&!s&&(this.distance=0,this.addCurrentVertex(t,this.distance,r,n,i,a,o));},Io.prototype.addPieSliceVertex=function(t,e,r,n,i,a){r=r.mult(n?-1:1);var o=this.layoutVertexArray,s=this.indexArray;a&&(e=Vo(e,a)),Bo(o,t,r,!1,n,0,e),this.e3=i.vertexLength++,this.e1>=0&&this.e2>=0&&(s.emplaceBack(this.e1,this.e2,this.e3),i.primitiveLength++),n?this.e2=this.e3:this.e1=this.e3;},kr("LineBucket",Io,{omit:["layers","features"]});var Po=new en({"line-cap":new Yr(L.layout_line["line-cap"]),"line-join":new $r(L.layout_line["line-join"]),"line-miter-limit":new Yr(L.layout_line["line-miter-limit"]),"line-round-limit":new Yr(L.layout_line["line-round-limit"])}),Mo={paint:new en({"line-opacity":new $r(L.paint_line["line-opacity"]),"line-color":new $r(L.paint_line["line-color"]),"line-translate":new Yr(L.paint_line["line-translate"]),"line-translate-anchor":new Yr(L.paint_line["line-translate-anchor"]),"line-width":new $r(L.paint_line["line-width"]),"line-gap-width":new $r(L.paint_line["line-gap-width"]),"line-offset":new $r(L.paint_line["line-offset"]),"line-blur":new $r(L.paint_line["line-blur"]),"line-dasharray":new Qr(L.paint_line["line-dasharray"]),"line-pattern":new Wr(L.paint_line["line-pattern"]),"line-gradient":new tn(L.paint_line["line-gradient"])}),layout:Po},Co=new(function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.possiblyEvaluate=function(e,r){return r=new qr(Math.floor(r.zoom),{now:r.now,fadeDuration:r.fadeDuration,zoomHistory:r.zoomHistory,transition:r.transition}),t.prototype.possiblyEvaluate.call(this,e,r)},e.prototype.evaluate=function(e,r,n,i){return r=c({},r,{zoom:Math.floor(r.zoom)}),t.prototype.evaluate.call(this,e,r,n,i)},e}($r))(Mo.paint.properties["line-width"].specification);Co.useIntegerZoom=!0;var To=function(t){function e(e){t.call(this,e,Mo);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._handleSpecialPaintPropertyUpdate=function(t){"line-gradient"===t&&this._updateGradient();},e.prototype._updateGradient=function(){var t=this._transitionablePaint._values["line-gradient"].value.expression;this.gradient=ha(t,"lineProgress"),this.gradientTexture=null;},e.prototype.recalculate=function(e){t.prototype.recalculate.call(this,e),this.paint._values["line-floorwidth"]=Co.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,e);},e.prototype.createBucket=function(t){return new Io(t)},e.prototype.queryRadius=function(t){var e=t,r=Eo(Vi("line-width",this,e),Vi("line-gap-width",this,e)),n=Vi("line-offset",this,e);return r/2+Math.abs(n)+Pi(this.paint.get("line-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,n,i,o,s){var u=Mi(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),o.angle,s),p=s/2*Eo(this.paint.get("line-width").evaluate(e,r),this.paint.get("line-gap-width").evaluate(e,r)),l=this.paint.get("line-offset").evaluate(e,r);return l&&(n=function(t,e){for(var r=[],n=new a(0,0),i=0;i<t.length;i++){for(var o=t[i],s=[],u=0;u<o.length;u++){var p=o[u-1],l=o[u],c=o[u+1],h=0===u?n:l.sub(p)._unit()._perp(),f=u===o.length-1?n:c.sub(l)._unit()._perp(),y=h._add(f)._unit(),d=y.x*f.x+y.y*f.y;y._mult(1/d),s.push(y._mult(e)._add(l));}r.push(s);}return r}(n,l*s)),_i(u,n,p)},e}(rn);function Eo(t,e){return e>0?e+2*t:t}var Fo=sn([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"}]),Oo=sn([{name:"a_projected_pos",components:3,type:"Float32"}],4),Lo=(sn([{name:"a_fade_opacity",components:1,type:"Uint32"}],4),sn([{name:"a_placed",components:2,type:"Uint8"}],4)),Do=(sn([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"},{type:"Int16",name:"radius"},{type:"Int16",name:"signedDistanceFromAnchor"}]),sn([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4)),jo=sn([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4);sn([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"hidden"}]),sn([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Int16",name:"horizontalPlacedTextSymbolIndex"},{type:"Int16",name:"verticalPlacedTextSymbolIndex"},{type:"Uint16",name:"key"},{type:"Uint16",name:"textBoxStartIndex"},{type:"Uint16",name:"textBoxEndIndex"},{type:"Uint16",name:"iconBoxStartIndex"},{type:"Uint16",name:"iconBoxEndIndex"},{type:"Uint16",name:"featureIndex"},{type:"Uint16",name:"numGlyphVertices"},{type:"Uint16",name:"numVerticalGlyphVertices"},{type:"Uint16",name:"numIconVertices"},{type:"Uint32",name:"crossTileID"}]),sn([{type:"Float32",name:"offsetX"}]),sn([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]);function Uo(t,e,r){var n=e.layout.get("text-transform").evaluate(r,{});return "uppercase"===n?t=t.toLocaleUpperCase():"lowercase"===n&&(t=t.toLocaleLowerCase()),Ur.applyArabicShaping&&(t=Ur.applyArabicShaping(t)),t}function qo(t,e,r){return t instanceof ct?(t.sections.forEach(function(t){t.text=Uo(t.text,e,r);}),t):Uo(t,e,r)}var Ro={"!":"︕","#":"＃",$:"＄","%":"％","&":"＆","(":"︵",")":"︶","*":"＊","+":"＋",",":"︐","-":"︲",".":"・","/":"／",":":"︓",";":"︔","<":"︿","=":"＝",">":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","¢":"￠","£":"￡","¥":"￥","¦":"￤","¬":"￢","¯":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂"};var No=function(t){function e(e,r,n,i){t.call(this,e,r),this.angle=n,void 0!==i&&(this.segment=i);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clone=function(){return new e(this.x,this.y,this.angle,this.segment)},e}(a);kr("Anchor",No);var Zo=256;function Xo(t,e){var r=e.expression;if("constant"===r.kind)return {functionType:"constant",layoutSize:r.evaluate(new qr(t+1))};if("source"===r.kind)return {functionType:"source"};for(var n=r.zoomStops,i=0;i<n.length&&n[i]<=t;)i++;for(var a=i=Math.max(0,i-1);a<n.length&&n[a]<t+1;)a++;a=Math.min(n.length-1,a);var o={min:n[i],max:n[a]};return "composite"===r.kind?{functionType:"composite",zoomRange:o,propertyValue:e.value}:{functionType:"camera",layoutSize:r.evaluate(new qr(t+1)),zoomRange:o,sizeRange:{min:r.evaluate(new qr(o.min)),max:r.evaluate(new qr(o.max))},propertyValue:e.value}}var Ho=_o.VectorTileFeature.types,Go=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function Jo(t,e,r,n,i,a,o,s){t.emplaceBack(e,r,Math.round(32*n),Math.round(32*i),a,o,s?s[0]:0,s?s[1]:0);}function Ko(t,e,r){t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r);}var Yo=function(t){this.layoutVertexArray=new yn,this.indexArray=new zn,this.programConfigurations=t,this.segments=new Zn,this.dynamicLayoutVertexArray=new dn,this.opacityVertexArray=new mn,this.placedSymbolArray=new Tn;};Yo.prototype.upload=function(t,e,r,n){r&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Fo.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,Oo.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,Go,!0),this.opacityVertexBuffer.itemSize=1),(r||n)&&this.programConfigurations.upload(t);},Yo.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy());},kr("SymbolBuffers",Yo);var $o=function(t,e,r){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new r,this.segments=new Zn,this.collisionVertexArray=new xn;};$o.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,Lo.members,!0);},$o.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy());},kr("CollisionBuffers",$o);var Wo=function(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex,this.hasPattern=!1;var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=Xo(this.zoom,e["text-size"]),this.iconSizeData=Xo(this.zoom,e["icon-size"]);var r=this.layers[0].layout,n="viewport-y"===r.get("symbol-z-order");this.sortFeaturesByY=n&&(r.get("text-allow-overlap")||r.get("icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement")),this.sourceID=t.sourceID;};Wo.prototype.createArrays=function(){this.text=new Yo(new li(Fo.members,this.layers,this.zoom,function(t){return /^text/.test(t)})),this.icon=new Yo(new li(Fo.members,this.layers,this.zoom,function(t){return /^icon/.test(t)})),this.collisionBox=new $o(gn,Do.members,Sn),this.collisionCircle=new $o(gn,jo.members,zn),this.glyphOffsetArray=new Ln,this.lineVertexArray=new jn,this.symbolInstances=new Fn;},Wo.prototype.calculateGlyphDependencies=function(t,e,r,n){for(var i=0;i<t.length;i++)if(e[t.charCodeAt(i)]=!0,r&&n){var a=Ro[t.charAt(i)];a&&(e[a.charCodeAt(0)]=!0);}},Wo.prototype.populate=function(t,e){var r=this.layers[0],n=r.layout,i=n.get("text-font"),a=n.get("text-field"),o=n.get("icon-image"),s=("constant"!==a.value.kind||a.value.value.toString().length>0)&&("constant"!==i.value.kind||i.value.value.length>0),u="constant"!==o.value.kind||o.value.value&&o.value.value.length>0;if(this.features=[],s||u){for(var p=e.iconDependencies,l=e.glyphDependencies,c=new qr(this.zoom),h=0,f=t;h<f.length;h+=1){var y=f[h],d=y.feature,m=y.index,v=y.sourceLayerIndex;if(r._featureFilter(c,d)){var g=void 0;s&&(g=qo(g=r.getValueAndResolveTokens("text-field",d),r,d));var x=void 0;if(u&&(x=r.getValueAndResolveTokens("icon-image",d)),g||x){var b={text:g,icon:x,index:m,sourceLayerIndex:v,geometry:mi(d),properties:d.properties,type:Ho[d.type]};if(void 0!==d.id&&(b.id=d.id),this.features.push(b),x&&(p[x]=!0),g){var _=i.evaluate(d,{}).join(","),w=l[_]=l[_]||{},A="map"===n.get("text-rotation-alignment")&&"point"!==n.get("symbol-placement");if(g instanceof ct)for(var k=0,z=g.sections;k<z.length;k+=1){var S=z[k],B=Pr(g.toString()),I=S.fontStack||_,V=l[I]=l[I]||{};this.calculateGlyphDependencies(S.text,V,A,B);}else{var P=Pr(g);this.calculateGlyphDependencies(g,w,A,P);}}}}}"line"===n.get("symbol-placement")&&(this.features=function(t){var e={},r={},n=[],i=0;function a(e){n.push(t[e]),i++;}function o(t,e,i){var a=r[t];return delete r[t],r[e]=a,n[a].geometry[0].pop(),n[a].geometry[0]=n[a].geometry[0].concat(i[0]),a}function s(t,r,i){var a=e[r];return delete e[r],e[t]=a,n[a].geometry[0].shift(),n[a].geometry[0]=i[0].concat(n[a].geometry[0]),a}function u(t,e,r){var n=r?e[0][e[0].length-1]:e[0][0];return t+":"+n.x+":"+n.y}for(var p=0;p<t.length;p++){var l=t[p],c=l.geometry,h=l.text instanceof ct?l.text.toString():l.text;if(h){var f=u(h,c),y=u(h,c,!0);if(f in r&&y in e&&r[f]!==e[y]){var d=s(f,y,c),m=o(f,y,n[d].geometry);delete e[f],delete r[y],r[u(h,n[m].geometry,!0)]=m,n[d].geometry=null;}else f in r?o(f,y,c):y in e?s(f,y,c):(a(p),e[f]=i-1,r[y]=i-1);}else a(p);}return n.filter(function(t){return t.geometry})}(this.features));}},Wo.prototype.update=function(t,e,r){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers,r),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers,r));},Wo.prototype.isEmpty=function(){return 0===this.symbolInstances.length},Wo.prototype.uploadPending=function(){return !this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},Wo.prototype.upload=function(t){this.uploaded||(this.collisionBox.upload(t),this.collisionCircle.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0;},Wo.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.collisionBox.destroy(),this.collisionCircle.destroy();},Wo.prototype.addToLineVertexArray=function(t,e){var r=this.lineVertexArray.length;if(void 0!==t.segment){for(var n=t.dist(e[t.segment+1]),i=t.dist(e[t.segment]),a={},o=t.segment+1;o<e.length;o++)a[o]={x:e[o].x,y:e[o].y,tileUnitDistanceFromAnchor:n},o<e.length-1&&(n+=e[o+1].dist(e[o]));for(var s=t.segment||0;s>=0;s--)a[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:i},s>0&&(i+=e[s-1].dist(e[s]));for(var u=0;u<e.length;u++){var p=a[u];this.lineVertexArray.emplaceBack(p.x,p.y,p.tileUnitDistanceFromAnchor);}}return {lineStartIndex:r,lineLength:this.lineVertexArray.length-r}},Wo.prototype.addSymbols=function(t,e,r,n,i,a,o,s,u,p){for(var l=t.indexArray,c=t.layoutVertexArray,h=t.dynamicLayoutVertexArray,f=t.segments.prepareSegment(4*e.length,t.layoutVertexArray,t.indexArray),y=this.glyphOffsetArray.length,d=f.vertexLength,m=0,v=e;m<v.length;m+=1){var g=v[m],x=g.tl,b=g.tr,_=g.bl,w=g.br,A=g.tex,k=f.vertexLength,z=g.glyphOffset[1];Jo(c,s.x,s.y,x.x,z+x.y,A.x,A.y,r),Jo(c,s.x,s.y,b.x,z+b.y,A.x+A.w,A.y,r),Jo(c,s.x,s.y,_.x,z+_.y,A.x,A.y+A.h,r),Jo(c,s.x,s.y,w.x,z+w.y,A.x+A.w,A.y+A.h,r),Ko(h,s,0),l.emplaceBack(k,k+1,k+2),l.emplaceBack(k+1,k+2,k+3),f.vertexLength+=4,f.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(g.glyphOffset[0]);}t.placedSymbolArray.emplaceBack(s.x,s.y,y,this.glyphOffsetArray.length-y,d,u,p,s.segment,r?r[0]:0,r?r[1]:0,n[0],n[1],o,!1),t.programConfigurations.populatePaintArrays(t.layoutVertexArray.length,a,a.index,{});},Wo.prototype._addCollisionDebugVertex=function(t,e,r,n,i,a){return e.emplaceBack(0,0),t.emplaceBack(r.x,r.y,n,i,Math.round(a.x),Math.round(a.y))},Wo.prototype.addCollisionDebugVertices=function(t,e,r,n,i,o,s,u){var p=i.segments.prepareSegment(4,i.layoutVertexArray,i.indexArray),l=p.vertexLength,c=i.layoutVertexArray,h=i.collisionVertexArray,f=s.anchorX,y=s.anchorY;if(this._addCollisionDebugVertex(c,h,o,f,y,new a(t,e)),this._addCollisionDebugVertex(c,h,o,f,y,new a(r,e)),this._addCollisionDebugVertex(c,h,o,f,y,new a(r,n)),this._addCollisionDebugVertex(c,h,o,f,y,new a(t,n)),p.vertexLength+=4,u){var d=i.indexArray;d.emplaceBack(l,l+1,l+2),d.emplaceBack(l,l+2,l+3),p.primitiveLength+=2;}else{var m=i.indexArray;m.emplaceBack(l,l+1),m.emplaceBack(l+1,l+2),m.emplaceBack(l+2,l+3),m.emplaceBack(l+3,l),p.primitiveLength+=4;}},Wo.prototype.addDebugCollisionBoxes=function(t,e,r){for(var n=t;n<e;n++){var i=this.collisionBoxArray.get(n),a=i.x1,o=i.y1,s=i.x2,u=i.y2,p=i.radius>0;this.addCollisionDebugVertices(a,o,s,u,p?this.collisionCircle:this.collisionBox,i.anchorPoint,r,p);}},Wo.prototype.generateCollisionDebugBuffers=function(){for(var t=0;t<this.symbolInstances.length;t++){var e=this.symbolInstances.get(t);this.addDebugCollisionBoxes(e.textBoxStartIndex,e.textBoxEndIndex,e),this.addDebugCollisionBoxes(e.iconBoxStartIndex,e.iconBoxEndIndex,e);}},Wo.prototype._deserializeCollisionBoxesForSymbol=function(t,e,r,n,i){for(var a={},o=e;o<r;o++){var s=t.get(o);if(0===s.radius){a.textBox={x1:s.x1,y1:s.y1,x2:s.x2,y2:s.y2,anchorPointX:s.anchorPointX,anchorPointY:s.anchorPointY},a.textFeatureIndex=s.featureIndex;break}a.textCircles||(a.textCircles=[],a.textFeatureIndex=s.featureIndex);a.textCircles.push(s.anchorPointX,s.anchorPointY,s.radius,s.signedDistanceFromAnchor,1);}for(var u=n;u<i;u++){var p=t.get(u);if(0===p.radius){a.iconBox={x1:p.x1,y1:p.y1,x2:p.x2,y2:p.y2,anchorPointX:p.anchorPointX,anchorPointY:p.anchorPointY},a.iconFeatureIndex=p.featureIndex;break}}return a},Wo.prototype.deserializeCollisionBoxes=function(t){this.collisionArrays=[];for(var e=0;e<this.symbolInstances.length;e++){var r=this.symbolInstances.get(e);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(t,r.textBoxStartIndex,r.textBoxEndIndex,r.iconBoxStartIndex,r.iconBoxEndIndex));}},Wo.prototype.hasTextData=function(){return this.text.segments.get().length>0},Wo.prototype.hasIconData=function(){return this.icon.segments.get().length>0},Wo.prototype.hasCollisionBoxData=function(){return this.collisionBox.segments.get().length>0},Wo.prototype.hasCollisionCircleData=function(){return this.collisionCircle.segments.get().length>0},Wo.prototype.addIndicesForPlacedTextSymbol=function(t){for(var e=this.text.placedSymbolArray.get(t),r=e.vertexStartIndex+4*e.numGlyphs,n=e.vertexStartIndex;n<r;n+=4)this.text.indexArray.emplaceBack(n,n+1,n+2),this.text.indexArray.emplaceBack(n+1,n+2,n+3);},Wo.prototype.sortFeatures=function(t){if(this.sortFeaturesByY&&this.sortedAngle!==t&&(this.sortedAngle=t,!(this.text.segments.get().length>1||this.icon.segments.get().length>1))){for(var e=[],r=0;r<this.symbolInstances.length;r++)e.push(r);for(var n=Math.sin(t),i=Math.cos(t),a=[],o=[],s=0;s<this.symbolInstances.length;s++){var u=this.symbolInstances.get(s);a.push(0|Math.round(n*u.anchorX+i*u.anchorY)),o.push(u.featureIndex);}e.sort(function(t,e){return a[t]-a[e]||o[e]-o[t]}),this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var p=0,l=e;p<l.length;p+=1){var c=l[p],h=this.symbolInstances.get(c);this.featureSortOrder.push(h.featureIndex),h.horizontalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedTextSymbol(h.horizontalPlacedTextSymbolIndex),h.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedTextSymbol(h.verticalPlacedTextSymbolIndex);var f=this.icon.placedSymbolArray.get(c);if(f.numGlyphs){var y=f.vertexStartIndex;this.icon.indexArray.emplaceBack(y,y+1,y+2),this.icon.indexArray.emplaceBack(y+1,y+2,y+3);}}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray);}},kr("SymbolBucket",Wo,{omit:["layers","collisionBoxArray","features","compareText"]}),Wo.MAX_GLYPHS=65535,Wo.addDynamicAttributes=Ko;var Qo=new en({"symbol-placement":new Yr(L.layout_symbol["symbol-placement"]),"symbol-spacing":new Yr(L.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Yr(L.layout_symbol["symbol-avoid-edges"]),"symbol-z-order":new Yr(L.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new Yr(L.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new Yr(L.layout_symbol["icon-ignore-placement"]),"icon-optional":new Yr(L.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Yr(L.layout_symbol["icon-rotation-alignment"]),"icon-size":new $r(L.layout_symbol["icon-size"]),"icon-text-fit":new Yr(L.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Yr(L.layout_symbol["icon-text-fit-padding"]),"icon-image":new $r(L.layout_symbol["icon-image"]),"icon-rotate":new $r(L.layout_symbol["icon-rotate"]),"icon-padding":new Yr(L.layout_symbol["icon-padding"]),"icon-keep-upright":new Yr(L.layout_symbol["icon-keep-upright"]),"icon-offset":new $r(L.layout_symbol["icon-offset"]),"icon-anchor":new $r(L.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Yr(L.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Yr(L.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Yr(L.layout_symbol["text-rotation-alignment"]),"text-field":new $r(L.layout_symbol["text-field"]),"text-font":new $r(L.layout_symbol["text-font"]),"text-size":new $r(L.layout_symbol["text-size"]),"text-max-width":new $r(L.layout_symbol["text-max-width"]),"text-line-height":new Yr(L.layout_symbol["text-line-height"]),"text-letter-spacing":new $r(L.layout_symbol["text-letter-spacing"]),"text-justify":new $r(L.layout_symbol["text-justify"]),"text-anchor":new $r(L.layout_symbol["text-anchor"]),"text-max-angle":new Yr(L.layout_symbol["text-max-angle"]),"text-rotate":new $r(L.layout_symbol["text-rotate"]),"text-padding":new Yr(L.layout_symbol["text-padding"]),"text-keep-upright":new Yr(L.layout_symbol["text-keep-upright"]),"text-transform":new $r(L.layout_symbol["text-transform"]),"text-offset":new $r(L.layout_symbol["text-offset"]),"text-allow-overlap":new Yr(L.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new Yr(L.layout_symbol["text-ignore-placement"]),"text-optional":new Yr(L.layout_symbol["text-optional"])}),ts={paint:new en({"icon-opacity":new $r(L.paint_symbol["icon-opacity"]),"icon-color":new $r(L.paint_symbol["icon-color"]),"icon-halo-color":new $r(L.paint_symbol["icon-halo-color"]),"icon-halo-width":new $r(L.paint_symbol["icon-halo-width"]),"icon-halo-blur":new $r(L.paint_symbol["icon-halo-blur"]),"icon-translate":new Yr(L.paint_symbol["icon-translate"]),"icon-translate-anchor":new Yr(L.paint_symbol["icon-translate-anchor"]),"text-opacity":new $r(L.paint_symbol["text-opacity"]),"text-color":new $r(L.paint_symbol["text-color"]),"text-halo-color":new $r(L.paint_symbol["text-halo-color"]),"text-halo-width":new $r(L.paint_symbol["text-halo-width"]),"text-halo-blur":new $r(L.paint_symbol["text-halo-blur"]),"text-translate":new Yr(L.paint_symbol["text-translate"]),"text-translate-anchor":new Yr(L.paint_symbol["text-translate-anchor"])}),layout:Qo},es=function(t){function e(e){t.call(this,e,ts);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.recalculate=function(e){t.prototype.recalculate.call(this,e),"auto"===this.layout.get("icon-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["icon-rotation-alignment"]="map":this.layout._values["icon-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["text-rotation-alignment"]="map":this.layout._values["text-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"));},e.prototype.getValueAndResolveTokens=function(t,e){var r,n=this.layout.get(t).evaluate(e,{}),i=this._unevaluatedLayout._values[t];return i.isDataDriven()||Ce(i.value)?n:(r=e.properties,n.replace(/{([^{}]+)}/g,function(t,e){return e in r?String(r[e]):""}))},e.prototype.createBucket=function(t){return new Wo(t)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return !1},e}(rn),rs={paint:new en({"background-color":new Yr(L.paint_background["background-color"]),"background-pattern":new Qr(L.paint_background["background-pattern"]),"background-opacity":new Yr(L.paint_background["background-opacity"])})},ns=function(t){function e(e){t.call(this,e,rs);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(rn),is={paint:new en({"raster-opacity":new Yr(L.paint_raster["raster-opacity"]),"raster-hue-rotate":new Yr(L.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new Yr(L.paint_raster["raster-brightness-min"]),"raster-brightness-max":new Yr(L.paint_raster["raster-brightness-max"]),"raster-saturation":new Yr(L.paint_raster["raster-saturation"]),"raster-contrast":new Yr(L.paint_raster["raster-contrast"]),"raster-resampling":new Yr(L.paint_raster["raster-resampling"]),"raster-fade-duration":new Yr(L.paint_raster["raster-fade-duration"])})},as={circle:na,heatmap:fa,hillshade:da,fill:to,"fill-extrusion":po,line:To,symbol:es,background:ns,raster:function(t){function e(e){t.call(this,e,is);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(rn)};function os(t){for(var e=0,r=0,n=0,i=t;n<i.length;n+=1){var a=i[n];e+=a.w*a.h,r=Math.max(r,a.w);}t.sort(function(t,e){return e.h-t.h});for(var o=[{x:0,y:0,w:Math.max(Math.ceil(Math.sqrt(e/.95)),r),h:1/0}],s=0,u=0,p=0,l=t;p<l.length;p+=1)for(var c=l[p],h=o.length-1;h>=0;h--){var f=o[h];if(!(c.w>f.w||c.h>f.h)){if(c.x=f.x,c.y=f.y,u=Math.max(u,c.y+c.h),s=Math.max(s,c.x+c.w),c.w===f.w&&c.h===f.h){var y=o.pop();h<o.length&&(o[h]=y);}else c.h===f.h?(f.x+=c.w,f.w-=c.w):c.w===f.w?(f.y+=c.h,f.h-=c.h):(o.push({x:f.x+c.w,y:f.y,w:f.w-c.w,h:c.h}),f.y+=c.h,f.h-=c.h);break}}return {w:s,h:u,fill:e/(s*u)||0}}var ss=function(t,e){var r=e.pixelRatio;this.paddedRect=t,this.pixelRatio=r;},us={tl:{configurable:!0},br:{configurable:!0},tlbr:{configurable:!0},displaySize:{configurable:!0}};us.tl.get=function(){return [this.paddedRect.x+1,this.paddedRect.y+1]},us.br.get=function(){return [this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},us.tlbr.get=function(){return this.tl.concat(this.br)},us.displaySize.get=function(){return [(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(ss.prototype,us);var ps=function(t,e){var r={},n={},i=[];for(var a in t){var o=t[a],s={x:0,y:0,w:o.data.width+2,h:o.data.height+2};i.push(s),r[a]=new ss(s,o);}for(var u in e){var p=e[u],l={x:0,y:0,w:p.data.width+2,h:p.data.height+2};i.push(l),n[u]=new ss(l,p);}var c=os(i),h=c.w,f=c.h,y=new la({width:h||1,height:f||1});for(var d in t){var m=t[d],v=r[d].paddedRect;la.copy(m.data,y,{x:0,y:0},{x:v.x+1,y:v.y+1},m.data);}for(var g in e){var x=e[g],b=n[g].paddedRect,_=b.x+1,w=b.y+1,A=x.data.width,k=x.data.height;la.copy(x.data,y,{x:0,y:0},{x:_,y:w},x.data),la.copy(x.data,y,{x:0,y:k-1},{x:_,y:w-1},{width:A,height:1}),la.copy(x.data,y,{x:0,y:0},{x:_,y:w+k},{width:A,height:1}),la.copy(x.data,y,{x:A-1,y:0},{x:_-1,y:w},{width:1,height:k}),la.copy(x.data,y,{x:0,y:0},{x:_+A,y:w},{width:1,height:k});}this.image=y,this.iconPositions=r,this.patternPositions=n;};kr("ImagePosition",ss),kr("ImageAtlas",ps);var ls=self.HTMLImageElement,cs=self.HTMLCanvasElement,hs=self.HTMLVideoElement,fs=self.ImageData,ys=function(t,e,r,n){this.context=t,this.format=r,this.texture=t.gl.createTexture(),this.update(e,n);};ys.prototype.update=function(t,e){var r=t.width,n=t.height,i=!this.size||this.size[0]!==r||this.size[1]!==n,a=this.context,o=a.gl;this.useMipmap=Boolean(e&&e.useMipmap),o.bindTexture(o.TEXTURE_2D,this.texture),i?(this.size=[r,n],a.pixelStoreUnpack.set(1),this.format!==o.RGBA||e&&!1===e.premultiply||a.pixelStoreUnpackPremultiplyAlpha.set(!0),t instanceof ls||t instanceof cs||t instanceof hs||t instanceof fs?o.texImage2D(o.TEXTURE_2D,0,this.format,this.format,o.UNSIGNED_BYTE,t):o.texImage2D(o.TEXTURE_2D,0,this.format,r,n,0,this.format,o.UNSIGNED_BYTE,t.data)):t instanceof ls||t instanceof cs||t instanceof hs||t instanceof fs?o.texSubImage2D(o.TEXTURE_2D,0,0,0,o.RGBA,o.UNSIGNED_BYTE,t):o.texSubImage2D(o.TEXTURE_2D,0,0,0,r,n,o.RGBA,o.UNSIGNED_BYTE,t.data),this.useMipmap&&this.isSizePowerOfTwo()&&o.generateMipmap(o.TEXTURE_2D);},ys.prototype.bind=function(t,e,r){var n=this.context.gl;n.bindTexture(n.TEXTURE_2D,this.texture),r!==n.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(r=n.LINEAR),t!==this.filter&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,t),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,r||t),this.filter=t),e!==this.wrap&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,e),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,e),this.wrap=e);},ys.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},ys.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null;};var ds=function(t,e,r,n,i){var a,o,s=8*i-n-1,u=(1<<s)-1,p=u>>1,l=-7,c=r?i-1:0,h=r?-1:1,f=t[e+c];for(c+=h,a=f&(1<<-l)-1,f>>=-l,l+=s;l>0;a=256*a+t[e+c],c+=h,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+t[e+c],c+=h,l-=8);if(0===a)a=1-p;else{if(a===u)return o?NaN:1/0*(f?-1:1);o+=Math.pow(2,n),a-=p;}return (f?-1:1)*o*Math.pow(2,a-n)},ms=function(t,e,r,n,i,a){var o,s,u,p=8*a-i-1,l=(1<<p)-1,c=l>>1,h=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,f=n?0:a-1,y=n?1:-1,d=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,o=l):(o=Math.floor(Math.log(e)/Math.LN2),e*(u=Math.pow(2,-o))<1&&(o--,u*=2),(e+=o+c>=1?h/u:h*Math.pow(2,1-c))*u>=2&&(o++,u/=2),o+c>=l?(s=0,o=l):o+c>=1?(s=(e*u-1)*Math.pow(2,i),o+=c):(s=e*Math.pow(2,c-1)*Math.pow(2,i),o=0));i>=8;t[r+f]=255&s,f+=y,s/=256,i-=8);for(o=o<<i|s,p+=i;p>0;t[r+f]=255&o,f+=y,o/=256,p-=8);t[r+f-y]|=128*d;},vs=gs;function gs(t){this.buf=ArrayBuffer.isView&&ArrayBuffer.isView(t)?t:new Uint8Array(t||0),this.pos=0,this.type=0,this.length=this.buf.length;}gs.Varint=0,gs.Fixed64=1,gs.Bytes=2,gs.Fixed32=5;function xs(t){return t.type===gs.Bytes?t.readVarint()+t.pos:t.pos+1}function bs(t,e,r){return r?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function _s(t,e,r){var n=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.ceil(Math.log(e)/(7*Math.LN2));r.realloc(n);for(var i=r.pos-1;i>=t;i--)r.buf[i+n]=r.buf[i];}function ws(t,e){for(var r=0;r<t.length;r++)e.writeVarint(t[r]);}function As(t,e){for(var r=0;r<t.length;r++)e.writeSVarint(t[r]);}function ks(t,e){for(var r=0;r<t.length;r++)e.writeFloat(t[r]);}function zs(t,e){for(var r=0;r<t.length;r++)e.writeDouble(t[r]);}function Ss(t,e){for(var r=0;r<t.length;r++)e.writeBoolean(t[r]);}function Bs(t,e){for(var r=0;r<t.length;r++)e.writeFixed32(t[r]);}function Is(t,e){for(var r=0;r<t.length;r++)e.writeSFixed32(t[r]);}function Vs(t,e){for(var r=0;r<t.length;r++)e.writeFixed64(t[r]);}function Ps(t,e){for(var r=0;r<t.length;r++)e.writeSFixed64(t[r]);}function Ms(t,e){return (t[e]|t[e+1]<<8|t[e+2]<<16)+16777216*t[e+3]}function Cs(t,e,r){t[r]=e,t[r+1]=e>>>8,t[r+2]=e>>>16,t[r+3]=e>>>24;}function Ts(t,e){return (t[e]|t[e+1]<<8|t[e+2]<<16)+(t[e+3]<<24)}gs.prototype={destroy:function(){this.buf=null;},readFields:function(t,e,r){for(r=r||this.length;this.pos<r;){var n=this.readVarint(),i=n>>3,a=this.pos;this.type=7&n,t(i,e,this),this.pos===a&&this.skip(n);}return e},readMessage:function(t,e){return this.readFields(t,e,this.readVarint()+this.pos)},readFixed32:function(){var t=Ms(this.buf,this.pos);return this.pos+=4,t},readSFixed32:function(){var t=Ts(this.buf,this.pos);return this.pos+=4,t},readFixed64:function(){var t=Ms(this.buf,this.pos)+4294967296*Ms(this.buf,this.pos+4);return this.pos+=8,t},readSFixed64:function(){var t=Ms(this.buf,this.pos)+4294967296*Ts(this.buf,this.pos+4);return this.pos+=8,t},readFloat:function(){var t=ds(this.buf,this.pos,!0,23,4);return this.pos+=4,t},readDouble:function(){var t=ds(this.buf,this.pos,!0,52,8);return this.pos+=8,t},readVarint:function(t){var e,r,n=this.buf;return e=127&(r=n[this.pos++]),r<128?e:(e|=(127&(r=n[this.pos++]))<<7,r<128?e:(e|=(127&(r=n[this.pos++]))<<14,r<128?e:(e|=(127&(r=n[this.pos++]))<<21,r<128?e:function(t,e,r){var n,i,a=r.buf;if(i=a[r.pos++],n=(112&i)>>4,i<128)return bs(t,n,e);if(i=a[r.pos++],n|=(127&i)<<3,i<128)return bs(t,n,e);if(i=a[r.pos++],n|=(127&i)<<10,i<128)return bs(t,n,e);if(i=a[r.pos++],n|=(127&i)<<17,i<128)return bs(t,n,e);if(i=a[r.pos++],n|=(127&i)<<24,i<128)return bs(t,n,e);if(i=a[r.pos++],n|=(1&i)<<31,i<128)return bs(t,n,e);throw new Error("Expected varint not more than 10 bytes")}(e|=(15&(r=n[this.pos]))<<28,t,this))))},readVarint64:function(){return this.readVarint(!0)},readSVarint:function(){var t=this.readVarint();return t%2==1?(t+1)/-2:t/2},readBoolean:function(){return Boolean(this.readVarint())},readString:function(){var t=this.readVarint()+this.pos,e=function(t,e,r){var n="",i=e;for(;i<r;){var a,o,s,u=t[i],p=null,l=u>239?4:u>223?3:u>191?2:1;if(i+l>r)break;1===l?u<128&&(p=u):2===l?128==(192&(a=t[i+1]))&&(p=(31&u)<<6|63&a)<=127&&(p=null):3===l?(a=t[i+1],o=t[i+2],128==(192&a)&&128==(192&o)&&((p=(15&u)<<12|(63&a)<<6|63&o)<=2047||p>=55296&&p<=57343)&&(p=null)):4===l&&(a=t[i+1],o=t[i+2],s=t[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&((p=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)<=65535||p>=1114112)&&(p=null)),null===p?(p=65533,l=1):p>65535&&(p-=65536,n+=String.fromCharCode(p>>>10&1023|55296),p=56320|1023&p),n+=String.fromCharCode(p),i+=l;}return n}(this.buf,this.pos,t);return this.pos=t,e},readBytes:function(){var t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e},readPackedVarint:function(t,e){var r=xs(this);for(t=t||[];this.pos<r;)t.push(this.readVarint(e));return t},readPackedSVarint:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readSVarint());return t},readPackedBoolean:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readBoolean());return t},readPackedFloat:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readFloat());return t},readPackedDouble:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readDouble());return t},readPackedFixed32:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readFixed32());return t},readPackedSFixed32:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed32());return t},readPackedFixed64:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readFixed64());return t},readPackedSFixed64:function(t){var e=xs(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed64());return t},skip:function(t){var e=7&t;if(e===gs.Varint)for(;this.buf[this.pos++]>127;);else if(e===gs.Bytes)this.pos=this.readVarint()+this.pos;else if(e===gs.Fixed32)this.pos+=4;else{if(e!==gs.Fixed64)throw new Error("Unimplemented type: "+e);this.pos+=8;}},writeTag:function(t,e){this.writeVarint(t<<3|e);},realloc:function(t){for(var e=this.length||16;e<this.pos+t;)e*=2;if(e!==this.length){var r=new Uint8Array(e);r.set(this.buf),this.buf=r,this.length=e;}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(t){this.realloc(4),Cs(this.buf,t,this.pos),this.pos+=4;},writeSFixed32:function(t){this.realloc(4),Cs(this.buf,t,this.pos),this.pos+=4;},writeFixed64:function(t){this.realloc(8),Cs(this.buf,-1&t,this.pos),Cs(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8;},writeSFixed64:function(t){this.realloc(8),Cs(this.buf,-1&t,this.pos),Cs(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8;},writeVarint:function(t){(t=+t||0)>268435455||t<0?function(t,e){var r,n;t>=0?(r=t%4294967296|0,n=t/4294967296|0):(n=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,n=n+1|0));if(t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos]=127&t;}(r,0,e),function(t,e){var r=(7&t)<<4;if(e.buf[e.pos++]|=r|((t>>>=3)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;e.buf[e.pos++]=127&t;}(n,e);}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))));},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t);},writeBoolean:function(t){this.writeVarint(Boolean(t));},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var e=this.pos;this.pos=function(t,e,r){for(var n,i,a=0;a<e.length;a++){if((n=e.charCodeAt(a))>55295&&n<57344){if(!i){n>56319||a+1===e.length?(t[r++]=239,t[r++]=191,t[r++]=189):i=n;continue}if(n<56320){t[r++]=239,t[r++]=191,t[r++]=189,i=n;continue}n=i-55296<<10|n-56320|65536,i=null;}else i&&(t[r++]=239,t[r++]=191,t[r++]=189,i=null);n<128?t[r++]=n:(n<2048?t[r++]=n>>6|192:(n<65536?t[r++]=n>>12|224:(t[r++]=n>>18|240,t[r++]=n>>12&63|128),t[r++]=n>>6&63|128),t[r++]=63&n|128);}return r}(this.buf,t,this.pos);var r=this.pos-e;r>=128&&_s(e,r,this),this.pos=e-1,this.writeVarint(r),this.pos+=r;},writeFloat:function(t){this.realloc(4),ms(this.buf,t,this.pos,!0,23,4),this.pos+=4;},writeDouble:function(t){this.realloc(8),ms(this.buf,t,this.pos,!0,52,8),this.pos+=8;},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var r=0;r<e;r++)this.buf[this.pos++]=t[r];},writeRawMessage:function(t,e){this.pos++;var r=this.pos;t(e,this);var n=this.pos-r;n>=128&&_s(r,n,this),this.pos=r-1,this.writeVarint(n),this.pos+=n;},writeMessage:function(t,e,r){this.writeTag(t,gs.Bytes),this.writeRawMessage(e,r);},writePackedVarint:function(t,e){this.writeMessage(t,ws,e);},writePackedSVarint:function(t,e){this.writeMessage(t,As,e);},writePackedBoolean:function(t,e){this.writeMessage(t,Ss,e);},writePackedFloat:function(t,e){this.writeMessage(t,ks,e);},writePackedDouble:function(t,e){this.writeMessage(t,zs,e);},writePackedFixed32:function(t,e){this.writeMessage(t,Bs,e);},writePackedSFixed32:function(t,e){this.writeMessage(t,Is,e);},writePackedFixed64:function(t,e){this.writeMessage(t,Vs,e);},writePackedSFixed64:function(t,e){this.writeMessage(t,Ps,e);},writeBytesField:function(t,e){this.writeTag(t,gs.Bytes),this.writeBytes(e);},writeFixed32Field:function(t,e){this.writeTag(t,gs.Fixed32),this.writeFixed32(e);},writeSFixed32Field:function(t,e){this.writeTag(t,gs.Fixed32),this.writeSFixed32(e);},writeFixed64Field:function(t,e){this.writeTag(t,gs.Fixed64),this.writeFixed64(e);},writeSFixed64Field:function(t,e){this.writeTag(t,gs.Fixed64),this.writeSFixed64(e);},writeVarintField:function(t,e){this.writeTag(t,gs.Varint),this.writeVarint(e);},writeSVarintField:function(t,e){this.writeTag(t,gs.Varint),this.writeSVarint(e);},writeStringField:function(t,e){this.writeTag(t,gs.Bytes),this.writeString(e);},writeFloatField:function(t,e){this.writeTag(t,gs.Fixed32),this.writeFloat(e);},writeDoubleField:function(t,e){this.writeTag(t,gs.Fixed64),this.writeDouble(e);},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e));}};var Es=3;function Fs(t,e,r){1===t&&r.readMessage(Os,e);}function Os(t,e,r){if(3===t){var n=r.readMessage(Ls,{}),i=n.id,a=n.bitmap,o=n.width,s=n.height,u=n.left,p=n.top,l=n.advance;e.push({id:i,bitmap:new pa({width:o+2*Es,height:s+2*Es},a),metrics:{width:o,height:s,left:u,top:p,advance:l}});}}function Ls(t,e,r){1===t?e.id=r.readVarint():2===t?e.bitmap=r.readBytes():3===t?e.width=r.readVarint():4===t?e.height=r.readVarint():5===t?e.left=r.readSVarint():6===t?e.top=r.readSVarint():7===t&&(e.advance=r.readVarint());}var Ds=Es,js=function(t,e,r){this.target=t,this.parent=e,this.mapId=r,this.callbacks={},this.callbackID=0,y(["receive"],this),this.target.addEventListener("message",this.receive,!1);};function Us(t,e,r){var n=2*Math.PI*6378137/256/Math.pow(2,r);return [t*n-2*Math.PI*6378137/2,e*n-2*Math.PI*6378137/2]}js.prototype.send=function(t,e,r,n){var i=r?this.mapId+":"+this.callbackID++:null;r&&(this.callbacks[i]=r);var a=[];this.target.postMessage({targetMapId:n,sourceMapId:this.mapId,type:t,id:String(i),data:Sr(e,a)},a);},js.prototype.receive=function(t){var e,r=this,n=t.data,i=n.id;if(!n.targetMapId||this.mapId===n.targetMapId){var a=function(t,e){var n=[];r.target.postMessage({sourceMapId:r.mapId,type:"<response>",id:String(i),error:t?Sr(t):null,data:Sr(e,n)},n);};if("<response>"===n.type)e=this.callbacks[n.id],delete this.callbacks[n.id],e&&n.error?e(Br(n.error)):e&&e(null,Br(n.data));else if(void 0!==n.id&&this.parent[n.type])this.parent[n.type](n.sourceMapId,Br(n.data),a);else if(void 0!==n.id&&this.parent.getWorkerSource){var o=n.type.split("."),s=Br(n.data);this.parent.getWorkerSource(n.sourceMapId,o[0],s.source)[o[1]](s,a);}else this.parent[n.type](Br(n.data));}},js.prototype.remove=function(){this.target.removeEventListener("message",this.receive,!1);};var qs=function(t,e,r){this.z=t,this.x=e,this.y=r,this.key=Zs(0,t,e,r);};qs.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},qs.prototype.url=function(t,e){var r,n,i,a,o,s=(r=this.x,n=this.y,i=this.z,a=Us(256*r,256*(n=Math.pow(2,i)-n-1),i),o=Us(256*(r+1),256*(n+1),i),a[0]+","+a[1]+","+o[0]+","+o[1]),u=function(t,e,r){for(var n,i="",a=t;a>0;a--)i+=(e&(n=1<<a-1)?1:0)+(r&n?2:0);return i}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",u).replace("{bbox-epsg-3857}",s)};var Rs=function(t,e){this.wrap=t,this.canonical=e,this.key=Zs(t,e.z,e.x,e.y);},Ns=function(t,e,r,n,i){this.overscaledZ=t,this.wrap=e,this.canonical=new qs(r,+n,+i),this.key=Zs(e,t,n,i);};function Zs(t,e,r,n){(t*=2)<0&&(t=-1*t-1);var i=1<<e;return 32*(i*i*t+i*n+r)+e}Ns.prototype.equals=function(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)},Ns.prototype.scaledTo=function(t){var e=this.canonical.z-t;return t>this.canonical.z?new Ns(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Ns(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},Ns.prototype.isChildOf=function(t){var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e},Ns.prototype.children=function(t){if(this.overscaledZ>=t)return [new Ns(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,r=2*this.canonical.x,n=2*this.canonical.y;return [new Ns(e,this.wrap,e,r,n),new Ns(e,this.wrap,e,r+1,n),new Ns(e,this.wrap,e,r,n+1),new Ns(e,this.wrap,e,r+1,n+1)]},Ns.prototype.isLessThan=function(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))},Ns.prototype.wrapped=function(){return new Ns(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},Ns.prototype.unwrapTo=function(t){return new Ns(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)},Ns.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},Ns.prototype.toUnwrapped=function(){return new Rs(this.wrap,this.canonical)},Ns.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},Ns.prototype.toCoordinate=function(){return new i(this.canonical.x+Math.pow(2,this.wrap),this.canonical.y,this.canonical.z)},kr("CanonicalTileID",qs),kr("OverscaledTileID",Ns,{omit:["posMatrix"]});var Xs=function(t,e,r){if(this.uid=t,e.height!==e.width)throw new RangeError("DEM tiles must be square");if(r&&"mapbox"!==r&&"terrarium"!==r)return b('"'+r+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');var n=this.dim=e.height;this.border=Math.max(Math.ceil(e.height/2),1),this.stride=this.dim+2*this.border,this.data=new Int32Array(this.stride*this.stride);for(var i=e.data,a="terrarium"===r?this._unpackTerrarium:this._unpackMapbox,o=0;o<n;o++)for(var s=0;s<n;s++){var u=4*(o*n+s);this.set(s,o,a(i[u],i[u+1],i[u+2]));}for(var p=0;p<n;p++)this.set(-1,p,this.get(0,p)),this.set(n,p,this.get(n-1,p)),this.set(p,-1,this.get(p,0)),this.set(p,n,this.get(p,n-1));this.set(-1,-1,this.get(0,0)),this.set(n,-1,this.get(n-1,0)),this.set(-1,n,this.get(0,n-1)),this.set(n,n,this.get(n-1,n-1));};Xs.prototype.set=function(t,e,r){this.data[this._idx(t,e)]=r+65536;},Xs.prototype.get=function(t,e){return this.data[this._idx(t,e)]-65536},Xs.prototype._idx=function(t,e){if(t<-this.border||t>=this.dim+this.border||e<-this.border||e>=this.dim+this.border)throw new RangeError("out of range source coordinates for DEM data");return (e+this.border)*this.stride+(t+this.border)},Xs.prototype._unpackMapbox=function(t,e,r){return (256*t*256+256*e+r)/10-1e4},Xs.prototype._unpackTerrarium=function(t,e,r){return 256*t+e+r/256-32768},Xs.prototype.getPixels=function(){return new la({width:this.dim+2*this.border,height:this.dim+2*this.border},new Uint8Array(this.data.buffer))},Xs.prototype.backfillBorder=function(t,e,r){if(this.dim!==t.dim)throw new Error("dem dimension mismatch");var n=e*this.dim,i=e*this.dim+this.dim,a=r*this.dim,o=r*this.dim+this.dim;switch(e){case-1:n=i-1;break;case 1:i=n+1;}switch(r){case-1:a=o-1;break;case 1:o=a+1;}for(var s=l(n,-this.border,this.dim+this.border),u=l(i,-this.border,this.dim+this.border),p=l(a,-this.border,this.dim+this.border),c=l(o,-this.border,this.dim+this.border),h=-e*this.dim,f=-r*this.dim,y=p;y<c;y++)for(var d=s;d<u;d++)this.set(d,y,t.get(d+h,y+f));},kr("DEMData",Xs);var Hs=sn([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]);var Gs=function(t){this._stringToNumber={},this._numberToString=[];for(var e=0;e<t.length;e++){var r=t[e];this._stringToNumber[r]=e,this._numberToString[e]=r;}};Gs.prototype.encode=function(t){return this._stringToNumber[t]},Gs.prototype.decode=function(t){return this._numberToString[t]};var Js=function(t,e,r,n){this.type="Feature",this._vectorTileFeature=t,t._z=e,t._x=r,t._y=n,this.properties=t.properties,null!=t.id&&(this.id=t.id);},Ks={geometry:{configurable:!0}};Ks.geometry.get=function(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},Ks.geometry.set=function(t){this._geometry=t;},Js.prototype.toJSON=function(){var t={geometry:this.geometry};for(var e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&(t[e]=this[e]);return t},Object.defineProperties(Js.prototype,Ks);var Ys=function(){this.state={},this.stateChanges={};};Ys.prototype.updateState=function(t,e,r){var n=String(e);this.stateChanges[t]=this.stateChanges[t]||{},this.stateChanges[t][n]=this.stateChanges[t][n]||{},c(this.stateChanges[t][n],r);},Ys.prototype.getState=function(t,e){var r=String(e),n=this.state[t]||{},i=this.stateChanges[t]||{};return c({},n[r],i[r])},Ys.prototype.initializeTileState=function(t,e){t.setFeatureState(this.state,e);},Ys.prototype.coalesceChanges=function(t,e){var r={};for(var n in this.stateChanges){this.state[n]=this.state[n]||{};var i={};for(var a in this.stateChanges[n])this.state[n][a]||(this.state[n][a]={}),c(this.state[n][a],this.stateChanges[n][a]),i[a]=this.state[n][a];r[n]=i;}if(this.stateChanges={},0!==Object.keys(r).length)for(var o in t){t[o].setFeatureState(r,e);}};var $s=function(t,e,r){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=e||new xr(fi,16,0),this.featureIndexArray=r||new qn;};function Ws(t,e){return e-t}$s.prototype.insert=function(t,e,r,n,i){var a=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(r,n,i);for(var o=0;o<e.length;o++){for(var s=e[o],u=[1/0,1/0,-1/0,-1/0],p=0;p<s.length;p++){var l=s[p];u[0]=Math.min(u[0],l.x),u[1]=Math.min(u[1],l.y),u[2]=Math.max(u[2],l.x),u[3]=Math.max(u[3],l.y);}u[0]<fi&&u[1]<fi&&u[2]>=0&&u[3]>=0&&this.grid.insert(a,u[0],u[1],u[2],u[3]);}},$s.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new _o.VectorTile(new vs(this.rawTileData)).layers,this.sourceLayerCoder=new Gs(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},$s.prototype.query=function(t,e,r){var n=this;this.loadVTLayers();for(var i=t.params||{},a=fi/t.tileSize/t.scale,o=Ge(i.filter),s=t.queryGeometry,u=t.queryPadding*a,p=1/0,l=1/0,c=-1/0,h=-1/0,f=0;f<s.length;f++)for(var y=s[f],d=0;d<y.length;d++){var m=y[d];p=Math.min(p,m.x),l=Math.min(l,m.y),c=Math.max(c,m.x),h=Math.max(h,m.y);}var v=this.grid.query(p-u,l-u,c+u,h+u);v.sort(Ws);for(var g,x={},b=function(u){var p=v[u];if(p!==g){g=p;var l=n.featureIndexArray.get(p),c=null;n.loadMatchingFeature(x,l.bucketIndex,l.sourceLayerIndex,l.featureIndex,o,i.layers,e,function(e,i){c||(c=mi(e));var o={};return e.id&&(o=r.getState(i.sourceLayer||"_geojsonTileLayer",e.id)),i.queryIntersectsFeature(s,e,o,c,n.z,t.transform,a,t.posMatrix)});}},_=0;_<v.length;_++)b(_);return x},$s.prototype.loadMatchingFeature=function(t,e,r,n,i,a,o,s){var u=this.bucketLayerIDs[e];if(!a||function(t,e){for(var r=0;r<t.length;r++)if(e.indexOf(t[r])>=0)return !0;return !1}(a,u)){var p=this.sourceLayerCoder.decode(r),l=this.vtLayers[p].feature(n);if(i(new qr(this.tileID.overscaledZ),l))for(var c=0;c<u.length;c++){var h=u[c];if(!(a&&a.indexOf(h)<0)){var f=o[h];if(f&&(!s||s(l,f))){var y=new Js(l,this.z,this.x,this.y);y.layer=f.serialize();var d=t[h];void 0===d&&(d=t[h]=[]),d.push({featureIndex:n,feature:y});}}}}},$s.prototype.lookupSymbolFeatures=function(t,e,r,n,i,a){var o={};this.loadVTLayers();for(var s=Ge(n),u=0,p=t;u<p.length;u+=1){var l=p[u];this.loadMatchingFeature(o,e,r,l,s,i,a);}return o},$s.prototype.hasLayer=function(t){for(var e=0,r=this.bucketLayerIDs;e<r.length;e+=1)for(var n=0,i=r[e];n<i.length;n+=1){if(t===i[n])return !0}return !1},kr("FeatureIndex",$s,{omit:["rawTileData","sourceLayerCoder"]});var Qs=function(t,e){this.tileID=t,this.uid=f(),this.uses=0,this.tileSize=e,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.expiredRequestCount=0,this.state="loading";};Qs.prototype.registerFadeDuration=function(t){var e=t+this.timeAdded;e<S.now()||this.fadeEndTime&&e<this.fadeEndTime||(this.fadeEndTime=e);},Qs.prototype.wasRequested=function(){return "errored"===this.state||"loaded"===this.state||"reloading"===this.state},Qs.prototype.loadVectorData=function(t,e,r){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",t){for(var n in t.featureIndex&&(this.latestFeatureIndex=t.featureIndex,t.rawTileData?(this.latestRawTileData=t.rawTileData,this.latestFeatureIndex.rawTileData=t.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=t.collisionBoxArray,this.buckets=function(t,e){var r={};if(!e)return r;for(var n=0,i=t;n<i.length;n+=1){var a=i[n],o=a.layerIds.map(function(t){return e.getLayer(t)}).filter(Boolean);if(0!==o.length){a.layers=o,a.stateDependentLayers=o.filter(function(t){return t.isStateDependent()});for(var s=0,u=o;s<u.length;s+=1)r[u[s].id]=a;}}return r}(t.buckets,e.style),this.hasSymbolBuckets=!1,this.buckets){var i=this.buckets[n];if(i instanceof Wo){if(this.hasSymbolBuckets=!0,!r)break;i.justReloaded=!0;}}for(var a in this.queryPadding=0,this.buckets){var o=this.buckets[a];this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(a).queryRadius(o));}t.imageAtlas&&(this.imageAtlas=t.imageAtlas),t.glyphAtlasImage&&(this.glyphAtlasImage=t.glyphAtlasImage);}else this.collisionBoxArray=new Mn;},Qs.prototype.unloadVectorData=function(){for(var t in this.buckets)this.buckets[t].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded";},Qs.prototype.unloadDEMData=function(){this.dem=null,this.neighboringTiles=null,this.state="unloaded";},Qs.prototype.getBucket=function(t){return this.buckets[t.id]},Qs.prototype.upload=function(t){for(var e in this.buckets){var r=this.buckets[e];r.uploadPending()&&r.upload(t);}var n=t.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new ys(t,this.imageAtlas.image,n.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new ys(t,this.glyphAtlasImage,n.ALPHA),this.glyphAtlasImage=null);},Qs.prototype.queryRenderedFeatures=function(t,e,r,n,i,a,o,s){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:r,scale:n,tileSize:this.tileSize,posMatrix:s,transform:a,params:i,queryPadding:this.queryPadding*o},t,e):{}},Qs.prototype.querySourceFeatures=function(t,e){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData){var r=this.latestFeatureIndex.loadVTLayers(),n=e?e.sourceLayer:"",i=r._geojsonTileLayer||r[n];if(i)for(var a=Ge(e&&e.filter),o=this.tileID.canonical,s=o.z,u=o.x,p=o.y,l={z:s,x:u,y:p},c=0;c<i.length;c++){var h=i.feature(c);if(a(new qr(this.tileID.overscaledZ),h)){var f=new Js(h,s,u,p);f.tile=l,t.push(f);}}}},Qs.prototype.clearMask=function(){this.segments&&(this.segments.destroy(),delete this.segments),this.maskedBoundsBuffer&&(this.maskedBoundsBuffer.destroy(),delete this.maskedBoundsBuffer),this.maskedIndexBuffer&&(this.maskedIndexBuffer.destroy(),delete this.maskedIndexBuffer);},Qs.prototype.setMask=function(t,e){if(!s(this.mask,t)&&(this.mask=t,this.clearMask(),!s(t,{0:!0}))){var r=new ln,n=new zn;this.segments=new Zn,this.segments.prepareSegment(0,r,n);for(var i=Object.keys(t),o=0;o<i.length;o++){var u=t[i[o]],p=fi>>u.z,l=new a(u.x*p,u.y*p),c=new a(l.x+p,l.y+p),h=this.segments.prepareSegment(4,r,n);r.emplaceBack(l.x,l.y,l.x,l.y),r.emplaceBack(c.x,l.y,c.x,l.y),r.emplaceBack(l.x,c.y,l.x,c.y),r.emplaceBack(c.x,c.y,c.x,c.y);var f=h.vertexLength;n.emplaceBack(f,f+1,f+2),n.emplaceBack(f+1,f+2,f+3),h.vertexLength+=4,h.primitiveLength+=2;}this.maskedBoundsBuffer=e.createVertexBuffer(r,Hs.members),this.maskedIndexBuffer=e.createIndexBuffer(n);}},Qs.prototype.hasData=function(){return 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N=o[S.icon];N&&(O=e.shapeIcon(i[S.icon],l.get("icon-offset").evaluate(S,{}),l.get("icon-anchor").evaluate(S,{})),void 0===t.sdfIcons?t.sdfIcons=N.sdf:t.sdfIcons!==N.sdf&&e.warnOnce("Style sheet warning: Cannot mix SDF and non-SDF icons in one buffer"),N.pixelRatio!==t.pixelRatio?t.iconsNeedLinear=!0:0!==l.get("icon-rotate").constantOr(1)&&(t.iconsNeedLinear=!0));}(I.horizontal||O)&&P(t,S,I,O,b,h);}a&&t.generateCollisionDebugBuffers();}function P(t,r,n,o,i,a){var s=a.layoutTextSize.evaluate(r,{}),c=a.layoutIconSize.evaluate(r,{}),f=a.textMaxSize.evaluate(r,{});void 0===f&&(f=s);var 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e.OverscaledTileID(t.tileID.overscaledZ,t.tileID.wrap,t.tileID.canonical.z,t.tileID.canonical.x,t.tileID.canonical.y),this.uid=t.uid,this.zoom=t.zoom,this.pixelRatio=t.pixelRatio,this.tileSize=t.tileSize,this.source=t.source,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=t.showCollisionBoxes,this.collectResourceTiming=!!t.collectResourceTiming;};function C(t,r){for(var n=new e.EvaluationParameters(r),o=0,i=t;o<i.length;o+=1){i[o].recalculate(n);}}z.prototype.parse=function(t,r,n,o){var i=this;this.status="parsing",this.data=t,this.collisionBoxArray=new e.CollisionBoxArray;var a=new e.DictionaryCoder(Object.keys(t.layers).sort()),s=new e.FeatureIndex(this.tileID);s.bucketLayerIDs=[];var l,u,h,c,f={},p={featureIndex:s,iconDependencies:{},patternDependencies:{},glyphDependencies:{}},d=r.familiesBySource[this.source];for(var g in d){var m=t.layers[g];if(m){1===m.version&&e.warnOnce('Vector tile source "'+i.source+'" layer "'+g+'" does not use vector tile spec v2 and 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[Math.round(r*(e*n-o)),Math.round(r*(t*n-i))]}function Ke(e,t,r,n,o){for(var i=t===o.maxZoom?0:o.tolerance/((1<<t)*o.extent),a={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:r,y:n,z:t,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},s=0;s<e.length;s++){a.numFeatures++,Ue(a,e[s],i,o);var l=e[s].minX,u=e[s].minY,h=e[s].maxX,c=e[s].maxY;l<a.minX&&(a.minX=l),u<a.minY&&(a.minY=u),h>a.maxX&&(a.maxX=h),c>a.maxY&&(a.maxY=c);}return a}function Ue(e,t,r,n){var o=t.geometry,i=t.type,a=[];if("Point"===i||"MultiPoint"===i)for(var s=0;s<o.length;s+=3)a.push(o[s]),a.push(o[s+1]),e.numPoints++,e.numSimplified++;else if("LineString"===i)He(a,o,e,r,!1,!1);else if("MultiLineString"===i||"Polygon"===i)for(s=0;s<o.length;s++)He(a,o[s],e,r,"Polygon"===i,0===s);else if("MultiPolygon"===i)for(var l=0;l<o.length;l++){var u=o[l];for(s=0;s<u.length;s++)He(a,u[s],e,r,!0,0===s);}if(a.length){var h=t.tags||null;if("LineString"===i&&n.lineMetrics){for(var c in h={},t.tags)h[c]=t.tags[c];h.mapbox_clip_start=o.start/o.size,h.mapbox_clip_end=o.end/o.size;}var f={geometry:a,type:"Polygon"===i||"MultiPolygon"===i?3:"LineString"===i||"MultiLineString"===i?2:1,tags:h};null!==t.id&&(f.id=t.id),e.features.push(f);}}function He(e,t,r,n,o,i){var a=n*n;if(n>0&&t.size<(o?a:n))r.numPoints+=t.length/3;else{for(var s=[],l=0;l<t.length;l+=3)(0===n||t[l+2]>a)&&(r.numSimplified++,s.push(t[l]),s.push(t[l+1])),r.numPoints++;o&&function(e,t){for(var r=0,n=0,o=e.length,i=o-2;n<o;i=n,n+=2)r+=(e[n]-e[i])*(e[n+1]+e[i+1]);if(r>0===t)for(n=0,o=e.length;n<o/2;n+=2){var a=e[n],s=e[n+1];e[n]=e[o-2-n],e[n+1]=e[o-1-n],e[o-2-n]=a,e[o-1-n]=s;}}(s,i),e.push(s);}}function Qe(e,t){var r=(t=this.options=function(e,t){for(var r in t)e[r]=t[r];return e}(Object.create(this.options),t)).debug;if(r&&console.time("preprocess data"),t.maxZoom<0||t.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(t.promoteId&&t.generateId)throw new Error("promoteId and generateId cannot be used together.");var n=function(e,t){var r=[];if("FeatureCollection"===e.type)for(var n=0;n<e.features.length;n++)Ee(r,e.features[n],t,n);else"Feature"===e.type?Ee(r,e,t):Ee(r,{geometry:e},t);return r}(e,t);this.tiles={},this.tileCoords=[],r&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",t.indexMaxZoom,t.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(n=function(e,t){var r=t.buffer/t.extent,n=e,o=Re(e,1,-1-r,r,0,-1,2,t),i=Re(e,1,1-r,2+r,0,-1,2,t);return (o||i)&&(n=Re(e,1,-r,1+r,0,-1,2,t)||[],o&&(n=Ve(o,1).concat(n)),i&&(n=n.concat(Ve(i,-1)))),n}(n,t)).length&&this.splitTile(n,0,0,0),r&&(n.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)));}function $e(e,t,r){return 32*((1<<e)*r+t)+e}function et(e,t){var r=e.tileID.canonical;if(!this._geoJSONIndex)return t(null,null);var n=this._geoJSONIndex.getTile(r.z,r.x,r.y);if(!n)return t(null,null);var o=new q(n.features),i=$(o);0===i.byteOffset&&i.byteLength===i.buffer.byteLength||(i=new Uint8Array(i)),t(null,{vectorTile:o,rawData:i.buffer});}$.fromVectorTileJs=ee,$.fromGeojsonVt=te,$.GeoJSONWrapper=re,me.prototype={range:function(e,t,r,n){return function(e,t,r,n,o,i,a){for(var s,l,u=[0,e.length-1,0],h=[];u.length;){var c=u.pop(),f=u.pop(),p=u.pop();if(f-p<=a)for(var d=p;d<=f;d++)s=t[2*d],l=t[2*d+1],s>=r&&s<=o&&l>=n&&l<=i&&h.push(e[d]);else{var g=Math.floor((p+f)/2);s=t[2*g],l=t[2*g+1],s>=r&&s<=o&&l>=n&&l<=i&&h.push(e[g]);var m=(c+1)%2;(0===c?r<=s:n<=l)&&(u.push(p),u.push(g-1),u.push(m)),(0===c?o>=s:i>=l)&&(u.push(g+1),u.push(f),u.push(m));}}return h}(this.ids,this.coords,e,t,r,n,this.nodeSize)},within:function(e,t,r){return function(e,t,r,n,o,i){for(var a=[0,e.length-1,0],s=[],l=o*o;a.length;){var u=a.pop(),h=a.pop(),c=a.pop();if(h-c<=i)for(var f=c;f<=h;f++)de(t[2*f],t[2*f+1],r,n)<=l&&s.push(e[f]);else{var p=Math.floor((c+h)/2),d=t[2*p],g=t[2*p+1];de(d,g,r,n)<=l&&s.push(e[p]);var m=(u+1)%2;(0===u?r-o<=d:n-o<=g)&&(a.push(c),a.push(p-1),a.push(m)),(0===u?r+o>=d:n+o>=g)&&(a.push(p+1),a.push(h),a.push(m));}}return s}(this.ids,this.coords,e,t,r,this.nodeSize)}},xe.prototype={options:{minZoom:0,maxZoom:16,radius:40,extent:512,nodeSize:64,log:!1,reduce:null,initial:function(){return {}},map:function(e){return e}},load:function(e){var t=this.options.log;t&&console.time("total time");var r="prepare "+e.length+" points";t&&console.time(r),this.points=e;for(var n,o,i,a=[],s=0;s<e.length;s++)e[s].geometry&&a.push((n=e[s],o=s,void 0,{x:_e((i=n.geometry.coordinates)[0]),y:Pe(i[1]),zoom:1/0,index:o,parentId:-1}));this.trees[this.options.maxZoom+1]=ge(a,Ie,Te,this.options.nodeSize,Float32Array),t&&console.timeEnd(r);for(var l=this.options.maxZoom;l>=this.options.minZoom;l--){var u=+Date.now();a=this._cluster(a,l),this.trees[l]=ge(a,Ie,Te,this.options.nodeSize,Float32Array),t&&console.log("z%d: %d clusters in %dms",l,a.length,+Date.now()-u);}return t&&console.timeEnd("total time"),this},getClusters:function(e,t){var r=((e[0]+180)%360+360)%360-180,n=Math.max(-90,Math.min(90,e[1])),o=180===e[2]?180:((e[2]+180)%360+360)%360-180,i=Math.max(-90,Math.min(90,e[3]));if(e[2]-e[0]>=360)r=-180,o=180;else if(r>o){var a=this.getClusters([r,n,180,i],t),s=this.getClusters([-180,n,o,i],t);return a.concat(s)}for(var l=this.trees[this._limitZoom(t)],u=l.range(_e(r),Pe(i),_e(o),Pe(n)),h=[],c=0;c<u.length;c++){var f=l.points[u[c]];h.push(f.numPoints?Me(f):this.points[f.index]);}return h},getChildren:function(e){var t=e>>5,r=e%32,n="No cluster with the specified id.",o=this.trees[r];if(!o)throw new Error(n);var i=o.points[t];if(!i)throw new Error(n);for(var a=this.options.radius/(this.options.extent*Math.pow(2,r-1)),s=o.within(i.x,i.y,a),l=[],u=0;u<s.length;u++){var h=o.points[s[u]];h.parentId===e&&l.push(h.numPoints?Me(h):this.points[h.index]);}if(0===l.length)throw new Error(n);return l},getLeaves:function(e,t,r){t=t||10,r=r||0;var n=[];return this._appendLeaves(n,e,t,r,0),n},getTile:function(e,t,r){var n=this.trees[this._limitZoom(e)],o=Math.pow(2,e),i=this.options.extent,a=this.options.radius/i,s=(r-a)/o,l=(r+1+a)/o,u={features:[]};return this._addTileFeatures(n.range((t-a)/o,s,(t+1+a)/o,l),n.points,t,r,o,u),0===t&&this._addTileFeatures(n.range(1-a/o,s,1,l),n.points,o,r,o,u),t===o-1&&this._addTileFeatures(n.range(0,s,a/o,l),n.points,-1,r,o,u),u.features.length?u:null},getClusterExpansionZoom:function(e){for(var t=e%32-1;t<this.options.maxZoom;){var r=this.getChildren(e);if(t++,1!==r.length)break;e=r[0].properties.cluster_id;}return t},_appendLeaves:function(e,t,r,n,o){for(var i=this.getChildren(t),a=0;a<i.length;a++){var s=i[a].properties;if(s&&s.cluster?o+s.point_count<=n?o+=s.point_count:o=this._appendLeaves(e,s.cluster_id,r,n,o):o<n?o++:e.push(i[a]),e.length===r)break}return o},_addTileFeatures:function(e,t,r,n,o,i){for(var a=0;a<e.length;a++){var s=t[e[a]],l={type:1,geometry:[[Math.round(this.options.extent*(s.x*o-r)),Math.round(this.options.extent*(s.y*o-n))]],tags:s.numPoints?Se(s):this.points[s.index].properties},u=s.numPoints?s.id:this.points[s.index].id;void 0!==u&&(l.id=u),i.features.push(l);}},_limitZoom:function(e){return Math.max(this.options.minZoom,Math.min(e,this.options.maxZoom+1))},_cluster:function(e,t){for(var r=[],n=this.options.radius/(this.options.extent*Math.pow(2,t)),o=0;o<e.length;o++){var i=e[o];if(!(i.zoom<=t)){i.zoom=t;var a=this.trees[t+1],s=a.within(i.x,i.y,n),l=i.numPoints||1,u=i.x*l,h=i.y*l,c=null;this.options.reduce&&(c=this.options.initial(),this._accumulate(c,i));for(var f=(o<<5)+(t+1),p=0;p<s.length;p++){var d=a.points[s[p]];if(!(d.zoom<=t)){d.zoom=t;var g=d.numPoints||1;u+=d.x*g,h+=d.y*g,l+=g,d.parentId=f,this.options.reduce&&this._accumulate(c,d);}}1===l?r.push(i):(i.parentId=f,r.push(we(u/l,h/l,f,l,c)));}}return r},_accumulate:function(e,t){var r=t.numPoints?t.properties:this.options.map(this.points[t.index].properties);this.options.reduce(e,r);}},Qe.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},Qe.prototype.splitTile=function(e,t,r,n,o,i,a){for(var s=[e,t,r,n],l=this.options,u=l.debug;s.length;){n=s.pop(),r=s.pop(),t=s.pop(),e=s.pop();var h=1<<t,c=$e(t,r,n),f=this.tiles[c];if(!f&&(u>1&&console.time("creation"),f=this.tiles[c]=Ke(e,t,r,n,l),this.tileCoords.push({z:t,x:r,y:n}),u)){u>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",t,r,n,f.numFeatures,f.numPoints,f.numSimplified),console.timeEnd("creation"));var p="z"+t;this.stats[p]=(this.stats[p]||0)+1,this.total++;}if(f.source=e,o){if(t===l.maxZoom||t===o)continue;var d=1<<o-t;if(r!==Math.floor(i/d)||n!==Math.floor(a/d))continue}else if(t===l.indexMaxZoom||f.numPoints<=l.indexMaxPoints)continue;if(f.source=null,0!==e.length){u>1&&console.time("clipping");var g,m,v,y,x,w,M=.5*l.buffer/l.extent,S=.5-M,_=.5+M,P=1+M;g=m=v=y=null,x=Re(e,h,r-M,r+_,0,f.minX,f.maxX,l),w=Re(e,h,r+S,r+P,0,f.minX,f.maxX,l),e=null,x&&(g=Re(x,h,n-M,n+_,1,f.minY,f.maxY,l),m=Re(x,h,n+S,n+P,1,f.minY,f.maxY,l),x=null),w&&(v=Re(w,h,n-M,n+_,1,f.minY,f.maxY,l),y=Re(w,h,n+S,n+P,1,f.minY,f.maxY,l),w=null),u>1&&console.timeEnd("clipping"),s.push(g||[],t+1,2*r,2*n),s.push(m||[],t+1,2*r,2*n+1),s.push(v||[],t+1,2*r+1,2*n),s.push(y||[],t+1,2*r+1,2*n+1);}}},Qe.prototype.getTile=function(e,t,r){var n=this.options,o=n.extent,i=n.debug;if(e<0||e>24)return null;var a=1<<e,s=$e(e,t=(t%a+a)%a,r);if(this.tiles[s])return Ye(this.tiles[s],o);i>1&&console.log("drilling down to z%d-%d-%d",e,t,r);for(var l,u=e,h=t,c=r;!l&&u>0;)u--,h=Math.floor(h/2),c=Math.floor(c/2),l=this.tiles[$e(u,h,c)];return l&&l.source?(i>1&&console.log("found parent tile z%d-%d-%d",u,h,c),i>1&&console.time("drilling down"),this.splitTile(l.source,u,h,c,e,t,r),i>1&&console.timeEnd("drilling down"),this.tiles[s]?Ye(this.tiles[s],o):null):null};var tt=function(t){function r(e,r,n){t.call(this,e,r,et),n&&(this.loadGeoJSON=n);}return t&&(r.__proto__=t),r.prototype=Object.create(t&&t.prototype),r.prototype.constructor=r,r.prototype.loadData=function(e,t){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=t,this._pendingLoadDataParams=e,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData());},r.prototype._loadData=function(){var e=this;if(this._pendingCallback&&this._pendingLoadDataParams){var t=this._pendingCallback,r=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams;var n=!!(r&&r.request&&r.request.collectResourceTiming)&&new L.Performance(r.request);this.loadGeoJSON(r,function(o,i){if(o||!i)return t(o);if("object"!=typeof i)return t(new Error("Input data is not a valid GeoJSON object."));G(i,!0);try{e._geoJSONIndex=r.cluster?(a=r.superclusterOptions,new xe(a)).load(i.features):function(e,t){return new Qe(e,t)}(i,r.geojsonVtOptions);}catch(o){return t(o)}e.loaded={};var a,s={};if(n){var l=n.finish();l&&(s.resourceTiming={},s.resourceTiming[r.source]=JSON.parse(JSON.stringify(l)));}t(null,s);});}},r.prototype.coalesce=function(){"Coalescing"===this._state?this._state="Idle":"NeedsLoadData"===this._state&&(this._state="Coalescing",this._loadData());},r.prototype.reloadTile=function(e,r){var n=this.loaded,o=e.uid;return n&&n[o]?t.prototype.reloadTile.call(this,e,r):this.loadTile(e,r)},r.prototype.loadGeoJSON=function(t,r){if(t.request)e.getJSON(t.request,r);else{if("string"!=typeof t.data)return r(new Error("Input data is not a valid GeoJSON object."));try{return r(null,JSON.parse(t.data))}catch(e){return r(new Error("Input data is not a valid GeoJSON object."))}}},r.prototype.removeSource=function(e,t){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),t();},r.prototype.getClusterExpansionZoom=function(e,t){t(null,this._geoJSONIndex.getClusterExpansionZoom(e.clusterId));},r.prototype.getClusterChildren=function(e,t){t(null,this._geoJSONIndex.getChildren(e.clusterId));},r.prototype.getClusterLeaves=function(e,t){t(null,this._geoJSONIndex.getLeaves(e.clusterId,e.limit,e.offset));},r}(O),rt=function(t){var r=this;this.self=t,this.actor=new e.Actor(t,this),this.layerIndexes={},this.workerSourceTypes={vector:O,geojson:tt},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=function(e,t){if(r.workerSourceTypes[e])throw new Error('Worker source with name "'+e+'" already registered.');r.workerSourceTypes[e]=t;},this.self.registerRTLTextPlugin=function(t){if(e.plugin.isLoaded())throw new Error("RTL text plugin already registered.");e.plugin.applyArabicShaping=t.applyArabicShaping,e.plugin.processBidirectionalText=t.processBidirectionalText,e.plugin.processStyledBidirectionalText=t.processStyledBidirectionalText;};};return rt.prototype.setLayers=function(e,t,r){this.getLayerIndex(e).replace(t),r();},rt.prototype.updateLayers=function(e,t,r){this.getLayerIndex(e).update(t.layers,t.removedIds),r();},rt.prototype.loadTile=function(e,t,r){this.getWorkerSource(e,t.type,t.source).loadTile(t,r);},rt.prototype.loadDEMTile=function(e,t,r){this.getDEMWorkerSource(e,t.source).loadTile(t,r);},rt.prototype.reloadTile=function(e,t,r){this.getWorkerSource(e,t.type,t.source).reloadTile(t,r);},rt.prototype.abortTile=function(e,t,r){this.getWorkerSource(e,t.type,t.source).abortTile(t,r);},rt.prototype.removeTile=function(e,t,r){this.getWorkerSource(e,t.type,t.source).removeTile(t,r);},rt.prototype.removeDEMTile=function(e,t){this.getDEMWorkerSource(e,t.source).removeTile(t);},rt.prototype.removeSource=function(e,t,r){if(this.workerSources[e]&&this.workerSources[e][t.type]&&this.workerSources[e][t.type][t.source]){var n=this.workerSources[e][t.type][t.source];delete this.workerSources[e][t.type][t.source],void 0!==n.removeSource?n.removeSource(t,r):r();}},rt.prototype.loadWorkerSource=function(e,t,r){try{this.self.importScripts(t.url),r();}catch(e){r(e.toString());}},rt.prototype.loadRTLTextPlugin=function(t,r,n){try{e.plugin.isLoaded()||(this.self.importScripts(r),n(e.plugin.isLoaded()?null:new Error("RTL Text Plugin failed to import scripts from "+r)));}catch(e){n(e.toString());}},rt.prototype.getLayerIndex=function(e){var t=this.layerIndexes[e];return t||(t=this.layerIndexes[e]=new n),t},rt.prototype.getWorkerSource=function(e,t,r){var n=this;if(this.workerSources[e]||(this.workerSources[e]={}),this.workerSources[e][t]||(this.workerSources[e][t]={}),!this.workerSources[e][t][r]){var o={send:function(t,r,o){n.actor.send(t,r,o,e);}};this.workerSources[e][t][r]=new this.workerSourceTypes[t](o,this.getLayerIndex(e));}return this.workerSources[e][t][r]},rt.prototype.getDEMWorkerSource=function(e,t){return this.demWorkerSources[e]||(this.demWorkerSources[e]={}),this.demWorkerSources[e][t]||(this.demWorkerSources[e][t]=new N),this.demWorkerSources[e][t]},"undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof self&&self instanceof WorkerGlobalScope&&new rt(self),rt});

define(["./shared.js"],function(t){"use strict";var e=t.createCommonjsModule(function(t){function e(t){return !!("undefined"!=typeof window&&"undefined"!=typeof document&&Array.prototype&&Array.prototype.every&&Array.prototype.filter&&Array.prototype.forEach&&Array.prototype.indexOf&&Array.prototype.lastIndexOf&&Array.prototype.map&&Array.prototype.some&&Array.prototype.reduce&&Array.prototype.reduceRight&&Array.isArray&&Function.prototype&&Function.prototype.bind&&Object.keys&&Object.create&&Object.getPrototypeOf&&Object.getOwnPropertyNames&&Object.isSealed&&Object.isFrozen&&Object.isExtensible&&Object.getOwnPropertyDescriptor&&Object.defineProperty&&Object.defineProperties&&Object.seal&&Object.freeze&&Object.preventExtensions&&"JSON"in window&&"parse"in JSON&&"stringify"in JSON&&function(){if(!("Worker"in window&&"Blob"in window&&"URL"in window))return !1;var t,e,i=new Blob([""],{type:"text/javascript"}),n=URL.createObjectURL(i);try{e=new Worker(n),t=!0;}catch(e){t=!1;}e&&e.terminate();return URL.revokeObjectURL(n),t}()&&"Uint8ClampedArray"in window&&ArrayBuffer.isView&&function(t){void 0===i[t]&&(i[t]=function(t){var i=document.createElement("canvas"),n=Object.create(e.webGLContextAttributes);return n.failIfMajorPerformanceCaveat=t,i.probablySupportsContext?i.probablySupportsContext("webgl",n)||i.probablySupportsContext("experimental-webgl",n):i.supportsContext?i.supportsContext("webgl",n)||i.supportsContext("experimental-webgl",n):i.getContext("webgl",n)||i.getContext("experimental-webgl",n)}(t));return i[t]}(t&&t.failIfMajorPerformanceCaveat))}t.exports?t.exports=e:window&&(window.mapboxgl=window.mapboxgl||{},window.mapboxgl.supported=e);var i={};e.webGLContextAttributes={antialias:!1,alpha:!0,stencil:!0,depth:!0};}),i={create:function(e,i,n){var o=t.window.document.createElement(e);return i&&(o.className=i),n&&n.appendChild(o),o},createNS:function(e,i){return t.window.document.createElementNS(e,i)}},n=t.window.document?t.window.document.documentElement.style:null;function o(t){if(!n)return null;for(var e=0;e<t.length;e++)if(t[e]in n)return t[e];return t[0]}var r,a=o(["userSelect","MozUserSelect","WebkitUserSelect","msUserSelect"]);i.disableDrag=function(){n&&a&&(r=n[a],n[a]="none");},i.enableDrag=function(){n&&a&&(n[a]=r);};var s=o(["transform","WebkitTransform"]);i.setTransform=function(t,e){t.style[s]=e;};var l=!1;try{var c=Object.defineProperty({},"passive",{get:function(){l=!0;}});t.window.addEventListener("test",c,c),t.window.removeEventListener("test",c,c);}catch(t){l=!1;}i.addEventListener=function(t,e,i,n){void 0===n&&(n={}),"passive"in n&&l?t.addEventListener(e,i,n):t.addEventListener(e,i,n.capture);},i.removeEventListener=function(t,e,i,n){void 0===n&&(n={}),"passive"in n&&l?t.removeEventListener(e,i,n):t.removeEventListener(e,i,n.capture);};var h=function(e){e.preventDefault(),e.stopPropagation(),t.window.removeEventListener("click",h,!0);};i.suppressClick=function(){t.window.addEventListener("click",h,!0),t.window.setTimeout(function(){t.window.removeEventListener("click",h,!0);},0);},i.mousePos=function(e,i){var n=e.getBoundingClientRect();return i=i.touches?i.touches[0]:i,new t.Point(i.clientX-n.left-e.clientLeft,i.clientY-n.top-e.clientTop)},i.touchPos=function(e,i){for(var n=e.getBoundingClientRect(),o=[],r="touchend"===i.type?i.changedTouches:i.touches,a=0;a<r.length;a++)o.push(new t.Point(r[a].clientX-n.left-e.clientLeft,r[a].clientY-n.top-e.clientTop));return o},i.mouseButton=function(e){return void 0!==t.window.InstallTrigger&&2===e.button&&e.ctrlKey&&t.window.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:e.button},i.remove=function(t){t.parentNode&&t.parentNode.removeChild(t);};var u={API_URL:"https://api.mapbox.com",get EVENTS_URL(){return 0===this.API_URL.indexOf("https://api.mapbox.cn")?"https://events.mapbox.cn/events/v2":"https://events.mapbox.com/events/v2"},REQUIRE_ACCESS_TOKEN:!0,ACCESS_TOKEN:null},p="See https://www.mapbox.com/api-documentation/#access-tokens";function d(t,e){var i=b(u.API_URL);if(t.protocol=i.protocol,t.authority=i.authority,"/"!==i.path&&(t.path=""+i.path+t.path),!u.REQUIRE_ACCESS_TOKEN)return w(t);if(!(e=e||u.ACCESS_TOKEN))throw new Error("An API access token is required to use Mapbox GL. "+p);if("s"===e[0])throw new Error("Use a public access token (pk.*) with Mapbox GL, not a secret access token (sk.*). "+p);return t.params.push("access_token="+e),w(t)}function _(t){return 0===t.indexOf("mapbox:")}var f=function(t,e){if(!_(t))return t;var i=b(t);return i.path="/fonts/v1"+i.path,d(i,e)},m=function(t,e){if(!_(t))return t;var i=b(t);return i.path="/v4/"+i.authority+".json",i.params.push("secure"),d(i,e)},g=function(t,e,i,n){var o=b(t);return _(t)?(o.path="/styles/v1"+o.path+"/sprite"+e+i,d(o,n)):(o.path+=""+e+i,w(o))},v=/(\.(png|jpg)\d*)(?=$)/,y=function(e,i,n){if(!i||!_(i))return e;var o=b(e),r=t.browser.devicePixelRatio>=2||512===n?"@2x":"",a=t.browser.supportsWebp?".webp":"$1";return o.path=o.path.replace(v,""+r+a),function(t){for(var e=0;e<t.length;e++)0===t[e].indexOf("access_token=tk.")&&(t[e]="access_token="+(u.ACCESS_TOKEN||""));}(o.params),w(o)};var x=/^(\w+):\/\/([^/?]*)(\/[^?]+)?\??(.+)?/;function b(t){var e=t.match(x);if(!e)throw new Error("Unable to parse URL object");return {protocol:e[1],authority:e[2],path:e[3]||"/",params:e[4]?e[4].split("&"):[]}}function w(t){var e=t.params.length?"?"+t.params.join("&"):"";return t.protocol+"://"+t.authority+t.path+e}var E=function(){this.eventData={anonId:null,lastSuccess:null,accessToken:u.ACCESS_TOKEN},this.queue=[],this.pending=!1,this.pendingRequest=null;};E.prototype.postTurnstileEvent=function(e){u.ACCESS_TOKEN&&Array.isArray(e)&&e.some(function(t){return /(mapbox\.c)(n|om)/i.test(t)})&&this.queueRequest(t.browser.now());},E.prototype.queueRequest=function(t){this.queue.push(t),this.processRequests();},E.prototype.processRequests=function(){var e=this;if(!this.pendingRequest&&0!==this.queue.length){var i="mapbox.turnstileEventData:"+(u.ACCESS_TOKEN||""),n=t.storageAvailable("localStorage"),o=!!this.eventData.accessToken&&this.eventData.accessToken!==u.ACCESS_TOKEN;if(o&&(this.eventData.anonId=this.eventData.lastSuccess=null),(!this.eventData.anonId||!this.eventData.lastSuccess)&&n)try{var r=t.window.localStorage.getItem(i);r&&(this.eventData=JSON.parse(r));}catch(e){t.warnOnce("Unable to read from 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I=function(){this.images={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new t.RGBAImage({width:1,height:1}),this.dirty=!0;};I.prototype.isLoaded=function(){return this.loaded},I.prototype.setLoaded=function(t){if(this.loaded!==t&&(this.loaded=t,t)){for(var e=0,i=this.requestors;e<i.length;e+=1){var n=i[e],o=n.ids,r=n.callback;this._notify(o,r);}this.requestors=[];}},I.prototype.getImage=function(t){return this.images[t]},I.prototype.addImage=function(t,e){this.images[t]=e;},I.prototype.removeImage=function(t){delete this.images[t],delete this.patterns[t];},I.prototype.listImages=function(){return Object.keys(this.images)},I.prototype.getImages=function(t,e){var i=!0;if(!this.isLoaded())for(var n=0,o=t;n<o.length;n+=1){var r=o[n];this.images[r]||(i=!1);}this.isLoaded()||i?this._notify(t,e):this.requestors.push({ids:t,callback:e});},I.prototype._notify=function(t,e){for(var i={},n=0,o=t;n<o.length;n+=1){var r=o[n],a=this.images[r];a&&(i[r]={data:a.data.clone(),pixelRatio:a.pixelRatio,sdf:a.sdf});}e(null,i);},I.prototype.getPixelSize=function(){var t=this.atlasImage;return {width:t.width,height:t.height}},I.prototype.getPattern=function(e){var i=this.patterns[e];if(i)return i.position;var n=this.getImage(e);if(!n)return null;var o={w:n.data.width+2,h:n.data.height+2,x:0,y:0},r=new t.ImagePosition(o,n);return this.patterns[e]={bin:o,position:r},this._updatePatternAtlas(),r},I.prototype.bind=function(e){var i=e.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new t.Texture(e,this.atlasImage,i.RGBA),this.atlasTexture.bind(i.LINEAR,i.CLAMP_TO_EDGE);},I.prototype._updatePatternAtlas=function(){var e=[];for(var i in this.patterns)e.push(this.patterns[i].bin);var n=t.potpack(e),o=n.w,r=n.h,a=this.atlasImage;for(var s in a.resize({width:o||1,height:r||1}),this.patterns){var l=this.patterns[s].bin,c=l.x+1,h=l.y+1,u=this.images[s].data,p=u.width,d=u.height;t.RGBAImage.copy(u,a,{x:0,y:0},{x:c,y:h},{width:p,height:d}),t.RGBAImage.copy(u,a,{x:0,y:d-1},{x:c,y:h-1},{width:p,height:1}),t.RGBAImage.copy(u,a,{x:0,y:0},{x:c,y:h+d},{width:p,height:1}),t.RGBAImage.copy(u,a,{x:p-1,y:0},{x:c-1,y:h},{width:1,height:d}),t.RGBAImage.copy(u,a,{x:0,y:0},{x:c+p,y:h},{width:1,height:d});}this.dirty=!0;};var C=P,z=1e20;function P(t,e,i,n,o,r){this.fontSize=t||24,this.buffer=void 0===e?3:e,this.cutoff=n||.25,this.fontFamily=o||"sans-serif",this.fontWeight=r||"normal",this.radius=i||8;var a=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=a,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(a*a),this.gridInner=new Float64Array(a*a),this.f=new Float64Array(a),this.d=new Float64Array(a),this.z=new Float64Array(a+1),this.v=new Int16Array(a),this.middle=Math.round(a/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1));}function R(t,e,i,n,o,r,a){for(var s=0;s<e;s++){for(var l=0;l<i;l++)n[l]=t[l*e+s];for(A(n,o,r,a,i),l=0;l<i;l++)t[l*e+s]=o[l];}for(l=0;l<i;l++){for(s=0;s<e;s++)n[s]=t[l*e+s];for(A(n,o,r,a,e),s=0;s<e;s++)t[l*e+s]=Math.sqrt(o[s]);}}function A(t,e,i,n,o){i[0]=0,n[0]=-z,n[1]=+z;for(var r=1,a=0;r<o;r++){for(var s=(t[r]+r*r-(t[i[a]]+i[a]*i[a]))/(2*r-2*i[a]);s<=n[a];)a--,s=(t[r]+r*r-(t[i[a]]+i[a]*i[a]))/(2*r-2*i[a]);i[++a]=r,n[a]=s,n[a+1]=+z;}for(r=0,a=0;r<o;r++){for(;n[a+1]<r;)a++;e[r]=(r-i[a])*(r-i[a])+t[i[a]];}}P.prototype.draw=function(t){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(t,this.buffer,this.middle);for(var e=this.ctx.getImageData(0,0,this.size,this.size),i=new Uint8ClampedArray(this.size*this.size),n=0;n<this.size*this.size;n++){var o=e.data[4*n+3]/255;this.gridOuter[n]=1===o?0:0===o?z:Math.pow(Math.max(0,.5-o),2),this.gridInner[n]=1===o?z:0===o?0:Math.pow(Math.max(0,o-.5),2);}for(R(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),R(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),n=0;n<this.size*this.size;n++){var r=this.gridOuter[n]-this.gridInner[n];i[n]=Math.max(0,Math.min(255,Math.round(255-255*(r/this.radius+this.cutoff))));}return i};var L=function(t,e){this.requestTransform=t,this.localIdeographFontFamily=e,this.entries={};};L.prototype.setURL=function(t){this.url=t;},L.prototype.getGlyphs=function(e,i){var n=this,o=[];for(var r in e)for(var a=0,s=e[r];a<s.length;a+=1){var l=s[a];o.push({stack:r,id:l});}t.asyncAll(o,function(t,e){var i=t.stack,o=t.id,r=n.entries[i];r||(r=n.entries[i]={glyphs:{},requests:{}});var a=r.glyphs[o];if(void 0===a)if(a=n._tinySDF(r,i,o))e(null,{stack:i,id:o,glyph:a});else{var s=Math.floor(o/256);if(256*s>65535)e(new Error("glyphs > 65535 not supported"));else{var l=r.requests[s];l||(l=r.requests[s]=[],L.loadGlyphRange(i,s,n.url,n.requestTransform,function(t,e){if(e)for(var i in e)r.glyphs[+i]=e[+i];for(var n=0,o=l;n<o.length;n+=1){(0,o[n])(t,e);}delete r.requests[s];})),l.push(function(t,n){t?e(t):n&&e(null,{stack:i,id:o,glyph:n[o]||null});});}}else e(null,{stack:i,id:o,glyph:a});},function(t,e){if(t)i(t);else if(e){for(var n={},o=0,r=e;o<r.length;o+=1){var a=r[o],s=a.stack,l=a.id,c=a.glyph;(n[s]||(n[s]={}))[l]=c&&{id:c.id,bitmap:c.bitmap.clone(),metrics:c.metrics};}i(null,n);}});},L.prototype._tinySDF=function(e,i,n){var o=this.localIdeographFontFamily;if(o&&(t.isChar["CJK Unified Ideographs"](n)||t.isChar["Hangul Syllables"](n))){var r=e.tinySDF;if(!r){var a="400";/bold/i.test(i)?a="900":/medium/i.test(i)?a="500":/light/i.test(i)&&(a="200"),r=e.tinySDF=new L.TinySDF(24,3,8,.25,o,a);}return {id:n,bitmap:new t.AlphaImage({width:30,height:30},r.draw(String.fromCharCode(n))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},L.loadGlyphRange=function(e,i,n,o,r){var a=256*i,s=a+255,l=o(f(n).replace("{fontstack}",e).replace("{range}",a+"-"+s),t.ResourceType.Glyphs);t.getArrayBuffer(l,function(e,i){if(e)r(e);else if(i){for(var n={},o=0,a=t.parseGlyphPBF(i.data);o<a.length;o+=1){var s=a[o];n[s.id]=s;}r(null,n);}});},L.TinySDF=C;var D=function(){this.specification=t.styleSpec.light.position;};D.prototype.possiblyEvaluate=function(e,i){return t.sphericalToCartesian(e.expression.evaluate(i))},D.prototype.interpolate=function(e,i,n){return {x:t.number(e.x,i.x,n),y:t.number(e.y,i.y,n),z:t.number(e.z,i.z,n)}};var M=new t.Properties({anchor:new t.DataConstantProperty(t.styleSpec.light.anchor),position:new D,color:new t.DataConstantProperty(t.styleSpec.light.color),intensity:new t.DataConstantProperty(t.styleSpec.light.intensity)}),k=function(e){function i(i){e.call(this),this._transitionable=new t.Transitionable(M),this.setLight(i),this._transitioning=this._transitionable.untransitioned();}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.getLight=function(){return this._transitionable.serialize()},i.prototype.setLight=function(e){if(!this._validate(t.validateLight,e))for(var i in e){var n=e[i];t.endsWith(i,"-transition")?this._transitionable.setTransition(i.slice(0,-"-transition".length),n):this._transitionable.setValue(i,n);}},i.prototype.updateTransitions=function(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning);},i.prototype.hasTransition=function(){return this._transitioning.hasTransition()},i.prototype.recalculate=function(t){this.properties=this._transitioning.possiblyEvaluate(t);},i.prototype._validate=function(e,i){return t.emitValidationErrors(this,e.call(t.validateStyle,t.extend({value:i,style:{glyphs:!0,sprite:!0},styleSpec:t.styleSpec})))},i}(t.Evented),B=function(t,e){this.width=t,this.height=e,this.nextRow=0,this.bytes=4,this.data=new Uint8Array(this.width*this.height*this.bytes),this.positions={};};B.prototype.getDash=function(t,e){var i=t.join(",")+String(e);return this.positions[i]||(this.positions[i]=this.addDash(t,e)),this.positions[i]},B.prototype.addDash=function(e,i){var n=i?7:0,o=2*n+1;if(this.nextRow+o>this.height)return t.warnOnce("LineAtlas out of space"),null;for(var r=0,a=0;a<e.length;a++)r+=e[a];for(var s=this.width/r,l=s/2,c=e.length%2==1,h=-n;h<=n;h++)for(var u=this.nextRow+n+h,p=this.width*u,d=c?-e[e.length-1]:0,_=e[0],f=1,m=0;m<this.width;m++){for(;_<m/s;)d=_,_+=e[f],c&&f===e.length-1&&(_+=e[0]),f++;var g=Math.abs(m-d*s),v=Math.abs(m-_*s),y=Math.min(g,v),x=f%2==1,b=void 0;if(i){var w=n?h/n*(l+1):0;if(x){var E=l-Math.abs(w);b=Math.sqrt(y*y+E*E);}else b=l-Math.sqrt(y*y+w*w);}else b=(x?1:-1)*y;this.data[3+4*(p+m)]=Math.max(0,Math.min(255,b+128));}var T={y:(this.nextRow+n+.5)/this.height,height:2*n/this.height,width:r};return this.nextRow+=o,this.dirty=!0,T},B.prototype.bind=function(t){var e=t.gl;this.texture?(e.bindTexture(e.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,e.texSubImage2D(e.TEXTURE_2D,0,0,0,this.width,this.height,e.RGBA,e.UNSIGNED_BYTE,this.data))):(this.texture=e.createTexture(),e.bindTexture(e.TEXTURE_2D,this.texture),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,this.width,this.height,0,e.RGBA,e.UNSIGNED_BYTE,this.data));};var O=function e(i,n){this.workerPool=i,this.actors=[],this.currentActor=0,this.id=t.uniqueId();for(var o=this.workerPool.acquire(this.id),r=0;r<o.length;r++){var a=o[r],s=new e.Actor(a,n,this.id);s.name="Worker "+r,this.actors.push(s);}};function F(e,i,n){var o=function(e,i){if(e)return n(e);if(i){var o=t.pick(i,["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds"]);i.vector_layers&&(o.vectorLayers=i.vector_layers,o.vectorLayerIds=o.vectorLayers.map(function(t){return t.id})),n(null,o);}};return e.url?t.getJSON(i(m(e.url),t.ResourceType.Source),o):t.browser.frame(function(){return o(null,e)})}O.prototype.broadcast=function(e,i,n){n=n||function(){},t.asyncAll(this.actors,function(t,n){t.send(e,i,n);},n);},O.prototype.send=function(t,e,i,n){return ("number"!=typeof n||isNaN(n))&&(n=this.currentActor=(this.currentActor+1)%this.actors.length),this.actors[n].send(t,e,i),n},O.prototype.remove=function(){this.actors.forEach(function(t){t.remove();}),this.actors=[],this.workerPool.release(this.id);},O.Actor=t.Actor;var U=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid LngLat object: ("+t+", "+e+")");if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};U.prototype.wrap=function(){return new U(t.wrap(this.lng,-180,180),this.lat)},U.prototype.toArray=function(){return [this.lng,this.lat]},U.prototype.toString=function(){return "LngLat("+this.lng+", "+this.lat+")"},U.prototype.toBounds=function(t){var e=360*t/40075017,i=e/Math.cos(Math.PI/180*this.lat);return new N(new U(this.lng-i,this.lat-e),new U(this.lng+i,this.lat+e))},U.convert=function(t){if(t instanceof U)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new U(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new U(Number(t.lng),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var N=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]));};N.prototype.setNorthEast=function(t){return this._ne=t instanceof U?new U(t.lng,t.lat):U.convert(t),this},N.prototype.setSouthWest=function(t){return this._sw=t instanceof U?new U(t.lng,t.lat):U.convert(t),this},N.prototype.extend=function(t){var e,i,n=this._sw,o=this._ne;if(t instanceof U)e=t,i=t;else{if(!(t instanceof N))return Array.isArray(t)?t.every(Array.isArray)?this.extend(N.convert(t)):this.extend(U.convert(t)):this;if(e=t._sw,i=t._ne,!e||!i)return this}return n||o?(n.lng=Math.min(e.lng,n.lng),n.lat=Math.min(e.lat,n.lat),o.lng=Math.max(i.lng,o.lng),o.lat=Math.max(i.lat,o.lat)):(this._sw=new U(e.lng,e.lat),this._ne=new U(i.lng,i.lat)),this},N.prototype.getCenter=function(){return new U((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},N.prototype.getSouthWest=function(){return this._sw},N.prototype.getNorthEast=function(){return this._ne},N.prototype.getNorthWest=function(){return new U(this.getWest(),this.getNorth())},N.prototype.getSouthEast=function(){return new U(this.getEast(),this.getSouth())},N.prototype.getWest=function(){return this._sw.lng},N.prototype.getSouth=function(){return this._sw.lat},N.prototype.getEast=function(){return this._ne.lng},N.prototype.getNorth=function(){return this._ne.lat},N.prototype.toArray=function(){return [this._sw.toArray(),this._ne.toArray()]},N.prototype.toString=function(){return "LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},N.prototype.isEmpty=function(){return !(this._sw&&this._ne)},N.convert=function(t){return !t||t instanceof N?t:new N(t)};var Z=function(t,e,i){this.bounds=N.convert(this.validateBounds(t)),this.minzoom=e||0,this.maxzoom=i||24;};Z.prototype.validateBounds=function(t){return Array.isArray(t)&&4===t.length?[Math.max(-180,t[0]),Math.max(-90,t[1]),Math.min(180,t[2]),Math.min(90,t[3])]:[-180,-90,180,90]},Z.prototype.contains=function(t){var e=Math.floor(this.lngX(this.bounds.getWest(),t.z)),i=Math.floor(this.latY(this.bounds.getNorth(),t.z)),n=Math.ceil(this.lngX(this.bounds.getEast(),t.z)),o=Math.ceil(this.latY(this.bounds.getSouth(),t.z));return t.x>=e&&t.x<n&&t.y>=i&&t.y<o},Z.prototype.lngX=function(t,e){return (t+180)*(Math.pow(2,e)/360)},Z.prototype.latY=function(e,i){var n=t.clamp(Math.sin(Math.PI/180*e),-.9999,.9999),o=Math.pow(2,i)/(2*Math.PI);return Math.pow(2,i-1)+.5*Math.log((1+n)/(1-n))*-o};var q=function(e){function i(i,n,o,r){if(e.call(this),this.id=i,this.dispatcher=o,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,t.extend(this,t.pick(n,["url","scheme","tileSize"])),this._options=t.extend({type:"vector"},n),this._collectResourceTiming=n.collectResourceTiming,512!==this.tileSize)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(r);}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=F(this._options,this.map._transformRequest,function(i,n){e._tileJSONRequest=null,i?e.fire(new t.ErrorEvent(i)):n&&(t.extend(e,n),n.bounds&&(e.tileBounds=new Z(n.bounds,e.minzoom,e.maxzoom)),S(n.tiles),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})));});},i.prototype.hasTile=function(t){return !this.tileBounds||this.tileBounds.contains(t.canonical)},i.prototype.onAdd=function(t){this.map=t,this.load();},i.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null);},i.prototype.serialize=function(){return t.extend({},this._options)},i.prototype.loadTile=function(e,i){var n=y(e.tileID.canonical.url(this.tiles,this.scheme),this.url),o={request:this.map._transformRequest(n,t.ResourceType.Tile),uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,tileSize:this.tileSize*e.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:t.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};function r(t,n){return e.aborted?i(null):t&&404!==t.status?i(t):(n&&n.resourceTiming&&(e.resourceTiming=n.resourceTiming),this.map._refreshExpiredTiles&&n&&e.setExpiryData(n),e.loadVectorData(n,this.map.painter),i(null),void(e.reloadCallback&&(this.loadTile(e,e.reloadCallback),e.reloadCallback=null)))}o.request.collectResourceTiming=this._collectResourceTiming,void 0===e.workerID||"expired"===e.state?e.workerID=this.dispatcher.send("loadTile",o,r.bind(this)):"loading"===e.state?e.reloadCallback=i:this.dispatcher.send("reloadTile",o,r.bind(this),e.workerID);},i.prototype.abortTile=function(t){this.dispatcher.send("abortTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID);},i.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID);},i.prototype.hasTransition=function(){return !1},i}(t.Evented),V=function(e){function i(i,n,o,r){e.call(this),this.id=i,this.dispatcher=o,this.setEventedParent(r),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=t.extend({},n),t.extend(this,t.pick(n,["url","scheme","tileSize"]));}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=F(this._options,this.map._transformRequest,function(i,n){e._tileJSONRequest=null,i?e.fire(new t.ErrorEvent(i)):n&&(t.extend(e,n),n.bounds&&(e.tileBounds=new Z(n.bounds,e.minzoom,e.maxzoom)),S(n.tiles),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})));});},i.prototype.onAdd=function(t){this.map=t,this.load();},i.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null);},i.prototype.serialize=function(){return t.extend({},this._options)},i.prototype.hasTile=function(t){return !this.tileBounds||this.tileBounds.contains(t.canonical)},i.prototype.loadTile=function(e,i){var n=this,o=y(e.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);e.request=t.getImage(this.map._transformRequest(o,t.ResourceType.Tile),function(o,r){if(delete e.request,e.aborted)e.state="unloaded",i(null);else if(o)e.state="errored",i(o);else if(r){n.map._refreshExpiredTiles&&e.setExpiryData(r),delete r.cacheControl,delete r.expires;var a=n.map.painter.context,s=a.gl;e.texture=n.map.painter.getTileTexture(r.width),e.texture?e.texture.update(r,{useMipmap:!0}):(e.texture=new t.Texture(a,r,s.RGBA,{useMipmap:!0}),e.texture.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),a.extTextureFilterAnisotropic&&s.texParameterf(s.TEXTURE_2D,a.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,a.extTextureFilterAnisotropicMax)),e.state="loaded",i(null);}});},i.prototype.abortTile=function(t,e){t.request&&(t.request.cancel(),delete t.request),e();},i.prototype.unloadTile=function(t,e){t.texture&&this.map.painter.saveTileTexture(t.texture),e();},i.prototype.hasTransition=function(){return !1},i}(t.Evented),j=function(e){function i(i,n,o,r){e.call(this,i,n,o,r),this.type="raster-dem",this.maxzoom=22,this._options=t.extend({},n),this.encoding=n.encoding||"mapbox";}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.serialize=function(){return {type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},i.prototype.loadTile=function(e,i){var n=y(e.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);e.request=t.getImage(this.map._transformRequest(n,t.ResourceType.Tile),function(n,o){if(delete e.request,e.aborted)e.state="unloaded",i(null);else if(n)e.state="errored",i(n);else if(o){this.map._refreshExpiredTiles&&e.setExpiryData(o),delete o.cacheControl,delete o.expires;var r=t.browser.getImageData(o),a={uid:e.uid,coord:e.tileID,source:this.id,rawImageData:r,encoding:this.encoding};e.workerID&&"expired"!==e.state||(e.workerID=this.dispatcher.send("loadDEMTile",a,function(t,n){t&&(e.state="errored",i(t));n&&(e.dem=n,e.needsHillshadePrepare=!0,e.state="loaded",i(null));}.bind(this)));}}.bind(this)),e.neighboringTiles=this._getNeighboringTiles(e.tileID);},i.prototype._getNeighboringTiles=function(e){var i=e.canonical,n=Math.pow(2,i.z),o=(i.x-1+n)%n,r=0===i.x?e.wrap-1:e.wrap,a=(i.x+1+n)%n,s=i.x+1===n?e.wrap+1:e.wrap,l={};return l[new t.OverscaledTileID(e.overscaledZ,r,i.z,o,i.y).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,i.z,a,i.y).key]={backfilled:!1},i.y>0&&(l[new t.OverscaledTileID(e.overscaledZ,r,i.z,o,i.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,i.z,i.x,i.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,i.z,a,i.y-1).key]={backfilled:!1}),i.y+1<n&&(l[new t.OverscaledTileID(e.overscaledZ,r,i.z,o,i.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,i.z,i.x,i.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,i.z,a,i.y+1).key]={backfilled:!1}),l},i.prototype.unloadTile=function(t){t.demTexture&&this.map.painter.saveTileTexture(t.demTexture),t.fbo&&(t.fbo.destroy(),delete t.fbo),t.dem&&delete t.dem,delete t.neighboringTiles,t.state="unloaded",this.dispatcher.send("removeDEMTile",{uid:t.uid,source:this.id},void 0,t.workerID);},i}(V),G=function(e){function i(i,n,o,r){e.call(this),this.id=i,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this.dispatcher=o,this.setEventedParent(r),this._data=n.data,this._options=t.extend({},n),this._collectResourceTiming=n.collectResourceTiming,this._resourceTiming=[],void 0!==n.maxzoom&&(this.maxzoom=n.maxzoom),n.type&&(this.type=n.type),n.attribution&&(this.attribution=n.attribution);var a=t.EXTENT/this.tileSize;this.workerOptions=t.extend({source:this.id,cluster:n.cluster||!1,geojsonVtOptions:{buffer:(void 0!==n.buffer?n.buffer:128)*a,tolerance:(void 0!==n.tolerance?n.tolerance:.375)*a,extent:t.EXTENT,maxZoom:this.maxzoom,lineMetrics:n.lineMetrics||!1,generateId:n.generateId||!1},superclusterOptions:{maxZoom:void 0!==n.clusterMaxZoom?Math.min(n.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,extent:t.EXTENT,radius:(n.clusterRadius||50)*a,log:!1}},n.workerOptions);}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(i){if(i)e.fire(new t.ErrorEvent(i));else{var n={dataType:"source",sourceDataType:"metadata"};e._collectResourceTiming&&e._resourceTiming&&e._resourceTiming.length>0&&(n.resourceTiming=e._resourceTiming,e._resourceTiming=[]),e.fire(new t.Event("data",n));}});},i.prototype.onAdd=function(t){this.map=t,this.load();},i.prototype.setData=function(e){var i=this;return this._data=e,this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(e){if(e)i.fire(new t.ErrorEvent(e));else{var n={dataType:"source",sourceDataType:"content"};i._collectResourceTiming&&i._resourceTiming&&i._resourceTiming.length>0&&(n.resourceTiming=i._resourceTiming,i._resourceTiming=[]),i.fire(new t.Event("data",n));}}),this},i.prototype.getClusterExpansionZoom=function(t,e){return this.dispatcher.send("geojson.getClusterExpansionZoom",{clusterId:t,source:this.id},e,this.workerID),this},i.prototype.getClusterChildren=function(t,e){return this.dispatcher.send("geojson.getClusterChildren",{clusterId:t,source:this.id},e,this.workerID),this},i.prototype.getClusterLeaves=function(t,e,i,n){return this.dispatcher.send("geojson.getClusterLeaves",{source:this.id,clusterId:t,limit:e,offset:i},n,this.workerID),this},i.prototype._updateWorkerData=function(e){var i=this,n=t.extend({},this.workerOptions),o=this._data;"string"==typeof o?(n.request=this.map._transformRequest(t.browser.resolveURL(o),t.ResourceType.Source),n.request.collectResourceTiming=this._collectResourceTiming):n.data=JSON.stringify(o),this.workerID=this.dispatcher.send(this.type+".loadData",n,function(t,o){i._removed||o&&o.abandoned||(i._loaded=!0,o&&o.resourceTiming&&o.resourceTiming[i.id]&&(i._resourceTiming=o.resourceTiming[i.id].slice(0)),i.dispatcher.send(i.type+".coalesce",{source:n.source},null,i.workerID),e(t));},this.workerID);},i.prototype.loadTile=function(e,i){var n=this,o=void 0===e.workerID?"loadTile":"reloadTile",r={type:this.type,uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:t.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};e.workerID=this.dispatcher.send(o,r,function(t,r){return e.unloadVectorData(),e.aborted?i(null):t?i(t):(e.loadVectorData(r,n.map.painter,"reloadTile"===o),i(null))},this.workerID);},i.prototype.abortTile=function(t){t.aborted=!0;},i.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},null,t.workerID);},i.prototype.onRemove=function(){this._removed=!0,this.dispatcher.send("removeSource",{type:this.type,source:this.id},null,this.workerID);},i.prototype.serialize=function(){return t.extend({},this._options,{type:this.type,data:this._data})},i.prototype.hasTransition=function(){return !1},i}(t.Evented),W=function(e){function i(t,i,n,o){e.call(this),this.id=t,this.dispatcher=n,this.coordinates=i.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this.setEventedParent(o),this.options=i;}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this.url=this.options.url,t.getImage(this.map._transformRequest(this.url,t.ResourceType.Image),function(i,n){i?e.fire(new t.ErrorEvent(i)):n&&(e.image=t.browser.getImageData(n),e._finishLoading());});},i.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})));},i.prototype.onAdd=function(t){this.map=t,this.load();},i.prototype.setCoordinates=function(e){this.coordinates=e;var i=this.map,n=e.map(function(t){return i.transform.locationCoordinate(U.convert(t)).zoomTo(0)}),o=this.centerCoord=t.getCoordinatesCenter(n);o.column=Math.floor(o.column),o.row=Math.floor(o.row),this.tileID=new t.CanonicalTileID(o.zoom,o.column,o.row),this.minzoom=this.maxzoom=o.zoom;var r=n.map(function(e){var i=e.zoomTo(o.zoom);return new t.Point(Math.round((i.column-o.column)*t.EXTENT),Math.round((i.row-o.row)*t.EXTENT))});return this._boundsArray=new t.StructArrayLayout4i8,this._boundsArray.emplaceBack(r[0].x,r[0].y,0,0),this._boundsArray.emplaceBack(r[1].x,r[1].y,t.EXTENT,0),this._boundsArray.emplaceBack(r[3].x,r[3].y,0,t.EXTENT),this._boundsArray.emplaceBack(r[2].x,r[2].y,t.EXTENT,t.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})),this},i.prototype.prepare=function(){if(0!==Object.keys(this.tiles).length&&this.image){var e=this.map.painter.context,i=e.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,t.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new t.Texture(e,this.image,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE)),this.tiles){var o=this.tiles[n];"loaded"!==o.state&&(o.state="loaded",o.texture=this.texture);}}},i.prototype.loadTile=function(t,e){this.tileID&&this.tileID.equals(t.tileID.canonical)?(this.tiles[String(t.tileID.wrap)]=t,t.buckets={},e(null)):(t.state="errored",e(null));},i.prototype.serialize=function(){return {type:"image",url:this.options.url,coordinates:this.coordinates}},i.prototype.hasTransition=function(){return !1},i}(t.Evented),X=function(e){function i(t,i,n,o){e.call(this,t,i,n,o),this.roundZoom=!0,this.type="video",this.options=i;}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.load=function(){var e=this,i=this.options;this.urls=[];for(var n=0,o=i.urls;n<o.length;n+=1){var r=o[n];e.urls.push(e.map._transformRequest(r,t.ResourceType.Source).url);}t.getVideo(this.urls,function(i,n){i?e.fire(new t.ErrorEvent(i)):n&&(e.video=n,e.video.loop=!0,e.video.addEventListener("playing",function(){e.map._rerender();}),e.map&&e.video.play(),e._finishLoading());});},i.prototype.getVideo=function(){return this.video},i.prototype.onAdd=function(t){this.map||(this.map=t,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)));},i.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var e=this.map.painter.context,i=e.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,t.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE),i.texSubImage2D(i.TEXTURE_2D,0,0,0,i.RGBA,i.UNSIGNED_BYTE,this.video)):(this.texture=new t.Texture(e,this.video,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE)),this.tiles){var o=this.tiles[n];"loaded"!==o.state&&(o.state="loaded",o.texture=this.texture);}}},i.prototype.serialize=function(){return {type:"video",urls:this.urls,coordinates:this.coordinates}},i.prototype.hasTransition=function(){return this.video&&!this.video.paused},i}(W),H=function(e){function i(i,n,o,r){e.call(this,i,n,o,r),n.coordinates?Array.isArray(n.coordinates)&&4===n.coordinates.length&&!n.coordinates.some(function(t){return !Array.isArray(t)||2!==t.length||t.some(function(t){return "number"!=typeof t})})||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'missing required property "coordinates"'))),n.animate&&"boolean"!=typeof n.animate&&this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'optional "animate" property must be a boolean value'))),n.canvas?"string"==typeof n.canvas||n.canvas instanceof t.window.HTMLCanvasElement||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+i,null,'missing required property "canvas"'))),this.options=n,this.animate=void 0===n.animate||n.animate;}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.load=function(){this.canvas||(this.canvas=this.options.canvas instanceof t.window.HTMLCanvasElement?this.options.canvas:t.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new t.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map._rerender();},this.pause=function(){this._playing=!1;},this._finishLoading());},i.prototype.getCanvas=function(){return this.canvas},i.prototype.onAdd=function(t){this.map=t,this.load(),this.canvas&&this.animate&&this.play();},i.prototype.onRemove=function(){this.pause();},i.prototype.prepare=function(){var e=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,e=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,e=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var i=this.map.painter.context,n=i.gl;for(var o in this.boundsBuffer||(this.boundsBuffer=i.createVertexBuffer(this._boundsArray,t.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?e?this.texture.update(this.canvas):this._playing&&(this.texture.bind(n.LINEAR,n.CLAMP_TO_EDGE),n.texSubImage2D(n.TEXTURE_2D,0,0,0,n.RGBA,n.UNSIGNED_BYTE,this.canvas)):(this.texture=new t.Texture(i,this.canvas,n.RGBA),this.texture.bind(n.LINEAR,n.CLAMP_TO_EDGE)),this.tiles){var r=this.tiles[o];"loaded"!==r.state&&(r.state="loaded",r.texture=this.texture);}}},i.prototype.serialize=function(){return {type:"canvas",coordinates:this.coordinates}},i.prototype.hasTransition=function(){return this._playing},i.prototype._hasInvalidDimensions=function(){for(var t=0,e=[this.canvas.width,this.canvas.height];t<e.length;t+=1){var i=e[t];if(isNaN(i)||i<=0)return !0}return !1},i}(W),K={vector:q,raster:V,"raster-dem":j,geojson:G,video:X,image:W,canvas:H},Y=function(e,i,n,o){var r=new K[i.type](e,i,n,o);if(r.id!==e)throw new Error("Expected Source id to be "+e+" instead of "+r.id);return t.bindAll(["load","abort","unload","serialize","prepare"],r),r};function J(t,e,i,n,o){var r=o.maxPitchScaleFactor(),a=t.tilesIn(i,r);a.sort(Q);for(var s=[],l=0,c=a;l<c.length;l+=1){var h=c[l];s.push({wrappedTileID:h.tileID.wrapped().key,queryResults:h.tile.queryRenderedFeatures(e,t._state,h.queryGeometry,h.scale,n,o,r,t.transform.calculatePosMatrix(h.tileID.toUnwrapped()))});}var u=function(t){for(var e={},i={},n=0,o=t;n<o.length;n+=1){var r=o[n],a=r.queryResults,s=r.wrappedTileID,l=i[s]=i[s]||{};for(var c in a)for(var h=a[c],u=l[c]=l[c]||{},p=e[c]=e[c]||[],d=0,_=h;d<_.length;d+=1){var f=_[d];u[f.featureIndex]||(u[f.featureIndex]=!0,p.push(f.feature));}}return e}(s);for(var p in u)u[p].forEach(function(e){var i=t.getFeatureState(e.layer["source-layer"],e.id);e.source=e.layer.source,e.layer["source-layer"]&&(e.sourceLayer=e.layer["source-layer"]),e.state=i;});return u}function Q(t,e){var i=t.tileID,n=e.tileID;return i.overscaledZ-n.overscaledZ||i.canonical.y-n.canonical.y||i.wrap-n.wrap||i.canonical.x-n.canonical.x}var $=function(t,e){this.max=t,this.onRemove=e,this.reset();};$.prototype.reset=function(){for(var t in this.data)for(var e=0,i=this.data[t];e<i.length;e+=1){var n=i[e];n.timeout&&clearTimeout(n.timeout),this.onRemove(n.value);}return this.data={},this.order=[],this},$.prototype.add=function(t,e,i){var n=this,o=t.wrapped().key;void 0===this.data[o]&&(this.data[o]=[]);var r={value:e,timeout:void 0};if(void 0!==i&&(r.timeout=setTimeout(function(){n.remove(t,r);},i)),this.data[o].push(r),this.order.push(o),this.order.length>this.max){var a=this._getAndRemoveByKey(this.order[0]);a&&this.onRemove(a);}return this},$.prototype.has=function(t){return t.wrapped().key in this.data},$.prototype.getAndRemove=function(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null},$.prototype._getAndRemoveByKey=function(t){var e=this.data[t].shift();return e.timeout&&clearTimeout(e.timeout),0===this.data[t].length&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),e.value},$.prototype.get=function(t){return this.has(t)?this.data[t.wrapped().key][0].value:null},$.prototype.remove=function(t,e){if(!this.has(t))return this;var i=t.wrapped().key,n=void 0===e?0:this.data[i].indexOf(e),o=this.data[i][n];return this.data[i].splice(n,1),o.timeout&&clearTimeout(o.timeout),0===this.data[i].length&&delete this.data[i],this.onRemove(o.value),this.order.splice(this.order.indexOf(i),1),this},$.prototype.setMaxSize=function(t){for(this.max=t;this.order.length>this.max;){var e=this._getAndRemoveByKey(this.order[0]);e&&this.onRemove(e);}return this};var tt=function(t,e,i){this.context=t;var n=t.gl;this.buffer=n.createBuffer(),this.dynamicDraw=Boolean(i),this.unbindVAO(),t.bindElementBuffer.set(this.buffer),n.bufferData(n.ELEMENT_ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?n.DYNAMIC_DRAW:n.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer;};tt.prototype.unbindVAO=function(){this.context.extVertexArrayObject&&this.context.bindVertexArrayOES.set(null);},tt.prototype.bind=function(){this.context.bindElementBuffer.set(this.buffer);},tt.prototype.updateData=function(t){var e=this.context.gl;this.unbindVAO(),this.bind(),e.bufferSubData(e.ELEMENT_ARRAY_BUFFER,0,t.arrayBuffer);},tt.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer);};var et={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"},it=function(t,e,i,n){this.length=e.length,this.attributes=i,this.itemSize=e.bytesPerElement,this.dynamicDraw=n,this.context=t;var o=t.gl;this.buffer=o.createBuffer(),t.bindVertexBuffer.set(this.buffer),o.bufferData(o.ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?o.DYNAMIC_DRAW:o.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer;};it.prototype.bind=function(){this.context.bindVertexBuffer.set(this.buffer);},it.prototype.updateData=function(t){var e=this.context.gl;this.bind(),e.bufferSubData(e.ARRAY_BUFFER,0,t.arrayBuffer);},it.prototype.enableAttributes=function(t,e){for(var i=0;i<this.attributes.length;i++){var n=this.attributes[i],o=e.attributes[n.name];void 0!==o&&t.enableVertexAttribArray(o);}},it.prototype.setVertexAttribPointers=function(t,e,i){for(var n=0;n<this.attributes.length;n++){var o=this.attributes[n],r=e.attributes[o.name];void 0!==r&&t.vertexAttribPointer(r,o.components,t[et[o.type]],!1,this.itemSize,o.offset+this.itemSize*(i||0));}},it.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer);};var nt=function(e){this.context=e,this.current=t.Color.transparent;};nt.prototype.get=function(){return this.current},nt.prototype.set=function(t){var e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a||(this.context.gl.clearColor(t.r,t.g,t.b,t.a),this.current=t);};var ot=function(t){this.context=t,this.current=1;};ot.prototype.get=function(){return this.current},ot.prototype.set=function(t){this.current!==t&&(this.context.gl.clearDepth(t),this.current=t);};var rt=function(t){this.context=t,this.current=0;};rt.prototype.get=function(){return this.current},rt.prototype.set=function(t){this.current!==t&&(this.context.gl.clearStencil(t),this.current=t);};var at=function(t){this.context=t,this.current=[!0,!0,!0,!0];};at.prototype.get=function(){return this.current},at.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]||(this.context.gl.colorMask(t[0],t[1],t[2],t[3]),this.current=t);};var st=function(t){this.context=t,this.current=!0;};st.prototype.get=function(){return this.current},st.prototype.set=function(t){this.current!==t&&(this.context.gl.depthMask(t),this.current=t);};var lt=function(t){this.context=t,this.current=255;};lt.prototype.get=function(){return this.current},lt.prototype.set=function(t){this.current!==t&&(this.context.gl.stencilMask(t),this.current=t);};var ct=function(t){this.context=t,this.current={func:t.gl.ALWAYS,ref:0,mask:255};};ct.prototype.get=function(){return this.current},ct.prototype.set=function(t){var e=this.current;t.func===e.func&&t.ref===e.ref&&t.mask===e.mask||(this.context.gl.stencilFunc(t.func,t.ref,t.mask),this.current=t);};var ht=function(t){this.context=t;var e=this.context.gl;this.current=[e.KEEP,e.KEEP,e.KEEP];};ht.prototype.get=function(){return this.current},ht.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]||(this.context.gl.stencilOp(t[0],t[1],t[2]),this.current=t);};var ut=function(t){this.context=t,this.current=!1;};ut.prototype.get=function(){return this.current},ut.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.STENCIL_TEST):e.disable(e.STENCIL_TEST),this.current=t;}};var pt=function(t){this.context=t,this.current=[0,1];};pt.prototype.get=function(){return this.current},pt.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]||(this.context.gl.depthRange(t[0],t[1]),this.current=t);};var dt=function(t){this.context=t,this.current=!1;};dt.prototype.get=function(){return this.current},dt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.DEPTH_TEST):e.disable(e.DEPTH_TEST),this.current=t;}};var _t=function(t){this.context=t,this.current=t.gl.LESS;};_t.prototype.get=function(){return this.current},_t.prototype.set=function(t){this.current!==t&&(this.context.gl.depthFunc(t),this.current=t);};var ft=function(t){this.context=t,this.current=!1;};ft.prototype.get=function(){return this.current},ft.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.BLEND):e.disable(e.BLEND),this.current=t;}};var mt=function(t){this.context=t;var e=this.context.gl;this.current=[e.ONE,e.ZERO];};mt.prototype.get=function(){return this.current},mt.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]||(this.context.gl.blendFunc(t[0],t[1]),this.current=t);};var gt=function(e){this.context=e,this.current=t.Color.transparent;};gt.prototype.get=function(){return this.current},gt.prototype.set=function(t){var e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a||(this.context.gl.blendColor(t.r,t.g,t.b,t.a),this.current=t);};var vt=function(t){this.context=t,this.current=null;};vt.prototype.get=function(){return this.current},vt.prototype.set=function(t){this.current!==t&&(this.context.gl.useProgram(t),this.current=t);};var yt=function(t){this.context=t,this.current=t.gl.TEXTURE0;};yt.prototype.get=function(){return this.current},yt.prototype.set=function(t){this.current!==t&&(this.context.gl.activeTexture(t),this.current=t);};var xt=function(t){this.context=t;var e=this.context.gl;this.current=[0,0,e.drawingBufferWidth,e.drawingBufferHeight];};xt.prototype.get=function(){return this.current},xt.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]||(this.context.gl.viewport(t[0],t[1],t[2],t[3]),this.current=t);};var bt=function(t){this.context=t,this.current=null;};bt.prototype.get=function(){return this.current},bt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindFramebuffer(e.FRAMEBUFFER,t),this.current=t;}};var wt=function(t){this.context=t,this.current=null;};wt.prototype.get=function(){return this.current},wt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindRenderbuffer(e.RENDERBUFFER,t),this.current=t;}};var Et=function(t){this.context=t,this.current=null;};Et.prototype.get=function(){return this.current},Et.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindTexture(e.TEXTURE_2D,t),this.current=t;}};var Tt=function(t){this.context=t,this.current=null;};Tt.prototype.get=function(){return this.current},Tt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindBuffer(e.ARRAY_BUFFER,t),this.current=t;}};var St=function(t){this.context=t,this.current=null;};St.prototype.get=function(){return this.current},St.prototype.set=function(t){var e=this.context.gl;e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,t),this.current=t;};var It=function(t){this.context=t,this.current=null;};It.prototype.get=function(){return this.current},It.prototype.set=function(t){this.current!==t&&this.context.extVertexArrayObject&&(this.context.extVertexArrayObject.bindVertexArrayOES(t),this.current=t);};var Ct=function(t){this.context=t,this.current=4;};Ct.prototype.get=function(){return this.current},Ct.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.pixelStorei(e.UNPACK_ALIGNMENT,t),this.current=t;}};var zt=function(t){this.context=t,this.current=!1;};zt.prototype.get=function(){return this.current},zt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,t),this.current=t;}};var Pt=function(t,e){this.context=t,this.current=null,this.parent=e;};Pt.prototype.get=function(){return this.current};var Rt=function(t){function e(e,i){t.call(this,e,i),this.dirty=!1;}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){if(this.dirty||this.current!==t){var e=this.context.gl;this.context.bindFramebuffer.set(this.parent),e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t,0),this.current=t,this.dirty=!1;}},e.prototype.setDirty=function(){this.dirty=!0;},e}(Pt),At=function(t){function e(){t.apply(this,arguments);}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;this.context.bindFramebuffer.set(this.parent),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,t),this.current=t;}},e}(Pt),Lt=function(t,e,i){this.context=t,this.width=e,this.height=i;var n=t.gl,o=this.framebuffer=n.createFramebuffer();this.colorAttachment=new Rt(t,o),this.depthAttachment=new At(t,o);};Lt.prototype.destroy=function(){var t=this.context.gl,e=this.colorAttachment.get();e&&t.deleteTexture(e);var i=this.depthAttachment.get();i&&t.deleteRenderbuffer(i),t.deleteFramebuffer(this.framebuffer);};var Dt=function(t,e,i){this.func=t,this.mask=e,this.range=i;};Dt.ReadOnly=!1,Dt.ReadWrite=!0,Dt.disabled=new Dt(519,Dt.ReadOnly,[0,1]);var Mt=function(t,e,i,n,o,r){this.test=t,this.ref=e,this.mask=i,this.fail=n,this.depthFail=o,this.pass=r;};Mt.disabled=new Mt({func:519,mask:0},0,0,7680,7680,7680);var kt=function(t,e,i){this.blendFunction=t,this.blendColor=e,this.mask=i;};kt.Replace=[1,0],kt.disabled=new kt(kt.Replace,t.Color.transparent,[!1,!1,!1,!1]),kt.unblended=new kt(kt.Replace,t.Color.transparent,[!0,!0,!0,!0]),kt.alphaBlended=new kt([1,771],t.Color.transparent,[!0,!0,!0,!0]);var Bt=function(t){this.gl=t,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new nt(this),this.clearDepth=new ot(this),this.clearStencil=new rt(this),this.colorMask=new at(this),this.depthMask=new st(this),this.stencilMask=new lt(this),this.stencilFunc=new ct(this),this.stencilOp=new ht(this),this.stencilTest=new ut(this),this.depthRange=new pt(this),this.depthTest=new dt(this),this.depthFunc=new _t(this),this.blend=new ft(this),this.blendFunc=new mt(this),this.blendColor=new gt(this),this.program=new vt(this),this.activeTexture=new yt(this),this.viewport=new xt(this),this.bindFramebuffer=new bt(this),this.bindRenderbuffer=new wt(this),this.bindTexture=new Et(this),this.bindVertexBuffer=new Tt(this),this.bindElementBuffer=new St(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new It(this),this.pixelStoreUnpack=new Ct(this),this.pixelStoreUnpackPremultiplyAlpha=new zt(this),this.extTextureFilterAnisotropic=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=t.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=t.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&t.getExtension("OES_texture_half_float_linear");};Bt.prototype.createIndexBuffer=function(t,e){return new tt(this,t,e)},Bt.prototype.createVertexBuffer=function(t,e,i){return new it(this,t,e,i)},Bt.prototype.createRenderbuffer=function(t,e,i){var n=this.gl,o=n.createRenderbuffer();return this.bindRenderbuffer.set(o),n.renderbufferStorage(n.RENDERBUFFER,t,e,i),this.bindRenderbuffer.set(null),o},Bt.prototype.createFramebuffer=function(t,e){return new Lt(this,t,e)},Bt.prototype.clear=function(t){var e=t.color,i=t.depth,n=this.gl,o=0;e&&(o|=n.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),void 0!==i&&(o|=n.DEPTH_BUFFER_BIT,this.clearDepth.set(i),this.depthMask.set(!0)),n.clear(o);},Bt.prototype.setDepthMode=function(t){t.func!==this.gl.ALWAYS||t.mask?(this.depthTest.set(!0),this.depthFunc.set(t.func),this.depthMask.set(t.mask),this.depthRange.set(t.range)):this.depthTest.set(!1);},Bt.prototype.setStencilMode=function(t){t.test.func!==this.gl.ALWAYS||t.mask?(this.stencilTest.set(!0),this.stencilMask.set(t.mask),this.stencilOp.set([t.fail,t.depthFail,t.pass]),this.stencilFunc.set({func:t.test.func,ref:t.ref,mask:t.test.mask})):this.stencilTest.set(!1);},Bt.prototype.setColorMode=function(e){t.deepEqual(e.blendFunction,kt.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(e.blendFunction),this.blendColor.set(e.blendColor)),this.colorMask.set(e.mask);};var Ot=function(e){function i(i,n,o){var r=this;e.call(this),this.id=i,this.dispatcher=o,this.on("data",function(t){"source"===t.dataType&&"metadata"===t.sourceDataType&&(r._sourceLoaded=!0),r._sourceLoaded&&!r._paused&&"source"===t.dataType&&"content"===t.sourceDataType&&(r.reload(),r.transform&&r.update(r.transform));}),this.on("error",function(){r._sourceErrored=!0;}),this._source=Y(i,n,o,this),this._tiles={},this._cache=new $(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._coveredTiles={},this._state=new t.SourceFeatureState;}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.onAdd=function(t){this.map=t,this._maxTileCacheSize=t?t._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(t);},i.prototype.onRemove=function(t){this._source&&this._source.onRemove&&this._source.onRemove(t);},i.prototype.loaded=function(){if(this._sourceErrored)return !0;if(!this._sourceLoaded)return !1;for(var t in this._tiles){var e=this._tiles[t];if("loaded"!==e.state&&"errored"!==e.state)return !1}return !0},i.prototype.getSource=function(){return this._source},i.prototype.pause=function(){this._paused=!0;},i.prototype.resume=function(){if(this._paused){var t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform);}},i.prototype._loadTile=function(t,e){return this._source.loadTile(t,e)},i.prototype._unloadTile=function(t){if(this._source.unloadTile)return this._source.unloadTile(t,function(){})},i.prototype._abortTile=function(t){if(this._source.abortTile)return this._source.abortTile(t,function(){})},i.prototype.serialize=function(){return this._source.serialize()},i.prototype.prepare=function(t){for(var e in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles)this._tiles[e].upload(t);},i.prototype.getIds=function(){return Object.keys(this._tiles).map(Number).sort(Ut)},i.prototype.getRenderableIds=function(e){var i=this,n=[];for(var o in i._tiles)i._isIdRenderable(+o,e)&&n.push(+o);return e?n.sort(function(e,n){var o=i._tiles[e].tileID,r=i._tiles[n].tileID,a=new t.Point(o.canonical.x,o.canonical.y)._rotate(i.transform.angle),s=new t.Point(r.canonical.x,r.canonical.y)._rotate(i.transform.angle);return o.overscaledZ-r.overscaledZ||s.y-a.y||s.x-a.x}):n.sort(Ut)},i.prototype.hasRenderableParent=function(t){var e=this.findLoadedParent(t,0);return !!e&&this._isIdRenderable(e.tileID.key)},i.prototype._isIdRenderable=function(t,e){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]&&(e||!this._tiles[t].holdingForFade())},i.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var t in this._cache.reset(),this._tiles)"errored"!==this._tiles[t].state&&this._reloadTile(t,"reloading");},i.prototype._reloadTile=function(t,e){var i=this._tiles[t];i&&("loading"!==i.state&&(i.state=e),this._loadTile(i,this._tileLoaded.bind(this,i,t,e)));},i.prototype._tileLoaded=function(e,i,n,o){if(o)return e.state="errored",void(404!==o.status?this._source.fire(new t.ErrorEvent(o,{tile:e})):this.update(this.transform));e.timeAdded=t.browser.now(),"expired"===n&&(e.refreshedUponExpiration=!0),this._setTileReloadTimer(i,e),"raster-dem"===this.getSource().type&&e.dem&&this._backfillDEM(e),this._state.initializeTileState(e,this.map?this.map.painter:null),this._source.fire(new t.Event("data",{dataType:"source",tile:e,coord:e.tileID}));},i.prototype._backfillDEM=function(t){for(var e=this.getRenderableIds(),i=0;i<e.length;i++){var n=e[i];if(t.neighboringTiles&&t.neighboringTiles[n]){var o=this.getTileByID(n);r(t,o),r(o,t);}}function r(t,e){t.needsHillshadePrepare=!0;var i=e.tileID.canonical.x-t.tileID.canonical.x,n=e.tileID.canonical.y-t.tileID.canonical.y,o=Math.pow(2,t.tileID.canonical.z),r=e.tileID.key;0===i&&0===n||Math.abs(n)>1||(Math.abs(i)>1&&(1===Math.abs(i+o)?i+=o:1===Math.abs(i-o)&&(i-=o)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,i,n),t.neighboringTiles&&t.neighboringTiles[r]&&(t.neighboringTiles[r].backfilled=!0)));}},i.prototype.getTile=function(t){return this.getTileByID(t.key)},i.prototype.getTileByID=function(t){return this._tiles[t]},i.prototype.getZoom=function(t){return t.zoom+t.scaleZoom(t.tileSize/this._source.tileSize)},i.prototype._retainLoadedChildren=function(t,e,i,n){for(var o in this._tiles){var r=this._tiles[o];if(!(n[o]||!r.hasData()||r.tileID.overscaledZ<=e||r.tileID.overscaledZ>i)){for(var a=r.tileID;r&&r.tileID.overscaledZ>e+1;){var s=r.tileID.scaledTo(r.tileID.overscaledZ-1);(r=this._tiles[s.key])&&r.hasData()&&(a=s);}for(var l=a;l.overscaledZ>e;)if(t[(l=l.scaledTo(l.overscaledZ-1)).key]){n[a.key]=a;break}}}},i.prototype.findLoadedParent=function(t,e){for(var i=t.overscaledZ-1;i>=e;i--){var n=t.scaledTo(i);if(!n)return;var o=String(n.key),r=this._tiles[o];if(r&&r.hasData())return r;if(this._cache.has(n))return this._cache.get(n)}},i.prototype.updateCacheSize=function(t){var e=(Math.ceil(t.width/this._source.tileSize)+1)*(Math.ceil(t.height/this._source.tileSize)+1),i=Math.floor(5*e),n="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,i):i;this._cache.setMaxSize(n);},i.prototype.handleWrapJump=function(t){var e=(t-(void 0===this._prevLng?t:this._prevLng))/360,i=Math.round(e);if(this._prevLng=t,i){var n={};for(var o in this._tiles){var r=this._tiles[o];r.tileID=r.tileID.unwrapTo(r.tileID.wrap+i),n[r.tileID.key]=r;}for(var a in this._tiles=n,this._timers)clearTimeout(this._timers[a]),delete this._timers[a];for(var s in this._tiles){var l=this._tiles[s];this._setTileReloadTimer(s,l);}}},i.prototype.update=function(e){var n=this;if(this.transform=e,this._sourceLoaded&&!this._paused){var o;this.updateCacheSize(e),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?o=e.getVisibleUnwrappedCoordinates(this._source.tileID).map(function(e){return new t.OverscaledTileID(e.canonical.z,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y)}):(o=e.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(o=o.filter(function(t){return n._source.hasTile(t)}))):o=[];var r=(this._source.roundZoom?Math.round:Math.floor)(this.getZoom(e)),a=Math.max(r-i.maxOverzooming,this._source.minzoom),s=Math.max(r+i.maxUnderzooming,this._source.minzoom),l=this._updateRetainedTiles(o,r);if(Nt(this._source.type)){for(var c={},h={},u=0,p=Object.keys(l);u<p.length;u+=1){var d=p[u],_=l[d],f=n._tiles[d];if(f&&!(f.fadeEndTime&&f.fadeEndTime<=t.browser.now())){var m=n.findLoadedParent(_,a);m&&(n._addTile(m.tileID),c[m.tileID.key]=m.tileID),h[d]=_;}}for(var g in this._retainLoadedChildren(h,r,s,l),c)l[g]||(n._coveredTiles[g]=!0,l[g]=c[g]);}for(var v in l)n._tiles[v].clearFadeHold();for(var y=0,x=t.keysDifference(this._tiles,l);y<x.length;y+=1){var b=x[y],w=n._tiles[b];w.hasSymbolBuckets&&!w.holdingForFade()?w.setHoldDuration(n.map._fadeDuration):w.hasSymbolBuckets&&!w.symbolFadeFinished()||n._removeTile(b);}}},i.prototype.releaseSymbolFadeTiles=function(){for(var t in this._tiles)this._tiles[t].holdingForFade()&&this._removeTile(t);},i.prototype._updateRetainedTiles=function(t,e){for(var n={},o={},r=Math.max(e-i.maxOverzooming,this._source.minzoom),a=Math.max(e+i.maxUnderzooming,this._source.minzoom),s={},l=0,c=t;l<c.length;l+=1){var h=c[l],u=this._addTile(h);n[h.key]=h,u.hasData()||e<this._source.maxzoom&&(s[h.key]=h);}this._retainLoadedChildren(s,e,a,n);for(var p=0,d=t;p<d.length;p+=1){var _=d[p],f=this._tiles[_.key];if(!f.hasData()){if(e+1>this._source.maxzoom){var m=_.children(this._source.maxzoom)[0],g=this.getTile(m);if(g&&g.hasData()){n[m.key]=m;continue}}else{var v=_.children(this._source.maxzoom);if(n[v[0].key]&&n[v[1].key]&&n[v[2].key]&&n[v[3].key])continue}for(var y=f.wasRequested(),x=_.overscaledZ-1;x>=r;--x){var b=_.scaledTo(x);if(o[b.key])break;if(o[b.key]=!0,!(f=this.getTile(b))&&y&&(f=this._addTile(b)),f&&(n[b.key]=b,y=f.wasRequested(),f.hasData()))break}}}return n},i.prototype._addTile=function(e){var i=this._tiles[e.key];if(i)return i;(i=this._cache.getAndRemove(e))&&(this._setTileReloadTimer(e.key,i),i.tileID=e,this._state.initializeTileState(i,this.map?this.map.painter:null),this._cacheTimers[e.key]&&(clearTimeout(this._cacheTimers[e.key]),delete this._cacheTimers[e.key],this._setTileReloadTimer(e.key,i)));var n=Boolean(i);return n||(i=new t.Tile(e,this._source.tileSize*e.overscaleFactor()),this._loadTile(i,this._tileLoaded.bind(this,i,e.key,i.state))),i?(i.uses++,this._tiles[e.key]=i,n||this._source.fire(new t.Event("dataloading",{tile:i,coord:i.tileID,dataType:"source"})),i):null},i.prototype._setTileReloadTimer=function(t,e){var i=this;t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);var n=e.getExpiryTimeout();n&&(this._timers[t]=setTimeout(function(){i._reloadTile(t,"expired"),delete i._timers[t];},n));},i.prototype._removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),e.uses>0||(e.hasData()?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))));},i.prototype.clearTiles=function(){for(var t in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(t);this._cache.reset();},i.prototype.tilesIn=function(e,i){for(var n=[],o=this.getIds(),r=1/0,a=1/0,s=-1/0,l=-1/0,c=e[0].zoom,h=0;h<e.length;h++){var u=e[h];r=Math.min(r,u.column),a=Math.min(a,u.row),s=Math.max(s,u.column),l=Math.max(l,u.row);}for(var p=0;p<o.length;p++){var d=this._tiles[o[p]];if(!d.holdingForFade()){var _=d.tileID,f=Math.pow(2,this.transform.zoom-d.tileID.overscaledZ),m=i*d.queryPadding*t.EXTENT/d.tileSize/f,g=[Ft(_,new t.Coordinate(r,a,c)),Ft(_,new t.Coordinate(s,l,c))];if(g[0].x-m<t.EXTENT&&g[0].y-m<t.EXTENT&&g[1].x+m>=0&&g[1].y+m>=0){for(var v=[],y=0;y<e.length;y++)v.push(Ft(_,e[y]));n.push({tile:d,tileID:_,queryGeometry:[v],scale:f});}}}return n},i.prototype.getVisibleCoordinates=function(t){for(var e=this,i=this.getRenderableIds(t).map(function(t){return e._tiles[t].tileID}),n=0,o=i;n<o.length;n+=1){var r=o[n];r.posMatrix=e.transform.calculatePosMatrix(r.toUnwrapped());}return i},i.prototype.hasTransition=function(){if(this._source.hasTransition())return !0;if(Nt(this._source.type))for(var e in this._tiles){var i=this._tiles[e];if(void 0!==i.fadeEndTime&&i.fadeEndTime>=t.browser.now())return !0}return !1},i.prototype.setFeatureState=function(t,e,i){t=t||"_geojsonTileLayer",this._state.updateState(t,e,i);},i.prototype.getFeatureState=function(t,e){return t=t||"_geojsonTileLayer",this._state.getState(t,e)},i}(t.Evented);function Ft(e,i){var n=i.zoomTo(e.canonical.z);return new t.Point((n.column-(e.canonical.x+e.wrap*Math.pow(2,e.canonical.z)))*t.EXTENT,(n.row-e.canonical.y)*t.EXTENT)}function Ut(t,e){return t%32-e%32||e-t}function Nt(t){return "raster"===t||"image"===t||"video"===t}function Zt(){return new t.window.Worker(kn.workerUrl)}Ot.maxOverzooming=10,Ot.maxUnderzooming=3;var qt,Vt=function(){this.active={};};function jt(e,i){var n={};for(var o in e)"ref"!==o&&(n[o]=e[o]);return t.refProperties.forEach(function(t){t in i&&(n[t]=i[t]);}),n}function Gt(t){t=t.slice();for(var e=Object.create(null),i=0;i<t.length;i++)e[t[i].id]=t[i];for(var n=0;n<t.length;n++)"ref"in t[n]&&(t[n]=jt(t[n],e[t[n].ref]));return t}Vt.prototype.acquire=function(t){if(!this.workers)for(this.workers=[];this.workers.length<Vt.workerCount;)this.workers.push(new Zt);return this.active[t]=!0,this.workers.slice()},Vt.prototype.release=function(t){delete this.active[t],0===Object.keys(this.active).length&&(this.workers.forEach(function(t){t.terminate();}),this.workers=null);},Vt.workerCount=Math.max(Math.floor(t.browser.hardwareConcurrency/2),1);var Wt={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function Xt(t,e,i){i.push({command:Wt.addSource,args:[t,e[t]]});}function Ht(t,e,i){e.push({command:Wt.removeSource,args:[t]}),i[t]=!0;}function Kt(t,e,i,n){Ht(t,i,n),Xt(t,e,i);}function Yt(e,i,n){var o;for(o in e[n])if(e[n].hasOwnProperty(o)&&"data"!==o&&!t.deepEqual(e[n][o],i[n][o]))return !1;for(o in i[n])if(i[n].hasOwnProperty(o)&&"data"!==o&&!t.deepEqual(e[n][o],i[n][o]))return !1;return !0}function Jt(e,i,n,o,r,a){var s;for(s in i=i||{},e=e||{})e.hasOwnProperty(s)&&(t.deepEqual(e[s],i[s])||n.push({command:a,args:[o,s,i[s],r]}));for(s in i)i.hasOwnProperty(s)&&!e.hasOwnProperty(s)&&(t.deepEqual(e[s],i[s])||n.push({command:a,args:[o,s,i[s],r]}));}function Qt(t){return t.id}function $t(t,e){return t[e.id]=e,t}function te(e,i){if(!e)return [{command:Wt.setStyle,args:[i]}];var n=[];try{if(!t.deepEqual(e.version,i.version))return [{command:Wt.setStyle,args:[i]}];t.deepEqual(e.center,i.center)||n.push({command:Wt.setCenter,args:[i.center]}),t.deepEqual(e.zoom,i.zoom)||n.push({command:Wt.setZoom,args:[i.zoom]}),t.deepEqual(e.bearing,i.bearing)||n.push({command:Wt.setBearing,args:[i.bearing]}),t.deepEqual(e.pitch,i.pitch)||n.push({command:Wt.setPitch,args:[i.pitch]}),t.deepEqual(e.sprite,i.sprite)||n.push({command:Wt.setSprite,args:[i.sprite]}),t.deepEqual(e.glyphs,i.glyphs)||n.push({command:Wt.setGlyphs,args:[i.glyphs]}),t.deepEqual(e.transition,i.transition)||n.push({command:Wt.setTransition,args:[i.transition]}),t.deepEqual(e.light,i.light)||n.push({command:Wt.setLight,args:[i.light]});var o={},r=[];!function(e,i,n,o){var r;for(r in i=i||{},e=e||{})e.hasOwnProperty(r)&&(i.hasOwnProperty(r)||Ht(r,n,o));for(r in i)i.hasOwnProperty(r)&&(e.hasOwnProperty(r)?t.deepEqual(e[r],i[r])||("geojson"===e[r].type&&"geojson"===i[r].type&&Yt(e,i,r)?n.push({command:Wt.setGeoJSONSourceData,args:[r,i[r].data]}):Kt(r,i,n,o)):Xt(r,i,n));}(e.sources,i.sources,r,o);var a=[];e.layers&&e.layers.forEach(function(t){o[t.source]?n.push({command:Wt.removeLayer,args:[t.id]}):a.push(t);}),n=n.concat(r),function(e,i,n){i=i||[];var o,r,a,s,l,c,h,u=(e=e||[]).map(Qt),p=i.map(Qt),d=e.reduce($t,{}),_=i.reduce($t,{}),f=u.slice(),m=Object.create(null);for(o=0,r=0;o<u.length;o++)a=u[o],_.hasOwnProperty(a)?r++:(n.push({command:Wt.removeLayer,args:[a]}),f.splice(f.indexOf(a,r),1));for(o=0,r=0;o<p.length;o++)a=p[p.length-1-o],f[f.length-1-o]!==a&&(d.hasOwnProperty(a)?(n.push({command:Wt.removeLayer,args:[a]}),f.splice(f.lastIndexOf(a,f.length-r),1)):r++,c=f[f.length-o],n.push({command:Wt.addLayer,args:[_[a],c]}),f.splice(f.length-o,0,a),m[a]=!0);for(o=0;o<p.length;o++)if(s=d[a=p[o]],l=_[a],!m[a]&&!t.deepEqual(s,l))if(t.deepEqual(s.source,l.source)&&t.deepEqual(s["source-layer"],l["source-layer"])&&t.deepEqual(s.type,l.type)){for(h in Jt(s.layout,l.layout,n,a,null,Wt.setLayoutProperty),Jt(s.paint,l.paint,n,a,null,Wt.setPaintProperty),t.deepEqual(s.filter,l.filter)||n.push({command:Wt.setFilter,args:[a,l.filter]}),t.deepEqual(s.minzoom,l.minzoom)&&t.deepEqual(s.maxzoom,l.maxzoom)||n.push({command:Wt.setLayerZoomRange,args:[a,l.minzoom,l.maxzoom]}),s)s.hasOwnProperty(h)&&"layout"!==h&&"paint"!==h&&"filter"!==h&&"metadata"!==h&&"minzoom"!==h&&"maxzoom"!==h&&(0===h.indexOf("paint.")?Jt(s[h],l[h],n,a,h.slice(6),Wt.setPaintProperty):t.deepEqual(s[h],l[h])||n.push({command:Wt.setLayerProperty,args:[a,h,l[h]]}));for(h in l)l.hasOwnProperty(h)&&!s.hasOwnProperty(h)&&"layout"!==h&&"paint"!==h&&"filter"!==h&&"metadata"!==h&&"minzoom"!==h&&"maxzoom"!==h&&(0===h.indexOf("paint.")?Jt(s[h],l[h],n,a,h.slice(6),Wt.setPaintProperty):t.deepEqual(s[h],l[h])||n.push({command:Wt.setLayerProperty,args:[a,h,l[h]]}));}else n.push({command:Wt.removeLayer,args:[a]}),c=f[f.lastIndexOf(a)+1],n.push({command:Wt.addLayer,args:[l,c]});}(a,i.layers,n);}catch(t){console.warn("Unable to compute style diff:",t),n=[{command:Wt.setStyle,args:[i]}];}return n}var ee=function(t,e,i){var n=this.boxCells=[],o=this.circleCells=[];this.xCellCount=Math.ceil(t/i),this.yCellCount=Math.ceil(e/i);for(var r=0;r<this.xCellCount*this.yCellCount;r++)n.push([]),o.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=t,this.height=e,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/e,this.boxUid=0,this.circleUid=0;};ee.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},ee.prototype.insert=function(t,e,i,n,o){this._forEachCell(e,i,n,o,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(e),this.bboxes.push(i),this.bboxes.push(n),this.bboxes.push(o);},ee.prototype.insertCircle=function(t,e,i,n){this._forEachCell(e-n,i-n,e+n,i+n,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(e),this.circles.push(i),this.circles.push(n);},ee.prototype._insertBoxCell=function(t,e,i,n,o,r){this.boxCells[o].push(r);},ee.prototype._insertCircleCell=function(t,e,i,n,o,r){this.circleCells[o].push(r);},ee.prototype._query=function(t,e,i,n,o,r){if(i<0||t>this.width||n<0||e>this.height)return !o&&[];var a=[];if(t<=0&&e<=0&&this.width<=i&&this.height<=n){if(o)return !0;for(var s=0;s<this.boxKeys.length;s++)a.push({key:this.boxKeys[s],x1:this.bboxes[4*s],y1:this.bboxes[4*s+1],x2:this.bboxes[4*s+2],y2:this.bboxes[4*s+3]});for(var l=0;l<this.circleKeys.length;l++){var c=this.circles[3*l],h=this.circles[3*l+1],u=this.circles[3*l+2];a.push({key:this.circleKeys[l],x1:c-u,y1:h-u,x2:c+u,y2:h+u});}return r?a.filter(r):a}var p={hitTest:o,seenUids:{box:{},circle:{}}};return this._forEachCell(t,e,i,n,this._queryCell,a,p,r),o?a.length>0:a},ee.prototype._queryCircle=function(t,e,i,n,o){var r=t-i,a=t+i,s=e-i,l=e+i;if(a<0||r>this.width||l<0||s>this.height)return !n&&[];var c=[],h={hitTest:n,circle:{x:t,y:e,radius:i},seenUids:{box:{},circle:{}}};return this._forEachCell(r,s,a,l,this._queryCellCircle,c,h,o),n?c.length>0:c},ee.prototype.query=function(t,e,i,n,o){return this._query(t,e,i,n,!1,o)},ee.prototype.hitTest=function(t,e,i,n,o){return this._query(t,e,i,n,!0,o)},ee.prototype.hitTestCircle=function(t,e,i,n){return this._queryCircle(t,e,i,!0,n)},ee.prototype._queryCell=function(t,e,i,n,o,r,a,s){var l=a.seenUids,c=this.boxCells[o];if(null!==c)for(var h=this.bboxes,u=0,p=c;u<p.length;u+=1){var d=p[u];if(!l.box[d]){l.box[d]=!0;var _=4*d;if(t<=h[_+2]&&e<=h[_+3]&&i>=h[_+0]&&n>=h[_+1]&&(!s||s(this.boxKeys[d]))){if(a.hitTest)return r.push(!0),!0;r.push({key:this.boxKeys[d],x1:h[_],y1:h[_+1],x2:h[_+2],y2:h[_+3]});}}}var f=this.circleCells[o];if(null!==f)for(var m=this.circles,g=0,v=f;g<v.length;g+=1){var y=v[g];if(!l.circle[y]){l.circle[y]=!0;var x=3*y;if(this._circleAndRectCollide(m[x],m[x+1],m[x+2],t,e,i,n)&&(!s||s(this.circleKeys[y]))){if(a.hitTest)return r.push(!0),!0;var b=m[x],w=m[x+1],E=m[x+2];r.push({key:this.circleKeys[y],x1:b-E,y1:w-E,x2:b+E,y2:w+E});}}}},ee.prototype._queryCellCircle=function(t,e,i,n,o,r,a,s){var l=a.circle,c=a.seenUids,h=this.boxCells[o];if(null!==h)for(var u=this.bboxes,p=0,d=h;p<d.length;p+=1){var _=d[p];if(!c.box[_]){c.box[_]=!0;var f=4*_;if(this._circleAndRectCollide(l.x,l.y,l.radius,u[f+0],u[f+1],u[f+2],u[f+3])&&(!s||s(this.boxKeys[_])))return r.push(!0),!0}}var m=this.circleCells[o];if(null!==m)for(var g=this.circles,v=0,y=m;v<y.length;v+=1){var x=y[v];if(!c.circle[x]){c.circle[x]=!0;var b=3*x;if(this._circlesCollide(g[b],g[b+1],g[b+2],l.x,l.y,l.radius)&&(!s||s(this.circleKeys[x])))return r.push(!0),!0}}},ee.prototype._forEachCell=function(t,e,i,n,o,r,a,s){for(var l=this._convertToXCellCoord(t),c=this._convertToYCellCoord(e),h=this._convertToXCellCoord(i),u=this._convertToYCellCoord(n),p=l;p<=h;p++)for(var d=c;d<=u;d++){var _=this.xCellCount*d+p;if(o.call(this,t,e,i,n,_,r,a,s))return}},ee.prototype._convertToXCellCoord=function(t){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(t*this.xScale)))},ee.prototype._convertToYCellCoord=function(t){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(t*this.yScale)))},ee.prototype._circlesCollide=function(t,e,i,n,o,r){var a=n-t,s=o-e,l=i+r;return l*l>a*a+s*s},ee.prototype._circleAndRectCollide=function(t,e,i,n,o,r,a){var s=(r-n)/2,l=Math.abs(t-(n+s));if(l>s+i)return !1;var c=(a-o)/2,h=Math.abs(e-(o+c));if(h>c+i)return !1;if(l<=s||h<=c)return !0;var u=l-s,p=h-c;return u*u+p*p<=i*i};var ie=t.properties.layout;function ne(e,i,n,o,r){var a=t.identity(new Float32Array(16));return i?(t.identity(a),t.scale(a,a,[1/r,1/r,1]),n||t.rotateZ(a,a,o.angle)):(t.scale(a,a,[o.width/2,-o.height/2,1]),t.translate(a,a,[1,-1,0]),t.multiply(a,a,e)),a}function oe(e,i,n,o,r){var a=t.identity(new Float32Array(16));return i?(t.multiply(a,a,e),t.scale(a,a,[r,r,1]),n||t.rotateZ(a,a,-o.angle)):(t.scale(a,a,[1,-1,1]),t.translate(a,a,[-1,-1,0]),t.scale(a,a,[2/o.width,2/o.height,1])),a}function re(e,i){var n=[e.x,e.y,0,1];fe(n,n,i);var o=n[3];return {point:new t.Point(n[0]/o,n[1]/o),signedDistanceFromCamera:o}}function ae(t,e){var i=t[0]/t[3],n=t[1]/t[3];return i>=-e[0]&&i<=e[0]&&n>=-e[1]&&n<=e[1]}function se(e,i,n,o,r,a,s,l){var c=o?e.textSizeData:e.iconSizeData,h=t.evaluateSizeForZoom(c,n.transform.zoom,ie.properties[o?"text-size":"icon-size"]),u=[256/n.width*2+1,256/n.height*2+1],p=o?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;p.clear();for(var d=e.lineVertexArray,_=o?e.text.placedSymbolArray:e.icon.placedSymbolArray,f=n.transform.width/n.transform.height,m=!1,g=0;g<_.length;g++){var v=_.get(g);if(v.hidden||v.writingMode===t.WritingMode.vertical&&!m)_e(v.numGlyphs,p);else{m=!1;var y=[v.anchorX,v.anchorY,0,1];if(t.transformMat4(y,y,i),ae(y,u)){var x=.5+y[3]/n.transform.cameraToCenterDistance*.5,b=t.evaluateSizeForFeature(c,h,v),w=s?b*x:b/x,E=new t.Point(v.anchorX,v.anchorY),T=re(E,r).point,S={},I=he(v,w,!1,l,i,r,a,e.glyphOffsetArray,d,p,T,E,S,f);m=I.useVertical,(I.notEnoughRoom||m||I.needsFlipping&&he(v,w,!0,l,i,r,a,e.glyphOffsetArray,d,p,T,E,S,f).notEnoughRoom)&&_e(v.numGlyphs,p);}else _e(v.numGlyphs,p);}}o?e.text.dynamicLayoutVertexBuffer.updateData(p):e.icon.dynamicLayoutVertexBuffer.updateData(p);}function le(t,e,i,n,o,r,a,s,l,c,h,u){var p=s.glyphStartIndex+s.numGlyphs,d=s.lineStartIndex,_=s.lineStartIndex+s.lineLength,f=e.getoffsetX(s.glyphStartIndex),m=e.getoffsetX(p-1),g=pe(t*f,i,n,o,r,a,s.segment,d,_,l,c,h,u);if(!g)return null;var v=pe(t*m,i,n,o,r,a,s.segment,d,_,l,c,h,u);return v?{first:g,last:v}:null}function ce(e,i,n,o){if(e===t.WritingMode.horizontal&&Math.abs(n.y-i.y)>Math.abs(n.x-i.x)*o)return {useVertical:!0};return (e===t.WritingMode.vertical?i.y<n.y:i.x>n.x)?{needsFlipping:!0}:null}function he(e,i,n,o,r,a,s,l,c,h,u,p,d,_){var f,m=i/24,g=e.lineOffsetX*i,v=e.lineOffsetY*i;if(e.numGlyphs>1){var y=e.glyphStartIndex+e.numGlyphs,x=e.lineStartIndex,b=e.lineStartIndex+e.lineLength,w=le(m,l,g,v,n,u,p,e,c,a,d,!1);if(!w)return {notEnoughRoom:!0};var E=re(w.first.point,s).point,T=re(w.last.point,s).point;if(o&&!n){var S=ce(e.writingMode,E,T,_);if(S)return S}f=[w.first];for(var I=e.glyphStartIndex+1;I<y-1;I++)f.push(pe(m*l.getoffsetX(I),g,v,n,u,p,e.segment,x,b,c,a,d,!1));f.push(w.last);}else{if(o&&!n){var C=re(p,r).point,z=e.lineStartIndex+e.segment+1,P=new t.Point(c.getx(z),c.gety(z)),R=re(P,r),A=R.signedDistanceFromCamera>0?R.point:ue(p,P,C,1,r),L=ce(e.writingMode,C,A,_);if(L)return L}var D=pe(m*l.getoffsetX(e.glyphStartIndex),g,v,n,u,p,e.segment,e.lineStartIndex,e.lineStartIndex+e.lineLength,c,a,d,!1);if(!D)return {notEnoughRoom:!0};f=[D];}for(var M=0,k=f;M<k.length;M+=1){var B=k[M];t.addDynamicAttributes(h,B.point,B.angle);}return {}}function ue(t,e,i,n,o){var r=re(t.add(t.sub(e)._unit()),o).point,a=i.sub(r);return i.add(a._mult(n/a.mag()))}function pe(e,i,n,o,r,a,s,l,c,h,u,p,d){var _=o?e-i:e+i,f=_>0?1:-1,m=0;o&&(f*=-1,m=Math.PI),f<0&&(m+=Math.PI);for(var g=f>0?l+s:l+s+1,v=g,y=r,x=r,b=0,w=0,E=Math.abs(_);b+w<=E;){if((g+=f)<l||g>=c)return null;if(x=y,void 0===(y=p[g])){var T=new t.Point(h.getx(g),h.gety(g)),S=re(T,u);if(S.signedDistanceFromCamera>0)y=p[g]=S.point;else{var I=g-f;y=ue(0===b?a:new t.Point(h.getx(I),h.gety(I)),T,x,E-b+1,u);}}b+=w,w=x.dist(y);}var C=(E-b)/w,z=y.sub(x),P=z.mult(C)._add(x);return P._add(z._unit()._perp()._mult(n*f)),{point:P,angle:m+Math.atan2(y.y-x.y,y.x-x.x),tileDistance:d?{prevTileDistance:g-f===v?0:h.gettileUnitDistanceFromAnchor(g-f),lastSegmentViewportDistance:E-b}:null}}var de=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function _e(t,e){for(var i=0;i<t;i++){var n=e.length;e.resize(n+4),e.float32.set(de,3*n);}}function fe(t,e,i){var n=e[0],o=e[1];return t[0]=i[0]*n+i[4]*o+i[12],t[1]=i[1]*n+i[5]*o+i[13],t[3]=i[3]*n+i[7]*o+i[15],t}var me=function(t,e,i){void 0===e&&(e=new ee(t.width+200,t.height+200,25)),void 0===i&&(i=new ee(t.width+200,t.height+200,25)),this.transform=t,this.grid=e,this.ignoredGrid=i,this.pitchfactor=Math.cos(t._pitch)*t.cameraToCenterDistance,this.screenRightBoundary=t.width+100,this.screenBottomBoundary=t.height+100,this.gridRightBoundary=t.width+200,this.gridBottomBoundary=t.height+200;};function ge(t,e,i){t[e+4]=i?1:0;}function ve(e,i,n){return i*(t.EXTENT/(e.tileSize*Math.pow(2,n-e.tileID.overscaledZ)))}me.prototype.placeCollisionBox=function(t,e,i,n,o){var r=this.projectAndGetPerspectiveRatio(n,t.anchorPointX,t.anchorPointY),a=i*r.perspectiveRatio,s=t.x1*a+r.point.x,l=t.y1*a+r.point.y,c=t.x2*a+r.point.x,h=t.y2*a+r.point.y;return !this.isInsideGrid(s,l,c,h)||!e&&this.grid.hitTest(s,l,c,h,o)?{box:[],offscreen:!1}:{box:[s,l,c,h],offscreen:this.isOffscreen(s,l,c,h)}},me.prototype.approximateTileDistance=function(t,e,i,n,o){var r=o?1:n/this.pitchfactor,a=t.lastSegmentViewportDistance*i;return t.prevTileDistance+a+(r-1)*a*Math.abs(Math.sin(e))},me.prototype.placeCollisionCircles=function(e,i,n,o,r,a,s,l,c,h,u,p,d){var _=[],f=this.projectAnchor(c,r.anchorX,r.anchorY),m=l/24,g=r.lineOffsetX*l,v=r.lineOffsetY*l,y=new t.Point(r.anchorX,r.anchorY),x=le(m,s,g,v,!1,re(y,h).point,y,r,a,h,{},!0),b=!1,w=!1,E=!0,T=f.perspectiveRatio*o,S=1/(o*n),I=0,C=0;x&&(I=this.approximateTileDistance(x.first.tileDistance,x.first.angle,S,f.cameraDistance,p),C=this.approximateTileDistance(x.last.tileDistance,x.last.angle,S,f.cameraDistance,p));for(var z=0;z<e.length;z+=5){var P=e[z],R=e[z+1],A=e[z+2],L=e[z+3];if(!x||L<-I||L>C)ge(e,z,!1);else{var D=this.projectPoint(c,P,R),M=A*T;if(_.length>0){var k=D.x-_[_.length-4],B=D.y-_[_.length-3];if(M*M*2>k*k+B*B)if(z+8<e.length){var O=e[z+8];if(O>-I&&O<C){ge(e,z,!1);continue}}}var F=z/5;_.push(D.x,D.y,M,F),ge(e,z,!0);var U=D.x-M,N=D.y-M,Z=D.x+M,q=D.y+M;if(E=E&&this.isOffscreen(U,N,Z,q),w=w||this.isInsideGrid(U,N,Z,q),!i&&this.grid.hitTestCircle(D.x,D.y,M,d)){if(!u)return {circles:[],offscreen:!1};b=!0;}}}return {circles:b||!w?[]:_,offscreen:E}},me.prototype.queryRenderedSymbols=function(e){if(0===e.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return {};for(var i=[],n=1/0,o=1/0,r=-1/0,a=-1/0,s=0,l=e;s<l.length;s+=1){var c=l[s],h=new t.Point(c.x+100,c.y+100);n=Math.min(n,h.x),o=Math.min(o,h.y),r=Math.max(r,h.x),a=Math.max(a,h.y),i.push(h);}for(var u={},p={},d=0,_=this.grid.query(n,o,r,a).concat(this.ignoredGrid.query(n,o,r,a));d<_.length;d+=1){var f=_[d],m=f.key;if(void 0===u[m.bucketInstanceId]&&(u[m.bucketInstanceId]={}),!u[m.bucketInstanceId][m.featureIndex]){var g=[new t.Point(f.x1,f.y1),new t.Point(f.x2,f.y1),new t.Point(f.x2,f.y2),new t.Point(f.x1,f.y2)];t.polygonIntersectsPolygon(i,g)&&(u[m.bucketInstanceId][m.featureIndex]=!0,void 0===p[m.bucketInstanceId]&&(p[m.bucketInstanceId]=[]),p[m.bucketInstanceId].push(m.featureIndex));}}return p},me.prototype.insertCollisionBox=function(t,e,i,n,o){var r={bucketInstanceId:i,featureIndex:n,collisionGroupID:o};(e?this.ignoredGrid:this.grid).insert(r,t[0],t[1],t[2],t[3]);},me.prototype.insertCollisionCircles=function(t,e,i,n,o){for(var r=e?this.ignoredGrid:this.grid,a={bucketInstanceId:i,featureIndex:n,collisionGroupID:o},s=0;s<t.length;s+=4)r.insertCircle(a,t[s],t[s+1],t[s+2]);},me.prototype.projectAnchor=function(t,e,i){var n=[e,i,0,1];return fe(n,n,t),{perspectiveRatio:.5+this.transform.cameraToCenterDistance/n[3]*.5,cameraDistance:n[3]}},me.prototype.projectPoint=function(e,i,n){var o=[i,n,0,1];return fe(o,o,e),new t.Point((o[0]/o[3]+1)/2*this.transform.width+100,(-o[1]/o[3]+1)/2*this.transform.height+100)},me.prototype.projectAndGetPerspectiveRatio=function(e,i,n){var o=[i,n,0,1];return fe(o,o,e),{point:new t.Point((o[0]/o[3]+1)/2*this.transform.width+100,(-o[1]/o[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/o[3]*.5}},me.prototype.isOffscreen=function(t,e,i,n){return i<100||t>=this.screenRightBoundary||n<100||e>this.screenBottomBoundary},me.prototype.isInsideGrid=function(t,e,i,n){return i>=0&&t<this.gridRightBoundary&&n>=0&&e<this.gridBottomBoundary};var ye=function(t,e,i,n){this.opacity=t?Math.max(0,Math.min(1,t.opacity+(t.placed?e:-e))):n&&i?1:0,this.placed=i;};ye.prototype.isHidden=function(){return 0===this.opacity&&!this.placed};var xe=function(t,e,i,n,o){this.text=new ye(t?t.text:null,e,i,o),this.icon=new ye(t?t.icon:null,e,n,o);};xe.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var be=function(t,e,i){this.text=t,this.icon=e,this.skipFade=i;},we=function(t){this.crossSourceCollisions=t,this.maxGroupID=0,this.collisionGroups={};};we.prototype.get=function(t){if(this.crossSourceCollisions)return {ID:0,predicate:null};if(!this.collisionGroups[t]){var e=++this.maxGroupID;this.collisionGroups[t]={ID:e,predicate:function(t){return t.collisionGroupID===e}};}return this.collisionGroups[t]};var Ee=function(t,e,i){this.transform=t.clone(),this.collisionIndex=new me(this.transform),this.placements={},this.opacities={},this.stale=!1,this.fadeDuration=e,this.retainedQueryData={},this.collisionGroups=new we(i);};function Te(t,e,i){t.emplaceBack(e?1:0,i?1:0),t.emplaceBack(e?1:0,i?1:0),t.emplaceBack(e?1:0,i?1:0),t.emplaceBack(e?1:0,i?1:0);}Ee.prototype.placeLayerTile=function(e,i,n,o){var r=i.getBucket(e),a=i.latestFeatureIndex;if(r&&a&&e.id===r.layerIds[0]){var s=i.collisionBoxArray,l=r.layers[0].layout,c=Math.pow(2,this.transform.zoom-i.tileID.overscaledZ),h=i.tileSize/t.EXTENT,u=this.transform.calculatePosMatrix(i.tileID.toUnwrapped()),p=ne(u,"map"===l.get("text-pitch-alignment"),"map"===l.get("text-rotation-alignment"),this.transform,ve(i,1,this.transform.zoom)),d=ne(u,"map"===l.get("icon-pitch-alignment"),"map"===l.get("icon-rotation-alignment"),this.transform,ve(i,1,this.transform.zoom));this.retainedQueryData[r.bucketInstanceId]=new function(t,e,i,n,o){this.bucketInstanceId=t,this.featureIndex=e,this.sourceLayerIndex=i,this.bucketIndex=n,this.tileID=o;}(r.bucketInstanceId,a,r.sourceLayerIndex,r.index,i.tileID),this.placeLayerBucket(r,u,p,d,c,h,n,i.holdingForFade(),o,s);}},Ee.prototype.placeLayerBucket=function(e,i,n,o,r,a,s,l,c,h){var u=e.layers[0].layout,p=t.evaluateSizeForZoom(e.textSizeData,this.transform.zoom,t.properties.layout.properties["text-size"]),d=u.get("text-optional"),_=u.get("icon-optional"),f=this.collisionGroups.get(e.sourceID);!e.collisionArrays&&h&&e.deserializeCollisionBoxes(h);for(var m=0;m<e.symbolInstances.length;m++){var g=e.symbolInstances.get(m);if(!c[g.crossTileID]){if(l){this.placements[g.crossTileID]=new be(!1,!1,!1);continue}var v=!1,y=!1,x=!0,b=null,w=null,E=null,T=0,S=0,I=e.collisionArrays[m];I.textFeatureIndex&&(T=I.textFeatureIndex),I.textBox&&(v=(b=this.collisionIndex.placeCollisionBox(I.textBox,u.get("text-allow-overlap"),a,i,f.predicate)).box.length>0,x=x&&b.offscreen);var C=I.textCircles;if(C){var z=e.text.placedSymbolArray.get(g.horizontalPlacedTextSymbolIndex),P=t.evaluateSizeForFeature(e.textSizeData,p,z);w=this.collisionIndex.placeCollisionCircles(C,u.get("text-allow-overlap"),r,a,z,e.lineVertexArray,e.glyphOffsetArray,P,i,n,s,"map"===u.get("text-pitch-alignment"),f.predicate),v=u.get("text-allow-overlap")||w.circles.length>0,x=x&&w.offscreen;}I.iconFeatureIndex&&(S=I.iconFeatureIndex),I.iconBox&&(y=(E=this.collisionIndex.placeCollisionBox(I.iconBox,u.get("icon-allow-overlap"),a,i,f.predicate)).box.length>0,x=x&&E.offscreen);var R=d||0===g.numGlyphVertices&&0===g.numVerticalGlyphVertices,A=_||0===g.numIconVertices;R||A?A?R||(y=y&&v):v=y&&v:y=v=y&&v,v&&b&&this.collisionIndex.insertCollisionBox(b.box,u.get("text-ignore-placement"),e.bucketInstanceId,T,f.ID),y&&E&&this.collisionIndex.insertCollisionBox(E.box,u.get("icon-ignore-placement"),e.bucketInstanceId,S,f.ID),v&&w&&this.collisionIndex.insertCollisionCircles(w.circles,u.get("text-ignore-placement"),e.bucketInstanceId,T,f.ID),this.placements[g.crossTileID]=new be(v,y,x||e.justReloaded),c[g.crossTileID]=!0;}}e.justReloaded=!1;},Ee.prototype.commit=function(t,e){this.commitTime=e;var i=!1,n=t&&0!==this.fadeDuration?(this.commitTime-t.commitTime)/this.fadeDuration:1,o=t?t.opacities:{};for(var r in this.placements){var a=this.placements[r],s=o[r];s?(this.opacities[r]=new xe(s,n,a.text,a.icon),i=i||a.text!==s.text.placed||a.icon!==s.icon.placed):(this.opacities[r]=new xe(null,n,a.text,a.icon,a.skipFade),i=i||a.text||a.icon);}for(var l in o){var c=o[l];if(!this.opacities[l]){var h=new xe(c,n,!1,!1);h.isHidden()||(this.opacities[l]=h,i=i||c.text.placed||c.icon.placed);}}i?this.lastPlacementChangeTime=e:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=t?t.lastPlacementChangeTime:e);},Ee.prototype.updateLayerOpacities=function(t,e){for(var i={},n=0,o=e;n<o.length;n+=1){var r=o[n],a=r.getBucket(t);a&&r.latestFeatureIndex&&t.id===a.layerIds[0]&&this.updateBucketOpacities(a,i,r.collisionBoxArray);}},Ee.prototype.updateBucketOpacities=function(t,e,i){t.hasTextData()&&t.text.opacityVertexArray.clear(),t.hasIconData()&&t.icon.opacityVertexArray.clear(),t.hasCollisionBoxData()&&t.collisionBox.collisionVertexArray.clear(),t.hasCollisionCircleData()&&t.collisionCircle.collisionVertexArray.clear();var n=t.layers[0].layout,o=new xe(null,0,!1,!1,!0),r=n.get("text-allow-overlap"),a=n.get("icon-allow-overlap"),s=new xe(null,0,r&&(a||!t.hasIconData()||n.get("icon-optional")),a&&(r||!t.hasTextData()||n.get("text-optional")),!0);!t.collisionArrays&&i&&(t.hasCollisionBoxData()||t.hasCollisionCircleData())&&t.deserializeCollisionBoxes(i);for(var l=0;l<t.symbolInstances.length;l++){var c=t.symbolInstances.get(l),h=e[c.crossTileID],u=this.opacities[c.crossTileID];h?u=o:u||(u=s,this.opacities[c.crossTileID]=u),e[c.crossTileID]=!0;var p=c.numGlyphVertices>0||c.numVerticalGlyphVertices>0,d=c.numIconVertices>0;if(p){for(var _=Le(u.text),f=(c.numGlyphVertices+c.numVerticalGlyphVertices)/4,m=0;m<f;m++)t.text.opacityVertexArray.emplaceBack(_);t.text.placedSymbolArray.get(c.horizontalPlacedTextSymbolIndex).hidden=u.text.isHidden(),c.verticalPlacedTextSymbolIndex>=0&&(t.text.placedSymbolArray.get(c.verticalPlacedTextSymbolIndex).hidden=u.text.isHidden());}if(d){for(var g=Le(u.icon),v=0;v<c.numIconVertices/4;v++)t.icon.opacityVertexArray.emplaceBack(g);t.icon.placedSymbolArray.get(l).hidden=u.icon.isHidden();}if(t.hasCollisionBoxData()||t.hasCollisionCircleData()){var y=t.collisionArrays[l];if(y){y.textBox&&Te(t.collisionBox.collisionVertexArray,u.text.placed,!1),y.iconBox&&Te(t.collisionBox.collisionVertexArray,u.icon.placed,!1);var x=y.textCircles;if(x&&t.hasCollisionCircleData())for(var b=0;b<x.length;b+=5){var w=h||0===x[b+4];Te(t.collisionCircle.collisionVertexArray,u.text.placed,w);}}}}t.sortFeatures(this.transform.angle),this.retainedQueryData[t.bucketInstanceId]&&(this.retainedQueryData[t.bucketInstanceId].featureSortOrder=t.featureSortOrder),t.hasTextData()&&t.text.opacityVertexBuffer&&t.text.opacityVertexBuffer.updateData(t.text.opacityVertexArray),t.hasIconData()&&t.icon.opacityVertexBuffer&&t.icon.opacityVertexBuffer.updateData(t.icon.opacityVertexArray),t.hasCollisionBoxData()&&t.collisionBox.collisionVertexBuffer&&t.collisionBox.collisionVertexBuffer.updateData(t.collisionBox.collisionVertexArray),t.hasCollisionCircleData()&&t.collisionCircle.collisionVertexBuffer&&t.collisionCircle.collisionVertexBuffer.updateData(t.collisionCircle.collisionVertexArray);},Ee.prototype.symbolFadeChange=function(t){return 0===this.fadeDuration?1:(t-this.commitTime)/this.fadeDuration},Ee.prototype.hasTransitions=function(t){return this.stale||t-this.lastPlacementChangeTime<this.fadeDuration},Ee.prototype.stillRecent=function(t){return "undefined"!==this.commitTime&&this.commitTime+this.fadeDuration>t},Ee.prototype.setStale=function(){this.stale=!0;};var Se=Math.pow(2,25),Ie=Math.pow(2,24),Ce=Math.pow(2,17),ze=Math.pow(2,16),Pe=Math.pow(2,9),Re=Math.pow(2,8),Ae=Math.pow(2,1);function Le(t){if(0===t.opacity&&!t.placed)return 0;if(1===t.opacity&&t.placed)return 4294967295;var e=t.placed?1:0,i=Math.floor(127*t.opacity);return i*Se+e*Ie+i*Ce+e*ze+i*Pe+e*Re+i*Ae+e}var De=function(){this._currentTileIndex=0,this._seenCrossTileIDs={};};De.prototype.continuePlacement=function(t,e,i,n,o){for(;this._currentTileIndex<t.length;){var r=t[this._currentTileIndex];if(e.placeLayerTile(n,r,i,this._seenCrossTileIDs),this._currentTileIndex++,o())return !0}};var Me=function(t,e,i,n,o,r){this.placement=new Ee(t,o,r),this._currentPlacementIndex=e.length-1,this._forceFullPlacement=i,this._showCollisionBoxes=n,this._done=!1;};Me.prototype.isDone=function(){return this._done},Me.prototype.continuePlacement=function(e,i,n){for(var o=this,r=t.browser.now(),a=function(){var e=t.browser.now()-r;return !o._forceFullPlacement&&e>2};this._currentPlacementIndex>=0;){var s=i[e[o._currentPlacementIndex]],l=o.placement.collisionIndex.transform.zoom;if("symbol"===s.type&&(!s.minzoom||s.minzoom<=l)&&(!s.maxzoom||s.maxzoom>l)){if(o._inProgressLayer||(o._inProgressLayer=new De),o._inProgressLayer.continuePlacement(n[s.source],o.placement,o._showCollisionBoxes,s,a))return;delete o._inProgressLayer;}o._currentPlacementIndex--;}this._done=!0;},Me.prototype.commit=function(t,e){return this.placement.commit(t,e),this.placement};var ke=512/t.EXTENT/2,Be=function(t,e,i){this.tileID=t,this.indexedSymbolInstances={},this.bucketInstanceId=i;for(var n=0;n<e.length;n++){var o=e.get(n),r=o.key;this.indexedSymbolInstances[r]||(this.indexedSymbolInstances[r]=[]),this.indexedSymbolInstances[r].push({crossTileID:o.crossTileID,coord:this.getScaledCoordinates(o,t)});}};Be.prototype.getScaledCoordinates=function(e,i){var n=i.canonical.z-this.tileID.canonical.z,o=ke/Math.pow(2,n);return {x:Math.floor((i.canonical.x*t.EXTENT+e.anchorX)*o),y:Math.floor((i.canonical.y*t.EXTENT+e.anchorY)*o)}},Be.prototype.findMatches=function(t,e,i){for(var n=this.tileID.canonical.z<e.canonical.z?1:Math.pow(2,this.tileID.canonical.z-e.canonical.z),o=0;o<t.length;o++){var r=t.get(o);if(!r.crossTileID){var a=this.indexedSymbolInstances[r.key];if(a)for(var s=this.getScaledCoordinates(r,e),l=0,c=a;l<c.length;l+=1){var h=c[l];if(Math.abs(h.coord.x-s.x)<=n&&Math.abs(h.coord.y-s.y)<=n&&!i[h.crossTileID]){i[h.crossTileID]=!0,r.crossTileID=h.crossTileID;break}}}}};var Oe=function(){this.maxCrossTileID=0;};Oe.prototype.generate=function(){return ++this.maxCrossTileID};var Fe=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0;};Fe.prototype.handleWrapJump=function(t){var e=Math.round((t-this.lng)/360);if(0!==e)for(var i in this.indexes){var n=this.indexes[i],o={};for(var r in n){var a=n[r];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+e),o[a.tileID.key]=a;}this.indexes[i]=o;}this.lng=t;},Fe.prototype.addBucket=function(t,e,i){if(this.indexes[t.overscaledZ]&&this.indexes[t.overscaledZ][t.key]){if(this.indexes[t.overscaledZ][t.key].bucketInstanceId===e.bucketInstanceId)return !1;this.removeBucketCrossTileIDs(t.overscaledZ,this.indexes[t.overscaledZ][t.key]);}for(var n=0;n<e.symbolInstances.length;n++){e.symbolInstances.get(n).crossTileID=0;}this.usedCrossTileIDs[t.overscaledZ]||(this.usedCrossTileIDs[t.overscaledZ]={});var o=this.usedCrossTileIDs[t.overscaledZ];for(var r in this.indexes){var a=this.indexes[r];if(Number(r)>t.overscaledZ)for(var s in a){var l=a[s];l.tileID.isChildOf(t)&&l.findMatches(e.symbolInstances,t,o);}else{var c=a[t.scaledTo(Number(r)).key];c&&c.findMatches(e.symbolInstances,t,o);}}for(var h=0;h<e.symbolInstances.length;h++){var u=e.symbolInstances.get(h);u.crossTileID||(u.crossTileID=i.generate(),o[u.crossTileID]=!0);}return void 0===this.indexes[t.overscaledZ]&&(this.indexes[t.overscaledZ]={}),this.indexes[t.overscaledZ][t.key]=new Be(t,e.symbolInstances,e.bucketInstanceId),!0},Fe.prototype.removeBucketCrossTileIDs=function(t,e){for(var i in e.indexedSymbolInstances)for(var n=0,o=e.indexedSymbolInstances[i];n<o.length;n+=1){var r=o[n];delete this.usedCrossTileIDs[t][r.crossTileID];}},Fe.prototype.removeStaleBuckets=function(t){var e=!1;for(var i in this.indexes){var n=this.indexes[i];for(var o in n)t[n[o].bucketInstanceId]||(this.removeBucketCrossTileIDs(i,n[o]),delete n[o],e=!0);}return e};var Ue=function(){this.layerIndexes={},this.crossTileIDs=new Oe,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={};};Ue.prototype.addLayer=function(t,e,i){var n=this.layerIndexes[t.id];void 0===n&&(n=this.layerIndexes[t.id]=new Fe);var o=!1,r={};n.handleWrapJump(i);for(var a=0,s=e;a<s.length;a+=1){var l=s[a],c=l.getBucket(t);c&&t.id===c.layerIds[0]&&(c.bucketInstanceId||(c.bucketInstanceId=++this.maxBucketInstanceId),n.addBucket(l.tileID,c,this.crossTileIDs)&&(o=!0),r[c.bucketInstanceId]=!0);}return n.removeStaleBuckets(r)&&(o=!0),o},Ue.prototype.pruneUnusedLayers=function(t){var e={};for(var i in t.forEach(function(t){e[t]=!0;}),this.layerIndexes)e[i]||delete this.layerIndexes[i];};var Ne=function(e,i){return t.emitValidationErrors(e,i&&i.filter(function(t){return "source.canvas"!==t.identifier}))},Ze=t.pick(Wt,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),qe=t.pick(Wt,["setCenter","setZoom","setBearing","setPitch"]),Ve=function(e){function i(n,o){var r=this;void 0===o&&(o={}),e.call(this),this.map=n,this.dispatcher=new O((qt||(qt=new Vt),qt),this),this.imageManager=new I,this.glyphManager=new L(n._transformRequest,o.localIdeographFontFamily),this.lineAtlas=new B(256,512),this.crossTileSymbolIndex=new Ue,this._layers={},this._order=[],this.sourceCaches={},this.zoomHistory=new t.ZoomHistory,this._loaded=!1,this._resetUpdates();var a=this;this._rtlTextPluginCallback=i.registerForPluginAvailability(function(t){for(var e in a.dispatcher.broadcast("loadRTLTextPlugin",t.pluginURL,t.completionCallback),a.sourceCaches)a.sourceCaches[e].reload();}),this.on("data",function(t){if("source"===t.dataType&&"metadata"===t.sourceDataType){var e=r.sourceCaches[t.sourceId];if(e){var i=e.getSource();if(i&&i.vectorLayerIds)for(var n in r._layers){var o=r._layers[n];o.source===i.id&&r._validateLayer(o);}}}});}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.loadURL=function(e,i){var n=this;void 0===i&&(i={}),this.fire(new t.Event("dataloading",{dataType:"style"}));var o="boolean"==typeof i.validate?i.validate:!_(e);e=function(t,e){if(!_(t))return t;var i=b(t);return i.path="/styles/v1"+i.path,d(i,e)}(e,i.accessToken);var r=this.map._transformRequest(e,t.ResourceType.Style);this._request=t.getJSON(r,function(e,i){n._request=null,e?n.fire(new t.ErrorEvent(e)):i&&n._load(i,o);});},i.prototype.loadJSON=function(e,i){var n=this;void 0===i&&(i={}),this.fire(new t.Event("dataloading",{dataType:"style"})),this._request=t.browser.frame(function(){n._request=null,n._load(e,!1!==i.validate);});},i.prototype._load=function(e,i){var n=this;if(!i||!Ne(this,t.validateStyle(e))){for(var o in this._loaded=!0,this.stylesheet=e,e.sources)n.addSource(o,e.sources[o],{validate:!1});e.sprite?this._spriteRequest=function(e,i,n){var o,r,a,s=t.browser.devicePixelRatio>1?"@2x":"",l=t.getJSON(i(g(e,s,".json"),t.ResourceType.SpriteJSON),function(t,e){l=null,a||(a=t,o=e,h());}),c=t.getImage(i(g(e,s,".png"),t.ResourceType.SpriteImage),function(t,e){c=null,a||(a=t,r=e,h());});function h(){if(a)n(a);else if(o&&r){var e=t.browser.getImageData(r),i={};for(var s in o){var l=o[s],c=l.width,h=l.height,u=l.x,p=l.y,d=l.sdf,_=l.pixelRatio,f=new t.RGBAImage({width:c,height:h});t.RGBAImage.copy(e,f,{x:u,y:p},{x:0,y:0},{width:c,height:h}),i[s]={data:f,pixelRatio:_,sdf:d};}n(null,i);}}return {cancel:function(){l&&(l.cancel(),l=null),c&&(c.cancel(),c=null);}}}(e.sprite,this.map._transformRequest,function(e,i){if(n._spriteRequest=null,e)n.fire(new t.ErrorEvent(e));else if(i)for(var o in i)n.imageManager.addImage(o,i[o]);n.imageManager.setLoaded(!0),n.fire(new t.Event("data",{dataType:"style"}));}):this.imageManager.setLoaded(!0),this.glyphManager.setURL(e.glyphs);var r=Gt(this.stylesheet.layers);this._order=r.map(function(t){return t.id}),this._layers={};for(var a=0,s=r;a<s.length;a+=1){var l=s[a];(l=t.createStyleLayer(l)).setEventedParent(n,{layer:{id:l.id}}),n._layers[l.id]=l;}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new k(this.stylesheet.light),this.fire(new t.Event("data",{dataType:"style"})),this.fire(new t.Event("style.load"));}},i.prototype._validateLayer=function(e){var i=this.sourceCaches[e.source];if(i){var n=e.sourceLayer;if(n){var o=i.getSource();("geojson"===o.type||o.vectorLayerIds&&-1===o.vectorLayerIds.indexOf(n))&&this.fire(new t.ErrorEvent(new Error('Source layer "'+n+'" does not exist on source "'+o.id+'" as specified by style layer "'+e.id+'"')));}}},i.prototype.loaded=function(){if(!this._loaded)return !1;if(Object.keys(this._updatedSources).length)return !1;for(var t in this.sourceCaches)if(!this.sourceCaches[t].loaded())return !1;return !!this.imageManager.isLoaded()},i.prototype._serializeLayers=function(t){var e=this;return t.map(function(t){return e._layers[t].serialize()})},i.prototype.hasTransitions=function(){if(this.light&&this.light.hasTransition())return !0;for(var t in this.sourceCaches)if(this.sourceCaches[t].hasTransition())return !0;for(var e in this._layers)if(this._layers[e].hasTransition())return !0;return !1},i.prototype._checkLoaded=function(){if(!this._loaded)throw new Error("Style is not done loading")},i.prototype.update=function(e){if(this._loaded){if(this._changed){var i=Object.keys(this._updatedLayers),n=Object.keys(this._removedLayers);for(var o in(i.length||n.length)&&this._updateWorkerLayers(i,n),this._updatedSources){var r=this._updatedSources[o];"reload"===r?this._reloadSource(o):"clear"===r&&this._clearSource(o);}for(var a in this._updatedPaintProps)this._layers[a].updateTransitions(e);this.light.updateTransitions(e),this._resetUpdates(),this.fire(new t.Event("data",{dataType:"style"}));}for(var s in this.sourceCaches)this.sourceCaches[s].used=!1;for(var l=0,c=this._order;l<c.length;l+=1){var h=c[l],u=this._layers[h];u.recalculate(e),!u.isHidden(e.zoom)&&u.source&&(this.sourceCaches[u.source].used=!0);}this.light.recalculate(e),this.z=e.zoom;}},i.prototype._updateWorkerLayers=function(t,e){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(t),removedIds:e});},i.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={};},i.prototype.setState=function(e){var i=this;if(this._checkLoaded(),Ne(this,t.validateStyle(e)))return !1;(e=t.clone(e)).layers=Gt(e.layers);var n=te(this.serialize(),e).filter(function(t){return !(t.command in qe)});if(0===n.length)return !1;var o=n.filter(function(t){return !(t.command in Ze)});if(o.length>0)throw new Error("Unimplemented: "+o.map(function(t){return t.command}).join(", ")+".");return n.forEach(function(t){"setTransition"!==t.command&&i[t.command].apply(i,t.args);}),this.stylesheet=e,!0},i.prototype.addImage=function(e,i){if(this.getImage(e))return this.fire(new t.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(e,i),this.fire(new t.Event("data",{dataType:"style"}));},i.prototype.getImage=function(t){return this.imageManager.getImage(t)},i.prototype.removeImage=function(e){if(!this.getImage(e))return this.fire(new t.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(e),this.fire(new t.Event("data",{dataType:"style"}));},i.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},i.prototype.addSource=function(e,i,n){var o=this;if(this._checkLoaded(),void 0!==this.sourceCaches[e])throw new Error("There is already a source with this ID");if(!i.type)throw new Error("The type property must be defined, but the only the following properties were given: "+Object.keys(i).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(i.type)>=0)||!this._validate(t.validateStyle.source,"sources."+e,i,null,n)){this.map&&this.map._collectResourceTiming&&(i.collectResourceTiming=!0);var r=this.sourceCaches[e]=new Ot(e,i,this.dispatcher);r.style=this,r.setEventedParent(this,function(){return {isSourceLoaded:o.loaded(),source:r.serialize(),sourceId:e}}),r.onAdd(this.map),this._changed=!0;}},i.prototype.removeSource=function(e){if(this._checkLoaded(),void 0===this.sourceCaches[e])throw new Error("There is no source with this ID");for(var i in this._layers)if(this._layers[i].source===e)return this.fire(new t.ErrorEvent(new Error('Source "'+e+'" cannot be removed while layer "'+i+'" is using it.')));var n=this.sourceCaches[e];delete this.sourceCaches[e],delete this._updatedSources[e],n.fire(new t.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:e})),n.setEventedParent(null),n.clearTiles(),n.onRemove&&n.onRemove(this.map),this._changed=!0;},i.prototype.setGeoJSONSourceData=function(t,e){this._checkLoaded(),this.sourceCaches[t].getSource().setData(e),this._changed=!0;},i.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},i.prototype.addLayer=function(e,i,n){this._checkLoaded();var o=e.id;if(this.getLayer(o))this.fire(new t.ErrorEvent(new Error('Layer with id "'+o+'" already exists on this map')));else if("object"==typeof e.source&&(this.addSource(o,e.source),e=t.clone(e),e=t.extend(e,{source:o})),!this._validate(t.validateStyle.layer,"layers."+o,e,{arrayIndex:-1},n)){var r=t.createStyleLayer(e);this._validateLayer(r),r.setEventedParent(this,{layer:{id:o}});var a=i?this._order.indexOf(i):this._order.length;if(i&&-1===a)this.fire(new t.ErrorEvent(new Error('Layer with id "'+i+'" does not exist on this map.')));else{if(this._order.splice(a,0,o),this._layerOrderChanged=!0,this._layers[o]=r,this._removedLayers[o]&&r.source){var s=this._removedLayers[o];delete this._removedLayers[o],s.type!==r.type?this._updatedSources[r.source]="clear":(this._updatedSources[r.source]="reload",this.sourceCaches[r.source].pause());}this._updateLayer(r);}}},i.prototype.moveLayer=function(e,i){if(this._checkLoaded(),this._changed=!0,this._layers[e]){if(e!==i){var n=this._order.indexOf(e);this._order.splice(n,1);var o=i?this._order.indexOf(i):this._order.length;i&&-1===o?this.fire(new t.ErrorEvent(new Error('Layer with id "'+i+'" does not exist on this map.'))):(this._order.splice(o,0,e),this._layerOrderChanged=!0);}}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be moved.")));},i.prototype.removeLayer=function(e){this._checkLoaded();var i=this._layers[e];if(i){i.setEventedParent(null);var n=this._order.indexOf(e);this._order.splice(n,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[e]=i,delete this._layers[e],delete this._updatedLayers[e],delete this._updatedPaintProps[e];}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be removed.")));},i.prototype.getLayer=function(t){return this._layers[t]},i.prototype.setLayerZoomRange=function(e,i,n){this._checkLoaded();var o=this.getLayer(e);o?o.minzoom===i&&o.maxzoom===n||(null!=i&&(o.minzoom=i),null!=n&&(o.maxzoom=n),this._updateLayer(o)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot have zoom extent.")));},i.prototype.setFilter=function(e,i){this._checkLoaded();var n=this.getLayer(e);if(n){if(!t.deepEqual(n.filter,i))return null==i?(n.filter=void 0,void this._updateLayer(n)):void(this._validate(t.validateStyle.filter,"layers."+n.id+".filter",i)||(n.filter=t.clone(i),this._updateLayer(n)))}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be filtered.")));},i.prototype.getFilter=function(e){return t.clone(this.getLayer(e).filter)},i.prototype.setLayoutProperty=function(e,i,n){this._checkLoaded();var o=this.getLayer(e);o?t.deepEqual(o.getLayoutProperty(i),n)||(o.setLayoutProperty(i,n),this._updateLayer(o)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")));},i.prototype.getLayoutProperty=function(t,e){return this.getLayer(t).getLayoutProperty(e)},i.prototype.setPaintProperty=function(e,i,n){this._checkLoaded();var o=this.getLayer(e);o?t.deepEqual(o.getPaintProperty(i),n)||(o.setPaintProperty(i,n)&&this._updateLayer(o),this._changed=!0,this._updatedPaintProps[e]=!0):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")));},i.prototype.getPaintProperty=function(t,e){return this.getLayer(t).getPaintProperty(e)},i.prototype.setFeatureState=function(e,i){this._checkLoaded();var n=e.source,o=e.sourceLayer,r=this.sourceCaches[n],a=parseInt(e.id,10);void 0!==r?"vector"!==r.getSource().type||o?isNaN(a)||a<0?this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided and non-negative."))):r.setFeatureState(o,a,i):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types."))):this.fire(new t.ErrorEvent(new Error("The source '"+n+"' does not exist in the map's style.")));},i.prototype.getFeatureState=function(e){this._checkLoaded();var i=e.source,n=e.sourceLayer,o=this.sourceCaches[i],r=parseInt(e.id,10);if(void 0!==o)if("vector"!==o.getSource().type||n){if(!(isNaN(r)||r<0))return o.getFeatureState(n,r);this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided and non-negative.")));}else this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")));else this.fire(new t.ErrorEvent(new Error("The source '"+i+"' does not exist in the map's style.")));},i.prototype.getTransition=function(){return t.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},i.prototype.serialize=function(){var e=this;return t.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:t.mapObject(this.sourceCaches,function(t){return t.serialize()}),layers:this._order.map(function(t){return e._layers[t].serialize()})},function(t){return void 0!==t})},i.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&(this._updatedSources[t.source]="reload",this.sourceCaches[t.source].pause()),this._changed=!0;},i.prototype._flattenRenderedFeatures=function(t){for(var e=[],i=this._order.length-1;i>=0;i--)for(var n=this._order[i],o=0,r=t;o<r.length;o+=1){var a=r[o][n];if(a)for(var s=0,l=a;s<l.length;s+=1){var c=l[s];e.push(c);}}return e},i.prototype.queryRenderedFeatures=function(e,i,n){i&&i.filter&&this._validate(t.validateStyle.filter,"queryRenderedFeatures.filter",i.filter);var o={};if(i&&i.layers){if(!Array.isArray(i.layers))return this.fire(new t.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var r=0,a=i.layers;r<a.length;r+=1){var s=a[r],l=this._layers[s];if(!l)return this.fire(new t.ErrorEvent(new Error("The layer '"+s+"' does not exist in the map's style and cannot be queried for features."))),[];o[l.source]=!0;}}var c=[],h=e.map(function(t){return n.pointCoordinate(t)});for(var u in this.sourceCaches)i.layers&&!o[u]||c.push(J(this.sourceCaches[u],this._layers,h,i,n));return this.placement&&c.push(function(t,e,i,n,o,r){for(var a={},s=o.queryRenderedSymbols(i),l=[],c=0,h=Object.keys(s).map(Number);c<h.length;c+=1){var u=h[c];l.push(r[u]);}l.sort(Q);for(var p=function(){var e=_[d],i=e.featureIndex.lookupSymbolFeatures(s[e.bucketInstanceId],e.bucketIndex,e.sourceLayerIndex,n.filter,n.layers,t);for(var o in i){var r=a[o]=a[o]||[],l=i[o];l.sort(function(t,i){var n=e.featureSortOrder;if(n){var o=n.indexOf(t.featureIndex);return n.indexOf(i.featureIndex)-o}return i.featureIndex-t.featureIndex});for(var c=0,h=l;c<h.length;c+=1){var u=h[c];r.push(u.feature);}}},d=0,_=l;d<_.length;d+=1)p();var f=function(i){a[i].forEach(function(n){var o=t[i],r=e[o.source].getFeatureState(n.layer["source-layer"],n.id);n.source=n.layer.source,n.layer["source-layer"]&&(n.sourceLayer=n.layer["source-layer"]),n.state=r;});};for(var m in a)f(m);return a}(this._layers,this.sourceCaches,e,i,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenRenderedFeatures(c)},i.prototype.querySourceFeatures=function(e,i){i&&i.filter&&this._validate(t.validateStyle.filter,"querySourceFeatures.filter",i.filter);var n=this.sourceCaches[e];return n?function(t,e){for(var i=t.getRenderableIds().map(function(e){return t.getTileByID(e)}),n=[],o={},r=0;r<i.length;r++){var a=i[r],s=a.tileID.canonical.key;o[s]||(o[s]=!0,a.querySourceFeatures(n,e));}return n}(n,i):[]},i.prototype.addSourceType=function(t,e,n){return i.getSourceType(t)?n(new Error('A source type called "'+t+'" already exists.')):(i.setSourceType(t,e),e.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:t,url:e.workerSourceURL},n):n(null,null))},i.prototype.getLight=function(){return this.light.getLight()},i.prototype.setLight=function(e){this._checkLoaded();var i=this.light.getLight(),n=!1;for(var o in e)if(!t.deepEqual(e[o],i[o])){n=!0;break}if(n){var r={now:t.browser.now(),transition:t.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(e),this.light.updateTransitions(r);}},i.prototype._validate=function(e,i,n,o,r){return (!r||!1!==r.validate)&&Ne(this,e.call(t.validateStyle,t.extend({key:i,style:this.serialize(),value:n,styleSpec:t.styleSpec},o)))},i.prototype._remove=function(){for(var e in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),t.evented.off("pluginAvailable",this._rtlTextPluginCallback),this.sourceCaches)this.sourceCaches[e].clearTiles();this.dispatcher.remove();},i.prototype._clearSource=function(t){this.sourceCaches[t].clearTiles();},i.prototype._reloadSource=function(t){this.sourceCaches[t].resume(),this.sourceCaches[t].reload();},i.prototype._updateSources=function(t){for(var e in this.sourceCaches)this.sourceCaches[e].update(t);},i.prototype._generateCollisionBoxes=function(){for(var t in this.sourceCaches)this._reloadSource(t);},i.prototype._updatePlacement=function(e,i,n,o){for(var r=!1,a=!1,s={},l=0,c=this._order;l<c.length;l+=1){var h=c[l],u=this._layers[h];if("symbol"===u.type){if(!s[u.source]){var p=this.sourceCaches[u.source];s[u.source]=p.getRenderableIds(!0).map(function(t){return p.getTileByID(t)}).sort(function(t,e){return e.tileID.overscaledZ-t.tileID.overscaledZ||(t.tileID.isLessThan(e.tileID)?-1:1)});}var d=this.crossTileSymbolIndex.addLayer(u,s[u.source],e.center.lng);r=r||d;}}this.crossTileSymbolIndex.pruneUnusedLayers(this._order);var _=this._layerOrderChanged;if((_||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(t.browser.now()))&&(this.pauseablePlacement=new Me(e,this._order,_,i,n,o),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,s),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(this.placement,t.browser.now()),a=!0),r&&this.pauseablePlacement.placement.setStale()),a||r)for(var f=0,m=this._order;f<m.length;f+=1){var g=m[f],v=this._layers[g];"symbol"===v.type&&this.placement.updateLayerOpacities(v,s[v.source]);}return !this.pauseablePlacement.isDone()||this.placement.hasTransitions(t.browser.now())},i.prototype._releaseSymbolFadeTiles=function(){for(var t in this.sourceCaches)this.sourceCaches[t].releaseSymbolFadeTiles();},i.prototype.getImages=function(t,e,i){this.imageManager.getImages(e.icons,i);},i.prototype.getGlyphs=function(t,e,i){this.glyphManager.getGlyphs(e.stacks,i);},i}(t.Evented);Ve.getSourceType=function(t){return K[t]},Ve.setSourceType=function(t,e){K[t]=e;},Ve.registerForPluginAvailability=t.registerForPluginAvailability;var je=t.createLayout([{name:"a_pos",type:"Int16",components:2}]),Ge={prelude:{fragmentSource:"#ifdef GL_ES\nprecision mediump float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n",vertexSource:"#ifdef GL_ES\nprecision highp float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n\n// Unpack a pair of values that have been packed into a single float.\n// The packed values are assumed to be 8-bit unsigned integers, and are\n// packed like so:\n// packedValue = floor(input[0]) * 256 + input[1],\nvec2 unpack_float(const float packedValue) {\n    int packedIntValue = int(packedValue);\n    int v0 = packedIntValue / 256;\n    return vec2(v0, packedIntValue - v0 * 256);\n}\n\nvec2 unpack_opacity(const float packedOpacity) {\n    int intOpacity = int(packedOpacity) / 2;\n    return vec2(float(intOpacity) / 127.0, mod(packedOpacity, 2.0));\n}\n\n// To minimize the number of attributes needed, we encode a 4-component\n// color into a pair of floats (i.e. a vec2) as follows:\n// [ floor(color.r * 255) * 256 + color.g * 255,\n//   floor(color.b * 255) * 256 + color.g * 255 ]\nvec4 decode_color(const vec2 encodedColor) {\n    return vec4(\n        unpack_float(encodedColor[0]) / 255.0,\n        unpack_float(encodedColor[1]) / 255.0\n    );\n}\n\n// Unpack a pair of paint values and interpolate between them.\nfloat unpack_mix_vec2(const vec2 packedValue, const float t) {\n    return mix(packedValue[0], packedValue[1], t);\n}\n\n// Unpack a pair of paint values and interpolate between them.\nvec4 unpack_mix_color(const vec4 packedColors, const float t) {\n    vec4 minColor = decode_color(vec2(packedColors[0], packedColors[1]));\n    vec4 maxColor = decode_color(vec2(packedColors[2], packedColors[3]));\n    return mix(minColor, maxColor, t);\n}\n\n// The offset depends on how many pixels are between the world origin and the edge of the tile:\n// vec2 offset = mod(pixel_coord, size)\n//\n// At high zoom levels there are a ton of pixels between the world origin and the edge of the tile.\n// The glsl spec only guarantees 16 bits of precision for highp floats. We need more than that.\n//\n// The pixel_coord is passed in as two 16 bit values:\n// pixel_coord_upper = floor(pixel_coord / 2^16)\n// pixel_coord_lower = mod(pixel_coord, 2^16)\n//\n// The offset is calculated in a series of steps that should preserve this precision:\nvec2 get_pattern_pos(const vec2 pixel_coord_upper, const vec2 pixel_coord_lower,\n    const vec2 pattern_size, const float tile_units_to_pixels, const vec2 pos) {\n\n    vec2 offset = mod(mod(mod(pixel_coord_upper, pattern_size) * 256.0, pattern_size) * 256.0 + pixel_coord_lower, pattern_size);\n    return (tile_units_to_pixels * pos + offset) / pattern_size;\n}\n"},background:{fragmentSource:"uniform vec4 u_color;\nuniform float u_opacity;\n\nvoid main() {\n    gl_FragColor = u_color * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},backgroundPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\nuniform float u_opacity;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\nvoid main() {\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    gl_FragColor = mix(color1, color2, u_mix) * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n}\n"},circle:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec3 v_data;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize mediump float radius\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize highp vec4 stroke_color\n    #pragma mapbox: initialize mediump float stroke_width\n    #pragma mapbox: initialize lowp float stroke_opacity\n\n    vec2 extrude = v_data.xy;\n    float extrude_length = length(extrude);\n\n    lowp float antialiasblur = v_data.z;\n    float antialiased_blur = -max(blur, antialiasblur);\n\n    float opacity_t = smoothstep(0.0, antialiased_blur, extrude_length - 1.0);\n\n    float color_t = stroke_width < 0.01 ? 0.0 : smoothstep(\n        antialiased_blur,\n        0.0,\n        extrude_length - radius / (radius + stroke_width)\n    );\n\n    gl_FragColor = opacity_t * mix(color * opacity, stroke_color * stroke_opacity, color_t);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform bool u_scale_with_map;\nuniform bool u_pitch_with_map;\nuniform vec2 u_extrude_scale;\nuniform highp float u_camera_to_center_distance;\n\nattribute vec2 a_pos;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec3 v_data;\n\nvoid main(void) {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize mediump float radius\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize highp vec4 stroke_color\n    #pragma mapbox: initialize mediump float stroke_width\n    #pragma mapbox: initialize lowp float stroke_opacity\n\n    // unencode the extrusion vector that we snuck into the a_pos vector\n    vec2 extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n    // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n    // in extrusion data\n    vec2 circle_center = floor(a_pos * 0.5);\n    if (u_pitch_with_map) {\n        vec2 corner_position = circle_center;\n        if (u_scale_with_map) {\n            corner_position += extrude * (radius + stroke_width) * u_extrude_scale;\n        } else {\n            // Pitching the circle with the map effectively scales it with the map\n            // To counteract the effect for pitch-scale: viewport, we rescale the\n            // whole circle based on the pitch scaling effect at its central point\n            vec4 projected_center = u_matrix * vec4(circle_center, 0, 1);\n            corner_position += extrude * (radius + stroke_width) * u_extrude_scale * (projected_center.w / u_camera_to_center_distance);\n        }\n\n        gl_Position = u_matrix * vec4(corner_position, 0, 1);\n    } else {\n        gl_Position = u_matrix * vec4(circle_center, 0, 1);\n\n        if (u_scale_with_map) {\n            gl_Position.xy += extrude * (radius + stroke_width) * u_extrude_scale * u_camera_to_center_distance;\n        } else {\n            gl_Position.xy += extrude * (radius + stroke_width) * u_extrude_scale * gl_Position.w;\n        }\n    }\n\n    // This is a minimum blur distance that serves as a faux-antialiasing for\n    // the circle. since blur is a ratio of the circle's size and the intent is\n    // to keep the blur at roughly 1px, the two are inversely related.\n    lowp float antialiasblur = 1.0 / DEVICE_PIXEL_RATIO / (radius + stroke_width);\n\n    v_data = vec3(extrude.x, extrude.y, antialiasblur);\n}\n"},clippingMask:{fragmentSource:"void main() {\n    gl_FragColor = vec4(1.0);\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},heatmap:{fragmentSource:"#pragma mapbox: define highp float weight\n\nuniform highp float u_intensity;\nvarying vec2 v_extrude;\n\n// Gaussian kernel coefficient: 1 / sqrt(2 * PI)\n#define GAUSS_COEF 0.3989422804014327\n\nvoid main() {\n    #pragma mapbox: initialize highp float weight\n\n    // Kernel density estimation with a Gaussian kernel of size 5x5\n    float d = -0.5 * 3.0 * 3.0 * dot(v_extrude, v_extrude);\n    float val = weight * u_intensity * GAUSS_COEF * exp(d);\n\n    gl_FragColor = vec4(val, 1.0, 1.0, 1.0);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"#pragma mapbox: define highp float weight\n#pragma mapbox: define mediump float radius\n\nuniform mat4 u_matrix;\nuniform float u_extrude_scale;\nuniform float u_opacity;\nuniform float u_intensity;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_extrude;\n\n// Effective \"0\" in the kernel density texture to adjust the kernel size to;\n// this empirically chosen number minimizes artifacts on overlapping kernels\n// for typical heatmap cases (assuming clustered source)\nconst highp float ZERO = 1.0 / 255.0 / 16.0;\n\n// Gaussian kernel coefficient: 1 / sqrt(2 * PI)\n#define GAUSS_COEF 0.3989422804014327\n\nvoid main(void) {\n    #pragma mapbox: initialize highp float weight\n    #pragma mapbox: initialize mediump float radius\n\n    // unencode the extrusion vector that we snuck into the a_pos vector\n    vec2 unscaled_extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n    // This 'extrude' comes in ranging from [-1, -1], to [1, 1].  We'll use\n    // it to produce the vertices of a square mesh framing the point feature\n    // we're adding to the kernel density texture.  We'll also pass it as\n    // a varying, so that the fragment shader can determine the distance of\n    // each fragment from the point feature.\n    // Before we do so, we need to scale it up sufficiently so that the\n    // kernel falls effectively to zero at the edge of the mesh.\n    // That is, we want to know S such that\n    // weight * u_intensity * GAUSS_COEF * exp(-0.5 * 3.0^2 * S^2) == ZERO\n    // Which solves to:\n    // S = sqrt(-2.0 * log(ZERO / (weight * u_intensity * GAUSS_COEF))) / 3.0\n    float S = sqrt(-2.0 * log(ZERO / weight / u_intensity / GAUSS_COEF)) / 3.0;\n\n    // Pass the varying in units of radius\n    v_extrude = S * unscaled_extrude;\n\n    // Scale by radius and the zoom-based scale factor to produce actual\n    // mesh position\n    vec2 extrude = v_extrude * radius * u_extrude_scale;\n\n    // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n    // in extrusion data\n    vec4 pos = vec4(floor(a_pos * 0.5) + extrude, 0, 1);\n\n    gl_Position = u_matrix * pos;\n}\n"},heatmapTexture:{fragmentSource:"uniform sampler2D u_image;\nuniform sampler2D u_color_ramp;\nuniform float u_opacity;\nvarying vec2 v_pos;\n\nvoid main() {\n    float t = texture2D(u_image, v_pos).r;\n    vec4 color = texture2D(u_color_ramp, vec2(t, 0.5));\n    gl_FragColor = color * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(0.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos * u_world, 0, 1);\n\n    v_pos.x = a_pos.x;\n    v_pos.y = 1.0 - a_pos.y;\n}\n"},collisionBox:{fragmentSource:"\nvarying float v_placed;\nvarying float v_notUsed;\n\nvoid main() {\n\n    float alpha = 0.5;\n\n    // Red = collision, hide label\n    gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n\n    // Blue = no collision, label is showing\n    if (v_placed > 0.5) {\n        gl_FragColor = vec4(0.0, 0.0, 1.0, 0.5) * alpha;\n    }\n\n    if (v_notUsed > 0.5) {\n        // This box not used, fade it out\n        gl_FragColor *= .1;\n    }\n}",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_anchor_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_placed;\n\nuniform mat4 u_matrix;\nuniform vec2 u_extrude_scale;\nuniform float u_camera_to_center_distance;\n\nvarying float v_placed;\nvarying float v_notUsed;\n\nvoid main() {\n    vec4 projectedPoint = u_matrix * vec4(a_anchor_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    highp float collision_perspective_ratio = clamp(\n        0.5 + 0.5 * (u_camera_to_center_distance / camera_to_anchor_distance),\n        0.0, // Prevents oversized near-field boxes in pitched/overzoomed tiles\n        4.0);\n\n    gl_Position = u_matrix * vec4(a_pos, 0.0, 1.0);\n    gl_Position.xy += a_extrude * u_extrude_scale * gl_Position.w * collision_perspective_ratio;\n\n    v_placed = a_placed.x;\n    v_notUsed = a_placed.y;\n}\n"},collisionCircle:{fragmentSource:"uniform float u_overscale_factor;\n\nvarying float v_placed;\nvarying float v_notUsed;\nvarying float v_radius;\nvarying vec2 v_extrude;\nvarying vec2 v_extrude_scale;\n\nvoid main() {\n    float alpha = 0.5;\n\n    // Red = collision, hide label\n    vec4 color = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n\n    // Blue = no collision, label is showing\n    if (v_placed > 0.5) {\n        color = vec4(0.0, 0.0, 1.0, 0.5) * alpha;\n    }\n\n    if (v_notUsed > 0.5) {\n        // This box not used, fade it out\n        color *= .2;\n    }\n\n    float extrude_scale_length = length(v_extrude_scale);\n    float extrude_length = length(v_extrude) * extrude_scale_length;\n    float stroke_width = 15.0 * extrude_scale_length / u_overscale_factor;\n    float radius = v_radius * extrude_scale_length;\n\n    float distance_to_edge = abs(extrude_length - radius);\n    float opacity_t = smoothstep(-stroke_width, 0.0, -distance_to_edge);\n\n    gl_FragColor = opacity_t * color;\n}\n",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_anchor_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_placed;\n\nuniform mat4 u_matrix;\nuniform vec2 u_extrude_scale;\nuniform float u_camera_to_center_distance;\n\nvarying float v_placed;\nvarying float v_notUsed;\nvarying float v_radius;\n\nvarying vec2 v_extrude;\nvarying vec2 v_extrude_scale;\n\nvoid main() {\n    vec4 projectedPoint = u_matrix * vec4(a_anchor_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    highp float collision_perspective_ratio = clamp(\n        0.5 + 0.5 * (u_camera_to_center_distance / camera_to_anchor_distance),\n        0.0, // Prevents oversized near-field circles in pitched/overzoomed tiles\n        4.0);\n\n    gl_Position = u_matrix * vec4(a_pos, 0.0, 1.0);\n\n    highp float padding_factor = 1.2; // Pad the vertices slightly to make room for anti-alias blur\n    gl_Position.xy += a_extrude * u_extrude_scale * padding_factor * gl_Position.w * collision_perspective_ratio;\n\n    v_placed = a_placed.x;\n    v_notUsed = a_placed.y;\n    v_radius = abs(a_extrude.y); // We don't pitch the circles, so both units of the extrusion vector are equal in magnitude to the radius\n\n    v_extrude = a_extrude * padding_factor;\n    v_extrude_scale = u_extrude_scale * u_camera_to_center_distance * collision_perspective_ratio;\n}\n"},debug:{fragmentSource:"uniform highp vec4 u_color;\n\nvoid main() {\n    gl_FragColor = u_color;\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fill:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_FragColor = color * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fillOutline:{fragmentSource:"#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_pos;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 outline_color\n    #pragma mapbox: initialize lowp float opacity\n\n    float dist = length(v_pos - gl_FragCoord.xy);\n    float alpha = 1.0 - smoothstep(0.0, 1.0, dist);\n    gl_FragColor = outline_color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\nuniform vec2 u_world;\n\nvarying vec2 v_pos;\n\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 outline_color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillOutlinePattern:{fragmentSource:"\nuniform vec2 u_texsize;\nuniform sampler2D u_image;\nuniform float u_fade;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    vec2 pattern_tl_a = pattern_from.xy;\n    vec2 pattern_br_a = pattern_from.zw;\n    vec2 pattern_tl_b = pattern_to.xy;\n    vec2 pattern_br_b = pattern_to.zw;\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(pattern_tl_a / u_texsize, pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(pattern_tl_b / u_texsize, pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    // find distance to outline for alpha interpolation\n\n    float dist = length(v_pos - gl_FragCoord.xy);\n    float alpha = 1.0 - smoothstep(0.0, 1.0, dist);\n\n\n    gl_FragColor = mix(color1, color2, u_fade) * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform vec4 u_scale;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    vec2 pattern_tl_a = pattern_from.xy;\n    vec2 pattern_br_a = pattern_from.zw;\n    vec2 pattern_tl_b = pattern_to.xy;\n    vec2 pattern_br_b = pattern_to.zw;\n\n    float pixelRatio = u_scale.x;\n    float tileRatio = u_scale.y;\n    float fromScale = u_scale.z;\n    float toScale = u_scale.w;\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    vec2 display_size_a = vec2((pattern_br_a.x - pattern_tl_a.x) / pixelRatio, (pattern_br_a.y - pattern_tl_a.y) / pixelRatio);\n    vec2 display_size_b = vec2((pattern_br_b.x - pattern_tl_b.x) / pixelRatio, (pattern_br_b.y - pattern_tl_b.y) / pixelRatio);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, fromScale * display_size_a, tileRatio, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, toScale * display_size_b, tileRatio, a_pos);\n\n    v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillPattern:{fragmentSource:"uniform vec2 u_texsize;\nuniform float u_fade;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    vec2 pattern_tl_a = pattern_from.xy;\n    vec2 pattern_br_a = pattern_from.zw;\n    vec2 pattern_tl_b = pattern_to.xy;\n    vec2 pattern_br_b = pattern_to.zw;\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(pattern_tl_a / u_texsize, pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(pattern_tl_b / u_texsize, pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    gl_FragColor = mix(color1, color2, u_fade) * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform vec4 u_scale;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    vec2 pattern_tl_a = pattern_from.xy;\n    vec2 pattern_br_a = pattern_from.zw;\n    vec2 pattern_tl_b = pattern_to.xy;\n    vec2 pattern_br_b = pattern_to.zw;\n\n    float pixelRatio = u_scale.x;\n    float tileZoomRatio = u_scale.y;\n    float fromScale = u_scale.z;\n    float toScale = u_scale.w;\n\n    vec2 display_size_a = vec2((pattern_br_a.x - pattern_tl_a.x) / pixelRatio, (pattern_br_a.y - pattern_tl_a.y) / pixelRatio);\n    vec2 display_size_b = vec2((pattern_br_b.x - pattern_tl_b.x) / pixelRatio, (pattern_br_b.y - pattern_tl_b.y) / pixelRatio);\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, fromScale * display_size_a, tileZoomRatio, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, toScale * display_size_b, tileZoomRatio, a_pos);\n}\n"},fillExtrusion:{fragmentSource:"varying vec4 v_color;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define highp vec4 color\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize highp vec4 color\n\n    gl_FragColor = v_color;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec4 a_normal_ed;\n\nvarying vec4 v_color;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\n#pragma mapbox: define highp vec4 color\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize highp vec4 color\n\n    vec3 normal = a_normal_ed.xyz;\n\n    base = max(0.0, base);\n    height = max(0.0, height);\n\n    float t = mod(normal.x, 2.0);\n\n    gl_Position = u_matrix * vec4(a_pos, t > 0.0 ? height : base, 1);\n\n    // Relative luminance (how dark/bright is the surface color?)\n    float colorvalue = color.r * 0.2126 + color.g * 0.7152 + color.b * 0.0722;\n\n    v_color = vec4(0.0, 0.0, 0.0, 1.0);\n\n    // Add slight ambient lighting so no extrusions are totally black\n    vec4 ambientlight = vec4(0.03, 0.03, 0.03, 1.0);\n    color += ambientlight;\n\n    // Calculate cos(theta), where theta is the angle between surface normal and diffuse light ray\n    float directional = clamp(dot(normal / 16384.0, u_lightpos), 0.0, 1.0);\n\n    // Adjust directional so that\n    // the range of values for highlight/shading is narrower\n    // with lower light intensity\n    // and with lighter/brighter surface colors\n    directional = mix((1.0 - u_lightintensity), max((1.0 - colorvalue + u_lightintensity), 1.0), directional);\n\n    // Add gradient along z axis of side surfaces\n    if (normal.y != 0.0) {\n        directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n    }\n\n    // Assign final color based on surface + ambient light color, diffuse light directional, and light color\n    // with lower bounds adjusted to hue of light\n    // so that shading is tinted with the complementary (opposite) color to the light color\n    v_color.r += clamp(color.r * directional * u_lightcolor.r, mix(0.0, 0.3, 1.0 - u_lightcolor.r), 1.0);\n    v_color.g += clamp(color.g * directional * u_lightcolor.g, mix(0.0, 0.3, 1.0 - u_lightcolor.g), 1.0);\n    v_color.b += clamp(color.b * directional * u_lightcolor.b, mix(0.0, 0.3, 1.0 - u_lightcolor.b), 1.0);\n}\n"},fillExtrusionPattern:{fragmentSource:"uniform vec2 u_texsize;\nuniform float u_fade;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    vec2 pattern_tl_a = pattern_from.xy;\n    vec2 pattern_br_a = pattern_from.zw;\n    vec2 pattern_tl_b = pattern_to.xy;\n    vec2 pattern_br_b = pattern_to.zw;\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(pattern_tl_a / u_texsize, pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(pattern_tl_b / u_texsize, pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    vec4 mixedColor = mix(color1, color2, u_fade);\n\n    gl_FragColor = mixedColor * v_lighting;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_height_factor;\nuniform vec4 u_scale;\n\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec4 a_normal_ed;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    vec2 pattern_tl_a = pattern_from.xy;\n    vec2 pattern_br_a = pattern_from.zw;\n    vec2 pattern_tl_b = pattern_to.xy;\n    vec2 pattern_br_b = pattern_to.zw;\n\n    float pixelRatio = u_scale.x;\n    float tileRatio = u_scale.y;\n    float fromScale = u_scale.z;\n    float toScale = u_scale.w;\n\n    vec3 normal = a_normal_ed.xyz;\n    float edgedistance = a_normal_ed.w;\n\n    vec2 display_size_a = vec2((pattern_br_a.x - pattern_tl_a.x) / pixelRatio, (pattern_br_a.y - pattern_tl_a.y) / pixelRatio);\n    vec2 display_size_b = vec2((pattern_br_b.x - pattern_tl_b.x) / pixelRatio, (pattern_br_b.y - pattern_tl_b.y) / pixelRatio);\n\n    base = max(0.0, base);\n    height = max(0.0, height);\n\n    float t = mod(normal.x, 2.0);\n    float z = t > 0.0 ? height : base;\n\n    gl_Position = u_matrix * vec4(a_pos, z, 1);\n\n    vec2 pos = normal.x == 1.0 && normal.y == 0.0 && normal.z == 16384.0\n        ? a_pos // extrusion top\n        : vec2(edgedistance, z * u_height_factor); // extrusion side\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, fromScale * display_size_a, tileRatio, pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, toScale * display_size_b, tileRatio, pos);\n\n    v_lighting = vec4(0.0, 0.0, 0.0, 1.0);\n    float directional = clamp(dot(normal / 16383.0, u_lightpos), 0.0, 1.0);\n    directional = mix((1.0 - u_lightintensity), max((0.5 + u_lightintensity), 1.0), directional);\n\n    if (normal.y != 0.0) {\n        directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n    }\n\n    v_lighting.rgb += clamp(directional * u_lightcolor, mix(vec3(0.0), vec3(0.3), 1.0 - u_lightcolor), vec3(1.0));\n}\n"},extrusionTexture:{fragmentSource:"uniform sampler2D u_image;\nuniform float u_opacity;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_FragColor = texture2D(u_image, v_pos) * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(0.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos * u_world, 0, 1);\n\n    v_pos.x = a_pos.x;\n    v_pos.y = 1.0 - a_pos.y;\n}\n"},hillshadePrepare:{fragmentSource:"#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform sampler2D u_image;\nvarying vec2 v_pos;\nuniform vec2 u_dimension;\nuniform float u_zoom;\nuniform float u_maxzoom;\n\nfloat getElevation(vec2 coord, float bias) {\n    // Convert encoded elevation value to meters\n    vec4 data = texture2D(u_image, coord) * 255.0;\n    return (data.r + data.g * 256.0 + data.b * 256.0 * 256.0) / 4.0;\n}\n\nvoid main() {\n    vec2 epsilon = 1.0 / u_dimension;\n\n    // queried pixels:\n    // +-----------+\n    // |   |   |   |\n    // | a | b | c |\n    // |   |   |   |\n    // +-----------+\n    // |   |   |   |\n    // | d | e | f |\n    // |   |   |   |\n    // +-----------+\n    // |   |   |   |\n    // | g | h | i |\n    // |   |   |   |\n    // +-----------+\n\n    float a = getElevation(v_pos + vec2(-epsilon.x, -epsilon.y), 0.0);\n    float b = getElevation(v_pos + vec2(0, -epsilon.y), 0.0);\n    float c = getElevation(v_pos + vec2(epsilon.x, -epsilon.y), 0.0);\n    float d = getElevation(v_pos + vec2(-epsilon.x, 0), 0.0);\n    float e = getElevation(v_pos, 0.0);\n    float f = getElevation(v_pos + vec2(epsilon.x, 0), 0.0);\n    float g = getElevation(v_pos + vec2(-epsilon.x, epsilon.y), 0.0);\n    float h = getElevation(v_pos + vec2(0, epsilon.y), 0.0);\n    float i = getElevation(v_pos + vec2(epsilon.x, epsilon.y), 0.0);\n\n    // here we divide the x and y slopes by 8 * pixel size\n    // where pixel size (aka meters/pixel) is:\n    // circumference of the world / (pixels per tile * number of tiles)\n    // which is equivalent to: 8 * 40075016.6855785 / (512 * pow(2, u_zoom))\n    // which can be reduced to: pow(2, 19.25619978527 - u_zoom)\n    // we want to vertically exaggerate the hillshading though, because otherwise\n    // it is barely noticeable at low zooms. to do this, we multiply this by some\n    // scale factor pow(2, (u_zoom - u_maxzoom) * a) where a is an arbitrary value\n    // Here we use a=0.3 which works out to the expression below. see \n    // nickidlugash's awesome breakdown for more info\n    // https://github.com/mapbox/mapbox-gl-js/pull/5286#discussion_r148419556\n    float exaggeration = u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;\n\n    vec2 deriv = vec2(\n        (c + f + f + i) - (a + d + d + g),\n        (g + h + h + i) - (a + b + b + c)\n    ) /  pow(2.0, (u_zoom - u_maxzoom) * exaggeration + 19.2562 - u_zoom);\n\n    gl_FragColor = clamp(vec4(\n        deriv.x / 2.0 + 0.5,\n        deriv.y / 2.0 + 0.5,\n        1.0,\n        1.0), 0.0, 1.0);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = (a_texture_pos / 8192.0) / 2.0 + 0.25;\n}\n"},hillshade:{fragmentSource:"uniform sampler2D u_image;\nvarying vec2 v_pos;\n\nuniform vec2 u_latrange;\nuniform vec2 u_light;\nuniform vec4 u_shadow;\nuniform vec4 u_highlight;\nuniform vec4 u_accent;\n\n#define PI 3.141592653589793\n\nvoid main() {\n    vec4 pixel = texture2D(u_image, v_pos);\n\n    vec2 deriv = ((pixel.rg * 2.0) - 1.0);\n\n    // We divide the slope by a scale factor based on the cosin of the pixel's approximate latitude\n    // to account for mercator projection distortion. see #4807 for details\n    float scaleFactor = cos(radians((u_latrange[0] - u_latrange[1]) * (1.0 - v_pos.y) + u_latrange[1]));\n    // We also multiply the slope by an arbitrary z-factor of 1.25\n    float slope = atan(1.25 * length(deriv) / scaleFactor);\n    float aspect = deriv.x != 0.0 ? atan(deriv.y, -deriv.x) : PI / 2.0 * (deriv.y > 0.0 ? 1.0 : -1.0);\n\n    float intensity = u_light.x;\n    // We add PI to make this property match the global light object, which adds PI/2 to the light's azimuthal\n    // position property to account for 0deg corresponding to north/the top of the viewport in the style spec\n    // and the original shader was written to accept (-illuminationDirection - 90) as the azimuthal.\n    float azimuth = u_light.y + PI;\n\n    // We scale the slope exponentially based on intensity, using a calculation similar to\n    // the exponential interpolation function in the style spec:\n    // https://github.com/mapbox/mapbox-gl-js/blob/master/src/style-spec/expression/definitions/interpolate.js#L217-L228\n    // so that higher intensity values create more opaque hillshading.\n    float base = 1.875 - intensity * 1.75;\n    float maxValue = 0.5 * PI;\n    float scaledSlope = intensity != 0.5 ? ((pow(base, slope) - 1.0) / (pow(base, maxValue) - 1.0)) * maxValue : slope;\n\n    // The accent color is calculated with the cosine of the slope while the shade color is calculated with the sine\n    // so that the accent color's rate of change eases in while the shade color's eases out.\n    float accent = cos(scaledSlope);\n    // We multiply both the accent and shade color by a clamped intensity value\n    // so that intensities >= 0.5 do not additionally affect the color values\n    // while intensity values < 0.5 make the overall color more transparent.\n    vec4 accent_color = (1.0 - accent) * u_accent * clamp(intensity * 2.0, 0.0, 1.0);\n    float shade = abs(mod((aspect + azimuth) / PI + 0.5, 2.0) - 1.0);\n    vec4 shade_color = mix(u_shadow, u_highlight, shade) * sin(scaledSlope) * clamp(intensity * 2.0, 0.0, 1.0);\n    gl_FragColor = accent_color * (1.0 - shade_color.a) + shade_color;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = a_texture_pos / 8192.0;\n}\n"},line:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\nvarying highp float v_linesofar;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n    v_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * 2.0;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_width2 = vec2(outset, inset);\n}\n"},lineGradient:{fragmentSource:"\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nuniform sampler2D u_image;\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\nvarying highp float v_lineprogress;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    // For gradient lines, v_lineprogress is the ratio along the entire line,\n    // scaled to [0, 2^15), and the gradient ramp is stored in a texture.\n    vec4 color = texture2D(u_image, vec2(v_lineprogress, 0.5));\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n// the attribute conveying progress along a line is scaled to [0, 2^15)\n#define MAX_LINE_DISTANCE 32767.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\nvarying highp float v_lineprogress;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n    v_lineprogress = (floor(a_data.z / 4.0) + a_data.w * 64.0) * 2.0 / MAX_LINE_DISTANCE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_width2 = vec2(outset, inset);\n}\n"},linePattern:{fragmentSource:"uniform vec2 u_texsize;\nuniform float u_fade;\nuniform mediump vec4 u_scale;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 pattern_tl_a = pattern_from.xy;\n    vec2 pattern_br_a = pattern_from.zw;\n    vec2 pattern_tl_b = pattern_to.xy;\n    vec2 pattern_br_b = pattern_to.zw;\n\n    float pixelRatio = u_scale.x;\n    float tileZoomRatio = u_scale.y;\n    float fromScale = u_scale.z;\n    float toScale = u_scale.w;\n\n    vec2 display_size_a = vec2((pattern_br_a.x - pattern_tl_a.x) / pixelRatio, (pattern_br_a.y - pattern_tl_a.y) / pixelRatio);\n    vec2 display_size_b = vec2((pattern_br_b.x - pattern_tl_b.x) / pixelRatio, (pattern_br_b.y - pattern_tl_b.y) / pixelRatio);\n\n    vec2 pattern_size_a = vec2(display_size_a.x * fromScale / tileZoomRatio, display_size_a.y);\n    vec2 pattern_size_b = vec2(display_size_b.x * toScale / tileZoomRatio, display_size_b.y);\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    float x_a = mod(v_linesofar / pattern_size_a.x, 1.0);\n    float x_b = mod(v_linesofar / pattern_size_b.x, 1.0);\n\n    // v_normal.y is 0 at the midpoint of the line, -1 at the lower edge, 1 at the upper edge\n    // we clamp the line width outset to be between 0 and half the pattern height plus padding (2.0)\n    // to ensure we don't sample outside the designated symbol on the sprite sheet.\n    // 0.5 is added to shift the component to be bounded between 0 and 1 for interpolation of\n    // the texture coordinate\n    float y_a = 0.5 + (v_normal.y * clamp(v_width2.s, 0.0, (pattern_size_a.y + 2.0) / 2.0) / pattern_size_a.y);\n    float y_b = 0.5 + (v_normal.y * clamp(v_width2.s, 0.0, (pattern_size_b.y + 2.0) / 2.0) / pattern_size_b.y);\n    vec2 pos_a = mix(pattern_tl_a / u_texsize, pattern_br_a / u_texsize, vec2(x_a, y_a));\n    vec2 pos_b = mix(pattern_tl_b / u_texsize, pattern_br_b / u_texsize, vec2(x_b, y_b));\n\n    vec4 color = mix(texture2D(u_image, pos_a), texture2D(u_image, pos_b), u_fade);\n\n    gl_FragColor = color * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform vec2 u_gl_units_to_pixels;\nuniform mediump float u_ratio;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize mediump float width\n    #pragma mapbox: initialize mediump vec4 pattern_from\n    #pragma mapbox: initialize mediump vec4 pattern_to\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n    float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n    // float tileRatio = u_scale.y;\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_linesofar = a_linesofar;\n    v_width2 = vec2(outset, inset);\n}\n"},lineSDF:{fragmentSource:"\nuniform sampler2D u_image;\nuniform float u_sdfgamma;\nuniform float u_mix;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float width\n    #pragma mapbox: initialize lowp float floorwidth\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    float sdfdist_a = texture2D(u_image, v_tex_a).a;\n    float sdfdist_b = texture2D(u_image, v_tex_b).a;\n    float sdfdist = mix(sdfdist_a, sdfdist_b, u_mix);\n    alpha *= smoothstep(0.5 - u_sdfgamma / floorwidth, 0.5 + u_sdfgamma / floorwidth, sdfdist);\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_patternscale_a;\nuniform float u_tex_y_a;\nuniform vec2 u_patternscale_b;\nuniform float u_tex_y_b;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n    #pragma mapbox: initialize lowp float floorwidth\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n    float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + (halfwidth == 0.0 ? 0.0 : ANTIALIASING);\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist =outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_tex_a = vec2(a_linesofar * u_patternscale_a.x / floorwidth, normal.y * u_patternscale_a.y + u_tex_y_a);\n    v_tex_b = vec2(a_linesofar * u_patternscale_b.x / floorwidth, normal.y * u_patternscale_b.y + u_tex_y_b);\n\n    v_width2 = vec2(outset, inset);\n}\n"},raster:{fragmentSource:"uniform float u_fade_t;\nuniform float u_opacity;\nuniform sampler2D u_image0;\nuniform sampler2D u_image1;\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nuniform float u_brightness_low;\nuniform float u_brightness_high;\n\nuniform float u_saturation_factor;\nuniform float u_contrast_factor;\nuniform vec3 u_spin_weights;\n\nvoid main() {\n\n    // read and cross-fade colors from the main and parent tiles\n    vec4 color0 = texture2D(u_image0, v_pos0);\n    vec4 color1 = texture2D(u_image1, v_pos1);\n    if (color0.a > 0.0) {\n        color0.rgb = color0.rgb / color0.a;\n    }\n    if (color1.a > 0.0) {\n        color1.rgb = color1.rgb / color1.a;\n    }\n    vec4 color = mix(color0, color1, u_fade_t);\n    color.a *= u_opacity;\n    vec3 rgb = color.rgb;\n\n    // spin\n    rgb = vec3(\n        dot(rgb, u_spin_weights.xyz),\n        dot(rgb, u_spin_weights.zxy),\n        dot(rgb, u_spin_weights.yzx));\n\n    // saturation\n    float average = (color.r + color.g + color.b) / 3.0;\n    rgb += (average - rgb) * u_saturation_factor;\n\n    // contrast\n    rgb = (rgb - 0.5) * u_contrast_factor + 0.5;\n\n    // brightness\n    vec3 u_high_vec = vec3(u_brightness_low, u_brightness_low, u_brightness_low);\n    vec3 u_low_vec = vec3(u_brightness_high, u_brightness_high, u_brightness_high);\n\n    gl_FragColor = vec4(mix(u_high_vec, u_low_vec, rgb) * color.a, color.a);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_tl_parent;\nuniform float u_scale_parent;\nuniform float u_buffer_scale;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    // We are using Int16 for texture position coordinates to give us enough precision for\n    // fractional coordinates. We use 8192 to scale the texture coordinates in the buffer\n    // as an arbitrarily high number to preserve adequate precision when rendering.\n    // This is also the same value as the EXTENT we are using for our tile buffer pos coordinates,\n    // so math for modifying either is consistent.\n    v_pos0 = (((a_texture_pos / 8192.0) - 0.5) / u_buffer_scale ) + 0.5;\n    v_pos1 = (v_pos0 * u_scale_parent) + u_tl_parent;\n}\n"},symbolIcon:{fragmentSource:"uniform sampler2D u_texture;\n\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_tex;\nvarying float v_fade_opacity;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    lowp float alpha = opacity * v_fade_opacity;\n    gl_FragColor = texture2D(u_texture, v_tex) * alpha;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec4 a_pos_offset;\nattribute vec4 a_data;\nattribute vec3 a_projected_pos;\nattribute float a_fade_opacity;\n\nuniform bool u_is_size_zoom_constant;\nuniform bool u_is_size_feature_constant;\nuniform highp float u_size_t; // used to interpolate between zoom stops when size is a composite function\nuniform highp float u_size; // used when size is both zoom and feature constant\nuniform highp float u_camera_to_center_distance;\nuniform highp float u_pitch;\nuniform bool u_rotate_symbol;\nuniform highp float u_aspect_ratio;\nuniform float u_fade_change;\n\n#pragma mapbox: define lowp float opacity\n\nuniform mat4 u_matrix;\nuniform mat4 u_label_plane_matrix;\nuniform mat4 u_gl_coord_matrix;\n\nuniform bool u_is_text;\nuniform bool u_pitch_with_map;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_tex;\nvarying float v_fade_opacity;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 a_pos = a_pos_offset.xy;\n    vec2 a_offset = a_pos_offset.zw;\n\n    vec2 a_tex = a_data.xy;\n    vec2 a_size = a_data.zw;\n\n    highp float segment_angle = -a_projected_pos[2];\n\n    float size;\n    if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = mix(a_size[0], a_size[1], u_size_t) / 256.0;\n    } else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = a_size[0] / 256.0;\n    } else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {\n        size = u_size;\n    } else {\n        size = u_size;\n    }\n\n    vec4 projectedPoint = u_matrix * vec4(a_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    // See comments in symbol_sdf.vertex\n    highp float distance_ratio = u_pitch_with_map ?\n        camera_to_anchor_distance / u_camera_to_center_distance :\n        u_camera_to_center_distance / camera_to_anchor_distance;\n    highp float perspective_ratio = clamp(\n            0.5 + 0.5 * distance_ratio,\n            0.0, // Prevents oversized near-field symbols in pitched/overzoomed tiles\n            4.0);\n\n    size *= perspective_ratio;\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    highp float symbol_rotation = 0.0;\n    if (u_rotate_symbol) {\n        // See comments in symbol_sdf.vertex\n        vec4 offsetProjectedPoint = u_matrix * vec4(a_pos + vec2(1, 0), 0, 1);\n\n        vec2 a = projectedPoint.xy / projectedPoint.w;\n        vec2 b = offsetProjectedPoint.xy / offsetProjectedPoint.w;\n\n        symbol_rotation = atan((b.y - a.y) / u_aspect_ratio, b.x - a.x);\n    }\n\n    highp float angle_sin = sin(segment_angle + symbol_rotation);\n    highp float angle_cos = cos(segment_angle + symbol_rotation);\n    mat2 rotation_matrix = mat2(angle_cos, -1.0 * angle_sin, angle_sin, angle_cos);\n\n    vec4 projected_pos = u_label_plane_matrix * vec4(a_projected_pos.xy, 0.0, 1.0);\n    gl_Position = u_gl_coord_matrix * vec4(projected_pos.xy / projected_pos.w + rotation_matrix * (a_offset / 32.0 * fontScale), 0.0, 1.0);\n\n    v_tex = a_tex / u_texsize;\n    vec2 fade_opacity = unpack_opacity(a_fade_opacity);\n    float fade_change = fade_opacity[1] > 0.5 ? u_fade_change : -u_fade_change;\n    v_fade_opacity = max(0.0, min(1.0, fade_opacity[0] + fade_change));\n}\n"},symbolSDF:{fragmentSource:"#define SDF_PX 8.0\n#define EDGE_GAMMA 0.105/DEVICE_PIXEL_RATIO\n\nuniform bool u_is_halo;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\n\nuniform sampler2D u_texture;\nuniform highp float u_gamma_scale;\nuniform bool u_is_text;\n\nvarying vec2 v_data0;\nvarying vec3 v_data1;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 fill_color\n    #pragma mapbox: initialize highp vec4 halo_color\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float halo_width\n    #pragma mapbox: initialize lowp float halo_blur\n\n    vec2 tex = v_data0.xy;\n    float gamma_scale = v_data1.x;\n    float size = v_data1.y;\n    float fade_opacity = v_data1[2];\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    lowp vec4 color = fill_color;\n    highp float gamma = EDGE_GAMMA / (fontScale * u_gamma_scale);\n    lowp float buff = (256.0 - 64.0) / 256.0;\n    if (u_is_halo) {\n        color = halo_color;\n        gamma = (halo_blur * 1.19 / SDF_PX + EDGE_GAMMA) / (fontScale * u_gamma_scale);\n        buff = (6.0 - halo_width / fontScale) / SDF_PX;\n    }\n\n    lowp float dist = texture2D(u_texture, tex).a;\n    highp float gamma_scaled = gamma * gamma_scale;\n    highp float alpha = smoothstep(buff - gamma_scaled, buff + gamma_scaled, dist);\n\n    gl_FragColor = color * (alpha * opacity * fade_opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec4 a_pos_offset;\nattribute vec4 a_data;\nattribute vec3 a_projected_pos;\nattribute float a_fade_opacity;\n\n// contents of a_size vary based on the type of property value\n// used for {text,icon}-size.\n// For constants, a_size is disabled.\n// For source functions, we bind only one value per vertex: the value of {text,icon}-size evaluated for the current feature.\n// For composite functions:\n// [ text-size(lowerZoomStop, feature),\n//   text-size(upperZoomStop, feature) ]\nuniform bool u_is_size_zoom_constant;\nuniform bool u_is_size_feature_constant;\nuniform highp float u_size_t; // used to interpolate between zoom stops when size is a composite function\nuniform highp float u_size; // used when size is both zoom and feature constant\n\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\n\nuniform mat4 u_matrix;\nuniform mat4 u_label_plane_matrix;\nuniform mat4 u_gl_coord_matrix;\n\nuniform bool u_is_text;\nuniform bool u_pitch_with_map;\nuniform highp float u_pitch;\nuniform bool u_rotate_symbol;\nuniform highp float u_aspect_ratio;\nuniform highp float u_camera_to_center_distance;\nuniform float u_fade_change;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_data0;\nvarying vec3 v_data1;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 fill_color\n    #pragma mapbox: initialize highp vec4 halo_color\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float halo_width\n    #pragma mapbox: initialize lowp float halo_blur\n\n    vec2 a_pos = a_pos_offset.xy;\n    vec2 a_offset = a_pos_offset.zw;\n\n    vec2 a_tex = a_data.xy;\n    vec2 a_size = a_data.zw;\n\n    highp float segment_angle = -a_projected_pos[2];\n    float size;\n\n    if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = mix(a_size[0], a_size[1], u_size_t) / 256.0;\n    } else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = a_size[0] / 256.0;\n    } else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {\n        size = u_size;\n    } else {\n        size = u_size;\n    }\n\n    vec4 projectedPoint = u_matrix * vec4(a_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    // If the label is pitched with the map, layout is done in pitched space,\n    // which makes labels in the distance smaller relative to viewport space.\n    // We counteract part of that effect by multiplying by the perspective ratio.\n    // If the label isn't pitched with the map, we do layout in viewport space,\n    // which makes labels in the distance larger relative to the features around\n    // them. 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projectedPoint.w;\n        vec2 b = offsetProjectedPoint.xy / offsetProjectedPoint.w;\n\n        symbol_rotation = atan((b.y - a.y) / u_aspect_ratio, b.x - a.x);\n    }\n\n    highp float angle_sin = sin(segment_angle + symbol_rotation);\n    highp float angle_cos = cos(segment_angle + symbol_rotation);\n    mat2 rotation_matrix = mat2(angle_cos, -1.0 * angle_sin, angle_sin, angle_cos);\n\n    vec4 projected_pos = u_label_plane_matrix * vec4(a_projected_pos.xy, 0.0, 1.0);\n    gl_Position = u_gl_coord_matrix * vec4(projected_pos.xy / projected_pos.w + rotation_matrix * (a_offset / 32.0 * fontScale), 0.0, 1.0);\n    float gamma_scale = gl_Position.w;\n\n    vec2 tex = a_tex / u_texsize;\n    vec2 fade_opacity = unpack_opacity(a_fade_opacity);\n    float fade_change = fade_opacity[1] > 0.5 ? u_fade_change : -u_fade_change;\n    float interpolated_fade_opacity = max(0.0, min(1.0, fade_opacity[0] + fade_change));\n\n    v_data0 = vec2(tex.x, tex.y);\n    v_data1 = vec3(gamma_scale, size, 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u=a.createShader(a.VERTEX_SHADER);a.shaderSource(u,c),a.compileShader(u),a.attachShader(this.program,u);for(var p=n.layoutAttributes||[],d=0;d<p.length;d++)a.bindAttribLocation(this.program,d,p[d].name);a.linkProgram(this.program),this.numAttributes=a.getProgramParameter(this.program,a.ACTIVE_ATTRIBUTES),this.attributes={};for(var _={},f=0;f<this.numAttributes;f++){var m=a.getActiveAttrib(this.program,f);m&&(this.attributes[m.name]=a.getAttribLocation(this.program,m.name));}for(var g=a.getProgramParameter(this.program,a.ACTIVE_UNIFORMS),v=0;v<g;v++){var y=a.getActiveUniform(this.program,v);y&&(_[y.name]=a.getUniformLocation(this.program,y.name));}this.fixedUniforms=o(e,_),this.binderUniforms=n.getUniforms(e,_);};function Qe(e,i,n){var o=1/ve(n,1,i.transform.tileZoom),r=Math.pow(2,n.tileID.overscaledZ),a=n.tileSize*Math.pow(2,i.transform.tileZoom)/r,s=a*(n.tileID.canonical.x+n.tileID.wrap*r),l=a*n.tileID.canonical.y;return {u_image:0,u_texsize:n.imageAtlasTexture.size,u_scale:[t.browser.devicePixelRatio,o,e.fromScale,e.toScale],u_fade:e.t,u_pixel_coord_upper:[s>>16,l>>16],u_pixel_coord_lower:[65535&s,65535&l]}}Je.prototype.draw=function(t,e,i,n,o,r,a,s,l,c,h,u,p,d,_){var f,m=t.gl;for(var g in t.program.set(this.program),t.setDepthMode(i),t.setStencilMode(n),t.setColorMode(o),this.fixedUniforms)this.fixedUniforms[g].set(r[g]);p&&p.setUniforms(t,this.binderUniforms,h,{zoom:u});for(var v=(f={},f[m.LINES]=2,f[m.TRIANGLES]=3,f[m.LINE_STRIP]=1,f)[e],y=0,x=c.get();y<x.length;y+=1){var b=x[y],w=b.vaos||(b.vaos={});(w[a]||(w[a]=new Ye)).bind(t,this,s,p?p.getPaintVertexBuffers():[],l,b.vertexOffset,d,_),m.drawElements(e,b.primitiveLength*v,m.UNSIGNED_SHORT,b.primitiveOffset*v*2);}};var $e=function(e,i){var n=i.style.light,o=n.properties.get("position"),r=[o.x,o.y,o.z],a=t.create$2();"viewport"===n.properties.get("anchor")&&t.fromRotation(a,-i.transform.angle),t.transformMat3(r,r,a);var s=n.properties.get("color");return {u_matrix:e,u_lightpos:r,u_lightintensity:n.properties.get("intensity"),u_lightcolor:[s.r,s.g,s.b]}},ti=function(e,i,n,o,r){return t.extend($e(e,i),Qe(o,i,r),{u_height_factor:-Math.pow(2,n.overscaledZ)/r.tileSize/8})},ei=function(e,i,n){var o=t.create();t.ortho(o,0,e.width,e.height,0,0,1);var r=e.context.gl;return {u_matrix:o,u_world:[r.drawingBufferWidth,r.drawingBufferHeight],u_image:n,u_opacity:i.paint.get("fill-extrusion-opacity")}},ii=function(t){return {u_matrix:t}},ni=function(e,i,n,o){return t.extend(ii(e),Qe(n,i,o))},oi=function(t,e){return {u_matrix:t,u_world:e}},ri=function(e,i,n,o,r){return t.extend(ni(e,i,n,o),{u_world:r})},ai=function(t,e,i,n){var o,r,a=t.transform;if("map"===n.paint.get("circle-pitch-alignment")){var s=ve(i,1,a.zoom);o=!0,r=[s,s];}else o=!1,r=a.pixelsToGLUnits;return {u_camera_to_center_distance:a.cameraToCenterDistance,u_scale_with_map:+("map"===n.paint.get("circle-pitch-scale")),u_matrix:t.translatePosMatrix(e.posMatrix,i,n.paint.get("circle-translate"),n.paint.get("circle-translate-anchor")),u_pitch_with_map:+o,u_extrude_scale:r}},si=function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_pixels_to_tile_units:new t.Uniform1f(e,i.u_pixels_to_tile_units),u_extrude_scale:new t.Uniform2f(e,i.u_extrude_scale),u_overscale_factor:new t.Uniform1f(e,i.u_overscale_factor)}},li=function(t,e,i){var n=ve(i,1,e.zoom),o=Math.pow(2,e.zoom-i.tileID.overscaledZ),r=i.tileID.overscaleFactor();return {u_matrix:t,u_camera_to_center_distance:e.cameraToCenterDistance,u_pixels_to_tile_units:n,u_extrude_scale:[e.pixelsToGLUnits[0]/(n*o),e.pixelsToGLUnits[1]/(n*o)],u_overscale_factor:r}},ci=function(t,e){return {u_matrix:t,u_color:e}},hi=function(t){return {u_matrix:t}},ui=function(t,e,i,n){return {u_matrix:t,u_extrude_scale:ve(e,1,i),u_intensity:n}},pi=function(e,i,n,o){var r=t.create();t.ortho(r,0,e.width,e.height,0,0,1);var a=e.context.gl;return {u_matrix:r,u_world:[a.drawingBufferWidth,a.drawingBufferHeight],u_image:n,u_color_ramp:o,u_opacity:i.paint.get("heatmap-opacity")}},di=function(e,i,n){var o=n.paint.get("hillshade-shadow-color"),r=n.paint.get("hillshade-highlight-color"),a=n.paint.get("hillshade-accent-color"),s=n.paint.get("hillshade-illumination-direction")*(Math.PI/180);return "viewport"===n.paint.get("hillshade-illumination-anchor")&&(s-=e.transform.angle),{u_matrix:e.transform.calculatePosMatrix(i.tileID.toUnwrapped(),!0),u_image:0,u_latrange:function(e,i){var n=i.toCoordinate(),o=new t.Coordinate(n.column,n.row+1,n.zoom);return [e.transform.coordinateLocation(n).lat,e.transform.coordinateLocation(o).lat]}(e,i.tileID),u_light:[n.paint.get("hillshade-exaggeration"),s],u_shadow:o,u_highlight:r,u_accent:a}},_i=function(e,i){var n=e.dem.dim,o=t.create();return t.ortho(o,0,t.EXTENT,-t.EXTENT,0,0,1),t.translate(o,o,[0,-t.EXTENT,0]),{u_matrix:o,u_image:1,u_dimension:[2*n,2*n],u_zoom:e.tileID.overscaledZ,u_maxzoom:i}};var fi=function(t,e,i){var n=t.transform;return {u_matrix:xi(t,e,i),u_ratio:1/ve(e,1,n.zoom),u_gl_units_to_pixels:[1/n.pixelsToGLUnits[0],1/n.pixelsToGLUnits[1]]}},mi=function(e,i,n){return t.extend(fi(e,i,n),{u_image:0})},gi=function(e,i,n,o){var r=e.transform,a=yi(i,r);return {u_matrix:xi(e,i,n),u_texsize:i.imageAtlasTexture.size,u_ratio:1/ve(i,1,r.zoom),u_image:0,u_scale:[t.browser.devicePixelRatio,a,o.fromScale,o.toScale],u_fade:o.t,u_gl_units_to_pixels:[1/r.pixelsToGLUnits[0],1/r.pixelsToGLUnits[1]]}},vi=function(e,i,n,o,r){var a=e.transform,s=e.lineAtlas,l=yi(i,a),c="round"===n.layout.get("line-cap"),h=s.getDash(o.from,c),u=s.getDash(o.to,c),p=h.width*r.fromScale,d=u.width*r.toScale;return t.extend(fi(e,i,n),{u_patternscale_a:[l/p,-h.height/2],u_patternscale_b:[l/d,-u.height/2],u_sdfgamma:s.width/(256*Math.min(p,d)*t.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:h.y,u_tex_y_b:u.y,u_mix:r.t})};function yi(t,e){return 1/ve(t,1,e.tileZoom)}function xi(t,e,i){return t.translatePosMatrix(e.tileID.posMatrix,e,i.paint.get("line-translate"),i.paint.get("line-translate-anchor"))}var bi=function(t,e,i,n,o){return {u_matrix:t,u_tl_parent:e,u_scale_parent:i,u_buffer_scale:1,u_fade_t:n.mix,u_opacity:n.opacity*o.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:o.paint.get("raster-brightness-min"),u_brightness_high:o.paint.get("raster-brightness-max"),u_saturation_factor:(a=o.paint.get("raster-saturation"),a>0?1-1/(1.001-a):-a),u_contrast_factor:(r=o.paint.get("raster-contrast"),r>0?1/(1-r):1+r),u_spin_weights:function(t){t*=Math.PI/180;var e=Math.sin(t),i=Math.cos(t);return [(2*i+1)/3,(-Math.sqrt(3)*e-i+1)/3,(Math.sqrt(3)*e-i+1)/3]}(o.paint.get("raster-hue-rotate"))};var r,a;};var wi=function(t,e,i,n,o,r,a,s,l,c){var h=o.transform;return {u_is_size_zoom_constant:+("constant"===t||"source"===t),u_is_size_feature_constant:+("constant"===t||"camera"===t),u_size_t:e?e.uSizeT:0,u_size:e?e.uSize:0,u_camera_to_center_distance:h.cameraToCenterDistance,u_pitch:h.pitch/360*2*Math.PI,u_rotate_symbol:+i,u_aspect_ratio:h.width/h.height,u_fade_change:o.options.fadeDuration?o.symbolFadeChange:1,u_matrix:r,u_label_plane_matrix:a,u_gl_coord_matrix:s,u_is_text:+l,u_pitch_with_map:+n,u_texsize:c,u_texture:0}},Ei=function(e,i,n,o,r,a,s,l,c,h,u){var p=r.transform;return t.extend(wi(e,i,n,o,r,a,s,l,c,h),{u_gamma_scale:o?Math.cos(p._pitch)*p.cameraToCenterDistance:1,u_is_halo:+u})},Ti=function(t,e,i){return {u_matrix:t,u_opacity:e,u_color:i}},Si=function(e,i,n,o,r,a){return t.extend(function(t,e,i,n){var o=i.imageManager.getPattern(t.from),r=i.imageManager.getPattern(t.to),a=i.imageManager.getPixelSize(),s=a.width,l=a.height,c=Math.pow(2,n.tileID.overscaledZ),h=n.tileSize*Math.pow(2,i.transform.tileZoom)/c,u=h*(n.tileID.canonical.x+n.tileID.wrap*c),p=h*n.tileID.canonical.y;return {u_image:0,u_pattern_tl_a:o.tl,u_pattern_br_a:o.br,u_pattern_tl_b:r.tl,u_pattern_br_b:r.br,u_texsize:[s,l],u_mix:e.t,u_pattern_size_a:o.displaySize,u_pattern_size_b:r.displaySize,u_scale_a:e.fromScale,u_scale_b:e.toScale,u_tile_units_to_pixels:1/ve(n,1,i.transform.tileZoom),u_pixel_coord_upper:[u>>16,p>>16],u_pixel_coord_lower:[65535&u,65535&p]}}(o,a,n,r),{u_matrix:e,u_opacity:i})},Ii={fillExtrusion:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_lightpos:new t.Uniform3f(e,i.u_lightpos),u_lightintensity:new t.Uniform1f(e,i.u_lightintensity),u_lightcolor:new t.Uniform3f(e,i.u_lightcolor)}},fillExtrusionPattern:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_lightpos:new t.Uniform3f(e,i.u_lightpos),u_lightintensity:new t.Uniform1f(e,i.u_lightintensity),u_lightcolor:new t.Uniform3f(e,i.u_lightcolor),u_height_factor:new t.Uniform1f(e,i.u_height_factor),u_image:new t.Uniform1i(e,i.u_image),u_texsize:new t.Uniform2f(e,i.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_scale:new t.Uniform4f(e,i.u_scale),u_fade:new t.Uniform1f(e,i.u_fade)}},extrusionTexture:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_world:new t.Uniform2f(e,i.u_world),u_image:new t.Uniform1i(e,i.u_image),u_opacity:new t.Uniform1f(e,i.u_opacity)}},fill:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix)}},fillPattern:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_image:new t.Uniform1i(e,i.u_image),u_texsize:new t.Uniform2f(e,i.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_scale:new t.Uniform4f(e,i.u_scale),u_fade:new t.Uniform1f(e,i.u_fade)}},fillOutline:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_world:new t.Uniform2f(e,i.u_world)}},fillOutlinePattern:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_world:new t.Uniform2f(e,i.u_world),u_image:new t.Uniform1i(e,i.u_image),u_texsize:new t.Uniform2f(e,i.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_scale:new t.Uniform4f(e,i.u_scale),u_fade:new t.Uniform1f(e,i.u_fade)}},circle:function(e,i){return {u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_scale_with_map:new t.Uniform1i(e,i.u_scale_with_map),u_pitch_with_map:new t.Uniform1i(e,i.u_pitch_with_map),u_extrude_scale:new t.Uniform2f(e,i.u_extrude_scale),u_matrix:new t.UniformMatrix4f(e,i.u_matrix)}},collisionBox:si,collisionCircle:si,debug:function(e,i){return {u_color:new t.UniformColor(e,i.u_color),u_matrix:new t.UniformMatrix4f(e,i.u_matrix)}},clippingMask:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix)}},heatmap:function(e,i){return {u_extrude_scale:new t.Uniform1f(e,i.u_extrude_scale),u_intensity:new t.Uniform1f(e,i.u_intensity),u_matrix:new t.UniformMatrix4f(e,i.u_matrix)}},heatmapTexture:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_world:new t.Uniform2f(e,i.u_world),u_image:new t.Uniform1i(e,i.u_image),u_color_ramp:new t.Uniform1i(e,i.u_color_ramp),u_opacity:new t.Uniform1f(e,i.u_opacity)}},hillshade:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_image:new t.Uniform1i(e,i.u_image),u_latrange:new t.Uniform2f(e,i.u_latrange),u_light:new t.Uniform2f(e,i.u_light),u_shadow:new t.UniformColor(e,i.u_shadow),u_highlight:new t.UniformColor(e,i.u_highlight),u_accent:new t.UniformColor(e,i.u_accent)}},hillshadePrepare:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_image:new t.Uniform1i(e,i.u_image),u_dimension:new t.Uniform2f(e,i.u_dimension),u_zoom:new t.Uniform1f(e,i.u_zoom),u_maxzoom:new t.Uniform1f(e,i.u_maxzoom)}},line:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_ratio:new t.Uniform1f(e,i.u_ratio),u_gl_units_to_pixels:new t.Uniform2f(e,i.u_gl_units_to_pixels)}},lineGradient:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_ratio:new t.Uniform1f(e,i.u_ratio),u_gl_units_to_pixels:new t.Uniform2f(e,i.u_gl_units_to_pixels),u_image:new t.Uniform1i(e,i.u_image)}},linePattern:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_texsize:new t.Uniform2f(e,i.u_texsize),u_ratio:new t.Uniform1f(e,i.u_ratio),u_image:new t.Uniform1i(e,i.u_image),u_gl_units_to_pixels:new t.Uniform2f(e,i.u_gl_units_to_pixels),u_scale:new t.Uniform4f(e,i.u_scale),u_fade:new t.Uniform1f(e,i.u_fade)}},lineSDF:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_ratio:new t.Uniform1f(e,i.u_ratio),u_gl_units_to_pixels:new t.Uniform2f(e,i.u_gl_units_to_pixels),u_patternscale_a:new t.Uniform2f(e,i.u_patternscale_a),u_patternscale_b:new t.Uniform2f(e,i.u_patternscale_b),u_sdfgamma:new t.Uniform1f(e,i.u_sdfgamma),u_image:new t.Uniform1i(e,i.u_image),u_tex_y_a:new t.Uniform1f(e,i.u_tex_y_a),u_tex_y_b:new t.Uniform1f(e,i.u_tex_y_b),u_mix:new t.Uniform1f(e,i.u_mix)}},raster:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_tl_parent:new t.Uniform2f(e,i.u_tl_parent),u_scale_parent:new t.Uniform1f(e,i.u_scale_parent),u_buffer_scale:new t.Uniform1f(e,i.u_buffer_scale),u_fade_t:new t.Uniform1f(e,i.u_fade_t),u_opacity:new t.Uniform1f(e,i.u_opacity),u_image0:new t.Uniform1i(e,i.u_image0),u_image1:new t.Uniform1i(e,i.u_image1),u_brightness_low:new t.Uniform1f(e,i.u_brightness_low),u_brightness_high:new t.Uniform1f(e,i.u_brightness_high),u_saturation_factor:new t.Uniform1f(e,i.u_saturation_factor),u_contrast_factor:new t.Uniform1f(e,i.u_contrast_factor),u_spin_weights:new t.Uniform3f(e,i.u_spin_weights)}},symbolIcon:function(e,i){return {u_is_size_zoom_constant:new t.Uniform1i(e,i.u_is_size_zoom_constant),u_is_size_feature_constant:new t.Uniform1i(e,i.u_is_size_feature_constant),u_size_t:new t.Uniform1f(e,i.u_size_t),u_size:new t.Uniform1f(e,i.u_size),u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_pitch:new t.Uniform1f(e,i.u_pitch),u_rotate_symbol:new t.Uniform1i(e,i.u_rotate_symbol),u_aspect_ratio:new t.Uniform1f(e,i.u_aspect_ratio),u_fade_change:new t.Uniform1f(e,i.u_fade_change),u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_label_plane_matrix:new t.UniformMatrix4f(e,i.u_label_plane_matrix),u_gl_coord_matrix:new t.UniformMatrix4f(e,i.u_gl_coord_matrix),u_is_text:new t.Uniform1f(e,i.u_is_text),u_pitch_with_map:new t.Uniform1i(e,i.u_pitch_with_map),u_texsize:new t.Uniform2f(e,i.u_texsize),u_texture:new t.Uniform1i(e,i.u_texture)}},symbolSDF:function(e,i){return {u_is_size_zoom_constant:new t.Uniform1i(e,i.u_is_size_zoom_constant),u_is_size_feature_constant:new t.Uniform1i(e,i.u_is_size_feature_constant),u_size_t:new t.Uniform1f(e,i.u_size_t),u_size:new t.Uniform1f(e,i.u_size),u_camera_to_center_distance:new t.Uniform1f(e,i.u_camera_to_center_distance),u_pitch:new t.Uniform1f(e,i.u_pitch),u_rotate_symbol:new t.Uniform1i(e,i.u_rotate_symbol),u_aspect_ratio:new t.Uniform1f(e,i.u_aspect_ratio),u_fade_change:new t.Uniform1f(e,i.u_fade_change),u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_label_plane_matrix:new t.UniformMatrix4f(e,i.u_label_plane_matrix),u_gl_coord_matrix:new t.UniformMatrix4f(e,i.u_gl_coord_matrix),u_is_text:new t.Uniform1f(e,i.u_is_text),u_pitch_with_map:new t.Uniform1i(e,i.u_pitch_with_map),u_texsize:new t.Uniform2f(e,i.u_texsize),u_texture:new t.Uniform1i(e,i.u_texture),u_gamma_scale:new t.Uniform1f(e,i.u_gamma_scale),u_is_halo:new t.Uniform1f(e,i.u_is_halo)}},background:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_opacity:new t.Uniform1f(e,i.u_opacity),u_color:new t.UniformColor(e,i.u_color)}},backgroundPattern:function(e,i){return {u_matrix:new t.UniformMatrix4f(e,i.u_matrix),u_opacity:new t.Uniform1f(e,i.u_opacity),u_image:new t.Uniform1i(e,i.u_image),u_pattern_tl_a:new t.Uniform2f(e,i.u_pattern_tl_a),u_pattern_br_a:new t.Uniform2f(e,i.u_pattern_br_a),u_pattern_tl_b:new t.Uniform2f(e,i.u_pattern_tl_b),u_pattern_br_b:new t.Uniform2f(e,i.u_pattern_br_b),u_texsize:new t.Uniform2f(e,i.u_texsize),u_mix:new t.Uniform1f(e,i.u_mix),u_pattern_size_a:new t.Uniform2f(e,i.u_pattern_size_a),u_pattern_size_b:new t.Uniform2f(e,i.u_pattern_size_b),u_scale_a:new t.Uniform1f(e,i.u_scale_a),u_scale_b:new t.Uniform1f(e,i.u_scale_b),u_pixel_coord_upper:new t.Uniform2f(e,i.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,i.u_pixel_coord_lower),u_tile_units_to_pixels:new t.Uniform1f(e,i.u_tile_units_to_pixels)}}};function Ci(e,i){for(var n=e.sort(function(t,e){return t.tileID.isLessThan(e.tileID)?-1:e.tileID.isLessThan(t.tileID)?1:0}),o=0;o<n.length;o++){var r={},a=n[o],s=n.slice(o+1);zi(a.tileID.wrapped(),a.tileID,s,new t.OverscaledTileID(0,a.tileID.wrap+1,0,0,0),r),a.setMask(r,i);}}function zi(e,i,n,o,r){for(var a=0;a<n.length;a++){var s=n[a];if(o.isLessThan(s.tileID))break;if(i.key===s.tileID.key)return;if(s.tileID.isChildOf(i)){for(var l=i.children(1/0),c=0;c<l.length;c++){zi(e,l[c],n.slice(a),o,r);}return}}var h=i.overscaledZ-e.overscaledZ,u=new t.CanonicalTileID(h,i.canonical.x-(e.canonical.x<<h),i.canonical.y-(e.canonical.y<<h));r[u.key]=r[u.key]||u;}function Pi(t,e,i,n,o){for(var r=t.context,a=r.gl,s=o?t.useProgram("collisionCircle"):t.useProgram("collisionBox"),l=0;l<n.length;l++){var c=n[l],h=e.getTile(c),u=h.getBucket(i);if(u){var 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s=t.browser.now(),l=(s-e.timeAdded)/a,c=i?(s-i.timeAdded)/a:-1,h=n.getSource(),u=r.coveringZoomLevel({tileSize:h.tileSize,roundZoom:h.roundZoom}),p=!i||Math.abs(i.tileID.overscaledZ-u)>Math.abs(e.tileID.overscaledZ-u),d=p&&e.refreshedUponExpiration?1:t.clamp(p?l:1-c,0,1);return e.refreshedUponExpiration&&l>=1&&(e.refreshedUponExpiration=!1),i?{opacity:1,mix:1-d}:{opacity:d,mix:0}}return {opacity:1,mix:0}}function Fi(e,i,n){var o=e.context,r=o.gl,a=n.posMatrix,s=e.useProgram("debug"),l=Dt.disabled,c=Mt.disabled,h=e.colorModeForRenderPass(),u="$debug";s.draw(o,r.LINE_STRIP,l,c,h,ci(a,t.Color.red),u,e.debugBuffer,e.tileBorderIndexBuffer,e.debugSegments);for(var p=function(t,e,i,n){n=n||1;var o,r,a,s,l,c,h,u,p=[];for(o=0,r=t.length;o<r;o++)if(l=Ui[t[o]]){for(u=null,a=0,s=l[1].length;a<s;a+=2)-1===l[1][a]&&-1===l[1][a+1]?u=null:(c=e+l[1][a]*n,h=i-l[1][a+1]*n,u&&p.push(u.x,u.y,c,h),u={x:c,y:h});e+=l[0]*n;}return p}(n.toString(),50,200,5),d=new t.StructArrayLayout2i4,_=new 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A=c?vi(e,w,n,c,d):u?gi(e,w,n,d):p?mi(e,w,n):fi(e,w,n);c&&(C||e.lineAtlas.dirty)?(f.activeTexture.set(m.TEXTURE0),e.lineAtlas.bind(f)):u&&(f.activeTexture.set(m.TEXTURE0),w.imageAtlasTexture.bind(m.LINEAR,m.CLAMP_TO_EDGE),T.updatePatternPaintBuffers(d)),I.draw(f,m.TRIANGLES,s,e.stencilModeForClipping(b),l,A,n.id,E.layoutVertexBuffer,E.indexBuffer,E.segments,n.paint,e.transform.zoom,T),g=!1;}}}}}},fill:function(e,i,n,o){var r=n.paint.get("fill-color"),a=n.paint.get("fill-opacity");if(0!==a.constantOr(1)){var s=e.colorModeForRenderPass(),l=n.paint.get("fill-pattern").constantOr(1)||1!==r.constantOr(t.Color.transparent).a||1!==a.constantOr(0)?"translucent":"opaque";e.renderPass===l&&Mi(e,i,n,o,e.depthModeForSublayer(1,"opaque"===e.renderPass?Dt.ReadWrite:Dt.ReadOnly),s,!1),"translucent"===e.renderPass&&n.paint.get("fill-antialias")&&Mi(e,i,n,o,e.depthModeForSublayer(n.getPaintProperty("fill-outline-color")?2:0,Dt.ReadOnly),s,!0);}},"fill-extrusion":function(e,i,n,o){0!==n.paint.get("fill-extrusion-opacity")&&("offscreen"===e.renderPass?(function(e,i){var n=e.context,o=n.gl,r=i.viewportFrame;if(e.depthRboNeedsClear&&e.setupOffscreenDepthRenderbuffer(),!r){var a=new t.Texture(n,{width:e.width,height:e.height,data:null},o.RGBA);a.bind(o.LINEAR,o.CLAMP_TO_EDGE),(r=i.viewportFrame=n.createFramebuffer(e.width,e.height)).colorAttachment.set(a.texture);}n.bindFramebuffer.set(r.framebuffer),r.depthAttachment.set(e.depthRbo),e.depthRboNeedsClear&&(n.clear({depth:1}),e.depthRboNeedsClear=!1),n.clear({color:t.Color.transparent});}(e,n),function(t,e,i,n,o,r,a){for(var s=t.context,l=s.gl,c=i.paint.get("fill-extrusion-pattern"),h=c.constantOr(1),u=i.getCrossfadeParameters(),p=0,d=n;p<d.length;p+=1){var _=d[p],f=e.getTile(_),m=f.getBucket(i);if(m){var g=m.programConfigurations.get(i.id),v=t.useProgram(h?"fillExtrusionPattern":"fillExtrusion",g);h&&(t.context.activeTexture.set(l.TEXTURE0),f.imageAtlasTexture.bind(l.LINEAR,l.CLAMP_TO_EDGE),g.updatePatternPaintBuffers(u));var y=c.constantOr(null);if(y&&f.imageAtlas){var x=f.imageAtlas.patternPositions[y.to],b=f.imageAtlas.patternPositions[y.from];x&&b&&g.setConstantPatternPositions(x,b);}var w=t.translatePosMatrix(_.posMatrix,f,i.paint.get("fill-extrusion-translate"),i.paint.get("fill-extrusion-translate-anchor")),E=h?ti(w,t,_,u,f):$e(w,t);v.draw(s,s.gl.TRIANGLES,o,r,a,E,i.id,m.layoutVertexBuffer,m.indexBuffer,m.segments,i.paint,t.transform.zoom,g);}}}(e,i,n,o,new Dt(e.context.gl.LEQUAL,Dt.ReadWrite,[0,1]),Mt.disabled,e.colorModeForRenderPass())):"translucent"===e.renderPass&&function(t,e){var i=e.viewportFrame;if(i){var n=t.context,o=n.gl;n.activeTexture.set(o.TEXTURE0),o.bindTexture(o.TEXTURE_2D,i.colorAttachment.get()),t.useProgram("extrusionTexture").draw(n,o.TRIANGLES,Dt.disabled,Mt.disabled,t.colorModeForRenderPass(),ei(t,e,0),e.id,t.viewportBuffer,t.quadTriangleIndexBuffer,t.viewportSegments,e.paint,t.transform.zoom);}}(e,n));},hillshade:function(t,e,i,n){if("offscreen"===t.renderPass||"translucent"===t.renderPass){for(var o=t.context,r=e.getSource().maxzoom,a=t.depthModeForSublayer(0,Dt.ReadOnly),s=Mt.disabled,l=t.colorModeForRenderPass(),c=0,h=n;c<h.length;c+=1){var u=h[c],p=e.getTile(u);p.needsHillshadePrepare&&"offscreen"===t.renderPass?Bi(t,p,i,r,a,s,l):"translucent"===t.renderPass&&ki(t,p,i,a,s,l);}o.viewport.set([0,0,t.width,t.height]);}},raster:function(t,e,i,n){if("translucent"===t.renderPass&&0!==i.paint.get("raster-opacity"))for(var o=t.context,r=o.gl,a=e.getSource(),s=t.useProgram("raster"),l=Mt.disabled,c=t.colorModeForRenderPass(),h=n.length&&n[0].overscaledZ,u=0,p=n;u<p.length;u+=1){var d=p[u],_=t.depthModeForSublayer(d.overscaledZ-h,1===i.paint.get("raster-opacity")?Dt.ReadWrite:Dt.ReadOnly,r.LESS),f=e.getTile(d),m=t.transform.calculatePosMatrix(d.toUnwrapped(),!0);f.registerFadeDuration(i.paint.get("raster-fade-duration"));var g=e.findLoadedParent(d,0),v=Oi(f,g,e,i,t.transform),y=void 0,x=void 0,b="nearest"===i.paint.get("raster-resampling")?r.NEAREST:r.LINEAR;o.activeTexture.set(r.TEXTURE0),f.texture.bind(b,r.CLAMP_TO_EDGE,r.LINEAR_MIPMAP_NEAREST),o.activeTexture.set(r.TEXTURE1),g?(g.texture.bind(b,r.CLAMP_TO_EDGE,r.LINEAR_MIPMAP_NEAREST),y=Math.pow(2,g.tileID.overscaledZ-f.tileID.overscaledZ),x=[f.tileID.canonical.x*y%1,f.tileID.canonical.y*y%1]):f.texture.bind(b,r.CLAMP_TO_EDGE,r.LINEAR_MIPMAP_NEAREST);var w=bi(m,x||[0,0],y||1,v,i);a instanceof W?s.draw(o,r.TRIANGLES,_,l,c,w,i.id,a.boundsBuffer,t.quadTriangleIndexBuffer,a.boundsSegments):f.maskedBoundsBuffer&&f.maskedIndexBuffer&&f.segments?s.draw(o,r.TRIANGLES,_,l,c,w,i.id,f.maskedBoundsBuffer,f.maskedIndexBuffer,f.segments,i.paint,t.transform.zoom):s.draw(o,r.TRIANGLES,_,l,c,w,i.id,t.rasterBoundsBuffer,t.quadTriangleIndexBuffer,t.rasterBoundsSegments);}},background:function(t,e,i){var n=i.paint.get("background-color"),o=i.paint.get("background-opacity");if(0!==o){var r=t.context,a=r.gl,s=t.transform,l=s.tileSize,c=i.paint.get("background-pattern");if(!t.isPatternMissing(c)){var h=c||1!==n.a||1!==o?"translucent":"opaque";if(t.renderPass===h){var u=Mt.disabled,p=t.depthModeForSublayer(0,"opaque"===h?Dt.ReadWrite:Dt.ReadOnly),d=t.colorModeForRenderPass(),_=t.useProgram(c?"backgroundPattern":"background"),f=s.coveringTiles({tileSize:l});c&&(r.activeTexture.set(a.TEXTURE0),t.imageManager.bind(t.context));for(var m=i.getCrossfadeParameters(),g=0,v=f;g<v.length;g+=1){var y=v[g],x=t.transform.calculatePosMatrix(y.toUnwrapped()),b=c?Si(x,o,t,c,{tileID:y,tileSize:l},m):Ti(x,o,n);_.draw(r,a.TRIANGLES,p,u,d,b,i.id,t.tileExtentBuffer,t.quadTriangleIndexBuffer,t.tileExtentSegments);}}}}},debug:function(t,e,i){for(var n=0;n<i.length;n++)Fi(t,e,i[n]);}},Zi=function(e,i){this.context=new Bt(e),this.transform=i,this._tileTextures={},this.setup(),this.numSublayers=Ot.maxUnderzooming+Ot.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.depthRboNeedsClear=!0,this.emptyProgramConfiguration=new t.ProgramConfiguration,this.crossTileSymbolIndex=new Ue;};function qi(t,e){if(t.row>e.row){var i=t;t=e,e=i;}return {x0:t.column,y0:t.row,x1:e.column,y1:e.row,dx:e.column-t.column,dy:e.row-t.row}}function Vi(t,e,i,n,o){var r=Math.max(i,Math.floor(e.y0)),a=Math.min(n,Math.ceil(e.y1));if(t.x0===e.x0&&t.y0===e.y0?t.x0+e.dy/t.dy*t.dx<e.x1:t.x1-e.dy/t.dy*t.dx<e.x0){var s=t;t=e,e=s;}for(var l=t.dx/t.dy,c=e.dx/e.dy,h=t.dx>0,u=e.dx<0,p=r;p<a;p++){var d=l*Math.max(0,Math.min(t.dy,p+h-t.y0))+t.x0,_=c*Math.max(0,Math.min(e.dy,p+u-e.y0))+e.x0;o(Math.floor(_),Math.ceil(d),p);}}function ji(t,e,i,n,o,r){var a,s=qi(t,e),l=qi(e,i),c=qi(i,t);s.dy>l.dy&&(a=s,s=l,l=a),s.dy>c.dy&&(a=s,s=c,c=a),l.dy>c.dy&&(a=l,l=c,c=a),s.dy&&Vi(c,s,n,o,r),l.dy&&Vi(c,l,n,o,r);}Zi.prototype.resize=function(e,i){var n=this.context.gl;if(this.width=e*t.browser.devicePixelRatio,this.height=i*t.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var o=0,r=this.style._order;o<r.length;o+=1){var a=r[o];this.style._layers[a].resize();}this.depthRbo&&(n.deleteRenderbuffer(this.depthRbo),this.depthRbo=null);},Zi.prototype.setup=function(){var e=this.context,i=new t.StructArrayLayout2i4;i.emplaceBack(0,0),i.emplaceBack(t.EXTENT,0),i.emplaceBack(0,t.EXTENT),i.emplaceBack(t.EXTENT,t.EXTENT),this.tileExtentBuffer=e.createVertexBuffer(i,je.members),this.tileExtentSegments=t.SegmentVector.simpleSegment(0,0,4,2);var n=new t.StructArrayLayout2i4;n.emplaceBack(0,0),n.emplaceBack(t.EXTENT,0),n.emplaceBack(0,t.EXTENT),n.emplaceBack(t.EXTENT,t.EXTENT),this.debugBuffer=e.createVertexBuffer(n,je.members),this.debugSegments=t.SegmentVector.simpleSegment(0,0,4,5);var o=new t.StructArrayLayout4i8;o.emplaceBack(0,0,0,0),o.emplaceBack(t.EXTENT,0,t.EXTENT,0),o.emplaceBack(0,t.EXTENT,0,t.EXTENT),o.emplaceBack(t.EXTENT,t.EXTENT,t.EXTENT,t.EXTENT),this.rasterBoundsBuffer=e.createVertexBuffer(o,t.rasterBoundsAttributes.members),this.rasterBoundsSegments=t.SegmentVector.simpleSegment(0,0,4,2);var r=new t.StructArrayLayout2i4;r.emplaceBack(0,0),r.emplaceBack(1,0),r.emplaceBack(0,1),r.emplaceBack(1,1),this.viewportBuffer=e.createVertexBuffer(r,je.members),this.viewportSegments=t.SegmentVector.simpleSegment(0,0,4,2);var a=new t.StructArrayLayout1ui2;a.emplaceBack(0),a.emplaceBack(1),a.emplaceBack(3),a.emplaceBack(2),a.emplaceBack(0),this.tileBorderIndexBuffer=e.createIndexBuffer(a);var s=new t.StructArrayLayout3ui6;s.emplaceBack(0,1,2),s.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=e.createIndexBuffer(s);var l=this.context.gl;this.stencilClearMode=new Mt({func:l.ALWAYS,mask:0},0,255,l.ZERO,l.ZERO,l.ZERO);},Zi.prototype.clearStencil=function(){var e=this.context,i=e.gl,n=t.create();t.ortho(n,0,this.width,this.height,0,0,1),t.scale(n,n,[i.drawingBufferWidth,i.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(e,i.TRIANGLES,Dt.disabled,this.stencilClearMode,kt.disabled,hi(n),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments);},Zi.prototype._renderTileClippingMasks=function(t){var e=this.context,i=e.gl;e.setColorMode(kt.disabled),e.setDepthMode(Dt.disabled);var n=this.useProgram("clippingMask"),o=1;this._tileClippingMaskIDs={};for(var r=0,a=t;r<a.length;r+=1){var s=a[r],l=this._tileClippingMaskIDs[s.key]=o++;n.draw(e,i.TRIANGLES,Dt.disabled,new Mt({func:i.ALWAYS,mask:0},l,255,i.KEEP,i.KEEP,i.REPLACE),kt.disabled,hi(s.posMatrix),"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments);}},Zi.prototype.stencilModeForClipping=function(t){var e=this.context.gl;return new Mt({func:e.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,e.KEEP,e.KEEP,e.REPLACE)},Zi.prototype.colorModeForRenderPass=function(){var e=this.context.gl;if(this._showOverdrawInspector){return new kt([e.CONSTANT_COLOR,e.ONE],new t.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0])}return "opaque"===this.renderPass?kt.unblended:kt.alphaBlended},Zi.prototype.depthModeForSublayer=function(t,e,i){var n=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon,o=n-1+this.depthRange;return new Dt(i||this.context.gl.LEQUAL,e,[o,n])},Zi.prototype.render=function(e,i){this.style=e,this.options=i,this.lineAtlas=e.lineAtlas,this.imageManager=e.imageManager,this.glyphManager=e.glyphManager,this.symbolFadeChange=e.placement.symbolFadeChange(t.browser.now());var n=this.style._order,o=this.style.sourceCaches;for(var r in o){var a=o[r];a.used&&a.prepare(this.context);}var s,l={},c={},h={};for(var u in o){var p=o[u];l[u]=p.getVisibleCoordinates(),c[u]=l[u].slice().reverse(),h[u]=p.getVisibleCoordinates(!0).reverse();}for(var d in o){var _=o[d],f=_.getSource();if("raster"===f.type||"raster-dem"===f.type){for(var m=[],g=0,v=l[d];g<v.length;g+=1){var y=v[g];m.push(_.getTile(y));}Ci(m,this.context);}}this.renderPass="offscreen",this.depthRboNeedsClear=!0;for(var x=0,b=n;x<b.length;x+=1){var w=b[x],E=this.style._layers[w];if(E.hasOffscreenPass()&&!E.isHidden(this.transform.zoom)){var T=c[E.source];T.length&&this.renderLayer(this,o[E.source],E,T);}}for(this.context.bindFramebuffer.set(null),this.context.clear({color:i.showOverdrawInspector?t.Color.black:t.Color.transparent,depth:1}),this._showOverdrawInspector=i.showOverdrawInspector,this.depthRange=(e._order.length+2)*this.numSublayers*this.depthEpsilon,this.renderPass="opaque",this.currentLayer=n.length-1;this.currentLayer>=0;this.currentLayer--){var S=this.style._layers[n[this.currentLayer]],I=o[S.source],C=l[S.source];S.source!==s&&I&&(this.clearStencil(),I.getSource().isTileClipped&&this._renderTileClippingMasks(C)),this.renderLayer(this,I,S,C),s=S.source;}for(this.renderPass="translucent",this.currentLayer=0,s=null;this.currentLayer<n.length;this.currentLayer++){var z=this.style._layers[n[this.currentLayer]],P=o[z.source],R=("symbol"===z.type?h:c)[z.source];z.source!==s&&P&&(this.clearStencil(),P.getSource().isTileClipped&&this._renderTileClippingMasks(l[z.source])),this.renderLayer(this,P,z,R),s=z.source;}if(this.options.showTileBoundaries)for(var A in o){Ni.debug(this,o[A],l[A]);break}},Zi.prototype.setupOffscreenDepthRenderbuffer=function(){var t=this.context;this.depthRbo||(this.depthRbo=t.createRenderbuffer(t.gl.DEPTH_COMPONENT16,this.width,this.height));},Zi.prototype.renderLayer=function(t,e,i,n){i.isHidden(this.transform.zoom)||("background"===i.type||n.length)&&(this.id=i.id,Ni[i.type](t,e,i,n));},Zi.prototype.translatePosMatrix=function(e,i,n,o,r){if(!n[0]&&!n[1])return e;var a=r?"map"===o?this.transform.angle:0:"viewport"===o?-this.transform.angle:0;if(a){var s=Math.sin(a),l=Math.cos(a);n=[n[0]*l-n[1]*s,n[0]*s+n[1]*l];}var c=[r?n[0]:ve(i,n[0],this.transform.zoom),r?n[1]:ve(i,n[1],this.transform.zoom),0],h=new Float32Array(16);return t.translate(h,e,c),h},Zi.prototype.saveTileTexture=function(t){var e=this._tileTextures[t.size[0]];e?e.push(t):this._tileTextures[t.size[0]]=[t];},Zi.prototype.getTileTexture=function(t){var e=this._tileTextures[t];return e&&e.length>0?e.pop():null},Zi.prototype.isPatternMissing=function(t){if(!t)return !1;var e=this.imageManager.getPattern(t.from),i=this.imageManager.getPattern(t.to);return !e||!i},Zi.prototype.useProgram=function(t,e){void 0===e&&(e=this.emptyProgramConfiguration),this.cache=this.cache||{};var i=""+t+(e.cacheKey||"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[i]||(this.cache[i]=new Je(this.context,Ke[t],e,Ii[t],this._showOverdrawInspector)),this.cache[i]};var Gi=function(t,e,i){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=void 0===i||i,this._minZoom=t||0,this._maxZoom=e||22,this.setMaxBounds(),this.width=0,this.height=0,this._center=new U(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._posMatrixCache={},this._alignedPosMatrixCache={};},Wi={minZoom:{configurable:!0},maxZoom:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerPoint:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},unmodified:{configurable:!0},x:{configurable:!0},y:{configurable:!0},point:{configurable:!0}};Gi.prototype.clone=function(){var t=new Gi(this._minZoom,this._maxZoom,this._renderWorldCopies);return t.tileSize=this.tileSize,t.latRange=this.latRange,t.width=this.width,t.height=this.height,t._center=this._center,t.zoom=this.zoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._unmodified=this._unmodified,t._calcMatrices(),t},Wi.minZoom.get=function(){return this._minZoom},Wi.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t));},Wi.maxZoom.get=function(){return this._maxZoom},Wi.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t));},Wi.renderWorldCopies.get=function(){return this._renderWorldCopies},Wi.renderWorldCopies.set=function(t){void 0===t?t=!0:null===t&&(t=!1),this._renderWorldCopies=t;},Wi.worldSize.get=function(){return this.tileSize*this.scale},Wi.centerPoint.get=function(){return this.size._div(2)},Wi.size.get=function(){return new t.Point(this.width,this.height)},Wi.bearing.get=function(){return -this.angle/Math.PI*180},Wi.bearing.set=function(e){var i=-t.wrap(e,-180,180)*Math.PI/180;this.angle!==i&&(this._unmodified=!1,this.angle=i,this._calcMatrices(),this.rotationMatrix=t.create$4(),t.rotate(this.rotationMatrix,this.rotationMatrix,this.angle));},Wi.pitch.get=function(){return this._pitch/Math.PI*180},Wi.pitch.set=function(e){var i=t.clamp(e,0,60)/180*Math.PI;this._pitch!==i&&(this._unmodified=!1,this._pitch=i,this._calcMatrices());},Wi.fov.get=function(){return this._fov/Math.PI*180},Wi.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices());},Wi.zoom.get=function(){return this._zoom},Wi.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices());},Wi.center.get=function(){return this._center},Wi.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices());},Gi.prototype.coveringZoomLevel=function(t){return (t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize))},Gi.prototype.getVisibleUnwrappedCoordinates=function(e){var i=[new t.UnwrappedTileID(0,e)];if(this._renderWorldCopies)for(var n=this.pointCoordinate(new t.Point(0,0),0),o=this.pointCoordinate(new t.Point(this.width,0),0),r=this.pointCoordinate(new t.Point(this.width,this.height),0),a=this.pointCoordinate(new t.Point(0,this.height),0),s=Math.floor(Math.min(n.column,o.column,r.column,a.column)),l=Math.floor(Math.max(n.column,o.column,r.column,a.column)),c=s-1;c<=l+1;c++)0!==c&&i.push(new t.UnwrappedTileID(c,e));return i},Gi.prototype.coveringTiles=function(e){var i=this.coveringZoomLevel(e),n=i;if(void 0!==e.minzoom&&i<e.minzoom)return [];void 0!==e.maxzoom&&i>e.maxzoom&&(i=e.maxzoom);var o=this.pointCoordinate(this.centerPoint,i),r=new t.Point(o.column-.5,o.row-.5);return function(e,i,n,o){void 0===o&&(o=!0);var r=1<<e,a={};function s(i,s,l){var c,h,u,p;if(l>=0&&l<=r)for(c=i;c<s;c++)h=Math.floor(c/r),u=(c%r+r)%r,0!==h&&!0!==o||(p=new t.OverscaledTileID(n,h,e,u,l),a[p.key]=p);}return ji(i[0],i[1],i[2],0,r,s),ji(i[2],i[3],i[0],0,r,s),Object.keys(a).map(function(t){return a[t]})}(i,[this.pointCoordinate(new t.Point(0,0),i),this.pointCoordinate(new t.Point(this.width,0),i),this.pointCoordinate(new t.Point(this.width,this.height),i),this.pointCoordinate(new t.Point(0,this.height),i)],e.reparseOverscaled?n:i,this._renderWorldCopies).sort(function(t,e){return r.dist(t.canonical)-r.dist(e.canonical)})},Gi.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices();},Wi.unmodified.get=function(){return this._unmodified},Gi.prototype.zoomScale=function(t){return Math.pow(2,t)},Gi.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},Gi.prototype.project=function(e){return new t.Point(this.lngX(e.lng),this.latY(e.lat))},Gi.prototype.unproject=function(t){return new U(this.xLng(t.x),this.yLat(t.y))},Wi.x.get=function(){return this.lngX(this.center.lng)},Wi.y.get=function(){return this.latY(this.center.lat)},Wi.point.get=function(){return new t.Point(this.x,this.y)},Gi.prototype.lngX=function(t){return (180+t)*this.worldSize/360},Gi.prototype.latY=function(e){return e=t.clamp(e,-this.maxValidLatitude,this.maxValidLatitude),(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+e*Math.PI/360)))*this.worldSize/360},Gi.prototype.xLng=function(t){return 360*t/this.worldSize-180},Gi.prototype.yLat=function(t){var e=180-360*t/this.worldSize;return 360/Math.PI*Math.atan(Math.exp(e*Math.PI/180))-90},Gi.prototype.setLocationAtPoint=function(t,e){var i=this.pointCoordinate(e)._sub(this.pointCoordinate(this.centerPoint));this.center=this.coordinateLocation(this.locationCoordinate(t)._sub(i)),this._renderWorldCopies&&(this.center=this.center.wrap());},Gi.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},Gi.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},Gi.prototype.locationCoordinate=function(e){return new t.Coordinate(this.lngX(e.lng)/this.tileSize,this.latY(e.lat)/this.tileSize,this.zoom).zoomTo(this.tileZoom)},Gi.prototype.coordinateLocation=function(t){var e=t.zoomTo(this.zoom);return new U(this.xLng(e.column*this.tileSize),this.yLat(e.row*this.tileSize))},Gi.prototype.pointCoordinate=function(e,i){void 0===i&&(i=this.tileZoom);var n=[e.x,e.y,0,1],o=[e.x,e.y,1,1];t.transformMat4(n,n,this.pixelMatrixInverse),t.transformMat4(o,o,this.pixelMatrixInverse);var r=n[3],a=o[3],s=n[0]/r,l=o[0]/a,c=n[1]/r,h=o[1]/a,u=n[2]/r,p=o[2]/a,d=u===p?0:(0-u)/(p-u);return new t.Coordinate(t.number(s,l,d)/this.tileSize,t.number(c,h,d)/this.tileSize,this.zoom)._zoomTo(i)},Gi.prototype.coordinatePoint=function(e){var i=e.zoomTo(this.zoom),n=[i.column*this.tileSize,i.row*this.tileSize,0,1];return t.transformMat4(n,n,this.pixelMatrix),new t.Point(n[0]/n[3],n[1]/n[3])},Gi.prototype.getBounds=function(){return (new N).extend(this.pointLocation(new t.Point(0,0))).extend(this.pointLocation(new t.Point(this.width,0))).extend(this.pointLocation(new t.Point(this.width,this.height))).extend(this.pointLocation(new t.Point(0,this.height)))},Gi.prototype.getMaxBounds=function(){return this.latRange&&2===this.latRange.length&&this.lngRange&&2===this.lngRange.length?new N([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null},Gi.prototype.setMaxBounds=function(t){t?(this.lngRange=[t.getWest(),t.getEast()],this.latRange=[t.getSouth(),t.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude]);},Gi.prototype.calculatePosMatrix=function(e,i){void 0===i&&(i=!1);var n=e.key,o=i?this._alignedPosMatrixCache:this._posMatrixCache;if(o[n])return o[n];var r=e.canonical,a=this.worldSize/this.zoomScale(r.z),s=r.x+Math.pow(2,r.z)*e.wrap,l=t.identity(new Float64Array(16));return t.translate(l,l,[s*a,r.y*a,0]),t.scale(l,l,[a/t.EXTENT,a/t.EXTENT,1]),t.multiply(l,i?this.alignedProjMatrix:this.projMatrix,l),o[n]=new Float32Array(l),o[n]},Gi.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var e,i,n,o,r=-90,a=90,s=-180,l=180,c=this.size,h=this._unmodified;if(this.latRange){var u=this.latRange;r=this.latY(u[1]),e=(a=this.latY(u[0]))-r<c.y?c.y/(a-r):0;}if(this.lngRange){var p=this.lngRange;s=this.lngX(p[0]),i=(l=this.lngX(p[1]))-s<c.x?c.x/(l-s):0;}var d=Math.max(i||0,e||0);if(d)return this.center=this.unproject(new t.Point(i?(l+s)/2:this.x,e?(a+r)/2:this.y)),this.zoom+=this.scaleZoom(d),this._unmodified=h,void(this._constraining=!1);if(this.latRange){var _=this.y,f=c.y/2;_-f<r&&(o=r+f),_+f>a&&(o=a-f);}if(this.lngRange){var m=this.x,g=c.x/2;m-g<s&&(n=s+g),m+g>l&&(n=l-g);}void 0===n&&void 0===o||(this.center=this.unproject(new t.Point(void 0!==n?n:this.x,void 0!==o?o:this.y))),this._unmodified=h,this._constraining=!1;}},Gi.prototype._calcMatrices=function(){if(this.height){this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var e=this._fov/2,i=Math.PI/2+this._pitch,n=Math.sin(e)*this.cameraToCenterDistance/Math.sin(Math.PI-i-e),o=this.x,r=this.y,a=1.01*(Math.cos(Math.PI/2-this._pitch)*n+this.cameraToCenterDistance),s=new Float64Array(16);t.perspective(s,this._fov,this.width/this.height,1,a),t.scale(s,s,[1,-1,1]),t.translate(s,s,[0,0,-this.cameraToCenterDistance]),t.rotateX(s,s,this._pitch),t.rotateZ(s,s,this.angle),t.translate(s,s,[-o,-r,0]);var l=this.worldSize/(2*Math.PI*6378137*Math.abs(Math.cos(this.center.lat*(Math.PI/180))));t.scale(s,s,[1,1,l,1]),this.projMatrix=s;var c=this.width%2/2,h=this.height%2/2,u=Math.cos(this.angle),p=Math.sin(this.angle),d=o-Math.round(o)+u*c+p*h,_=r-Math.round(r)+u*h+p*c,f=new Float64Array(s);if(t.translate(f,f,[d>.5?d-1:d,_>.5?_-1:_,0]),this.alignedProjMatrix=f,s=t.create(),t.scale(s,s,[this.width/2,-this.height/2,1]),t.translate(s,s,[1,-1,0]),this.pixelMatrix=t.multiply(new Float64Array(16),s,this.projMatrix),!(s=t.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=s,this._posMatrixCache={},this._alignedPosMatrixCache={};}},Gi.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var e=this.pointCoordinate(new t.Point(0,0)).zoomTo(this.zoom),i=[e.column*this.tileSize,e.row*this.tileSize,0,1];return t.transformMat4(i,i,this.pixelMatrix)[3]/this.cameraToCenterDistance},Object.defineProperties(Gi.prototype,Wi);var Xi=function(){var e,i,n,o,r;t.bindAll(["_onHashChange","_updateHash"],this),this._updateHash=(e=this._updateHashUnthrottled.bind(this),i=300,n=!1,o=0,r=function(){o=0,n&&(e(),o=setTimeout(r,i),n=!1);},function(){return n=!0,o||r(),o});};Xi.prototype.addTo=function(e){return this._map=e,t.window.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},Xi.prototype.remove=function(){return t.window.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},Xi.prototype.getHashString=function(t){var e=this._map.getCenter(),i=Math.round(100*this._map.getZoom())/100,n=Math.ceil((i*Math.LN2+Math.log(512/360/.5))/Math.LN10),o=Math.pow(10,n),r=Math.round(e.lng*o)/o,a=Math.round(e.lat*o)/o,s=this._map.getBearing(),l=this._map.getPitch(),c="";return c+=t?"#/"+r+"/"+a+"/"+i:"#"+i+"/"+a+"/"+r,(s||l)&&(c+="/"+Math.round(10*s)/10),l&&(c+="/"+Math.round(l)),c},Xi.prototype._onHashChange=function(){var e=t.window.location.hash.replace("#","").split("/");return e.length>=3&&(this._map.jumpTo({center:[+e[2],+e[1]],zoom:+e[0],bearing:+(e[3]||0),pitch:+(e[4]||0)}),!0)},Xi.prototype._updateHashUnthrottled=function(){var e=this.getHashString();t.window.history.replaceState(t.window.history.state,"",e);};var Hi=function(e){function n(n,o,r,a){void 0===a&&(a={});var s=i.mousePos(o.getCanvasContainer(),r),l=o.unproject(s);e.call(this,n,t.extend({point:s,lngLat:l,originalEvent:r},a)),this._defaultPrevented=!1,this.target=o;}e&&(n.__proto__=e),n.prototype=Object.create(e&&e.prototype),n.prototype.constructor=n;var o={defaultPrevented:{configurable:!0}};return n.prototype.preventDefault=function(){this._defaultPrevented=!0;},o.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(n.prototype,o),n}(t.Event),Ki=function(e){function n(n,o,r){var a=i.touchPos(o.getCanvasContainer(),r),s=a.map(function(t){return o.unproject(t)}),l=a.reduce(function(t,e,i,n){return t.add(e.div(n.length))},new t.Point(0,0)),c=o.unproject(l);e.call(this,n,{points:a,point:l,lngLats:s,lngLat:c,originalEvent:r}),this._defaultPrevented=!1;}e&&(n.__proto__=e),n.prototype=Object.create(e&&e.prototype),n.prototype.constructor=n;var o={defaultPrevented:{configurable:!0}};return n.prototype.preventDefault=function(){this._defaultPrevented=!0;},o.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(n.prototype,o),n}(t.Event),Yi=function(t){function e(e,i,n){t.call(this,e,{originalEvent:n}),this._defaultPrevented=!1;}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var i={defaultPrevented:{configurable:!0}};return e.prototype.preventDefault=function(){this._defaultPrevented=!0;},i.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(e.prototype,i),e}(t.Event),Ji=function(e){this._map=e,this._el=e.getCanvasContainer(),this._delta=0,t.bindAll(["_onWheel","_onTimeout","_onScrollFrame","_onScrollFinished"],this);};Ji.prototype.isEnabled=function(){return !!this._enabled},Ji.prototype.isActive=function(){return !!this._active},Ji.prototype.enable=function(t){this.isEnabled()||(this._enabled=!0,this._aroundCenter=t&&"center"===t.around);},Ji.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1);},Ji.prototype.onWheel=function(e){if(this.isEnabled()){var i=e.deltaMode===t.window.WheelEvent.DOM_DELTA_LINE?40*e.deltaY:e.deltaY,n=t.browser.now(),o=n-(this._lastWheelEventTime||0);this._lastWheelEventTime=n,0!==i&&i%4.000244140625==0?this._type="wheel":0!==i&&Math.abs(i)<4?this._type="trackpad":o>400?(this._type=null,this._lastValue=i,this._timeout=setTimeout(this._onTimeout,40,e)):this._type||(this._type=Math.abs(o*i)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,i+=this._lastValue)),e.shiftKey&&i&&(i/=4),this._type&&(this._lastWheelEvent=e,this._delta-=i,this.isActive()||this._start(e)),e.preventDefault();}},Ji.prototype._onTimeout=function(t){this._type="wheel",this._delta-=this._lastValue,this.isActive()||this._start(t);},Ji.prototype._start=function(e){if(this._delta){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),this._active=!0,this._map.fire(new t.Event("movestart",{originalEvent:e})),this._map.fire(new t.Event("zoomstart",{originalEvent:e})),this._finishTimeout&&clearTimeout(this._finishTimeout);var n=i.mousePos(this._el,e);this._around=U.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(n)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame));}},Ji.prototype._onScrollFrame=function(){var e=this;if(this._frameId=null,this.isActive()){var i=this._map.transform;if(0!==this._delta){var n="wheel"===this._type&&Math.abs(this._delta)>4.000244140625?1/450:.01,o=2/(1+Math.exp(-Math.abs(this._delta*n)));this._delta<0&&0!==o&&(o=1/o);var r="number"==typeof this._targetZoom?i.zoomScale(this._targetZoom):i.scale;this._targetZoom=Math.min(i.maxZoom,Math.max(i.minZoom,i.scaleZoom(r*o))),"wheel"===this._type&&(this._startZoom=i.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0;}var a="number"==typeof this._targetZoom?this._targetZoom:i.zoom,s=this._startZoom,l=this._easing,c=!1;if("wheel"===this._type&&s&&l){var h=Math.min((t.browser.now()-this._lastWheelEventTime)/200,1),u=l(h);i.zoom=t.number(s,a,u),h<1?this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame)):c=!0;}else i.zoom=a,c=!0;i.setLocationAtPoint(this._around,this._aroundPoint),this._map.fire(new t.Event("move",{originalEvent:this._lastWheelEvent})),this._map.fire(new t.Event("zoom",{originalEvent:this._lastWheelEvent})),c&&(this._active=!1,this._finishTimeout=setTimeout(function(){e._map.fire(new t.Event("zoomend",{originalEvent:e._lastWheelEvent})),e._map.fire(new t.Event("moveend",{originalEvent:e._lastWheelEvent})),delete e._targetZoom;},200));}},Ji.prototype._smoothOutEasing=function(e){var i=t.ease;if(this._prevEase){var n=this._prevEase,o=(t.browser.now()-n.start)/n.duration,r=n.easing(o+.01)-n.easing(o),a=.27/Math.sqrt(r*r+1e-4)*.01,s=Math.sqrt(.0729-a*a);i=t.bezier(a,s,.25,1);}return this._prevEase={start:t.browser.now(),duration:e,easing:i},i};var Qi=function(e,i){this._map=e,this._el=e.getCanvasContainer(),this._container=e.getContainer(),this._clickTolerance=i.clickTolerance||1,t.bindAll(["_onMouseMove","_onMouseUp","_onKeyDown"],this);};Qi.prototype.isEnabled=function(){return !!this._enabled},Qi.prototype.isActive=function(){return !!this._active},Qi.prototype.enable=function(){this.isEnabled()||(this._enabled=!0);},Qi.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1);},Qi.prototype.onMouseDown=function(e){this.isEnabled()&&e.shiftKey&&0===e.button&&(t.window.document.addEventListener("mousemove",this._onMouseMove,!1),t.window.document.addEventListener("keydown",this._onKeyDown,!1),t.window.document.addEventListener("mouseup",this._onMouseUp,!1),i.disableDrag(),this._startPos=this._lastPos=i.mousePos(this._el,e),this._active=!0);},Qi.prototype._onMouseMove=function(t){var e=i.mousePos(this._el,t);if(!(this._lastPos.equals(e)||!this._box&&e.dist(this._startPos)<this._clickTolerance)){var n=this._startPos;this._lastPos=e,this._box||(this._box=i.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",t));var o=Math.min(n.x,e.x),r=Math.max(n.x,e.x),a=Math.min(n.y,e.y),s=Math.max(n.y,e.y);i.setTransform(this._box,"translate("+o+"px,"+a+"px)"),this._box.style.width=r-o+"px",this._box.style.height=s-a+"px";}},Qi.prototype._onMouseUp=function(e){if(0===e.button){var n=this._startPos,o=i.mousePos(this._el,e);this._finish(),i.suppressClick(),n.x===o.x&&n.y===o.y?this._fireEvent("boxzoomcancel",e):this._map.fitScreenCoordinates(n,o,this._map.getBearing(),{linear:!0}).fire(new t.Event("boxzoomend",{originalEvent:e}));}},Qi.prototype._onKeyDown=function(t){27===t.keyCode&&(this._finish(),this._fireEvent("boxzoomcancel",t));},Qi.prototype._finish=function(){this._active=!1,t.window.document.removeEventListener("mousemove",this._onMouseMove,!1),t.window.document.removeEventListener("keydown",this._onKeyDown,!1),t.window.document.removeEventListener("mouseup",this._onMouseUp,!1),this._container.classList.remove("mapboxgl-crosshair"),this._box&&(i.remove(this._box),this._box=null),i.enableDrag(),delete this._startPos,delete this._lastPos;},Qi.prototype._fireEvent=function(e,i){return this._map.fire(new t.Event(e,{originalEvent:i}))};var $i=t.bezier(0,0,.25,1),tn=function(e,i){this._map=e,this._el=i.element||e.getCanvasContainer(),this._state="disabled",this._button=i.button||"right",this._bearingSnap=i.bearingSnap||0,this._pitchWithRotate=!1!==i.pitchWithRotate,t.bindAll(["onMouseDown","_onMouseMove","_onMouseUp","_onBlur","_onDragFrame"],this);};tn.prototype.isEnabled=function(){return "disabled"!==this._state},tn.prototype.isActive=function(){return "active"===this._state},tn.prototype.enable=function(){this.isEnabled()||(this._state="enabled");},tn.prototype.disable=function(){if(this.isEnabled())switch(this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend"),this._pitchWithRotate&&this._fireEvent("pitchend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled";}},tn.prototype.onMouseDown=function(e){if("enabled"===this._state){if("right"===this._button){if(this._eventButton=i.mouseButton(e),this._eventButton!==(e.ctrlKey?0:2))return}else{if(e.ctrlKey||0!==i.mouseButton(e))return;this._eventButton=0;}i.disableDrag(),t.window.document.addEventListener("mousemove",this._onMouseMove,{capture:!0}),t.window.document.addEventListener("mouseup",this._onMouseUp),t.window.addEventListener("blur",this._onBlur),this._state="pending",this._inertia=[[t.browser.now(),this._map.getBearing()]],this._startPos=this._lastPos=i.mousePos(this._el,e),this._center=this._map.transform.centerPoint,e.preventDefault();}},tn.prototype._onMouseMove=function(t){var e=i.mousePos(this._el,t);this._lastPos.equals(e)||(this._lastMoveEvent=t,this._lastPos=e,"pending"===this._state&&(this._state="active",this._fireEvent("rotatestart",t),this._fireEvent("movestart",t),this._pitchWithRotate&&this._fireEvent("pitchstart",t)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame)));},tn.prototype._onDragFrame=function(){this._frameId=null;var e=this._lastMoveEvent;if(e){var i=this._map.transform,n=this._startPos,o=this._lastPos,r=.8*(n.x-o.x),a=-.5*(n.y-o.y),s=i.bearing-r,l=i.pitch-a,c=this._inertia,h=c[c.length-1];this._drainInertiaBuffer(),c.push([t.browser.now(),this._map._normalizeBearing(s,h[1])]),i.bearing=s,this._pitchWithRotate&&(this._fireEvent("pitch",e),i.pitch=l),this._fireEvent("rotate",e),this._fireEvent("move",e),delete this._lastMoveEvent,this._startPos=this._lastPos;}},tn.prototype._onMouseUp=function(t){if(i.mouseButton(t)===this._eventButton)switch(this._state){case"active":this._state="enabled",i.suppressClick(),this._unbind(),this._deactivate(),this._inertialRotate(t);break;case"pending":this._state="enabled",this._unbind();}},tn.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend",t),this._pitchWithRotate&&this._fireEvent("pitchend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind();}},tn.prototype._unbind=function(){t.window.document.removeEventListener("mousemove",this._onMouseMove,{capture:!0}),t.window.document.removeEventListener("mouseup",this._onMouseUp),t.window.removeEventListener("blur",this._onBlur),i.enableDrag();},tn.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._startPos,delete this._lastPos;},tn.prototype._inertialRotate=function(t){var e=this;this._fireEvent("rotateend",t),this._drainInertiaBuffer();var i=this._map,n=i.getBearing(),o=this._inertia,r=function(){Math.abs(n)<e._bearingSnap?i.resetNorth({noMoveStart:!0},{originalEvent:t}):e._fireEvent("moveend",t),e._pitchWithRotate&&e._fireEvent("pitchend",t);};if(o.length<2)r();else{var a=o[0],s=o[o.length-1],l=o[o.length-2],c=i._normalizeBearing(n,l[1]),h=s[1]-a[1],u=h<0?-1:1,p=(s[0]-a[0])/1e3;if(0!==h&&0!==p){var d=Math.abs(h*(.25/p));d>180&&(d=180);var _=d/180;c+=u*d*(_/2),Math.abs(i._normalizeBearing(c,0))<this._bearingSnap&&(c=i._normalizeBearing(0,c)),i.rotateTo(c,{duration:1e3*_,easing:$i,noMoveStart:!0},{originalEvent:t});}else r();}},tn.prototype._fireEvent=function(e,i){return this._map.fire(new t.Event(e,i?{originalEvent:i}:{}))},tn.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,i=t.browser.now();e.length>0&&i-e[0][0]>160;)e.shift();};var en=t.bezier(0,0,.3,1),nn=function(e,i){this._map=e,this._el=e.getCanvasContainer(),this._state="disabled",this._clickTolerance=i.clickTolerance||1,t.bindAll(["_onMove","_onMouseUp","_onTouchEnd","_onBlur","_onDragFrame"],this);};nn.prototype.isEnabled=function(){return "disabled"!==this._state},nn.prototype.isActive=function(){return "active"===this._state},nn.prototype.enable=function(){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-drag-pan"),this._state="enabled");},nn.prototype.disable=function(){if(this.isEnabled())switch(this._el.classList.remove("mapboxgl-touch-drag-pan"),this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("dragend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled";}},nn.prototype.onMouseDown=function(e){"enabled"===this._state&&(e.ctrlKey||0!==i.mouseButton(e)||(i.addEventListener(t.window.document,"mousemove",this._onMove,{capture:!0}),i.addEventListener(t.window.document,"mouseup",this._onMouseUp),this._start(e)));},nn.prototype.onTouchStart=function(e){"enabled"===this._state&&(e.touches.length>1||(i.addEventListener(t.window.document,"touchmove",this._onMove,{capture:!0,passive:!1}),i.addEventListener(t.window.document,"touchend",this._onTouchEnd),this._start(e)));},nn.prototype._start=function(e){t.window.addEventListener("blur",this._onBlur),this._state="pending",this._startPos=this._mouseDownPos=this._lastPos=i.mousePos(this._el,e),this._inertia=[[t.browser.now(),this._startPos]];},nn.prototype._onMove=function(e){e.preventDefault();var n=i.mousePos(this._el,e);this._lastPos.equals(n)||"pending"===this._state&&n.dist(this._mouseDownPos)<this._clickTolerance||(this._lastMoveEvent=e,this._lastPos=n,this._drainInertiaBuffer(),this._inertia.push([t.browser.now(),this._lastPos]),"pending"===this._state&&(this._state="active",this._fireEvent("dragstart",e),this._fireEvent("movestart",e)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame)));},nn.prototype._onDragFrame=function(){this._frameId=null;var t=this._lastMoveEvent;if(t){var e=this._map.transform;e.setLocationAtPoint(e.pointLocation(this._startPos),this._lastPos),this._fireEvent("drag",t),this._fireEvent("move",t),this._startPos=this._lastPos,delete this._lastMoveEvent;}},nn.prototype._onMouseUp=function(t){if(0===i.mouseButton(t))switch(this._state){case"active":this._state="enabled",i.suppressClick(),this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind();}},nn.prototype._onTouchEnd=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind();}},nn.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("dragend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind();}},nn.prototype._unbind=function(){i.removeEventListener(t.window.document,"touchmove",this._onMove,{capture:!0,passive:!1}),i.removeEventListener(t.window.document,"touchend",this._onTouchEnd),i.removeEventListener(t.window.document,"mousemove",this._onMove,{capture:!0}),i.removeEventListener(t.window.document,"mouseup",this._onMouseUp),i.removeEventListener(t.window,"blur",this._onBlur);},nn.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._startPos,delete this._mouseDownPos,delete this._lastPos;},nn.prototype._inertialPan=function(t){this._fireEvent("dragend",t),this._drainInertiaBuffer();var e=this._inertia;if(e.length<2)this._fireEvent("moveend",t);else{var i=e[e.length-1],n=e[0],o=i[1].sub(n[1]),r=(i[0]-n[0])/1e3;if(0===r||i[1].equals(n[1]))this._fireEvent("moveend",t);else{var a=o.mult(.3/r),s=a.mag();s>1400&&(s=1400,a._unit()._mult(s));var l=s/750,c=a.mult(-l/2);this._map.panBy(c,{duration:1e3*l,easing:en,noMoveStart:!0},{originalEvent:t});}}},nn.prototype._fireEvent=function(e,i){return this._map.fire(new t.Event(e,i?{originalEvent:i}:{}))},nn.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,i=t.browser.now();e.length>0&&i-e[0][0]>160;)e.shift();};var on=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onKeyDown"],this);};function rn(t){return t*(2-t)}on.prototype.isEnabled=function(){return !!this._enabled},on.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("keydown",this._onKeyDown,!1),this._enabled=!0);},on.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("keydown",this._onKeyDown),this._enabled=!1);},on.prototype._onKeyDown=function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e=0,i=0,n=0,o=0,r=0;switch(t.keyCode){case 61:case 107:case 171:case 187:e=1;break;case 189:case 109:case 173:e=-1;break;case 37:t.shiftKey?i=-1:(t.preventDefault(),o=-1);break;case 39:t.shiftKey?i=1:(t.preventDefault(),o=1);break;case 38:t.shiftKey?n=1:(t.preventDefault(),r=-1);break;case 40:t.shiftKey?n=-1:(r=1,t.preventDefault());break;default:return}var a=this._map,s=a.getZoom(),l={duration:300,delayEndEvents:500,easing:rn,zoom:e?Math.round(s)+e*(t.shiftKey?2:1):s,bearing:a.getBearing()+15*i,pitch:a.getPitch()+10*n,offset:[100*-o,100*-r],center:a.getCenter()};a.easeTo(l,{originalEvent:t});}};var an=function(e){this._map=e,t.bindAll(["_onDblClick","_onZoomEnd"],this);};an.prototype.isEnabled=function(){return !!this._enabled},an.prototype.isActive=function(){return !!this._active},an.prototype.enable=function(){this.isEnabled()||(this._enabled=!0);},an.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1);},an.prototype.onTouchStart=function(t){var e=this;this.isEnabled()&&(t.points.length>1||(this._tapped?(clearTimeout(this._tapped),this._tapped=null,this._zoom(t)):this._tapped=setTimeout(function(){e._tapped=null;},300)));},an.prototype.onDblClick=function(t){this.isEnabled()&&(t.originalEvent.preventDefault(),this._zoom(t));},an.prototype._zoom=function(t){this._active=!0,this._map.on("zoomend",this._onZoomEnd),this._map.zoomTo(this._map.getZoom()+(t.originalEvent.shiftKey?-1:1),{around:t.lngLat},t);},an.prototype._onZoomEnd=function(){this._active=!1,this._map.off("zoomend",this._onZoomEnd);};var sn=t.bezier(0,0,.15,1),ln=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onMove","_onEnd","_onTouchFrame"],this);};ln.prototype.isEnabled=function(){return !!this._enabled},ln.prototype.enable=function(t){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-zoom-rotate"),this._enabled=!0,this._aroundCenter=!!t&&"center"===t.around);},ln.prototype.disable=function(){this.isEnabled()&&(this._el.classList.remove("mapboxgl-touch-zoom-rotate"),this._enabled=!1);},ln.prototype.disableRotation=function(){this._rotationDisabled=!0;},ln.prototype.enableRotation=function(){this._rotationDisabled=!1;},ln.prototype.onStart=function(e){if(this.isEnabled()&&2===e.touches.length){var n=i.mousePos(this._el,e.touches[0]),o=i.mousePos(this._el,e.touches[1]),r=n.add(o).div(2);this._startVec=n.sub(o),this._startAround=this._map.transform.pointLocation(r),this._gestureIntent=void 0,this._inertia=[],i.addEventListener(t.window.document,"touchmove",this._onMove,{passive:!1}),i.addEventListener(t.window.document,"touchend",this._onEnd);}},ln.prototype._getTouchEventData=function(t){var e=i.mousePos(this._el,t.touches[0]),n=i.mousePos(this._el,t.touches[1]),o=e.sub(n);return {vec:o,center:e.add(n).div(2),scale:o.mag()/this._startVec.mag(),bearing:this._rotationDisabled?0:180*o.angleWith(this._startVec)/Math.PI}},ln.prototype._onMove=function(e){if(2===e.touches.length){var i=this._getTouchEventData(e),n=i.vec,o=i.scale,r=i.bearing;if(!this._gestureIntent){var a=Math.abs(1-o)>.15;Math.abs(r)>10?this._gestureIntent="rotate":a&&(this._gestureIntent="zoom"),this._gestureIntent&&(this._map.fire(new t.Event(this._gestureIntent+"start",{originalEvent:e})),this._map.fire(new t.Event("movestart",{originalEvent:e})),this._startVec=n);}this._lastTouchEvent=e,this._frameId||(this._frameId=this._map._requestRenderFrame(this._onTouchFrame)),e.preventDefault();}},ln.prototype._onTouchFrame=function(){this._frameId=null;var e=this._gestureIntent;if(e){var i=this._map.transform;this._startScale||(this._startScale=i.scale,this._startBearing=i.bearing);var n=this._getTouchEventData(this._lastTouchEvent),o=n.center,r=n.bearing,a=n.scale,s=i.pointLocation(o),l=i.locationPoint(s);"rotate"===e&&(i.bearing=this._startBearing+r),i.zoom=i.scaleZoom(this._startScale*a),i.setLocationAtPoint(this._startAround,l),this._map.fire(new t.Event(e,{originalEvent:this._lastTouchEvent})),this._map.fire(new t.Event("move",{originalEvent:this._lastTouchEvent})),this._drainInertiaBuffer(),this._inertia.push([t.browser.now(),a,o]);}},ln.prototype._onEnd=function(e){i.removeEventListener(t.window.document,"touchmove",this._onMove,{passive:!1}),i.removeEventListener(t.window.document,"touchend",this._onEnd);var n=this._gestureIntent,o=this._startScale;if(this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._gestureIntent,delete this._startScale,delete this._startBearing,delete this._lastTouchEvent,n){this._map.fire(new t.Event(n+"end",{originalEvent:e})),this._drainInertiaBuffer();var r=this._inertia,a=this._map;if(r.length<2)a.snapToNorth({},{originalEvent:e});else{var s=r[r.length-1],l=r[0],c=a.transform.scaleZoom(o*s[1]),h=a.transform.scaleZoom(o*l[1]),u=c-h,p=(s[0]-l[0])/1e3,d=s[2];if(0!==p&&c!==h){var _=.15*u/p;Math.abs(_)>2.5&&(_=_>0?2.5:-2.5);var f=1e3*Math.abs(_/(12*.15)),m=c+_*f/2e3;m<0&&(m=0),a.easeTo({zoom:m,duration:f,easing:sn,around:this._aroundCenter?a.getCenter():a.unproject(d),noMoveStart:!0},{originalEvent:e});}else a.snapToNorth({},{originalEvent:e});}}},ln.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,i=t.browser.now();e.length>2&&i-e[0][0]>160;)e.shift();};var cn={scrollZoom:Ji,boxZoom:Qi,dragRotate:tn,dragPan:nn,keyboard:on,doubleClickZoom:an,touchZoomRotate:ln};var hn=function(e){function i(i,n){e.call(this),this._moving=!1,this._zooming=!1,this.transform=i,this._bearingSnap=n.bearingSnap,t.bindAll(["_renderFrameCallback"],this);}return e&&(i.__proto__=e),i.prototype=Object.create(e&&e.prototype),i.prototype.constructor=i,i.prototype.getCenter=function(){return this.transform.center},i.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e)},i.prototype.panBy=function(e,i,n){return e=t.Point.convert(e).mult(-1),this.panTo(this.transform.center,t.extend({offset:e},i),n)},i.prototype.panTo=function(e,i,n){return this.easeTo(t.extend({center:e},i),n)},i.prototype.getZoom=function(){return this.transform.zoom},i.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},i.prototype.zoomTo=function(e,i,n){return this.easeTo(t.extend({zoom:e},i),n)},i.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},i.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},i.prototype.getBearing=function(){return this.transform.bearing},i.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},i.prototype.rotateTo=function(e,i,n){return this.easeTo(t.extend({bearing:e},i),n)},i.prototype.resetNorth=function(e,i){return this.rotateTo(0,t.extend({duration:1e3},e),i),this},i.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(t,e):this},i.prototype.getPitch=function(){return this.transform.pitch},i.prototype.setPitch=function(t,e){return this.jumpTo({pitch:t},e),this},i.prototype.cameraForBounds=function(t,e){return t=N.convert(t),this._cameraForBoxAndBearing(t.getNorthWest(),t.getSouthEast(),0,e)},i.prototype._cameraForBoxAndBearing=function(e,i,n,o){if("number"==typeof(o=t.extend({padding:{top:0,bottom:0,right:0,left:0},offset:[0,0],maxZoom:this.transform.maxZoom},o)).padding){var r=o.padding;o.padding={top:r,bottom:r,right:r,left:r};}if(t.deepEqual(Object.keys(o.padding).sort(function(t,e){return t<e?-1:t>e?1:0}),["bottom","left","right","top"])){var a=[(o.padding.left-o.padding.right)/2,(o.padding.top-o.padding.bottom)/2],s=Math.min(o.padding.right,o.padding.left),l=Math.min(o.padding.top,o.padding.bottom);o.offset=[o.offset[0]+a[0],o.offset[1]+a[1]];var c=this.transform,h=c.project(U.convert(e)),u=c.project(U.convert(i)),p=h.rotate(-n*Math.PI/180),d=u.rotate(-n*Math.PI/180),_=new t.Point(Math.max(p.x,d.x),Math.max(p.y,d.y)),f=new t.Point(Math.min(p.x,d.x),Math.min(p.y,d.y)),m=t.Point.convert(o.offset),g=_.sub(f),v=(c.width-2*s-2*Math.abs(m.x))/g.x,y=(c.height-2*l-2*Math.abs(m.y))/g.y;if(!(y<0||v<0))return o.center=c.unproject(h.add(u).div(2)),o.zoom=Math.min(c.scaleZoom(c.scale*Math.min(v,y)),o.maxZoom),o.bearing=n,o;t.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.");}else t.warnOnce("options.padding must be a positive number, or an Object with keys 'bottom', 'left', 'right', 'top'");},i.prototype.fitBounds=function(t,e,i){return this._fitInternal(this.cameraForBounds(t,e),e,i)},i.prototype.fitScreenCoordinates=function(e,i,n,o,r){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(t.Point.convert(e)),this.transform.pointLocation(t.Point.convert(i)),n,o),o,r)},i.prototype._fitInternal=function(e,i,n){return e?(i=t.extend(e,i)).linear?this.easeTo(i,n):this.flyTo(i,n):this},i.prototype.jumpTo=function(e,i){this.stop();var n=this.transform,o=!1,r=!1,a=!1;return "zoom"in e&&n.zoom!==+e.zoom&&(o=!0,n.zoom=+e.zoom),void 0!==e.center&&(n.center=U.convert(e.center)),"bearing"in e&&n.bearing!==+e.bearing&&(r=!0,n.bearing=+e.bearing),"pitch"in e&&n.pitch!==+e.pitch&&(a=!0,n.pitch=+e.pitch),this.fire(new t.Event("movestart",i)).fire(new t.Event("move",i)),o&&this.fire(new t.Event("zoomstart",i)).fire(new t.Event("zoom",i)).fire(new t.Event("zoomend",i)),r&&this.fire(new t.Event("rotatestart",i)).fire(new t.Event("rotate",i)).fire(new t.Event("rotateend",i)),a&&this.fire(new t.Event("pitchstart",i)).fire(new t.Event("pitch",i)).fire(new t.Event("pitchend",i)),this.fire(new t.Event("moveend",i))},i.prototype.easeTo=function(e,i){var n=this;this.stop(),!1===(e=t.extend({offset:[0,0],duration:500,easing:t.ease},e)).animate&&(e.duration=0);var o=this.transform,r=this.getZoom(),a=this.getBearing(),s=this.getPitch(),l="zoom"in e?+e.zoom:r,c="bearing"in e?this._normalizeBearing(e.bearing,a):a,h="pitch"in e?+e.pitch:s,u=o.centerPoint.add(t.Point.convert(e.offset)),p=o.pointLocation(u),d=U.convert(e.center||p);this._normalizeCenter(d);var _,f,m=o.project(p),g=o.project(d).sub(m),v=o.zoomScale(l-r);return e.around&&(_=U.convert(e.around),f=o.locationPoint(_)),this._zooming=l!==r,this._rotating=a!==c,this._pitching=h!==s,this._prepareEase(i,e.noMoveStart),clearTimeout(this._easeEndTimeoutID),this._ease(function(e){if(n._zooming&&(o.zoom=t.number(r,l,e)),n._rotating&&(o.bearing=t.number(a,c,e)),n._pitching&&(o.pitch=t.number(s,h,e)),_)o.setLocationAtPoint(_,f);else{var p=o.zoomScale(o.zoom-r),d=l>r?Math.min(2,v):Math.max(.5,v),y=Math.pow(d,1-e),x=o.unproject(m.add(g.mult(e*y)).mult(p));o.setLocationAtPoint(o.renderWorldCopies?x.wrap():x,u);}n._fireMoveEvents(i);},function(){e.delayEndEvents?n._easeEndTimeoutID=setTimeout(function(){return n._afterEase(i)},e.delayEndEvents):n._afterEase(i);},e),this},i.prototype._prepareEase=function(e,i){this._moving=!0,i||this.fire(new t.Event("movestart",e)),this._zooming&&this.fire(new t.Event("zoomstart",e)),this._rotating&&this.fire(new t.Event("rotatestart",e)),this._pitching&&this.fire(new t.Event("pitchstart",e));},i.prototype._fireMoveEvents=function(e){this.fire(new t.Event("move",e)),this._zooming&&this.fire(new t.Event("zoom",e)),this._rotating&&this.fire(new t.Event("rotate",e)),this._pitching&&this.fire(new t.Event("pitch",e));},i.prototype._afterEase=function(e){var i=this._zooming,n=this._rotating,o=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,i&&this.fire(new t.Event("zoomend",e)),n&&this.fire(new t.Event("rotateend",e)),o&&this.fire(new t.Event("pitchend",e)),this.fire(new t.Event("moveend",e));},i.prototype.flyTo=function(e,i){var n=this;this.stop(),e=t.extend({offset:[0,0],speed:1.2,curve:1.42,easing:t.ease},e);var o=this.transform,r=this.getZoom(),a=this.getBearing(),s=this.getPitch(),l="zoom"in e?t.clamp(+e.zoom,o.minZoom,o.maxZoom):r,c="bearing"in e?this._normalizeBearing(e.bearing,a):a,h="pitch"in e?+e.pitch:s,u=o.zoomScale(l-r),p=o.centerPoint.add(t.Point.convert(e.offset)),d=o.pointLocation(p),_=U.convert(e.center||d);this._normalizeCenter(_);var f=o.project(d),m=o.project(_).sub(f),g=e.curve,v=Math.max(o.width,o.height),y=v/u,x=m.mag();if("minZoom"in e){var b=t.clamp(Math.min(e.minZoom,r,l),o.minZoom,o.maxZoom),w=v/o.zoomScale(b-r);g=Math.sqrt(w/x*2);}var E=g*g;function T(t){var e=(y*y-v*v+(t?-1:1)*E*E*x*x)/(2*(t?y:v)*E*x);return Math.log(Math.sqrt(e*e+1)-e)}function S(t){return (Math.exp(t)-Math.exp(-t))/2}function I(t){return (Math.exp(t)+Math.exp(-t))/2}var C=T(0),z=function(t){return I(C)/I(C+g*t)},P=function(t){return v*((I(C)*(S(e=C+g*t)/I(e))-S(C))/E)/x;var e;},R=(T(1)-C)/g;if(Math.abs(x)<1e-6||!isFinite(R)){if(Math.abs(v-y)<1e-6)return this.easeTo(e,i);var A=y<v?-1:1;R=Math.abs(Math.log(y/v))/g,P=function(){return 0},z=function(t){return Math.exp(A*g*t)};}if("duration"in e)e.duration=+e.duration;else{var L="screenSpeed"in e?+e.screenSpeed/g:+e.speed;e.duration=1e3*R/L;}return e.maxDuration&&e.duration>e.maxDuration&&(e.duration=0),this._zooming=!0,this._rotating=a!==c,this._pitching=h!==s,this._prepareEase(i,!1),this._ease(function(e){var u=e*R,d=1/z(u);o.zoom=1===e?l:r+o.scaleZoom(d),n._rotating&&(o.bearing=t.number(a,c,e)),n._pitching&&(o.pitch=t.number(s,h,e));var g=1===e?_:o.unproject(f.add(m.mult(P(u))).mult(d));o.setLocationAtPoint(o.renderWorldCopies?g.wrap():g,p),n._fireMoveEvents(i);},function(){return n._afterEase(i)},e),this},i.prototype.isEasing=function(){return !!this._easeFrameId},i.prototype.stop=function(){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var t=this._onEaseEnd;delete this._onEaseEnd,t.call(this);}return this},i.prototype._ease=function(e,i,n){!1===n.animate||0===n.duration?(e(1),i()):(this._easeStart=t.browser.now(),this._easeOptions=n,this._onEaseFrame=e,this._onEaseEnd=i,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback));},i.prototype._renderFrameCallback=function(){var e=Math.min((t.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(e)),e<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop();},i.prototype._normalizeBearing=function(e,i){e=t.wrap(e,-180,180);var n=Math.abs(e-i);return Math.abs(e-360-i)<n&&(e-=360),Math.abs(e+360-i)<n&&(e+=360),e},i.prototype._normalizeCenter=function(t){var e=this.transform;if(e.renderWorldCopies&&!e.lngRange){var i=t.lng-e.center.lng;t.lng+=i>180?-360:i<-180?360:0;}},i}(t.Evented),un=function(e){void 0===e&&(e={}),this.options=e,t.bindAll(["_updateEditLink","_updateData","_updateCompact"],this);};un.prototype.getDefaultPosition=function(){return "bottom-right"},un.prototype.onAdd=function(t){var e=this.options&&this.options.compact;return this._map=t,this._container=i.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),e&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===e&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},un.prototype.onRemove=function(){i.remove(this._container),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0;},un.prototype._updateEditLink=function(){var t=this._editLink;t||(t=this._editLink=this._container.querySelector(".mapbox-improve-map"));var e=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:u.ACCESS_TOKEN}];if(t){var i=e.reduce(function(t,i,n){return i.value&&(t+=i.key+"="+i.value+(n<e.length-1?"&":"")),t},"?");t.href="https://www.mapbox.com/feedback/"+i+(this._map._hash?this._map._hash.getHashString(!0):"");}},un.prototype._updateData=function(t){t&&"metadata"===t.sourceDataType&&(this._updateAttributions(),this._updateEditLink());},un.prototype._updateAttributions=function(){if(this._map.style){var t=[];if(this.options.customAttribution&&(Array.isArray(this.options.customAttribution)?t=t.concat(this.options.customAttribution):"string"==typeof this.options.customAttribution&&t.push(this.options.customAttribution)),this._map.style.stylesheet){var e=this._map.style.stylesheet;this.styleOwner=e.owner,this.styleId=e.id;}var i=this._map.style.sourceCaches;for(var n in i){var o=i[n].getSource();o.attribution&&t.indexOf(o.attribution)<0&&t.push(o.attribution);}t.sort(function(t,e){return t.length-e.length}),(t=t.filter(function(e,i){for(var n=i+1;n<t.length;n++)if(t[n].indexOf(e)>=0)return !1;return !0})).length?(this._container.innerHTML=t.join(" | "),this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null;}},un.prototype._updateCompact=function(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact");};var pn=function(){t.bindAll(["_updateLogo"],this),t.bindAll(["_updateCompact"],this);};pn.prototype.onAdd=function(t){this._map=t,this._container=i.create("div","mapboxgl-ctrl");var e=i.create("a","mapboxgl-ctrl-logo");return e.target="_blank",e.href="https://www.mapbox.com/",e.setAttribute("aria-label","Mapbox logo"),e.setAttribute("rel","noopener"),this._container.appendChild(e),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._map.on("resize",this._updateCompact),this._updateCompact(),this._container},pn.prototype.onRemove=function(){i.remove(this._container),this._map.off("sourcedata",this._updateLogo),this._map.off("resize",this._updateCompact);},pn.prototype.getDefaultPosition=function(){return "bottom-left"},pn.prototype._updateLogo=function(t){t&&"metadata"!==t.sourceDataType||(this._container.style.display=this._logoRequired()?"block":"none");},pn.prototype._logoRequired=function(){if(this._map.style){var t=this._map.style.sourceCaches;for(var e in t){if(t[e].getSource().mapbox_logo)return !0}return !1}},pn.prototype._updateCompact=function(){var t=this._container.children;if(t.length){var e=t[0];this._map.getCanvasContainer().offsetWidth<250?e.classList.add("mapboxgl-compact"):e.classList.remove("mapboxgl-compact");}};var dn=function(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1;};dn.prototype.add=function(t){var e=++this._id;return this._queue.push({callback:t,id:e,cancelled:!1}),e},dn.prototype.remove=function(t){for(var e=this._currentlyRunning,i=0,n=e?this._queue.concat(e):this._queue;i<n.length;i+=1){var o=n[i];if(o.id===t)return void(o.cancelled=!0)}},dn.prototype.run=function(){var t=this._currentlyRunning=this._queue;this._queue=[];for(var e=0,i=t;e<i.length;e+=1){var n=i[e];if(!n.cancelled&&(n.callback(),this._cleared))break}this._cleared=!1,this._currentlyRunning=!1;},dn.prototype.clear=function(){this._currentlyRunning&&(this._cleared=!0),this._queue=[];};var _n=t.window.HTMLImageElement,fn=t.window.HTMLElement,mn={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:0,maxZoom:22,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,bearingSnap:7,clickTolerance:3,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,maxTileCacheSize:null,transformRequest:null,fadeDuration:300,crossSourceCollisions:!0},gn=function(n){function o(e){var o=this;if(null!=(e=t.extend({},mn,e)).minZoom&&null!=e.maxZoom&&e.minZoom>e.maxZoom)throw new Error("maxZoom must be greater than minZoom");var r=new Gi(e.minZoom,e.maxZoom,e.renderWorldCopies);n.call(this,r,e),this._interactive=e.interactive,this._maxTileCacheSize=e.maxTileCacheSize,this._failIfMajorPerformanceCaveat=e.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=e.preserveDrawingBuffer,this._trackResize=e.trackResize,this._bearingSnap=e.bearingSnap,this._refreshExpiredTiles=e.refreshExpiredTiles,this._fadeDuration=e.fadeDuration,this._crossSourceCollisions=e.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=e.collectResourceTiming,this._renderTaskQueue=new dn,this._controls=[];var a=e.transformRequest;if(this._transformRequest=a?function(t,e){return a(t,e)||{url:t}}:function(t){return {url:t}},"string"==typeof e.container){if(this._container=t.window.document.getElementById(e.container),!this._container)throw new Error("Container '"+e.container+"' not found.")}else{if(!(e.container instanceof fn))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=e.container;}if(e.maxBounds&&this.setMaxBounds(e.maxBounds),t.bindAll(["_onWindowOnline","_onWindowResize","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),void 0===this.painter)throw new Error("Failed to initialize WebGL.");this.on("move",function(){return o._update(!1)}),this.on("zoom",function(){return o._update(!0)}),void 0!==t.window&&(t.window.addEventListener("online",this._onWindowOnline,!1),t.window.addEventListener("resize",this._onWindowResize,!1)),function(t,e){var n=t.getCanvasContainer(),o=null,r=!1,a=null;for(var s in cn)t[s]=new cn[s](t,e),e.interactive&&e[s]&&t[s].enable(e[s]);i.addEventListener(n,"mouseout",function(e){t.fire(new Hi("mouseout",t,e));}),i.addEventListener(n,"mousedown",function(o){r=!0,a=i.mousePos(n,o);var s=new Hi("mousedown",t,o);t.fire(s),s.defaultPrevented||(e.interactive&&!t.doubleClickZoom.isActive()&&t.stop(),t.boxZoom.onMouseDown(o),t.boxZoom.isActive()||t.dragPan.isActive()||t.dragRotate.onMouseDown(o),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onMouseDown(o));}),i.addEventListener(n,"mouseup",function(e){var i=t.dragRotate.isActive();o&&!i&&t.fire(new Hi("contextmenu",t,o)),o=null,r=!1,t.fire(new Hi("mouseup",t,e));}),i.addEventListener(n,"mousemove",function(e){if(!t.dragPan.isActive()&&!t.dragRotate.isActive()){for(var i=e.target;i&&i!==n;)i=i.parentNode;i===n&&t.fire(new Hi("mousemove",t,e));}}),i.addEventListener(n,"mouseover",function(e){for(var i=e.target;i&&i!==n;)i=i.parentNode;i===n&&t.fire(new Hi("mouseover",t,e));}),i.addEventListener(n,"touchstart",function(i){var n=new Ki("touchstart",t,i);t.fire(n),n.defaultPrevented||(e.interactive&&t.stop(),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onTouchStart(i),t.touchZoomRotate.onStart(i),t.doubleClickZoom.onTouchStart(n));},{passive:!1}),i.addEventListener(n,"touchmove",function(e){t.fire(new Ki("touchmove",t,e));},{passive:!1}),i.addEventListener(n,"touchend",function(e){t.fire(new Ki("touchend",t,e));}),i.addEventListener(n,"touchcancel",function(e){t.fire(new Ki("touchcancel",t,e));}),i.addEventListener(n,"click",function(o){var r=i.mousePos(n,o);(r.equals(a)||r.dist(a)<e.clickTolerance)&&t.fire(new Hi("click",t,o));}),i.addEventListener(n,"dblclick",function(e){var i=new Hi("dblclick",t,e);t.fire(i),i.defaultPrevented||t.doubleClickZoom.onDblClick(i);}),i.addEventListener(n,"contextmenu",function(e){var i=t.dragRotate.isActive();r||i?r&&(o=e):t.fire(new Hi("contextmenu",t,e)),e.preventDefault();}),i.addEventListener(n,"wheel",function(i){e.interactive&&t.stop();var n=new Yi("wheel",t,i);t.fire(n),n.defaultPrevented||t.scrollZoom.onWheel(i);},{passive:!1});}(this,e),this._hash=e.hash&&(new Xi).addTo(this),this._hash&&this._hash._onHashChange()||this.jumpTo({center:e.center,zoom:e.zoom,bearing:e.bearing,pitch:e.pitch}),this.resize(),e.style&&this.setStyle(e.style,{localIdeographFontFamily:e.localIdeographFontFamily}),e.attributionControl&&this.addControl(new un({customAttribution:e.customAttribution})),this.addControl(new pn,e.logoPosition),this.on("style.load",function(){o.transform.unmodified&&o.jumpTo(o.style.stylesheet);}),this.on("data",function(e){o._update("style"===e.dataType),o.fire(new t.Event(e.dataType+"data",e));}),this.on("dataloading",function(e){o.fire(new t.Event(e.dataType+"dataloading",e));});}n&&(o.__proto__=n),o.prototype=Object.create(n&&n.prototype),o.prototype.constructor=o;var r={showTileBoundaries:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0}};return o.prototype.addControl=function(e,i){if(void 0===i&&e.getDefaultPosition&&(i=e.getDefaultPosition()),void 0===i&&(i="top-right"),!e||!e.onAdd)return this.fire(new t.ErrorEvent(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));var n=e.onAdd(this);this._controls.push(e);var o=this._controlPositions[i];return -1!==i.indexOf("bottom")?o.insertBefore(n,o.firstChild):o.appendChild(n),this},o.prototype.removeControl=function(e){if(!e||!e.onRemove)return this.fire(new t.ErrorEvent(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));var i=this._controls.indexOf(e);return i>-1&&this._controls.splice(i,1),e.onRemove(this),this},o.prototype.resize=function(e){var i=this._containerDimensions(),n=i[0],o=i[1];return this._resizeCanvas(n,o),this.transform.resize(n,o),this.painter.resize(n,o),this.fire(new t.Event("movestart",e)).fire(new t.Event("move",e)).fire(new t.Event("resize",e)).fire(new t.Event("moveend",e)),this},o.prototype.getBounds=function(){return this.transform.getBounds()},o.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},o.prototype.setMaxBounds=function(t){return this.transform.setMaxBounds(N.convert(t)),this._update()},o.prototype.setMinZoom=function(t){if((t=null==t?0:t)>=0&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()<t&&this.setZoom(t),this;throw new Error("minZoom must be between 0 and the current maxZoom, inclusive")},o.prototype.getMinZoom=function(){return this.transform.minZoom},o.prototype.setMaxZoom=function(t){if((t=null==t?22:t)>=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},o.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},o.prototype.setRenderWorldCopies=function(t){return this.transform.renderWorldCopies=t,this._update()},o.prototype.getMaxZoom=function(){return this.transform.maxZoom},o.prototype.project=function(t){return this.transform.locationPoint(U.convert(t))},o.prototype.unproject=function(e){return this.transform.pointLocation(t.Point.convert(e))},o.prototype.isMoving=function(){return this._moving||this.dragPan.isActive()||this.dragRotate.isActive()||this.scrollZoom.isActive()},o.prototype.isZooming=function(){return this._zooming||this.scrollZoom.isActive()},o.prototype.isRotating=function(){return this._rotating||this.dragRotate.isActive()},o.prototype.on=function(t,e,i){var o,r=this;if(void 0===i)return n.prototype.on.call(this,t,e);var a=function(){if("mouseenter"===t||"mouseover"===t){var n=!1;return {layer:e,listener:i,delegates:{mousemove:function(o){var a=r.getLayer(e)?r.queryRenderedFeatures(o.point,{layers:[e]}):[];a.length?n||(n=!0,i.call(r,new Hi(t,r,o.originalEvent,{features:a}))):n=!1;},mouseout:function(){n=!1;}}}}if("mouseleave"===t||"mouseout"===t){var a=!1;return {layer:e,listener:i,delegates:{mousemove:function(n){(r.getLayer(e)?r.queryRenderedFeatures(n.point,{layers:[e]}):[]).length?a=!0:a&&(a=!1,i.call(r,new Hi(t,r,n.originalEvent)));},mouseout:function(e){a&&(a=!1,i.call(r,new Hi(t,r,e.originalEvent)));}}}}return {layer:e,listener:i,delegates:(o={},o[t]=function(t){var n=r.getLayer(e)?r.queryRenderedFeatures(t.point,{layers:[e]}):[];n.length&&(t.features=n,i.call(r,t),delete t.features);},o)}}();for(var s in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[t]=this._delegatedListeners[t]||[],this._delegatedListeners[t].push(a),a.delegates)r.on(s,a.delegates[s]);return this},o.prototype.off=function(t,e,i){if(void 0===i)return n.prototype.off.call(this,t,e);if(this._delegatedListeners&&this._delegatedListeners[t])for(var o=this._delegatedListeners[t],r=0;r<o.length;r++){var a=o[r];if(a.layer===e&&a.listener===i){for(var s in a.delegates)this.off(s,a.delegates[s]);return o.splice(r,1),this}}return this},o.prototype.queryRenderedFeatures=function(e,i){if(!this.style)return [];var n;if(void 0!==i||void 0===e||e instanceof t.Point||Array.isArray(e)||(i=e,e=void 0),i=i||{},(e=e||[[0,0],[this.transform.width,this.transform.height]])instanceof t.Point||"number"==typeof e[0])n=[t.Point.convert(e)];else{var o=t.Point.convert(e[0]),r=t.Point.convert(e[1]);n=[o,new t.Point(r.x,o.y),r,new t.Point(o.x,r.y),o];}return this.style.queryRenderedFeatures(n,i,this.transform)},o.prototype.querySourceFeatures=function(t,e){return this.style.querySourceFeatures(t,e)},o.prototype.setStyle=function(e,i){if((!i||!1!==i.diff&&!i.localIdeographFontFamily)&&this.style&&e&&"object"==typeof e)try{return this.style.setState(e)&&this._update(!0),this}catch(e){t.warnOnce("Unable to perform style diff: "+(e.message||e.error||e)+".  Rebuilding the style from scratch.");}return this.style&&(this.style.setEventedParent(null),this.style._remove()),e?(this.style=new Ve(this,i||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof e?this.style.loadURL(e):this.style.loadJSON(e),this):(delete this.style,this)},o.prototype.getStyle=function(){if(this.style)return this.style.serialize()},o.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():t.warnOnce("There is no style added to the map.")},o.prototype.addSource=function(t,e){return this.style.addSource(t,e),this._update(!0)},o.prototype.isSourceLoaded=function(e){var i=this.style&&this.style.sourceCaches[e];if(void 0!==i)return i.loaded();this.fire(new t.ErrorEvent(new Error("There is no source with ID '"+e+"'")));},o.prototype.areTilesLoaded=function(){var t=this.style&&this.style.sourceCaches;for(var e in t){var i=t[e]._tiles;for(var n in i){var o=i[n];if("loaded"!==o.state&&"errored"!==o.state)return !1}}return !0},o.prototype.addSourceType=function(t,e,i){return this.style.addSourceType(t,e,i)},o.prototype.removeSource=function(t){return this.style.removeSource(t),this._update(!0)},o.prototype.getSource=function(t){return this.style.getSource(t)},o.prototype.addImage=function(e,i,n){void 0===n&&(n={});var o=n.pixelRatio;void 0===o&&(o=1);var r=n.sdf;if(void 0===r&&(r=!1),i instanceof _n){var a=t.browser.getImageData(i),s=a.width,l=a.height,c=a.data;this.style.addImage(e,{data:new t.RGBAImage({width:s,height:l},c),pixelRatio:o,sdf:r});}else{if(void 0===i.width||void 0===i.height)return this.fire(new t.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var h=i.width,u=i.height,p=i.data;this.style.addImage(e,{data:new t.RGBAImage({width:h,height:u},new Uint8Array(p)),pixelRatio:o,sdf:r});}},o.prototype.hasImage=function(e){return e?!!this.style.getImage(e):(this.fire(new t.ErrorEvent(new Error("Missing required image id"))),!1)},o.prototype.removeImage=function(t){this.style.removeImage(t);},o.prototype.loadImage=function(e,i){t.getImage(this._transformRequest(e,t.ResourceType.Image),i);},o.prototype.listImages=function(){return this.style.listImages()},o.prototype.addLayer=function(t,e){return this.style.addLayer(t,e),this._update(!0)},o.prototype.moveLayer=function(t,e){return this.style.moveLayer(t,e),this._update(!0)},o.prototype.removeLayer=function(t){return this.style.removeLayer(t),this._update(!0)},o.prototype.getLayer=function(t){return this.style.getLayer(t)},o.prototype.setFilter=function(t,e){return this.style.setFilter(t,e),this._update(!0)},o.prototype.setLayerZoomRange=function(t,e,i){return this.style.setLayerZoomRange(t,e,i),this._update(!0)},o.prototype.getFilter=function(t){return this.style.getFilter(t)},o.prototype.setPaintProperty=function(t,e,i){return this.style.setPaintProperty(t,e,i),this._update(!0)},o.prototype.getPaintProperty=function(t,e){return this.style.getPaintProperty(t,e)},o.prototype.setLayoutProperty=function(t,e,i){return this.style.setLayoutProperty(t,e,i),this._update(!0)},o.prototype.getLayoutProperty=function(t,e){return this.style.getLayoutProperty(t,e)},o.prototype.setLight=function(t){return this.style.setLight(t),this._update(!0)},o.prototype.getLight=function(){return this.style.getLight()},o.prototype.setFeatureState=function(t,e){return this.style.setFeatureState(t,e),this._update()},o.prototype.getFeatureState=function(t){return this.style.getFeatureState(t)},o.prototype.getContainer=function(){return this._container},o.prototype.getCanvasContainer=function(){return this._canvasContainer},o.prototype.getCanvas=function(){return this._canvas},o.prototype._containerDimensions=function(){var t=0,e=0;return this._container&&(t=this._container.clientWidth||400,e=this._container.clientHeight||300),[t,e]},o.prototype._detectMissingCSS=function(){"rgb(250, 128, 114)"!==t.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")&&t.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described in https://www.mapbox.com/mapbox-gl-js/api/.");},o.prototype._setupContainer=function(){var t=this._container;t.classList.add("mapboxgl-map"),(this._missingCSSCanary=i.create("div","mapboxgl-canary",t)).style.visibility="hidden",this._detectMissingCSS();var e=this._canvasContainer=i.create("div","mapboxgl-canvas-container",t);this._interactive&&e.classList.add("mapboxgl-interactive"),this._canvas=i.create("canvas","mapboxgl-canvas",e),this._canvas.style.position="absolute",this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map");var n=this._containerDimensions();this._resizeCanvas(n[0],n[1]);var o=this._controlContainer=i.create("div","mapboxgl-control-container",t),r=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(function(t){r[t]=i.create("div","mapboxgl-ctrl-"+t,o);});},o.prototype._resizeCanvas=function(e,i){var n=t.window.devicePixelRatio||1;this._canvas.width=n*e,this._canvas.height=n*i,this._canvas.style.width=e+"px",this._canvas.style.height=i+"px";},o.prototype._setupPainter=function(){var i=t.extend({failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer},e.webGLContextAttributes),n=this._canvas.getContext("webgl",i)||this._canvas.getContext("experimental-webgl",i);n?this.painter=new Zi(n,this.transform):this.fire(new t.ErrorEvent(new Error("Failed to initialize WebGL")));},o.prototype._contextLost=function(e){e.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new t.Event("webglcontextlost",{originalEvent:e}));},o.prototype._contextRestored=function(e){this._setupPainter(),this.resize(),this._update(),this.fire(new t.Event("webglcontextrestored",{originalEvent:e}));},o.prototype.loaded=function(){return !this._styleDirty&&!this._sourcesDirty&&!!this.style&&this.style.loaded()},o.prototype._update=function(t){return this.style?(this._styleDirty=this._styleDirty||t,this._sourcesDirty=!0,this._rerender(),this):this},o.prototype._requestRenderFrame=function(t){return this._update(),this._renderTaskQueue.add(t)},o.prototype._cancelRenderFrame=function(t){this._renderTaskQueue.remove(t);},o.prototype._render=function(){this._renderTaskQueue.run();var e=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;var i=this.transform.zoom,n=t.browser.now();this.style.zoomHistory.update(i,n);var o=new t.EvaluationParameters(i,{now:n,fadeDuration:this._fadeDuration,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),r=o.crossFadingFactor();1===r&&r===this._crossFadingFactor||(e=!0,this._crossFadingFactor=r),this.style.update(o);}return this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,this._fadeDuration,this._crossSourceCollisions),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),fadeDuration:this._fadeDuration}),this.fire(new t.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new t.Event("load"))),this.style&&(this.style.hasTransitions()||e)&&(this._styleDirty=!0),this.style&&!this._placementDirty&&this.style._releaseSymbolFadeTiles(),(this._sourcesDirty||this._repaint||this._styleDirty||this._placementDirty)&&this._rerender(),this},o.prototype.remove=function(){this._hash&&this._hash.remove(),this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this.setStyle(null),void 0!==t.window&&(t.window.removeEventListener("resize",this._onWindowResize,!1),t.window.removeEventListener("online",this._onWindowOnline,!1));for(var e=0,i=this._controls;e<i.length;e+=1){i[e].onRemove(this);}this._controls=[];var n=this.painter.context.gl.getExtension("WEBGL_lose_context");n&&n.loseContext(),vn(this._canvasContainer),vn(this._controlContainer),vn(this._missingCSSCanary),this._container.classList.remove("mapboxgl-map"),this.fire(new t.Event("remove"));},o.prototype._rerender=function(){var e=this;this.style&&!this._frame&&(this._frame=t.browser.frame(function(){e._frame=null,e._render();}));},o.prototype._onWindowOnline=function(){this._update();},o.prototype._onWindowResize=function(){this._trackResize&&this.resize()._update();},r.showTileBoundaries.get=function(){return !!this._showTileBoundaries},r.showTileBoundaries.set=function(t){this._showTileBoundaries!==t&&(this._showTileBoundaries=t,this._update());},r.showCollisionBoxes.get=function(){return !!this._showCollisionBoxes},r.showCollisionBoxes.set=function(t){this._showCollisionBoxes!==t&&(this._showCollisionBoxes=t,t?this.style._generateCollisionBoxes():this._update());},r.showOverdrawInspector.get=function(){return !!this._showOverdrawInspector},r.showOverdrawInspector.set=function(t){this._showOverdrawInspector!==t&&(this._showOverdrawInspector=t,this._update());},r.repaint.get=function(){return !!this._repaint},r.repaint.set=function(t){this._repaint=t,this._update();},r.vertices.get=function(){return !!this._vertices},r.vertices.set=function(t){this._vertices=t,this._update();},Object.defineProperties(o.prototype,r),o}(hn);function vn(t){t.parentNode&&t.parentNode.removeChild(t);}var yn={showCompass:!0,showZoom:!0},xn=function(e){var n=this;this.options=t.extend({},yn,e),this._container=i.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this.options.showZoom&&(this._zoomInButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-in","Zoom In",function(){return n._map.zoomIn()}),this._zoomOutButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-out","Zoom Out",function(){return n._map.zoomOut()})),this.options.showCompass&&(t.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-compass","Reset North",function(){return n._map.resetNorth()}),this._compassArrow=i.create("span","mapboxgl-ctrl-compass-arrow",this._compass));};function bn(t,e,i){if(t=new U(t.lng,t.lat),e){var n=new U(t.lng-360,t.lat),o=new U(t.lng+360,t.lat),r=i.locationPoint(t).distSqr(e);i.locationPoint(n).distSqr(e)<r?t=n:i.locationPoint(o).distSqr(e)<r&&(t=o);}for(;Math.abs(t.lng-i.center.lng)>180;){var a=i.locationPoint(t);if(a.x>=0&&a.y>=0&&a.x<=i.width&&a.y<=i.height)break;t.lng>i.center.lng?t.lng-=360:t.lng+=360;}return t}xn.prototype._rotateCompassArrow=function(){var t="rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassArrow.style.transform=t;},xn.prototype.onAdd=function(t){return this._map=t,this.options.showCompass&&(this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new tn(t,{button:"left",element:this._compass}),i.addEventListener(this._compass,"mousedown",this._handler.onMouseDown),this._handler.enable()),this._container},xn.prototype.onRemove=function(){i.remove(this._container),this.options.showCompass&&(this._map.off("rotate",this._rotateCompassArrow),i.removeEventListener(this._compass,"mousedown",this._handler.onMouseDown),this._handler.disable(),delete this._handler),delete this._map;},xn.prototype._createButton=function(t,e,n){var o=i.create("button",t,this._container);return o.type="button",o.setAttribute("aria-label",e),o.addEventListener("click",n),o};var wn={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function En(t,e,i){var n=t.classList;for(var o in wn)n.remove("mapboxgl-"+i+"-anchor-"+o);n.add("mapboxgl-"+i+"-anchor-"+e);}var Tn,Sn=function(e){function n(n){if(e.call(this),(arguments[0]instanceof t.window.HTMLElement||2===arguments.length)&&(n=t.extend({element:n},arguments[1])),t.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick"],this),this._anchor=n&&n.anchor||"center",this._color=n&&n.color||"#3FB1CE",this._draggable=n&&n.draggable||!1,this._state="inactive",n&&n.element)this._element=n.element,this._offset=t.Point.convert(n&&n.offset||[0,0]);else{this._defaultMarker=!0,this._element=i.create("div");var o=i.createNS("http://www.w3.org/2000/svg","svg");o.setAttributeNS(null,"height","41px"),o.setAttributeNS(null,"width","27px"),o.setAttributeNS(null,"viewBox","0 0 27 41");var r=i.createNS("http://www.w3.org/2000/svg","g");r.setAttributeNS(null,"stroke","none"),r.setAttributeNS(null,"stroke-width","1"),r.setAttributeNS(null,"fill","none"),r.setAttributeNS(null,"fill-rule","evenodd");var a=i.createNS("http://www.w3.org/2000/svg","g");a.setAttributeNS(null,"fill-rule","nonzero");var s=i.createNS("http://www.w3.org/2000/svg","g");s.setAttributeNS(null,"transform","translate(3.0, 29.0)"),s.setAttributeNS(null,"fill","#000000");for(var l=0,c=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];l<c.length;l+=1){var h=c[l],u=i.createNS("http://www.w3.org/2000/svg","ellipse");u.setAttributeNS(null,"opacity","0.04"),u.setAttributeNS(null,"cx","10.5"),u.setAttributeNS(null,"cy","5.80029008"),u.setAttributeNS(null,"rx",h.rx),u.setAttributeNS(null,"ry",h.ry),s.appendChild(u);}var p=i.createNS("http://www.w3.org/2000/svg","g");p.setAttributeNS(null,"fill",this._color);var d=i.createNS("http://www.w3.org/2000/svg","path");d.setAttributeNS(null,"d","M27,13.5 C27,19.074644 20.250001,27.000002 14.75,34.500002 C14.016665,35.500004 12.983335,35.500004 12.25,34.500002 C6.7499993,27.000002 0,19.222562 0,13.5 C0,6.0441559 6.0441559,0 13.5,0 C20.955844,0 27,6.0441559 27,13.5 Z"),p.appendChild(d);var _=i.createNS("http://www.w3.org/2000/svg","g");_.setAttributeNS(null,"opacity","0.25"),_.setAttributeNS(null,"fill","#000000");var f=i.createNS("http://www.w3.org/2000/svg","path");f.setAttributeNS(null,"d","M13.5,0 C6.0441559,0 0,6.0441559 0,13.5 C0,19.222562 6.7499993,27 12.25,34.5 C13,35.522727 14.016664,35.500004 14.75,34.5 C20.250001,27 27,19.074644 27,13.5 C27,6.0441559 20.955844,0 13.5,0 Z M13.5,1 C20.415404,1 26,6.584596 26,13.5 C26,15.898657 24.495584,19.181431 22.220703,22.738281 C19.945823,26.295132 16.705119,30.142167 13.943359,33.908203 C13.743445,34.180814 13.612715,34.322738 13.5,34.441406 C13.387285,34.322738 13.256555,34.180814 13.056641,33.908203 C10.284481,30.127985 7.4148684,26.314159 5.015625,22.773438 C2.6163816,19.232715 1,15.953538 1,13.5 C1,6.584596 6.584596,1 13.5,1 Z"),_.appendChild(f);var m=i.createNS("http://www.w3.org/2000/svg","g");m.setAttributeNS(null,"transform","translate(6.0, 7.0)"),m.setAttributeNS(null,"fill","#FFFFFF");var g=i.createNS("http://www.w3.org/2000/svg","g");g.setAttributeNS(null,"transform","translate(8.0, 8.0)");var v=i.createNS("http://www.w3.org/2000/svg","circle");v.setAttributeNS(null,"fill","#000000"),v.setAttributeNS(null,"opacity","0.25"),v.setAttributeNS(null,"cx","5.5"),v.setAttributeNS(null,"cy","5.5"),v.setAttributeNS(null,"r","5.4999962");var y=i.createNS("http://www.w3.org/2000/svg","circle");y.setAttributeNS(null,"fill","#FFFFFF"),y.setAttributeNS(null,"cx","5.5"),y.setAttributeNS(null,"cy","5.5"),y.setAttributeNS(null,"r","5.4999962"),g.appendChild(v),g.appendChild(y),a.appendChild(s),a.appendChild(p),a.appendChild(_),a.appendChild(m),a.appendChild(g),o.appendChild(a),this._element.appendChild(o),this._offset=t.Point.convert(n&&n.offset||[0,-14]);}this._element.classList.add("mapboxgl-marker"),this._popup=null;}return e&&(n.__proto__=e),n.prototype=Object.create(e&&e.prototype),n.prototype.constructor=n,n.prototype.addTo=function(t){return this.remove(),this._map=t,t.getCanvasContainer().appendChild(this._element),t.on("move",this._update),t.on("moveend",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this},n.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),delete this._map),i.remove(this._element),this._popup&&this._popup.remove(),this},n.prototype.getLngLat=function(){return this._lngLat},n.prototype.setLngLat=function(t){return this._lngLat=U.convert(t),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},n.prototype.getElement=function(){return this._element},n.prototype.setPopup=function(t){if(this._popup&&(this._popup.remove(),this._popup=null),t){if(!("offset"in t.options)){var e=Math.sqrt(Math.pow(13.5,2)/2);t.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[e,-1*(24.6+e)],"bottom-right":[-e,-1*(24.6+e)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset;}this._popup=t,this._lngLat&&this._popup.setLngLat(this._lngLat);}return this},n.prototype._onMapClick=function(t){var e=t.originalEvent.target,i=this._element;this._popup&&(e===i||i.contains(e))&&this.togglePopup();},n.prototype.getPopup=function(){return this._popup},n.prototype.togglePopup=function(){var t=this._popup;return t?(t.isOpen()?t.remove():t.addTo(this._map),this):this},n.prototype._update=function(t){this._map&&(this._map.transform.renderWorldCopies&&(this._lngLat=bn(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset),t&&"moveend"!==t.type||(this._pos=this._pos.round()),i.setTransform(this._element,wn[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px)"),En(this._element,this._anchor,"marker"));},n.prototype.getOffset=function(){return this._offset},n.prototype.setOffset=function(e){return this._offset=t.Point.convert(e),this._update(),this},n.prototype._onMove=function(e){this._pos=e.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none","pending"===this._state&&(this._state="active",this.fire(new t.Event("dragstart"))),this.fire(new t.Event("drag"));},n.prototype._onUp=function(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),"active"===this._state&&this.fire(new t.Event("dragend")),this._state="inactive";},n.prototype._addDragHandler=function(t){this._element.contains(t.originalEvent.target)&&(t.preventDefault(),this._positionDelta=t.point.sub(this._pos).add(this._offset),this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp));},n.prototype.setDraggable=function(t){return this._draggable=!!t,this._map&&(t?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this},n.prototype.isDraggable=function(){return this._draggable},n}(t.Evented),In={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showUserLocation:!0};var Cn=function(e){function n(i){e.call(this),this.options=t.extend({},In,i),t.bindAll(["_onSuccess","_onError","_finish","_setupUI","_updateCamera","_updateMarker"],this);}return e&&(n.__proto__=e),n.prototype=Object.create(e&&e.prototype),n.prototype.constructor=n,n.prototype.onAdd=function(e){var n;return this._map=e,this._container=i.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),n=this._setupUI,void 0!==Tn?n(Tn):void 0!==t.window.navigator.permissions?t.window.navigator.permissions.query({name:"geolocation"}).then(function(t){Tn="denied"!==t.state,n(Tn);}):(Tn=!!t.window.navigator.geolocation,n(Tn)),this._container},n.prototype.onRemove=function(){void 0!==this._geolocationWatchID&&(t.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),i.remove(this._container),this._map=void 0;},n.prototype._onSuccess=function(e){if(this.options.trackUserLocation)switch(this._lastKnownPosition=e,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");}this.options.showUserLocation&&"OFF"!==this._watchState&&this._updateMarker(e),this.options.trackUserLocation&&"ACTIVE_LOCK"!==this._watchState||this._updateCamera(e),this.options.showUserLocation&&this._dotElement.classList.remove("mapboxgl-user-location-dot-stale"),this.fire(new t.Event("geolocate",e)),this._finish();},n.prototype._updateCamera=function(t){var e=new U(t.coords.longitude,t.coords.latitude),i=t.coords.accuracy;this._map.fitBounds(e.toBounds(i),this.options.fitBoundsOptions,{geolocateSource:!0});},n.prototype._updateMarker=function(t){t?this._userLocationDotMarker.setLngLat([t.coords.longitude,t.coords.latitude]).addTo(this._map):this._userLocationDotMarker.remove();},n.prototype._onError=function(e){if(this.options.trackUserLocation)if(1===e.code)this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),void 0!==this._geolocationWatchID&&this._clearWatch();else switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");}"OFF"!==this._watchState&&this.options.showUserLocation&&this._dotElement.classList.add("mapboxgl-user-location-dot-stale"),this.fire(new t.Event("error",e)),this._finish();},n.prototype._finish=function(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0;},n.prototype._setupUI=function(e){var n=this;!1!==e?(this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this._geolocateButton=i.create("button","mapboxgl-ctrl-icon mapboxgl-ctrl-geolocate",this._container),this._geolocateButton.type="button",this._geolocateButton.setAttribute("aria-label","Geolocate"),this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=i.create("div","mapboxgl-user-location-dot"),this._userLocationDotMarker=new Sn(this._dotElement),this.options.trackUserLocation&&(this._watchState="OFF")),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",function(e){e.geolocateSource||"ACTIVE_LOCK"!==n._watchState||(n._watchState="BACKGROUND",n._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background"),n._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),n.fire(new t.Event("trackuserlocationend")));})):t.warnOnce("Geolocation support is not available, the GeolocateControl will not be visible.");},n.prototype.trigger=function(){if(!this._setup)return t.warnOnce("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new t.Event("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this.fire(new t.Event("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new t.Event("trackuserlocationstart"));}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"BACKGROUND":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");break;case"BACKGROUND_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error");}"OFF"===this._watchState&&void 0!==this._geolocationWatchID?this._clearWatch():void 0===this._geolocationWatchID&&(this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),this._geolocationWatchID=t.window.navigator.geolocation.watchPosition(this._onSuccess,this._onError,this.options.positionOptions));}else t.window.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return !0},n.prototype._clearWatch=function(){t.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null);},n}(t.Evented),zn={maxWidth:100,unit:"metric"},Pn=function(e){this.options=t.extend({},zn,e),t.bindAll(["_onMove","setUnit"],this);};function Rn(t,e,i){var n,o,r,a,s,l,c=i&&i.maxWidth||100,h=t._container.clientHeight/2,u=(n=t.unproject([0,h]),o=t.unproject([c,h]),r=Math.PI/180,a=n.lat*r,s=o.lat*r,l=Math.sin(a)*Math.sin(s)+Math.cos(a)*Math.cos(s)*Math.cos((o.lng-n.lng)*r),6371e3*Math.acos(Math.min(l,1)));if(i&&"imperial"===i.unit){var p=3.2808*u;if(p>5280)An(e,c,p/5280,"mi");else An(e,c,p,"ft");}else if(i&&"nautical"===i.unit){An(e,c,u/1852,"nm");}else An(e,c,u,"m");}function An(t,e,i,n){var o,r,a,s=(o=i,(r=Math.pow(10,(""+Math.floor(o)).length-1))*(a=(a=o/r)>=10?10:a>=5?5:a>=3?3:a>=2?2:1)),l=s/i;"m"===n&&s>=1e3&&(s/=1e3,n="km"),t.style.width=e*l+"px",t.innerHTML=s+n;}Pn.prototype.getDefaultPosition=function(){return "bottom-left"},Pn.prototype._onMove=function(){Rn(this._map,this._container,this.options);},Pn.prototype.onAdd=function(t){return this._map=t,this._container=i.create("div","mapboxgl-ctrl mapboxgl-ctrl-scale",t.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container},Pn.prototype.onRemove=function(){i.remove(this._container),this._map.off("move",this._onMove),this._map=void 0;},Pn.prototype.setUnit=function(t){this.options.unit=t,Rn(this._map,this._container,this.options);};var Ln=function(){this._fullscreen=!1,t.bindAll(["_onClickFullscreen","_changeIcon"],this),"onfullscreenchange"in t.window.document?this._fullscreenchange="fullscreenchange":"onmozfullscreenchange"in t.window.document?this._fullscreenchange="mozfullscreenchange":"onwebkitfullscreenchange"in t.window.document?this._fullscreenchange="webkitfullscreenchange":"onmsfullscreenchange"in t.window.document&&(this._fullscreenchange="MSFullscreenChange"),this._className="mapboxgl-ctrl";};Ln.prototype.onAdd=function(e){return this._map=e,this._mapContainer=this._map.getContainer(),this._container=i.create("div",this._className+" mapboxgl-ctrl-group"),this._checkFullscreenSupport()?this._setupUI():(this._container.style.display="none",t.warnOnce("This device does not support fullscreen mode.")),this._container},Ln.prototype.onRemove=function(){i.remove(this._container),this._map=null,t.window.document.removeEventListener(this._fullscreenchange,this._changeIcon);},Ln.prototype._checkFullscreenSupport=function(){return !!(t.window.document.fullscreenEnabled||t.window.document.mozFullScreenEnabled||t.window.document.msFullscreenEnabled||t.window.document.webkitFullscreenEnabled)},Ln.prototype._setupUI=function(){var e=this._fullscreenButton=i.create("button",this._className+"-icon "+this._className+"-fullscreen",this._container);e.setAttribute("aria-label","Toggle fullscreen"),e.type="button",this._fullscreenButton.addEventListener("click",this._onClickFullscreen),t.window.document.addEventListener(this._fullscreenchange,this._changeIcon);},Ln.prototype._isFullscreen=function(){return this._fullscreen},Ln.prototype._changeIcon=function(){(t.window.document.fullscreenElement||t.window.document.mozFullScreenElement||t.window.document.webkitFullscreenElement||t.window.document.msFullscreenElement)===this._mapContainer!==this._fullscreen&&(this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle(this._className+"-shrink"),this._fullscreenButton.classList.toggle(this._className+"-fullscreen"));},Ln.prototype._onClickFullscreen=function(){this._isFullscreen()?t.window.document.exitFullscreen?t.window.document.exitFullscreen():t.window.document.mozCancelFullScreen?t.window.document.mozCancelFullScreen():t.window.document.msExitFullscreen?t.window.document.msExitFullscreen():t.window.document.webkitCancelFullScreen&&t.window.document.webkitCancelFullScreen():this._mapContainer.requestFullscreen?this._mapContainer.requestFullscreen():this._mapContainer.mozRequestFullScreen?this._mapContainer.mozRequestFullScreen():this._mapContainer.msRequestFullscreen?this._mapContainer.msRequestFullscreen():this._mapContainer.webkitRequestFullscreen&&this._mapContainer.webkitRequestFullscreen();};var Dn={closeButton:!0,closeOnClick:!0,className:""},Mn=function(e){function n(i){e.call(this),this.options=t.extend(Object.create(Dn),i),t.bindAll(["_update","_onClickClose"],this);}return e&&(n.__proto__=e),n.prototype=Object.create(e&&e.prototype),n.prototype.constructor=n,n.prototype.addTo=function(e){return this._map=e,this._map.on("move",this._update),this.options.closeOnClick&&this._map.on("click",this._onClickClose),this._update(),this.fire(new t.Event("open")),this},n.prototype.isOpen=function(){return !!this._map},n.prototype.remove=function(){return this._content&&i.remove(this._content),this._container&&(i.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("click",this._onClickClose),delete this._map),this.fire(new t.Event("close")),this},n.prototype.getLngLat=function(){return this._lngLat},n.prototype.setLngLat=function(t){return this._lngLat=U.convert(t),this._pos=null,this._update(),this},n.prototype.setText=function(e){return this.setDOMContent(t.window.document.createTextNode(e))},n.prototype.setHTML=function(e){var i,n=t.window.document.createDocumentFragment(),o=t.window.document.createElement("body");for(o.innerHTML=e;i=o.firstChild;)n.appendChild(i);return this.setDOMContent(n)},n.prototype.setDOMContent=function(t){return this._createContent(),this._content.appendChild(t),this._update(),this},n.prototype._createContent=function(){this._content&&i.remove(this._content),this._content=i.create("div","mapboxgl-popup-content",this._container),this.options.closeButton&&(this._closeButton=i.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClickClose));},n.prototype._update=function(){var e=this;if(this._map&&this._lngLat&&this._content){this._container||(this._container=i.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=i.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className&&this.options.className.split(" ").forEach(function(t){return e._container.classList.add(t)})),this._map.transform.renderWorldCopies&&(this._lngLat=bn(this._lngLat,this._pos,this._map.transform));var n=this._pos=this._map.project(this._lngLat),o=this.options.anchor,r=function e(i){if(i){if("number"==typeof i){var n=Math.round(Math.sqrt(.5*Math.pow(i,2)));return {center:new t.Point(0,0),top:new t.Point(0,i),"top-left":new t.Point(n,n),"top-right":new t.Point(-n,n),bottom:new t.Point(0,-i),"bottom-left":new t.Point(n,-n),"bottom-right":new t.Point(-n,-n),left:new t.Point(i,0),right:new t.Point(-i,0)}}if(i instanceof t.Point||Array.isArray(i)){var o=t.Point.convert(i);return {center:o,top:o,"top-left":o,"top-right":o,bottom:o,"bottom-left":o,"bottom-right":o,left:o,right:o}}return {center:t.Point.convert(i.center||[0,0]),top:t.Point.convert(i.top||[0,0]),"top-left":t.Point.convert(i["top-left"]||[0,0]),"top-right":t.Point.convert(i["top-right"]||[0,0]),bottom:t.Point.convert(i.bottom||[0,0]),"bottom-left":t.Point.convert(i["bottom-left"]||[0,0]),"bottom-right":t.Point.convert(i["bottom-right"]||[0,0]),left:t.Point.convert(i.left||[0,0]),right:t.Point.convert(i.right||[0,0])}}return e(new t.Point(0,0))}(this.options.offset);if(!o){var a,s=this._container.offsetWidth,l=this._container.offsetHeight;a=n.y+r.bottom.y<l?["top"]:n.y>this._map.transform.height-l?["bottom"]:[],n.x<s/2?a.push("left"):n.x>this._map.transform.width-s/2&&a.push("right"),o=0===a.length?"bottom":a.join("-");}var c=n.add(r[o]).round();i.setTransform(this._container,wn[o]+" translate("+c.x+"px,"+c.y+"px)"),En(this._container,o,"popup");}},n.prototype._onClickClose=function(){this.remove();},n}(t.Evented);var kn={version:"0.49.0",supported:e,setRTLTextPlugin:t.setRTLTextPlugin,Map:gn,NavigationControl:xn,GeolocateControl:Cn,AttributionControl:un,ScaleControl:Pn,FullscreenControl:Ln,Popup:Mn,Marker:Sn,Style:Ve,LngLat:U,LngLatBounds:N,Point:t.Point,Evented:t.Evented,config:u,get accessToken(){return u.ACCESS_TOKEN},set accessToken(t){u.ACCESS_TOKEN=t;},get workerCount(){return Vt.workerCount},set workerCount(t){Vt.workerCount=t;},workerUrl:""};return kn});

//

return mapboxgl;

})));
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var o=this.options;var effect=o.hide;var speed=this.speed;var args=[];if($.isArray(o.hide)){effect=o.hide[0];speed=o.hide[1]||this.speed}
if(effect){args=[effect,speed]}
$.fn.hide.apply(this.menu,args);this.button.removeClass('ui-state-active').trigger('blur').trigger('mouseleave');this._isOpen=!1;this._trigger('close')},enable:function(){this._toggleDisabled(!1)},disable:function(){this._toggleDisabled(!0)},checkAll:function(e){this._toggleChecked(!0);this._trigger('checkAll')},uncheckAll:function(){this._toggleChecked(!1);this._trigger('uncheckAll')},getChecked:function(){return this.menu.find('input').filter(':checked')},destroy:function(){$.Widget.prototype.destroy.call(this);$doc.unbind(this._namespaceID);this.button.remove();this.menu.remove();this.element.show();return this},isOpen:function(){return this._isOpen},widget:function(){return this.menu},getButton:function(){return this.button},position:function(){var o=this.options;if($.ui.position&&!$.isEmptyObject(o.position)){o.position.of=o.position.of||this.button;this.menu.show().position(o.position).hide()}else{var pos=this.button.offset();this.menu.css({top:pos.top+this.button.outerHeight(),left:pos.left})}},_setOption:function(key,value){var menu=this.menu;switch(key){case 'header':menu.find('div.ui-multiselect-header')[value?'show':'hide']();break;case 'checkAllText':menu.find('a.ui-multiselect-all span').eq(-1).text(value);break;case 'uncheckAllText':menu.find('a.ui-multiselect-none span').eq(-1).text(value);break;case 'height':menu.find('ul').last().height(parseInt(value,10));break;case 'minWidth':this.options[key]=parseInt(value,10);this._setButtonWidth();this._setMenuWidth();break;case 'selectedText':case 'selectedList':case 'noneSelectedText':this.options[key]=value;this.update();break;case 'classes':menu.add(this.button).removeClass(this.options.classes).addClass(value);break;case 'multiple':menu.toggleClass('ui-multiselect-single',!value);this.options.multiple=value;this.element[0].multiple=value;this.refresh();break;case 'position':this.position()}
$.Widget.prototype._setOption.apply(this,arguments)}})})(jQuery);
(function($,window,document,undefined){function Owl(element,options){this.settings=null;this.options=$.extend({},Owl.Defaults,options);this.$element=$(element);this._handlers={};this._plugins={};this._supress={};this._current=null;this._speed=null;this._coordinates=[];this._breakpoint=null;this._width=null;this._items=[];this._clones=[];this._mergers=[];this._widths=[];this._invalidated={};this._pipe=[];this._drag={time:null,target:null,pointer:null,stage:{start:null,current:null},direction:null};this._states={current:{},tags:{'initializing':['busy'],'animating':['busy'],'dragging':['interacting']}};$.each(['onResize','onThrottledResize'],$.proxy(function(i,handler){this._handlers[handler]=$.proxy(this[handler],this)},this));$.each(Owl.Plugins,$.proxy(function(key,plugin){this._plugins[key.charAt(0).toLowerCase()+key.slice(1)]=new plugin(this)},this));$.each(Owl.Workers,$.proxy(function(priority,worker){this._pipe.push({'filter':worker.filter,'run':$.proxy(worker.run,this)})},this));this.setup();this.initialize()}
Owl.Defaults={items:3,loop:!1,center:!1,rewind:!1,mouseDrag:!0,touchDrag:!0,pullDrag:!0,freeDrag:!1,margin:0,stagePadding:0,merge:!1,mergeFit:!0,autoWidth:!1,startPosition:0,rtl:!1,smartSpeed:250,fluidSpeed:!1,dragEndSpeed:!1,responsive:{},responsiveRefreshRate:200,responsiveBaseElement:window,fallbackEasing:'swing',info:!1,nestedItemSelector:!1,itemElement:'div',stageElement:'div',refreshClass:'owl-refresh',loadedClass:'owl-loaded',loadingClass:'owl-loading',rtlClass:'owl-rtl',responsiveClass:'owl-responsive',dragClass:'owl-drag',itemClass:'owl-item',stageClass:'owl-stage',stageOuterClass:'owl-stage-outer',grabClass:'owl-grab'};Owl.Width={Default:'default',Inner:'inner',Outer:'outer'};Owl.Type={Event:'event',State:'state'};Owl.Plugins={};Owl.Workers=[{filter:['width','settings'],run:function(){this._width=this.$element.width()}},{filter:['width','items','settings'],run:function(cache){cache.current=this._items&&this._items[this.relative(this._current)]}},{filter:['items','settings'],run:function(){this.$stage.children('.cloned').remove()}},{filter:['width','items','settings'],run:function(cache){var margin=this.settings.margin||'',grid=!this.settings.autoWidth,rtl=this.settings.rtl,css={'width':'auto','margin-left':rtl?margin:'','margin-right':rtl?'':margin};!grid&&this.$stage.children().css(css);cache.css=css}},{filter:['width','items','settings'],run:function(cache){var width=(this.width()/this.settings.items).toFixed(3)-this.settings.margin,merge=null,iterator=this._items.length,grid=!this.settings.autoWidth,widths=[];cache.items={merge:!1,width:width};while(iterator--){merge=this._mergers[iterator];merge=this.settings.mergeFit&&Math.min(merge,this.settings.items)||merge;cache.items.merge=merge>1||cache.items.merge;widths[iterator]=!grid?this._items[iterator].width():width*merge}
this._widths=widths}},{filter:['items','settings'],run:function(){var clones=[],items=this._items,settings=this.settings,view=Math.max(settings.items*2,2),size=Math.ceil(items.length/2)*2,repeat=settings.loop&&items.length?settings.rewind?view:Math.max(view,size):0,append='',prepend='';repeat/=2;while(repeat--){clones.push(this.normalize(clones.length/2,!0));append=append+items[clones[clones.length-1]][0].outerHTML;clones.push(this.normalize(items.length-1-(clones.length-1)/2,!0));prepend=items[clones[clones.length-1]][0].outerHTML+prepend}
this._clones=clones;$(append).addClass('cloned').appendTo(this.$stage);$(prepend).addClass('cloned').prependTo(this.$stage)}},{filter:['width','items','settings'],run:function(){var rtl=this.settings.rtl?1:-1,size=this._clones.length+this._items.length,iterator=-1,previous=0,current=0,coordinates=[];while(++iterator<size){previous=coordinates[iterator-1]||0;current=this._widths[this.relative(iterator)]+this.settings.margin;coordinates.push(previous+current*rtl)}
this._coordinates=coordinates}},{filter:['width','items','settings'],run:function(){var padding=this.settings.stagePadding,coordinates=this._coordinates,css={'width':Math.ceil(Math.abs(coordinates[coordinates.length-1]))+padding*2,'padding-left':padding||'','padding-right':padding||''};this.$stage.css(css)}},{filter:['width','items','settings'],run:function(cache){var iterator=this._coordinates.length,grid=!this.settings.autoWidth,items=this.$stage.children();if(grid&&cache.items.merge){while(iterator--){cache.css.width=this._widths[this.relative(iterator)];items.eq(iterator).css(cache.css)}}else if(grid){cache.css.width=cache.items.width;items.css(cache.css)}}},{filter:['items'],run:function(){this._coordinates.length<1&&this.$stage.removeAttr('style')}},{filter:['width','items','settings'],run:function(cache){cache.current=cache.current?this.$stage.children().index(cache.current):0;cache.current=Math.max(this.minimum(),Math.min(this.maximum(),cache.current));this.reset(cache.current)}},{filter:['position'],run:function(){this.animate(this.coordinates(this._current))}},{filter:['width','position','items','settings'],run:function(){var rtl=this.settings.rtl?1:-1,padding=this.settings.stagePadding*2,begin=this.coordinates(this.current())+padding,end=begin+this.width()*rtl,inner,outer,matches=[],i,n;for(i=0,n=this._coordinates.length;i<n;i++){inner=this._coordinates[i-1]||0;outer=Math.abs(this._coordinates[i])+padding*rtl;if((this.op(inner,'<=',begin)&&(this.op(inner,'>',end)))||(this.op(outer,'<',begin)&&this.op(outer,'>',end))){matches.push(i)}}
this.$stage.children('.active').removeClass('active');this.$stage.children(':eq('+matches.join('), :eq(')+')').addClass('active');if(this.settings.center){this.$stage.children('.center').removeClass('center');this.$stage.children().eq(this.current()).addClass('center')}}}];Owl.prototype.initialize=function(){this.enter('initializing');this.trigger('initialize');this.$element.toggleClass(this.settings.rtlClass,this.settings.rtl);if(this.settings.autoWidth&&!this.is('pre-loading')){var imgs,nestedSelector,width;imgs=this.$element.find('img');nestedSelector=this.settings.nestedItemSelector?'.'+this.settings.nestedItemSelector:undefined;width=this.$element.children(nestedSelector).width();if(imgs.length&&width<=0){this.preloadAutoWidthImages(imgs)}}
this.$element.addClass(this.options.loadingClass);this.$stage=$('<'+this.settings.stageElement+' class="'+this.settings.stageClass+'"/>').wrap('<div class="'+this.settings.stageOuterClass+'"/>');this.$element.append(this.$stage.parent());this.replace(this.$element.children().not(this.$stage.parent()));if(this.$element.is(':visible')){this.refresh()}else{this.invalidate('width')}
this.$element.removeClass(this.options.loadingClass).addClass(this.options.loadedClass);this.registerEventHandlers();this.leave('initializing');this.trigger('initialized')};Owl.prototype.setup=function(){var viewport=this.viewport(),overwrites=this.options.responsive,match=-1,settings=null;if(!overwrites){settings=$.extend({},this.options)}else{$.each(overwrites,function(breakpoint){if(breakpoint<=viewport&&breakpoint>match){match=Number(breakpoint)}});settings=$.extend({},this.options,overwrites[match]);if(typeof settings.stagePadding==='function'){settings.stagePadding=settings.stagePadding()}
delete settings.responsive;if(settings.responsiveClass){this.$element.attr('class',this.$element.attr('class').replace(new RegExp('('+this.options.responsiveClass+'-)\\S+\\s','g'),'$1'+match))}}
this.trigger('change',{property:{name:'settings',value:settings}});this._breakpoint=match;this.settings=settings;this.invalidate('settings');this.trigger('changed',{property:{name:'settings',value:this.settings}})};Owl.prototype.optionsLogic=function(){if(this.settings.autoWidth){this.settings.stagePadding=!1;this.settings.merge=!1}};Owl.prototype.prepare=function(item){var event=this.trigger('prepare',{content:item});if(!event.data){event.data=$('<'+this.settings.itemElement+'/>').addClass(this.options.itemClass).append(item)}
this.trigger('prepared',{content:event.data});return event.data};Owl.prototype.update=function(){var i=0,n=this._pipe.length,filter=$.proxy(function(p){return this[p]},this._invalidated),cache={};while(i<n){if(this._invalidated.all||$.grep(this._pipe[i].filter,filter).length>0){this._pipe[i].run(cache)}
i++}
this._invalidated={};!this.is('valid')&&this.enter('valid')};Owl.prototype.width=function(dimension){dimension=dimension||Owl.Width.Default;switch(dimension){case Owl.Width.Inner:case Owl.Width.Outer:return this._width;default:return this._width-this.settings.stagePadding*2+this.settings.margin}};Owl.prototype.refresh=function(){this.enter('refreshing');this.trigger('refresh');this.setup();this.optionsLogic();this.$element.addClass(this.options.refreshClass);this.update();this.$element.removeClass(this.options.refreshClass);this.leave('refreshing');this.trigger('refreshed')};Owl.prototype.onThrottledResize=function(){window.clearTimeout(this.resizeTimer);this.resizeTimer=window.setTimeout(this._handlers.onResize,this.settings.responsiveRefreshRate)};Owl.prototype.onResize=function(){if(!this._items.length){return !1}
if(this._width===this.$element.width()){return !1}
if(!this.$element.is(':visible')){return !1}
this.enter('resizing');if(this.trigger('resize').isDefaultPrevented()){this.leave('resizing');return !1}
this.invalidate('width');this.refresh();this.leave('resizing');this.trigger('resized')};Owl.prototype.registerEventHandlers=function(){if($.support.transition){this.$stage.on($.support.transition.end+'.owl.core',$.proxy(this.onTransitionEnd,this))}
if(this.settings.responsive!==!1){this.on(window,'resize',this._handlers.onThrottledResize)}
if(this.settings.mouseDrag){this.$element.addClass(this.options.dragClass);this.$stage.on('mousedown.owl.core',$.proxy(this.onDragStart,this));this.$stage.on('dragstart.owl.core selectstart.owl.core',function(){return !1})}
if(this.settings.touchDrag){this.$stage.on('touchstart.owl.core',$.proxy(this.onDragStart,this));this.$stage.on('touchcancel.owl.core',$.proxy(this.onDragEnd,this))}};Owl.prototype.onDragStart=function(event){var stage=null;if(event.which===3){return}
if($.support.transform){stage=this.$stage.css('transform').replace(/.*\(|\)| /g,'').split(',');stage={x:stage[stage.length===16?12:4],y:stage[stage.length===16?13:5]}}else{stage=this.$stage.position();stage={x:this.settings.rtl?stage.left+this.$stage.width()-this.width()+this.settings.margin:stage.left,y:stage.top}}
if(this.is('animating')){$.support.transform?this.animate(stage.x):this.$stage.stop()
this.invalidate('position')}
this.$element.toggleClass(this.options.grabClass,event.type==='mousedown');this.speed(0);this._drag.time=new Date().getTime();this._drag.target=$(event.target);this._drag.stage.start=stage;this._drag.stage.current=stage;this._drag.pointer=this.pointer(event);$(document).on('mouseup.owl.core touchend.owl.core',$.proxy(this.onDragEnd,this));$(document).one('mousemove.owl.core touchmove.owl.core',$.proxy(function(event){var delta=this.difference(this._drag.pointer,this.pointer(event));$(document).on('mousemove.owl.core touchmove.owl.core',$.proxy(this.onDragMove,this));if(Math.abs(delta.x)<Math.abs(delta.y)&&this.is('valid')){return}
event.preventDefault();this.enter('dragging');this.trigger('drag')},this))};Owl.prototype.onDragMove=function(event){var minimum=null,maximum=null,pull=null,delta=this.difference(this._drag.pointer,this.pointer(event)),stage=this.difference(this._drag.stage.start,delta);if(!this.is('dragging')){return}
event.preventDefault();if(this.settings.loop){minimum=this.coordinates(this.minimum());maximum=this.coordinates(this.maximum()+1)-minimum;stage.x=(((stage.x-minimum)%maximum+maximum)%maximum)+minimum}else{minimum=this.settings.rtl?this.coordinates(this.maximum()):this.coordinates(this.minimum());maximum=this.settings.rtl?this.coordinates(this.minimum()):this.coordinates(this.maximum());pull=this.settings.pullDrag?-1*delta.x/5:0;stage.x=Math.max(Math.min(stage.x,minimum+pull),maximum+pull)}
this._drag.stage.current=stage;this.animate(stage.x)};Owl.prototype.onDragEnd=function(event){var delta=this.difference(this._drag.pointer,this.pointer(event)),stage=this._drag.stage.current,direction=delta.x>0^this.settings.rtl?'left':'right';$(document).off('.owl.core');this.$element.removeClass(this.options.grabClass);if(delta.x!==0&&this.is('dragging')||!this.is('valid')){this.speed(this.settings.dragEndSpeed||this.settings.smartSpeed);this.current(this.closest(stage.x,delta.x!==0?direction:this._drag.direction));this.invalidate('position');this.update();this._drag.direction=direction;if(Math.abs(delta.x)>3||new Date().getTime()-this._drag.time>300){this._drag.target.one('click.owl.core',function(){return !1})}}
if(!this.is('dragging')){return}
this.leave('dragging');this.trigger('dragged')};Owl.prototype.closest=function(coordinate,direction){var position=-1,pull=30,width=this.width(),coordinates=this.coordinates();if(!this.settings.freeDrag){$.each(coordinates,$.proxy(function(index,value){if(direction==='left'&&coordinate>value-pull&&coordinate<value+pull){position=index}else if(direction==='right'&&coordinate>value-width-pull&&coordinate<value-width+pull){position=index+1}else if(this.op(coordinate,'<',value)&&this.op(coordinate,'>',coordinates[index+1]||value-width)){position=direction==='left'?index+1:index}
return position===-1},this))}
if(!this.settings.loop){if(this.op(coordinate,'>',coordinates[this.minimum()])){position=coordinate=this.minimum()}else if(this.op(coordinate,'<',coordinates[this.maximum()])){position=coordinate=this.maximum()}}
return position};Owl.prototype.animate=function(coordinate){var animate=this.speed()>0;this.is('animating')&&this.onTransitionEnd();if(animate){this.enter('animating');this.trigger('translate')}
if($.support.transform3d&&$.support.transition){this.$stage.css({transform:'translate3d('+coordinate+'px,0px,0px)',transition:(this.speed()/1000)+'s'})}else if(animate){this.$stage.animate({left:coordinate+'px'},this.speed(),this.settings.fallbackEasing,$.proxy(this.onTransitionEnd,this))}else{this.$stage.css({left:coordinate+'px'})}};Owl.prototype.is=function(state){return this._states.current[state]&&this._states.current[state]>0};Owl.prototype.current=function(position){if(position===undefined){return this._current}
if(this._items.length===0){return undefined}
position=this.normalize(position);if(this._current!==position){var event=this.trigger('change',{property:{name:'position',value:position}});if(event.data!==undefined){position=this.normalize(event.data)}
this._current=position;this.invalidate('position');this.trigger('changed',{property:{name:'position',value:this._current}})}
return this._current};Owl.prototype.invalidate=function(part){if($.type(part)==='string'){this._invalidated[part]=!0;this.is('valid')&&this.leave('valid')}
return $.map(this._invalidated,function(v,i){return i})};Owl.prototype.reset=function(position){position=this.normalize(position);if(position===undefined){return}
this._speed=0;this._current=position;this.suppress(['translate','translated']);this.animate(this.coordinates(position));this.release(['translate','translated'])};Owl.prototype.normalize=function(position,relative){var n=this._items.length,m=relative?0:this._clones.length;if(!this.isNumeric(position)||n<1){position=undefined}else if(position<0||position>=n+m){position=((position-m/2)%n+n)%n+m/2}
return position};Owl.prototype.relative=function(position){position-=this._clones.length/2;return this.normalize(position,!0)};Owl.prototype.maximum=function(relative){var settings=this.settings,maximum=this._coordinates.length,iterator,reciprocalItemsWidth,elementWidth;if(settings.loop){maximum=this._clones.length/2+this._items.length-1}else if(settings.autoWidth||settings.merge){iterator=this._items.length;reciprocalItemsWidth=this._items[--iterator].width();elementWidth=this.$element.width();while(iterator--){reciprocalItemsWidth+=this._items[iterator].width()+this.settings.margin;if(reciprocalItemsWidth>elementWidth){break}}
maximum=iterator+1}else if(settings.center){maximum=this._items.length-1}else{maximum=this._items.length-settings.items}
if(relative){maximum-=this._clones.length/2}
return Math.max(maximum,0)};Owl.prototype.minimum=function(relative){return relative?0:this._clones.length/2};Owl.prototype.items=function(position){if(position===undefined){return this._items.slice()}
position=this.normalize(position,!0);return this._items[position]};Owl.prototype.mergers=function(position){if(position===undefined){return this._mergers.slice()}
position=this.normalize(position,!0);return this._mergers[position]};Owl.prototype.clones=function(position){var odd=this._clones.length/2,even=odd+this._items.length,map=function(index){return index%2===0?even+index/2:odd-(index+1)/2};if(position===undefined){return $.map(this._clones,function(v,i){return map(i)})}
return $.map(this._clones,function(v,i){return v===position?map(i):null})};Owl.prototype.speed=function(speed){if(speed!==undefined){this._speed=speed}
return this._speed};Owl.prototype.coordinates=function(position){var multiplier=1,newPosition=position-1,coordinate;if(position===undefined){return $.map(this._coordinates,$.proxy(function(coordinate,index){return this.coordinates(index)},this))}
if(this.settings.center){if(this.settings.rtl){multiplier=-1;newPosition=position+1}
coordinate=this._coordinates[position];coordinate+=(this.width()-coordinate+(this._coordinates[newPosition]||0))/2*multiplier}else{coordinate=this._coordinates[newPosition]||0}
coordinate=Math.ceil(coordinate);return coordinate};Owl.prototype.duration=function(from,to,factor){if(factor===0){return 0}
return Math.min(Math.max(Math.abs(to-from),1),6)*Math.abs((factor||this.settings.smartSpeed))};Owl.prototype.to=function(position,speed){var current=this.current(),revert=null,distance=position-this.relative(current),direction=(distance>0)-(distance<0),items=this._items.length,minimum=this.minimum(),maximum=this.maximum();if(this.settings.loop){if(!this.settings.rewind&&Math.abs(distance)>items/2){distance+=direction*-1*items}
position=current+distance;revert=((position-minimum)%items+items)%items+minimum;if(revert!==position&&revert-distance<=maximum&&revert-distance>0){current=revert-distance;position=revert;this.reset(current)}}else if(this.settings.rewind){maximum+=1;position=(position%maximum+maximum)%maximum}else{position=Math.max(minimum,Math.min(maximum,position))}
this.speed(this.duration(current,position,speed));this.current(position);if(this.$element.is(':visible')){this.update()}};Owl.prototype.next=function(speed){speed=speed||!1;this.to(this.relative(this.current())+1,speed)};Owl.prototype.prev=function(speed){speed=speed||!1;this.to(this.relative(this.current())-1,speed)};Owl.prototype.onTransitionEnd=function(event){if(event!==undefined){event.stopPropagation();if((event.target||event.srcElement||event.originalTarget)!==this.$stage.get(0)){return !1}}
this.leave('animating');this.trigger('translated')};Owl.prototype.viewport=function(){var width;if(this.options.responsiveBaseElement!==window){width=$(this.options.responsiveBaseElement).width()}else if(window.innerWidth){width=window.innerWidth}else if(document.documentElement&&document.documentElement.clientWidth){width=document.documentElement.clientWidth}else{console.warn('Can not detect viewport width.')}
return width};Owl.prototype.replace=function(content){this.$stage.empty();this._items=[];if(content){content=(content instanceof jQuery)?content:$(content)}
if(this.settings.nestedItemSelector){content=content.find('.'+this.settings.nestedItemSelector)}
content.filter(function(){return this.nodeType===1}).each($.proxy(function(index,item){item=this.prepare(item);this.$stage.append(item);this._items.push(item);this._mergers.push(item.find('[data-merge]').addBack('[data-merge]').attr('data-merge')*1||1)},this));this.reset(this.isNumeric(this.settings.startPosition)?this.settings.startPosition:0);this.invalidate('items')};Owl.prototype.add=function(content,position){var current=this.relative(this._current);position=position===undefined?this._items.length:this.normalize(position,!0);content=content instanceof jQuery?content:$(content);this.trigger('add',{content:content,position:position});content=this.prepare(content);if(this._items.length===0||position===this._items.length){this._items.length===0&&this.$stage.append(content);this._items.length!==0&&this._items[position-1].after(content);this._items.push(content);this._mergers.push(content.find('[data-merge]').addBack('[data-merge]').attr('data-merge')*1||1)}else{this._items[position].before(content);this._items.splice(position,0,content);this._mergers.splice(position,0,content.find('[data-merge]').addBack('[data-merge]').attr('data-merge')*1||1)}
this._items[current]&&this.reset(this._items[current].index());this.invalidate('items');this.trigger('added',{content:content,position:position})};Owl.prototype.remove=function(position){position=this.normalize(position,!0);if(position===undefined){return}
this.trigger('remove',{content:this._items[position],position:position});this._items[position].remove();this._items.splice(position,1);this._mergers.splice(position,1);this.invalidate('items');this.trigger('removed',{content:null,position:position})};Owl.prototype.preloadAutoWidthImages=function(images){images.each($.proxy(function(i,element){this.enter('pre-loading');element=$(element);$(new Image()).one('load',$.proxy(function(e){element.attr('src',e.target.src);element.css('opacity',1);this.leave('pre-loading');!this.is('pre-loading')&&!this.is('initializing')&&this.refresh()},this)).attr('src',element.attr('src')||element.attr('data-src')||element.attr('data-src-retina'))},this))};Owl.prototype.destroy=function(){this.$element.off('.owl.core');this.$stage.off('.owl.core');$(document).off('.owl.core');if(this.settings.responsive!==!1){window.clearTimeout(this.resizeTimer);this.off(window,'resize',this._handlers.onThrottledResize)}
for(var i in this._plugins){this._plugins[i].destroy()}
this.$stage.children('.cloned').remove();this.$stage.unwrap();this.$stage.children().contents().unwrap();this.$stage.children().unwrap();this.$element.removeClass(this.options.refreshClass).removeClass(this.options.loadingClass).removeClass(this.options.loadedClass).removeClass(this.options.rtlClass).removeClass(this.options.dragClass).removeClass(this.options.grabClass).attr('class',this.$element.attr('class').replace(new RegExp(this.options.responsiveClass+'-\\S+\\s','g'),'')).removeData('owl.carousel')};Owl.prototype.op=function(a,o,b){var rtl=this.settings.rtl;switch(o){case '<':return rtl?a>b:a<b;case '>':return rtl?a<b:a>b;case '>=':return rtl?a<=b:a>=b;case '<=':return rtl?a>=b:a<=b;default:break}};Owl.prototype.on=function(element,event,listener,capture){if(element.addEventListener){element.addEventListener(event,listener,capture)}else if(element.attachEvent){element.attachEvent('on'+event,listener)}};Owl.prototype.off=function(element,event,listener,capture){if(element.removeEventListener){element.removeEventListener(event,listener,capture)}else if(element.detachEvent){element.detachEvent('on'+event,listener)}};Owl.prototype.trigger=function(name,data,namespace,state,enter){var status={item:{count:this._items.length,index:this.current()}},handler=$.camelCase($.grep(['on',name,namespace],function(v){return v}).join('-').toLowerCase()),event=$.Event([name,'owl',namespace||'carousel'].join('.').toLowerCase(),$.extend({relatedTarget:this},status,data));if(!this._supress[name]){$.each(this._plugins,function(name,plugin){if(plugin.onTrigger){plugin.onTrigger(event)}});this.register({type:Owl.Type.Event,name:name});this.$element.trigger(event);if(this.settings&&typeof this.settings[handler]==='function'){this.settings[handler].call(this,event)}}
return event};Owl.prototype.enter=function(name){$.each([name].concat(this._states.tags[name]||[]),$.proxy(function(i,name){if(this._states.current[name]===undefined){this._states.current[name]=0}
this._states.current[name]++},this))};Owl.prototype.leave=function(name){$.each([name].concat(this._states.tags[name]||[]),$.proxy(function(i,name){this._states.current[name]--},this))};Owl.prototype.register=function(object){if(object.type===Owl.Type.Event){if(!$.event.special[object.name]){$.event.special[object.name]={}}
if(!$.event.special[object.name].owl){var _default=$.event.special[object.name]._default;$.event.special[object.name]._default=function(e){if(_default&&_default.apply&&(!e.namespace||e.namespace.indexOf('owl')===-1)){return _default.apply(this,arguments)}
return e.namespace&&e.namespace.indexOf('owl')>-1};$.event.special[object.name].owl=!0}}else if(object.type===Owl.Type.State){if(!this._states.tags[object.name]){this._states.tags[object.name]=object.tags}else{this._states.tags[object.name]=this._states.tags[object.name].concat(object.tags)}
this._states.tags[object.name]=$.grep(this._states.tags[object.name],$.proxy(function(tag,i){return $.inArray(tag,this._states.tags[object.name])===i},this))}};Owl.prototype.suppress=function(events){$.each(events,$.proxy(function(index,event){this._supress[event]=!0},this))};Owl.prototype.release=function(events){$.each(events,$.proxy(function(index,event){delete this._supress[event]},this))};Owl.prototype.pointer=function(event){var result={x:null,y:null};event=event.originalEvent||event||window.event;event=event.touches&&event.touches.length?event.touches[0]:event.changedTouches&&event.changedTouches.length?event.changedTouches[0]:event;if(event.pageX){result.x=event.pageX;result.y=event.pageY}else{result.x=event.clientX;result.y=event.clientY}
return result};Owl.prototype.isNumeric=function(number){return !isNaN(parseFloat(number))};Owl.prototype.difference=function(first,second){return{x:first.x-second.x,y:first.y-second.y}};$.fn.owlCarousel=function(option){var args=Array.prototype.slice.call(arguments,1);return this.each(function(){var $this=$(this),data=$this.data('owl.carousel');if(!data){data=new Owl(this,typeof option=='object'&&option);$this.data('owl.carousel',data);$.each(['next','prev','to','destroy','refresh','replace','add','remove'],function(i,event){data.register({type:Owl.Type.Event,name:event});data.$element.on(event+'.owl.carousel.core',$.proxy(function(e){if(e.namespace&&e.relatedTarget!==this){this.suppress([event]);data[event].apply(this,[].slice.call(arguments,1));this.release([event])}},data))})}
if(typeof option=='string'&&option.charAt(0)!=='_'){data[option].apply(data,args)}})};$.fn.owlCarousel.Constructor=Owl})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){var AutoRefresh=function(carousel){this._core=carousel;this._interval=null;this._visible=null;this._handlers={'initialized.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.autoRefresh){this.watch()}},this)};this._core.options=$.extend({},AutoRefresh.Defaults,this._core.options);this._core.$element.on(this._handlers)};AutoRefresh.Defaults={autoRefresh:!0,autoRefreshInterval:500};AutoRefresh.prototype.watch=function(){if(this._interval){return}
this._visible=this._core.$element.is(':visible');this._interval=window.setInterval($.proxy(this.refresh,this),this._core.settings.autoRefreshInterval)};AutoRefresh.prototype.refresh=function(){if(this._core.$element.is(':visible')===this._visible){return}
this._visible=!this._visible;this._core.$element.toggleClass('owl-hidden',!this._visible);this._visible&&(this._core.invalidate('width')&&this._core.refresh())};AutoRefresh.prototype.destroy=function(){var handler,property;window.clearInterval(this._interval);for(handler in this._handlers){this._core.$element.off(handler,this._handlers[handler])}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};$.fn.owlCarousel.Constructor.Plugins.AutoRefresh=AutoRefresh})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){var Lazy=function(carousel){this._core=carousel;this._loaded=[];this._handlers={'initialized.owl.carousel change.owl.carousel resized.owl.carousel':$.proxy(function(e){if(!e.namespace){return}
if(!this._core.settings||!this._core.settings.lazyLoad){return}
if((e.property&&e.property.name=='position')||e.type=='initialized'){var settings=this._core.settings,n=(settings.center&&Math.ceil(settings.items/2)||settings.items),i=((settings.center&&n*-1)||0),position=(e.property&&e.property.value!==undefined?e.property.value:this._core.current())+i,clones=this._core.clones().length,load=$.proxy(function(i,v){this.load(v)},this);while(i++<n){this.load(clones/2+this._core.relative(position));clones&&$.each(this._core.clones(this._core.relative(position)),load);position++}}},this)};this._core.options=$.extend({},Lazy.Defaults,this._core.options);this._core.$element.on(this._handlers)};Lazy.Defaults={lazyLoad:!1};Lazy.prototype.load=function(position){var $item=this._core.$stage.children().eq(position),$elements=$item&&$item.find('.owl-lazy');if(!$elements||$.inArray($item.get(0),this._loaded)>-1){return}
$elements.each($.proxy(function(index,element){var $element=$(element),image,url=(window.devicePixelRatio>1&&$element.attr('data-src-retina'))||$element.attr('data-src');this._core.trigger('load',{element:$element,url:url},'lazy');if($element.is('img')){$element.one('load.owl.lazy',$.proxy(function(){$element.css('opacity',1);this._core.trigger('loaded',{element:$element,url:url},'lazy')},this)).attr('src',url)}else{image=new Image();image.onload=$.proxy(function(){$element.css({'background-image':'url("'+url+'")','opacity':'1'});this._core.trigger('loaded',{element:$element,url:url},'lazy')},this);image.src=url}},this));this._loaded.push($item.get(0))};Lazy.prototype.destroy=function(){var handler,property;for(handler in this.handlers){this._core.$element.off(handler,this.handlers[handler])}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};$.fn.owlCarousel.Constructor.Plugins.Lazy=Lazy})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){var AutoHeight=function(carousel){this._core=carousel;this._handlers={'initialized.owl.carousel refreshed.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.autoHeight){this.update()}},this),'changed.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.autoHeight&&e.property.name=='position'){this.update()}},this),'loaded.owl.lazy':$.proxy(function(e){if(e.namespace&&this._core.settings.autoHeight&&e.element.closest('.'+this._core.settings.itemClass).index()===this._core.current()){this.update()}},this)};this._core.options=$.extend({},AutoHeight.Defaults,this._core.options);this._core.$element.on(this._handlers)};AutoHeight.Defaults={autoHeight:!1,autoHeightClass:'owl-height'};AutoHeight.prototype.update=function(){var start=this._core._current,end=start+this._core.settings.items,visible=this._core.$stage.children().toArray().slice(start,end),heights=[],maxheight=0;$.each(visible,function(index,item){heights.push($(item).height())});maxheight=Math.max.apply(null,heights);this._core.$stage.parent().height(maxheight).addClass(this._core.settings.autoHeightClass)};AutoHeight.prototype.destroy=function(){var handler,property;for(handler in this._handlers){this._core.$element.off(handler,this._handlers[handler])}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};$.fn.owlCarousel.Constructor.Plugins.AutoHeight=AutoHeight})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){var Video=function(carousel){this._core=carousel;this._videos={};this._playing=null;this._handlers={'initialized.owl.carousel':$.proxy(function(e){if(e.namespace){this._core.register({type:'state',name:'playing',tags:['interacting']})}},this),'resize.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.video&&this.isInFullScreen()){e.preventDefault()}},this),'refreshed.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.is('resizing')){this._core.$stage.find('.cloned .owl-video-frame').remove()}},this),'changed.owl.carousel':$.proxy(function(e){if(e.namespace&&e.property.name==='position'&&this._playing){this.stop()}},this),'prepared.owl.carousel':$.proxy(function(e){if(!e.namespace){return}
var $element=$(e.content).find('.owl-video');if($element.length){$element.css('display','none');this.fetch($element,$(e.content))}},this)};this._core.options=$.extend({},Video.Defaults,this._core.options);this._core.$element.on(this._handlers);this._core.$element.on('click.owl.video','.owl-video-play-icon',$.proxy(function(e){this.play(e)},this))};Video.Defaults={video:!1,videoHeight:!1,videoWidth:!1};Video.prototype.fetch=function(target,item){var type=(function(){if(target.attr('data-vimeo-id')){return 'vimeo'}else if(target.attr('data-vzaar-id')){return 'vzaar'}else{return 'youtube'}})(),id=target.attr('data-vimeo-id')||target.attr('data-youtube-id')||target.attr('data-vzaar-id'),width=target.attr('data-width')||this._core.settings.videoWidth,height=target.attr('data-height')||this._core.settings.videoHeight,url=target.attr('href');if(url){id=url.match(/(http:|https:|)\/\/(player.|www.|app.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com)|vzaar\.com)\/(video\/|videos\/|embed\/|channels\/.+\/|groups\/.+\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/);if(id[3].indexOf('youtu')>-1){type='youtube'}else if(id[3].indexOf('vimeo')>-1){type='vimeo'}else if(id[3].indexOf('vzaar')>-1){type='vzaar'}else{throw new Error('Video URL not supported.')}
id=id[6]}else{throw new Error('Missing video URL.')}
this._videos[url]={type:type,id:id,width:width,height:height};item.attr('data-video',url);this.thumbnail(target,this._videos[url])};Video.prototype.thumbnail=function(target,video){var tnLink,icon,path,dimensions=video.width&&video.height?'style="width:'+video.width+'px;height:'+video.height+'px;"':'',customTn=target.find('img'),srcType='src',lazyClass='',settings=this._core.settings,create=function(path){icon='<div class="owl-video-play-icon"></div>';if(settings.lazyLoad){tnLink='<div class="owl-video-tn '+lazyClass+'" '+srcType+'="'+path+'"></div>'}else{tnLink='<div class="owl-video-tn" style="opacity:1;background-image:url('+path+')"></div>'}
target.after(tnLink);target.after(icon)};target.wrap('<div class="owl-video-wrapper"'+dimensions+'></div>');if(this._core.settings.lazyLoad){srcType='data-src';lazyClass='owl-lazy'}
if(customTn.length){create(customTn.attr(srcType));customTn.remove();return !1}
if(video.type==='youtube'){path="//img.youtube.com/vi/"+video.id+"/hqdefault.jpg";create(path)}else if(video.type==='vimeo'){$.ajax({type:'GET',url:'//vimeo.com/api/v2/video/'+video.id+'.json',jsonp:'callback',dataType:'jsonp',success:function(data){path=data[0].thumbnail_large;create(path)}})}else if(video.type==='vzaar'){$.ajax({type:'GET',url:'//vzaar.com/api/videos/'+video.id+'.json',jsonp:'callback',dataType:'jsonp',success:function(data){path=data.framegrab_url;create(path)}})}};Video.prototype.stop=function(){this._core.trigger('stop',null,'video');this._playing.find('.owl-video-frame').remove();this._playing.removeClass('owl-video-playing');this._playing=null;this._core.leave('playing');this._core.trigger('stopped',null,'video')};Video.prototype.play=function(event){var target=$(event.target),item=target.closest('.'+this._core.settings.itemClass),video=this._videos[item.attr('data-video')],width=video.width||'100%',height=video.height||this._core.$stage.height(),html;if(this._playing){return}
this._core.enter('playing');this._core.trigger('play',null,'video');item=this._core.items(this._core.relative(item.index()));this._core.reset(item.index());if(video.type==='youtube'){html='<iframe width="'+width+'" height="'+height+'" src="//www.youtube.com/embed/'+video.id+'?autoplay=1&rel=0&v='+video.id+'" frameborder="0" allowfullscreen></iframe>'}else if(video.type==='vimeo'){html='<iframe src="//player.vimeo.com/video/'+video.id+'?autoplay=1" width="'+width+'" height="'+height+'" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>'}else if(video.type==='vzaar'){html='<iframe frameborder="0"'+'height="'+height+'"'+'width="'+width+'" allowfullscreen mozallowfullscreen webkitAllowFullScreen '+'src="//view.vzaar.com/'+video.id+'/player?autoplay=true"></iframe>'}
$('<div class="owl-video-frame">'+html+'</div>').insertAfter(item.find('.owl-video'));this._playing=item.addClass('owl-video-playing')};Video.prototype.isInFullScreen=function(){var element=document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement;return element&&$(element).parent().hasClass('owl-video-frame')};Video.prototype.destroy=function(){var handler,property;this._core.$element.off('click.owl.video');for(handler in this._handlers){this._core.$element.off(handler,this._handlers[handler])}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};$.fn.owlCarousel.Constructor.Plugins.Video=Video})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){var Animate=function(scope){this.core=scope;this.core.options=$.extend({},Animate.Defaults,this.core.options);this.swapping=!0;this.previous=undefined;this.next=undefined;this.handlers={'change.owl.carousel':$.proxy(function(e){if(e.namespace&&e.property.name=='position'){this.previous=this.core.current();this.next=e.property.value}},this),'drag.owl.carousel dragged.owl.carousel translated.owl.carousel':$.proxy(function(e){if(e.namespace){this.swapping=e.type=='translated'}},this),'translate.owl.carousel':$.proxy(function(e){if(e.namespace&&this.swapping&&(this.core.options.animateOut||this.core.options.animateIn)){this.swap()}},this)};this.core.$element.on(this.handlers)};Animate.Defaults={animateOut:!1,animateIn:!1};Animate.prototype.swap=function(){if(this.core.settings.items!==1){return}
if(!$.support.animation||!$.support.transition){return}
this.core.speed(0);var left,clear=$.proxy(this.clear,this),previous=this.core.$stage.children().eq(this.previous),next=this.core.$stage.children().eq(this.next),incoming=this.core.settings.animateIn,outgoing=this.core.settings.animateOut;if(this.core.current()===this.previous){return}
if(outgoing){left=this.core.coordinates(this.previous)-this.core.coordinates(this.next);previous.one($.support.animation.end,clear).css({'left':left+'px'}).addClass('animated owl-animated-out').addClass(outgoing)}
if(incoming){next.one($.support.animation.end,clear).addClass('animated owl-animated-in').addClass(incoming)}};Animate.prototype.clear=function(e){$(e.target).css({'left':''}).removeClass('animated owl-animated-out owl-animated-in').removeClass(this.core.settings.animateIn).removeClass(this.core.settings.animateOut);this.core.onTransitionEnd()};Animate.prototype.destroy=function(){var handler,property;for(handler in this.handlers){this.core.$element.off(handler,this.handlers[handler])}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};$.fn.owlCarousel.Constructor.Plugins.Animate=Animate})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){var Autoplay=function(carousel){this._core=carousel;this._timeout=null;this._paused=!1;this._handlers={'changed.owl.carousel':$.proxy(function(e){if(e.namespace&&e.property.name==='settings'){if(this._core.settings.autoplay){this.play()}else{this.stop()}}else if(e.namespace&&e.property.name==='position'){if(this._core.settings.autoplay){this._setAutoPlayInterval()}}},this),'initialized.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.autoplay){this.play()}},this),'play.owl.autoplay':$.proxy(function(e,t,s){if(e.namespace){this.play(t,s)}},this),'stop.owl.autoplay':$.proxy(function(e){if(e.namespace){this.stop()}},this),'mouseover.owl.autoplay':$.proxy(function(){if(this._core.settings.autoplayHoverPause&&this._core.is('rotating')){this.pause()}},this),'mouseleave.owl.autoplay':$.proxy(function(){if(this._core.settings.autoplayHoverPause&&this._core.is('rotating')){this.play()}},this),'touchstart.owl.core':$.proxy(function(){if(this._core.settings.autoplayHoverPause&&this._core.is('rotating')){this.pause()}},this),'touchend.owl.core':$.proxy(function(){if(this._core.settings.autoplayHoverPause){this.play()}},this)};this._core.$element.on(this._handlers);this._core.options=$.extend({},Autoplay.Defaults,this._core.options)};Autoplay.Defaults={autoplay:!1,autoplayTimeout:5000,autoplayHoverPause:!1,autoplaySpeed:!1};Autoplay.prototype.play=function(timeout,speed){this._paused=!1;if(this._core.is('rotating')){return}
this._core.enter('rotating');this._setAutoPlayInterval()};Autoplay.prototype._getNextTimeout=function(timeout,speed){if(this._timeout){window.clearTimeout(this._timeout)}
return window.setTimeout($.proxy(function(){if(this._paused||this._core.is('busy')||this._core.is('interacting')||document.hidden){return}
this._core.next(speed||this._core.settings.autoplaySpeed)},this),timeout||this._core.settings.autoplayTimeout)};Autoplay.prototype._setAutoPlayInterval=function(){this._timeout=this._getNextTimeout()};Autoplay.prototype.stop=function(){if(!this._core.is('rotating')){return}
window.clearTimeout(this._timeout);this._core.leave('rotating')};Autoplay.prototype.pause=function(){if(!this._core.is('rotating')){return}
this._paused=!0};Autoplay.prototype.destroy=function(){var handler,property;this.stop();for(handler in this._handlers){this._core.$element.off(handler,this._handlers[handler])}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};$.fn.owlCarousel.Constructor.Plugins.autoplay=Autoplay})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){'use strict';var Navigation=function(carousel){this._core=carousel;this._initialized=!1;this._pages=[];this._controls={};this._templates=[];this.$element=this._core.$element;this._overrides={next:this._core.next,prev:this._core.prev,to:this._core.to};this._handlers={'prepared.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.dotsData){this._templates.push('<div class="'+this._core.settings.dotClass+'">'+$(e.content).find('[data-dot]').addBack('[data-dot]').attr('data-dot')+'</div>')}},this),'added.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.dotsData){this._templates.splice(e.position,0,this._templates.pop())}},this),'remove.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.dotsData){this._templates.splice(e.position,1)}},this),'changed.owl.carousel':$.proxy(function(e){if(e.namespace&&e.property.name=='position'){this.draw()}},this),'initialized.owl.carousel':$.proxy(function(e){if(e.namespace&&!this._initialized){this._core.trigger('initialize',null,'navigation');this.initialize();this.update();this.draw();this._initialized=!0;this._core.trigger('initialized',null,'navigation')}},this),'refreshed.owl.carousel':$.proxy(function(e){if(e.namespace&&this._initialized){this._core.trigger('refresh',null,'navigation');this.update();this.draw();this._core.trigger('refreshed',null,'navigation')}},this)};this._core.options=$.extend({},Navigation.Defaults,this._core.options);this.$element.on(this._handlers)};Navigation.Defaults={nav:!1,navText:['prev','next'],navSpeed:!1,navElement:'div',navContainer:!1,navContainerClass:'owl-nav',navClass:['owl-prev','owl-next'],slideBy:1,dotClass:'owl-dot',dotsClass:'owl-dots',dots:!0,dotsEach:!1,dotsData:!1,dotsSpeed:!1,dotsContainer:!1};Navigation.prototype.initialize=function(){var override,settings=this._core.settings;this._controls.$relative=(settings.navContainer?$(settings.navContainer):$('<div>').addClass(settings.navContainerClass).appendTo(this.$element)).addClass('disabled');this._controls.$previous=$('<'+settings.navElement+'>').addClass(settings.navClass[0]).html(settings.navText[0]).prependTo(this._controls.$relative).on('click',$.proxy(function(e){this.prev(settings.navSpeed)},this));this._controls.$next=$('<'+settings.navElement+'>').addClass(settings.navClass[1]).html(settings.navText[1]).appendTo(this._controls.$relative).on('click',$.proxy(function(e){this.next(settings.navSpeed)},this));if(!settings.dotsData){this._templates=[$('<div>').addClass(settings.dotClass).append($('<span>')).prop('outerHTML')]}
this._controls.$absolute=(settings.dotsContainer?$(settings.dotsContainer):$('<div>').addClass(settings.dotsClass).appendTo(this.$element)).addClass('disabled');this._controls.$absolute.on('click','div',$.proxy(function(e){var index=$(e.target).parent().is(this._controls.$absolute)?$(e.target).index():$(e.target).parent().index();e.preventDefault();this.to(index,settings.dotsSpeed)},this));for(override in this._overrides){this._core[override]=$.proxy(this[override],this)}};Navigation.prototype.destroy=function(){var handler,control,property,override;for(handler in this._handlers){this.$element.off(handler,this._handlers[handler])}
for(control in this._controls){this._controls[control].remove()}
for(override in this.overides){this._core[override]=this._overrides[override]}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};Navigation.prototype.update=function(){var i,j,k,lower=this._core.clones().length/2,upper=lower+this._core.items().length,maximum=this._core.maximum(!0),settings=this._core.settings,size=settings.center||settings.autoWidth||settings.dotsData?1:settings.dotsEach||settings.items;if(settings.slideBy!=='page'){settings.slideBy=Math.min(settings.slideBy,settings.items)}
if(settings.dots||settings.slideBy=='page'){this._pages=[];for(i=lower,j=0,k=0;i<upper;i++){if(j>=size||j===0){this._pages.push({start:Math.min(maximum,i-lower),end:i-lower+size-1});if(Math.min(maximum,i-lower)===maximum){break}
j=0,++k}
j+=this._core.mergers(this._core.relative(i))}}};Navigation.prototype.draw=function(){var difference,settings=this._core.settings,disabled=this._core.items().length<=settings.items,index=this._core.relative(this._core.current()),loop=settings.loop||settings.rewind;this._controls.$relative.toggleClass('disabled',!settings.nav||disabled);if(settings.nav){this._controls.$previous.toggleClass('disabled',!loop&&index<=this._core.minimum(!0));this._controls.$next.toggleClass('disabled',!loop&&index>=this._core.maximum(!0))}
this._controls.$absolute.toggleClass('disabled',!settings.dots||disabled);if(settings.dots){difference=this._pages.length-this._controls.$absolute.children().length;if(settings.dotsData&&difference!==0){this._controls.$absolute.html(this._templates.join(''))}else if(difference>0){this._controls.$absolute.append(new Array(difference+1).join(this._templates[0]))}else if(difference<0){this._controls.$absolute.children().slice(difference).remove()}
this._controls.$absolute.find('.active').removeClass('active');this._controls.$absolute.children().eq($.inArray(this.current(),this._pages)).addClass('active')}};Navigation.prototype.onTrigger=function(event){var settings=this._core.settings;event.page={index:$.inArray(this.current(),this._pages),count:this._pages.length,size:settings&&(settings.center||settings.autoWidth||settings.dotsData?1:settings.dotsEach||settings.items)}};Navigation.prototype.current=function(){var current=this._core.relative(this._core.current());return $.grep(this._pages,$.proxy(function(page,index){return page.start<=current&&page.end>=current},this)).pop()};Navigation.prototype.getPosition=function(successor){var position,length,settings=this._core.settings;if(settings.slideBy=='page'){position=$.inArray(this.current(),this._pages);length=this._pages.length;successor?++position:--position;position=this._pages[((position%length)+length)%length].start}else{position=this._core.relative(this._core.current());length=this._core.items().length;successor?position+=settings.slideBy:position-=settings.slideBy}
return position};Navigation.prototype.next=function(speed){$.proxy(this._overrides.to,this._core)(this.getPosition(!0),speed)};Navigation.prototype.prev=function(speed){$.proxy(this._overrides.to,this._core)(this.getPosition(!1),speed)};Navigation.prototype.to=function(position,speed,standard){var length;if(!standard&&this._pages.length){length=this._pages.length;$.proxy(this._overrides.to,this._core)(this._pages[((position%length)+length)%length].start,speed)}else{$.proxy(this._overrides.to,this._core)(position,speed)}};$.fn.owlCarousel.Constructor.Plugins.Navigation=Navigation})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){'use strict';var Hash=function(carousel){this._core=carousel;this._hashes={};this.$element=this._core.$element;this._handlers={'initialized.owl.carousel':$.proxy(function(e){if(e.namespace&&this._core.settings.startPosition==='URLHash'){$(window).trigger('hashchange.owl.navigation')}},this),'prepared.owl.carousel':$.proxy(function(e){if(e.namespace){var hash=$(e.content).find('[data-hash]').addBack('[data-hash]').attr('data-hash');if(!hash){return}
this._hashes[hash]=e.content}},this),'changed.owl.carousel':$.proxy(function(e){if(e.namespace&&e.property.name==='position'){var current=this._core.items(this._core.relative(this._core.current())),hash=$.map(this._hashes,function(item,hash){return item===current?hash:null}).join();if(!hash||window.location.hash.slice(1)===hash){return}
window.location.hash=hash}},this)};this._core.options=$.extend({},Hash.Defaults,this._core.options);this.$element.on(this._handlers);$(window).on('hashchange.owl.navigation',$.proxy(function(e){var hash=window.location.hash.substring(1),items=this._core.$stage.children(),position=this._hashes[hash]&&items.index(this._hashes[hash]);if(position===undefined||position===this._core.current()){return}
this._core.to(this._core.relative(position),!1,!0)},this))};Hash.Defaults={URLhashListener:!1};Hash.prototype.destroy=function(){var handler,property;$(window).off('hashchange.owl.navigation');for(handler in this._handlers){this._core.$element.off(handler,this._handlers[handler])}
for(property in Object.getOwnPropertyNames(this)){typeof this[property]!='function'&&(this[property]=null)}};$.fn.owlCarousel.Constructor.Plugins.Hash=Hash})(window.Zepto||window.jQuery,window,document);(function($,window,document,undefined){var style=$('<support>').get(0).style,prefixes='Webkit Moz O ms'.split(' '),events={transition:{end:{WebkitTransition:'webkitTransitionEnd',MozTransition:'transitionend',OTransition:'oTransitionEnd',transition:'transitionend'}},animation:{end:{WebkitAnimation:'webkitAnimationEnd',MozAnimation:'animationend',OAnimation:'oAnimationEnd',animation:'animationend'}}},tests={csstransforms:function(){return !!test('transform')},csstransforms3d:function(){return !!test('perspective')},csstransitions:function(){return !!test('transition')},cssanimations:function(){return !!test('animation')}};function test(property,prefixed){var result=!1,upper=property.charAt(0).toUpperCase()+property.slice(1);$.each((property+' '+prefixes.join(upper+' ')+upper).split(' '),function(i,property){if(style[property]!==undefined){result=prefixed?property:!0;return !1}});return result}
function prefixed(property){return test(property,!0)}
if(tests.csstransitions()){$.support.transition=new String(prefixed('transition'))
$.support.transition.end=events.transition.end[$.support.transition]}
if(tests.cssanimations()){$.support.animation=new String(prefixed('animation'))
$.support.animation.end=events.animation.end[$.support.animation]}
if(tests.csstransforms()){$.support.transform=new String(prefixed('transform'));$.support.transform3d=tests.csstransforms3d()}})(window.Zepto||window.jQuery,window,document);
/*! iFrame Resizer (iframeSizer.contentWindow.min.js) - v2.8.8 - 2015-06-08
 *  Desc: Include this file in any page being loaded into an iframe
 *        to force the iframe to resize to the content size.
 *  Requires: iframeResizer.min.js on host page.
 *  Copyright: (c) 2015 David J. Bradshaw - dave@bradshaw.net
 *  License: MIT
 */

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var immomigMessage = "[immomig]";
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immomigMessage += "<page>"+location.pathname+"</page>";

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//# sourceMappingURL=iframeResizer.contentWindow.map;
ready(function(){$('.display_contact_form').on('click',function(){var button=$(this);var target=button.parents('.box').find('.contactform_data_parent');if(target.hasClass('hide')){target.removeClass('hide');button.addClass('opened')}else{target.addClass('hide');button.removeClass('opened')}})});
function MarkerClusterer(map,opt_markers,opt_options){this.extend(MarkerClusterer,google.maps.OverlayView);this.map_=map;this.markers_=[];this.clusters_=[];this.sizes=[53,56,66,78,90];this.styles_=[];this.ready_=!1;var options=opt_options||{};this.gridSize_=options.gridSize||60;this.minClusterSize_=options.minimumClusterSize||2;this.maxZoom_=options.maxZoom||null;this.styles_=options.styles||[];this.imagePath_=options.imagePath||this.MARKER_CLUSTER_IMAGE_PATH_;this.imageExtension_=options.imageExtension||this.MARKER_CLUSTER_IMAGE_EXTENSION_;this.zoomOnClick_=!0;if(options.zoomOnClick!=undefined){this.zoomOnClick_=options.zoomOnClick}
this.averageCenter_=!1;if(options.averageCenter!=undefined){this.averageCenter_=options.averageCenter}
this.setupStyles_();this.setMap(map);this.prevZoom_=this.map_.getZoom();var that=this;google.maps.event.addListener(this.map_,'zoom_changed',function(){var zoom=that.map_.getZoom();var minZoom=that.map_.minZoom||0;var maxZoom=Math.min(that.map_.maxZoom||100,that.map_.mapTypes[that.map_.getMapTypeId()].maxZoom);zoom=Math.min(Math.max(zoom,minZoom),maxZoom);if(that.prevZoom_!=zoom){that.prevZoom_=zoom;that.resetViewport()}});google.maps.event.addListener(this.map_,'idle',function(){that.redraw()});if(opt_markers&&(opt_markers.length||Object.keys(opt_markers).length)){this.addMarkers(opt_markers,!1)}}
MarkerClusterer.prototype.MARKER_CLUSTER_IMAGE_PATH_='/global/interface/markerclusterer/m';MarkerClusterer.prototype.MARKER_CLUSTER_IMAGE_EXTENSION_='png';MarkerClusterer.prototype.extend=function(obj1,obj2){return(function(object){for(var property in object.prototype){this.prototype[property]=object.prototype[property]}
return this}).apply(obj1,[obj2]);};MarkerClusterer.prototype.onAdd=function(){this.setReady_(!0)};MarkerClusterer.prototype.draw=function(){};MarkerClusterer.prototype.setupStyles_=function(){if(this.styles_.length){return}
for(var i=0,size;size=this.sizes[i];i++){this.styles_.push({url:this.imagePath_+(i+1)+'.'+this.imageExtension_,height:size,width:size})}};MarkerClusterer.prototype.fitMapToMarkers=function(){var markers=this.getMarkers();var bounds=new google.maps.LatLngBounds();for(var i=0,marker;marker=markers[i];i++){bounds.extend(marker.getPosition())}
this.map_.fitBounds(bounds)};MarkerClusterer.prototype.setStyles=function(styles){this.styles_=styles};MarkerClusterer.prototype.getStyles=function(){return this.styles_};MarkerClusterer.prototype.isZoomOnClick=function(){return this.zoomOnClick_};MarkerClusterer.prototype.isAverageCenter=function(){return this.averageCenter_};MarkerClusterer.prototype.getMarkers=function(){return this.markers_};MarkerClusterer.prototype.getTotalMarkers=function(){return this.markers_.length};MarkerClusterer.prototype.setMaxZoom=function(maxZoom){this.maxZoom_=maxZoom};MarkerClusterer.prototype.getMaxZoom=function(){return this.maxZoom_};MarkerClusterer.prototype.calculator_=function(markers,numStyles){var index=0;var count=0;for(var i=0,marker;marker=markers[i];i++){count=count+googleMap.objects.byMarker[marker.myMarkerId].length}
var dv=count;while(dv!==0){dv=parseInt(dv/10,10);index++}
index=Math.min(index,numStyles);return{text:count,index:index}};MarkerClusterer.prototype.setCalculator=function(calculator){this.calculator_=calculator};MarkerClusterer.prototype.getCalculator=function(){return this.calculator_};MarkerClusterer.prototype.addMarkers=function(markers,opt_nodraw){if(markers.length){for(var i=0,marker;marker=markers[i];i++){this.pushMarkerTo_(marker)}}else if(Object.keys(markers).length){for(var marker in markers){this.pushMarkerTo_(markers[marker])}}
if(!opt_nodraw){this.redraw()}};MarkerClusterer.prototype.pushMarkerTo_=function(marker){marker.isAdded=!1;if(marker.draggable){var that=this;google.maps.event.addListener(marker,'dragend',function(){marker.isAdded=!1;that.repaint()})}
this.markers_.push(marker)};MarkerClusterer.prototype.addMarker=function(marker,opt_nodraw){this.pushMarkerTo_(marker);if(!opt_nodraw){this.redraw()}};MarkerClusterer.prototype.removeMarker_=function(marker){var index=-1;if(this.markers_.indexOf){index=this.markers_.indexOf(marker)}else{for(var i=0,m;m=this.markers_[i];i++){if(m==marker){index=i;break}}}
if(index==-1){return !1}
marker.setMap(null);this.markers_.splice(index,1);return !0};MarkerClusterer.prototype.removeMarker=function(marker,opt_nodraw){var removed=this.removeMarker_(marker);if(!opt_nodraw&&removed){this.resetViewport();this.redraw();return !0}else{return !1}};MarkerClusterer.prototype.removeMarkers=function(markers,opt_nodraw){var removed=!1;for(var i=0,marker;marker=markers[i];i++){var r=this.removeMarker_(marker);removed=removed||r}
if(!opt_nodraw&&removed){this.resetViewport();this.redraw();return !0}};MarkerClusterer.prototype.setReady_=function(ready){if(!this.ready_){this.ready_=ready;this.createClusters_()}};MarkerClusterer.prototype.getTotalClusters=function(){return this.clusters_.length};MarkerClusterer.prototype.getMap=function(){return this.map_};MarkerClusterer.prototype.setMap=function(map){this.map_=map};MarkerClusterer.prototype.getGridSize=function(){return this.gridSize_};MarkerClusterer.prototype.setGridSize=function(size){this.gridSize_=size};MarkerClusterer.prototype.getMinClusterSize=function(){return this.minClusterSize_};MarkerClusterer.prototype.setMinClusterSize=function(size){this.minClusterSize_=size};MarkerClusterer.prototype.getExtendedBounds=function(bounds){var projection=this.getProjection();var tr=new google.maps.LatLng(bounds.getNorthEast().lat(),bounds.getNorthEast().lng());var bl=new google.maps.LatLng(bounds.getSouthWest().lat(),bounds.getSouthWest().lng());var trPix=projection.fromLatLngToDivPixel(tr);trPix.x+=this.gridSize_;trPix.y-=this.gridSize_;var blPix=projection.fromLatLngToDivPixel(bl);blPix.x-=this.gridSize_;blPix.y+=this.gridSize_;var ne=projection.fromDivPixelToLatLng(trPix);var sw=projection.fromDivPixelToLatLng(blPix);bounds.extend(ne);bounds.extend(sw);return bounds};MarkerClusterer.prototype.isMarkerInBounds_=function(marker,bounds){return bounds.contains(marker.getPosition())};MarkerClusterer.prototype.clearMarkers=function(){this.resetViewport(!0);this.markers_=[]};MarkerClusterer.prototype.resetViewport=function(opt_hide){for(var i=0,cluster;cluster=this.clusters_[i];i++){cluster.remove()}
for(var i=0,marker;marker=this.markers_[i];i++){marker.isAdded=!1;if(opt_hide){marker.setMap(null)}}
this.clusters_=[]};MarkerClusterer.prototype.repaint=function(){var oldClusters=this.clusters_.slice();this.clusters_.length=0;this.resetViewport();this.redraw();window.setTimeout(function(){for(var i=0,cluster;cluster=oldClusters[i];i++){cluster.remove()}},0)};MarkerClusterer.prototype.redraw=function(){this.createClusters_()};MarkerClusterer.prototype.distanceBetweenPoints_=function(p1,p2){if(!p1||!p2){return 0}
var R=6371;var dLat=(p2.lat()-p1.lat())*Math.PI/180;var dLon=(p2.lng()-p1.lng())*Math.PI/180;var a=Math.sin(dLat/2)*Math.sin(dLat/2)+Math.cos(p1.lat()*Math.PI/180)*Math.cos(p2.lat()*Math.PI/180)*Math.sin(dLon/2)*Math.sin(dLon/2);var c=2*Math.atan2(Math.sqrt(a),Math.sqrt(1-a));var d=R*c;return d};MarkerClusterer.prototype.addToClosestCluster_=function(marker){var distance=40000;var clusterToAddTo=null;var pos=marker.getPosition();for(var i=0,cluster;cluster=this.clusters_[i];i++){var center=cluster.getCenter();if(center){var d=this.distanceBetweenPoints_(center,marker.getPosition());if(d<distance){distance=d;clusterToAddTo=cluster}}}
if(clusterToAddTo&&clusterToAddTo.isMarkerInClusterBounds(marker)){clusterToAddTo.addMarker(marker)}else{var cluster=new Cluster(this);cluster.addMarker(marker);this.clusters_.push(cluster)}};MarkerClusterer.prototype.createClusters_=function(){if(!this.ready_){return}
var mapBounds=new google.maps.LatLngBounds(this.map_.getBounds().getSouthWest(),this.map_.getBounds().getNorthEast());var bounds=this.getExtendedBounds(mapBounds);for(var i=0,marker;marker=this.markers_[i];i++){if(!marker.isAdded&&this.isMarkerInBounds_(marker,bounds)){this.addToClosestCluster_(marker)}}};function Cluster(markerClusterer){this.markerClusterer_=markerClusterer;this.map_=markerClusterer.getMap();this.gridSize_=markerClusterer.getGridSize();this.minClusterSize_=markerClusterer.getMinClusterSize();this.averageCenter_=markerClusterer.isAverageCenter();this.center_=null;this.markers_=[];this.bounds_=null;this.clusterIcon_=new ClusterIcon(this,markerClusterer.getStyles(),markerClusterer.getGridSize())}
Cluster.prototype.isMarkerAlreadyAdded=function(marker){if(this.markers_.indexOf){return this.markers_.indexOf(marker)!=-1}else{for(var i=0,m;m=this.markers_[i];i++){if(m==marker){return !0}}}
return !1};Cluster.prototype.addMarker=function(marker){if(this.isMarkerAlreadyAdded(marker)){return !1}
if(!this.center_){this.center_=marker.getPosition();this.calculateBounds_()}else{if(this.averageCenter_){var l=this.markers_.length+1;var lat=(this.center_.lat()*(l-1)+marker.getPosition().lat())/l;var lng=(this.center_.lng()*(l-1)+marker.getPosition().lng())/l;this.center_=new google.maps.LatLng(lat,lng);this.calculateBounds_()}}
marker.isAdded=!0;this.markers_.push(marker);var visible=!1;var len=this.markers_.length;if(len<this.minClusterSize_&&marker.getMap()!=this.map_){marker.setMap(this.map_);visible=!0}
if(len==this.minClusterSize_){for(var i=0;i<len;i++){this.markers_[i].setMap(null);if(-1<$.inArray(this.markers_[i].myMarkerId,googleMap.objects.preFetch)){googleMap.objects.preFetch.splice($.inArray(this.markers_[i].myMarkerId,googleMap.objects.preFetch),1)}}}
if(len>=this.minClusterSize_){marker.setMap(null);visible=!1}
this.updateIcon();if(visible){if(-1==$.inArray(marker.myMarkerId,googleMap.objects.preFetch)){googleMap.objects.preFetch.push(marker.myMarkerId)}}
return !0};Cluster.prototype.getMarkerClusterer=function(){return this.markerClusterer_};Cluster.prototype.getBounds=function(){var bounds=new google.maps.LatLngBounds(this.center_,this.center_);var markers=this.getMarkers();for(var i=0,marker;marker=markers[i];i++){bounds.extend(marker.getPosition())}
return bounds};Cluster.prototype.remove=function(){this.clusterIcon_.remove();this.markers_.length=0;delete this.markers_};Cluster.prototype.getSize=function(){return this.markers_.length};Cluster.prototype.getMarkers=function(){return this.markers_};Cluster.prototype.getCenter=function(){return this.center_};Cluster.prototype.calculateBounds_=function(){var bounds=new google.maps.LatLngBounds(this.center_,this.center_);this.bounds_=this.markerClusterer_.getExtendedBounds(bounds)};Cluster.prototype.isMarkerInClusterBounds=function(marker){return this.bounds_.contains(marker.getPosition())};Cluster.prototype.getMap=function(){return this.map_};Cluster.prototype.updateIcon=function(){var zoom=this.map_.getZoom();var mz=this.markerClusterer_.getMaxZoom();if(mz&&zoom>mz){for(var i=0,marker;marker=this.markers_[i];i++){marker.setMap(this.map_);if(-1==$.inArray(marker.myMarkerId,googleMap.objects.preFetch)){googleMap.objects.preFetch.push(marker.myMarkerId)}}
return}
if(this.markers_.length<this.minClusterSize_){this.clusterIcon_.hide();return}
var numStyles=this.markerClusterer_.getStyles().length;var sums=this.markerClusterer_.getCalculator()(this.markers_,numStyles);this.clusterIcon_.setCenter(this.center_);this.clusterIcon_.setSums(sums);this.clusterIcon_.show()};function ClusterIcon(cluster,styles,opt_padding){cluster.getMarkerClusterer().extend(ClusterIcon,google.maps.OverlayView);this.styles_=styles;this.padding_=opt_padding||0;this.cluster_=cluster;this.center_=null;this.map_=cluster.getMap();this.div_=null;this.sums_=null;this.visible_=!1;this.setMap(this.map_)}
ClusterIcon.prototype.triggerClusterClick=function(){var markerClusterer=this.cluster_.getMarkerClusterer();google.maps.event.trigger(markerClusterer,'clusterclick',this.cluster_);if(markerClusterer.isZoomOnClick()){this.map_.fitBounds(this.cluster_.getBounds())}};ClusterIcon.prototype.onAdd=function(){this.div_=document.createElement('DIV');if(this.visible_){var pos=this.getPosFromLatLng_(this.center_);this.div_.style.cssText=this.createCss(pos);this.div_.innerHTML=this.sums_.text}
var panes=this.getPanes();panes.overlayMouseTarget.appendChild(this.div_);var that=this;google.maps.event.addDomListener(this.div_,'click',function(){that.triggerClusterClick()})};ClusterIcon.prototype.getPosFromLatLng_=function(latlng){var pos=this.getProjection().fromLatLngToDivPixel(latlng);pos.x-=parseInt(this.width_/2,10);pos.y-=parseInt(this.height_/2,10);return pos};ClusterIcon.prototype.draw=function(){if(this.visible_){var pos=this.getPosFromLatLng_(this.center_);this.div_.style.top=pos.y+'px';this.div_.style.left=pos.x+'px'}};ClusterIcon.prototype.hide=function(){if(this.div_){this.div_.style.display='none'}
this.visible_=!1};ClusterIcon.prototype.show=function(){if(this.div_){var pos=this.getPosFromLatLng_(this.center_);this.div_.style.cssText=this.createCss(pos);this.div_.style.display=''}
this.visible_=!0};ClusterIcon.prototype.remove=function(){this.setMap(null)};ClusterIcon.prototype.onRemove=function(){if(this.div_&&this.div_.parentNode){this.hide();this.div_.parentNode.removeChild(this.div_);this.div_=null}};ClusterIcon.prototype.setSums=function(sums){this.sums_=sums;this.text_=sums.text;this.index_=sums.index;if(this.div_){this.div_.innerHTML=sums.text}
this.useStyle()};ClusterIcon.prototype.useStyle=function(){var index=Math.max(0,this.sums_.index-1);index=Math.min(this.styles_.length-1,index);var style=this.styles_[index];this.url_=style.url;this.height_=style.height;this.width_=style.width;this.textColor_=style.textColor;this.anchor_=style.anchor;this.textSize_=style.textSize;this.backgroundPosition_=style.backgroundPosition};ClusterIcon.prototype.setCenter=function(center){this.center_=center};ClusterIcon.prototype.createCss=function(pos){var style=[];style.push('background-image:url('+this.url_+');');var backgroundPosition=this.backgroundPosition_?this.backgroundPosition_:'0 0';style.push('background-position:'+backgroundPosition+';');if(typeof this.anchor_==='object'){if(typeof this.anchor_[0]==='number'&&this.anchor_[0]>0&&this.anchor_[0]<this.height_){style.push('height:'+(this.height_-this.anchor_[0])+'px; padding-top:'+this.anchor_[0]+'px;')}else{style.push('height:'+this.height_+'px; line-height:'+this.height_+'px;')}
if(typeof this.anchor_[1]==='number'&&this.anchor_[1]>0&&this.anchor_[1]<this.width_){style.push('width:'+(this.width_-this.anchor_[1])+'px; padding-left:'+this.anchor_[1]+'px;')}else{style.push('width:'+this.width_+'px; text-align:center;')}}else{style.push('height:'+this.height_+'px; line-height:'+this.height_+'px; width:'+this.width_+'px; text-align:center;')}
var txtColor=this.textColor_?this.textColor_:'black';var txtSize=this.textSize_?this.textSize_:11;style.push('cursor:pointer; top:'+pos.y+'px; left:'+pos.x+'px; color:'+txtColor+'; position:absolute; font-size:'+txtSize+'px; font-family:Arial,sans-serif; font-weight:bold');return style.join('')};window.MarkerClusterer=MarkerClusterer;MarkerClusterer.prototype.addMarker=MarkerClusterer.prototype.addMarker;MarkerClusterer.prototype.addMarkers=MarkerClusterer.prototype.addMarkers;MarkerClusterer.prototype.clearMarkers=MarkerClusterer.prototype.clearMarkers;MarkerClusterer.prototype.fitMapToMarkers=MarkerClusterer.prototype.fitMapToMarkers;MarkerClusterer.prototype.getCalculator=MarkerClusterer.prototype.getCalculator;MarkerClusterer.prototype.getGridSize=MarkerClusterer.prototype.getGridSize;MarkerClusterer.prototype.getExtendedBounds=MarkerClusterer.prototype.getExtendedBounds;MarkerClusterer.prototype.getMap=MarkerClusterer.prototype.getMap;MarkerClusterer.prototype.getMarkers=MarkerClusterer.prototype.getMarkers;MarkerClusterer.prototype.getMaxZoom=MarkerClusterer.prototype.getMaxZoom;MarkerClusterer.prototype.getStyles=MarkerClusterer.prototype.getStyles;MarkerClusterer.prototype.getTotalClusters=MarkerClusterer.prototype.getTotalClusters;MarkerClusterer.prototype.getTotalMarkers=MarkerClusterer.prototype.getTotalMarkers;MarkerClusterer.prototype.redraw=MarkerClusterer.prototype.redraw;MarkerClusterer.prototype.removeMarker=MarkerClusterer.prototype.removeMarker;MarkerClusterer.prototype.removeMarkers=MarkerClusterer.prototype.removeMarkers;MarkerClusterer.prototype.resetViewport=MarkerClusterer.prototype.resetViewport;MarkerClusterer.prototype.repaint=MarkerClusterer.prototype.repaint;MarkerClusterer.prototype.setCalculator=MarkerClusterer.prototype.setCalculator;MarkerClusterer.prototype.setGridSize=MarkerClusterer.prototype.setGridSize;MarkerClusterer.prototype.setMaxZoom=MarkerClusterer.prototype.setMaxZoom;MarkerClusterer.prototype.onAdd=MarkerClusterer.prototype.onAdd;MarkerClusterer.prototype.draw=MarkerClusterer.prototype.draw;Cluster.prototype.getCenter=Cluster.prototype.getCenter;Cluster.prototype.getSize=Cluster.prototype.getSize;Cluster.prototype.getMarkers=Cluster.prototype.getMarkers;ClusterIcon.prototype.onAdd=ClusterIcon.prototype.onAdd;ClusterIcon.prototype.draw=ClusterIcon.prototype.draw;ClusterIcon.prototype.onRemove=ClusterIcon.prototype.onRemove;Object.keys=Object.keys||function(o){var result=[];for(var name in o){if(o.hasOwnProperty(name))
result.push(name)}
return result};
var displayFull=function(value,handler){var full=handler.siblings('.slider_base').children('.slider_full');var minInput=handler.siblings('input.min');var maxInput=handler.siblings('input.max');var minPos=Number(minInput.val());var maxPos=Number(maxInput.val());if(!minPos){minPos=0}
if(handler.hasClass('min')){if(value>maxPos&&value>minPos){handler.siblings('.slider_handler').css({left:value});maxPos=value;full.width(0);transformValues(handler.parent('.slider_box').attr('id'),maxInput,value)}else{full.width(maxPos-value).css({left:value})}
minInput.val(value);transformValues(handler.parent('.slider_box').attr('id'),minInput,value)}else{if(value<minPos&&value<maxPos){handler.siblings('.slider_handler').css({left:value});minPos=value;full.width(0);transformValues(handler.parent('.slider_box').attr('id'),minInput,value)}else{full.width(value-minPos).css({left:minPos})}
transformValues(handler.parent('.slider_box').attr('id'),maxInput,value)}}
var transformValues=function(type,input,val){input.val(val);var valueMax=input.parent().width()-input.siblings('.slider_handler').outerWidth();var type=input.parent().attr('id');var value=(Math.round((val*(slider_options[type].max-slider_options[type].min)/valueMax)/slider_options[type].step)*slider_options[type].step)+slider_options[type].min;if(slider_options[type].step_change&&slider_options[type].step2&&value>=slider_options[type].step_change&&slider_options[type].step2){value=Math.round(value/slider_options[type].step2)*slider_options[type].step2}
if(value>=1000000){valueDisplay=String(value/1000000)+" Mio"}else if(type!='building_year'&&type!='restoration_year'&&value>=1000){var str=String(value);var nbr=str.length;valueDisplay=((nbr%3)?str.substr(0,nbr%3)+"'":'')+str.substr(nbr%3).match(new RegExp('[0-9]{3}','g')).join("'")}else{var valueDisplay=value+(type=='yield'?"%":"")}
if(value==slider_options[type].max&&slider_options[type].more&&input.hasClass('max')){input.siblings('input#'+input.attr('id')+'_transformed').val(9999999999).change();if($('#filter_slider_display_bigger').length){var bigger=$('#filter_slider_display_bigger').val()}else{var bigger=' +'}
input.parent().siblings('.value_display').children('#'+input.attr('id')+'_value').html(valueDisplay+bigger)}else if(value==slider_options[type].min&&slider_options[type].min&&input.hasClass('min')){input.siblings('input#'+input.attr('id')+'_transformed').val(9999999999).change();if($('#filter_slider_display_smaller').length){var smaller=$('#filter_slider_display_smaller').val()}else{var smaller='< '}
input.parent().siblings('.value_display').children('#'+input.attr('id')+'_value').html(smaller+valueDisplay)}else{input.siblings('input#'+input.attr('id')+'_transformed').val(value).change();input.parent().siblings('.value_display').children('#'+input.attr('id')+'_value').html(valueDisplay)}}
var displayValues=function(type,input){var valueMax=input.parent().width()-input.siblings('.slider_handler').outerWidth();var inputTrans=input.siblings('input#'+input.attr('id')+'_transformed');var value=((inputTrans.val()-slider_options[type].min)*valueMax)/(slider_options[type].max-slider_options[type].min);input.val(value)}
var displayBaseSliders=function(){$('.slider_box').each(function(){$(this).children('.slider_base').width($(this).width()-($(this).outerWidth()-$(this).width()))});$('.slider_handler').each(function(){var handler=$(this);if($(handler.parent().parent()).is(':visible')){var maxValue=handler.parent().width()-handler.outerWidth();if(handler.hasClass('min')){displayValues(handler.parent('.slider_box').attr('id'),handler.siblings('input.min'));var value=Number(handler.siblings('input.min').val())}else{displayValues(handler.parent('.slider_box').attr('id'),handler.siblings('input.max'));var value=Number(handler.siblings('input.max').val())}
if(value>maxValue){value=maxValue}else if(value<0){value=0}
handler.css({left:value});displayFull(value,handler)}});$('.search_module .disabled_check').change(function(){disabledCheck=$(this);if(!disabledCheck.attr('checked')){disabledCheck.parents('.search_module').addClass('inactive')}else{disabledCheck.parents('.search_module').removeClass('inactive')}});$('.search_filter').each(function(){var id=$(this).attr('id');if($(this).is(':visible')){$('#'+id+' .objects_filter_data').removeAttr('disabled')}else{$('#'+id+' .objects_filter_data').attr('disabled','disabled')}})}
var detectMouseOn=function(){$(document).bind('mouseup touchend',function(event){if(searchObjects.isMouseDown){searchObjects.submit();searchObjects.isMouseDown=!1}})}
var sliderHandlersInit=function(){if($('.slider_box').length){$(".slider_handler").draggable({axis:'x',containment:"parent",drag:function(event,ui){displayFull(ui.position.left,$(this))}});if($('.slider_base:visible').length){displayBaseSliders()}
$(window).resize(function(){if($('.slider_base:visible').length){$('.slider_base').css({width:"100%"});displayBaseSliders()}})}
$(".module_menu_top > .search_module").last().addClass("search_module_last");detectMouseOn();$('.slider_handler').not('.no_auto_submit').bind('mousedown touchstart',function(event){searchObjects.isMouseDown=!0});$('.search_filter').each(function(){var id=$(this).attr('id');if(!$(this).is(':visible')){$('#'+id+' .objects_filter_data').attr('disabled','disabled')}})}
$(window).load(function(){if($('.slider_box').length){sliderHandlersInit()}});var searchObjects={isMouseDown:!1,looadingLocality:!1,submit:function(additional_data){$('#object_filter_page').val('1');$('#object_filter_ref_id_from_map').val('');if('object'===typeof additional_data&&additional_data.object_filter_from_map==1){$('[name="object_filter_from_map"]').val(1)}else{$('[name="object_filter_from_map"]').val(0)}
searchObjects.update(additional_data)},page:function(page){$('#object_filter_page').val(page);searchObjects.update()},sort:function(){searchObjects.update()},map:function(object_ids){$('#object_filter_ref_id_from_map').val(object_ids);$('#object_filter_page').val('1');searchObjects.update()},update:function(additional_data){if($("#object_filter_locality_id").val()!=''&&$("#object_filter_categories").val()!=''){$(".save_search_criteria").show()}
if($('#object_container, #detail_container').hasClass('onloading')){return}
if('objects/detail'==$('#untranslated_current_route').val()){$('#object_filter_from').submit();return}
$('#object_container, #detail_container').addClass('onloading');var serialize=$('.objects_filter_data').serialize();if('reset'==additional_data){serialize=$('.default_filter').val()}else if('object'===typeof additional_data){additional_data='&'+$.param(additional_data)}else{additional_data=''}
$.post($('#objects_search_form_action').val(),serialize+additional_data,function(data){if('map'==$('#object_filter_view_type').val()&&'1'==$('#objects_filter_get_only_coordinates').val()){googleMap.update(data)}else{if('map'==$('#object_filter_view_mode').val()){$('#search_results_map').html(data);$('#object_filter_view_mode').val('mixed')}else{if('load_more_button_container'==$('#load_more_button_container').attr('id')&&'1'==$('#load_more_button_activated').val()){$('#load_more_button_container').replaceWith(data)}else{$('#search_results').html(data)}
if('mixed'==$('#object_filter_view_mode').val()&&'0'==$('[name="object_filter_from_map"]').val()&&typeof googleMap!=='undefined'){googleMap.update($('#map_coordinates_json').text())}else if('list'==$('#object_filter_view_mode').val()&&''!=$('#banner_map_canvas').text()&&'mixed'!=$('#object_filter_view_mode_saved').val()){$('#search_results_map').html('')}}
if('countries_json'==$('#countries_json').attr('id')){var data=$.parseJSON($('#countries_json').text());$("label[for^='country_'], #countries_multiselect option").each(function(){$(this).text($(this).text().replace(/\([0-9]+\)/,'(0)'))});for(id in data){$('#objects_per_country_'+id).text($('#objects_per_country_'+id).text().replace('0',data[id].count))}
$('#update_objects_by_country').removeClass('objects_filter_data');$("#countries_multiselect").multiselect("refresh");createJsCheckboxes($("input[name^='multiselect_countries_multiselect']:not(.awesome-checkbox)"))}}
if($('#object_filter_view_mode_saved').length){if(''!=$('#object_filter_view_mode_saved').val()){$('#object_filter_view_mode').val($('#object_filter_view_mode_saved').val());$('#object_filter_view_mode_saved').val('')}
if('list'!=$('#object_filter_view_mode').val()&&$("#mixed_display").length){$('#mixed_display').html("<span>Liste</span>")}else if('list'==$('#object_filter_view_mode').val()&&!$("#mixed_display").length){$('.map_display').removeClass('selected');$('.list_display').addClass('selected')}else if(('map'==$('#object_filter_view_mode').val()||'mixed'==$('#object_filter_view_mode').val())&&!$("#mixed_display").length){$('.list_display').removeClass('selected');$('.map_display').addClass('selected')}}
$('#object_container, #detail_container').removeClass('onloading');if($('#template_name').val()&&($('#template_name').val()=='exquiso'||$('#template_name').val()=='classic')){updateObjects()}
if($(".animateAtStart").length){$(".animateAtStart").removeClass("animateAtStart")}})}}
function saveSearchCriteria(){$("#search_criteria_results").hide();$("#search_criteria_loading").show();var serialize=$('.objects_filter_data').serialize();var urlAjax=ajaxURL+"saveSearchCriteria";$.ajax({type:"POST",url:urlAjax,data:serialize,success:function(msg){if(msg!=null){searchCriteriaSaved(msg)}else{return !1}},error:function(){}})}
function searchCriteriaSaved(msg){$("#search_criteria_loading").hide();$("#search_criteria_results").html(msg);$("#search_criteria_results").show()}
function createJsCheckboxes(selector,type){if(!$('body').hasClass('browser_oldIE')){selector.each(function(){var selectInput=$(this);if(!selectInput.parent(".checkBoxParent").find(".checkBoxDyn").length){selectInput.wrap('<span class="checkBoxParent '+type+'"></span>').after('<span class="checkBoxDyn" onclick="checkBoxDynClick($(this));"></span>');if(selectInput.is(':checked')){selectInput.siblings('.checkBoxDyn').addClass('checked');if(selectInput.parents(".terms_data_processing").length){$(".terms_data_processing svg").css("display","block")}
if(selectInput.parents(".row_form_copytomyself").length){$(".row_form_copytomyself svg").css("display","block")}}
selectInput.css({display:"none"})}});$('input:checkbox, input:radio').change(function(){var selectInput=$(this);if(selectInput.attr('type')=='radio'){var selectInputs=$('input[name='+selectInput.attr('name')+']')}else{var selectInputs=selectInput}
selectInputs.each(function(){selectInput=$(this);if(selectInput.is(':checked')){selectInput.siblings('.checkBoxDyn').addClass('checked')}else{selectInput.siblings('.checkBoxDyn').removeClass('checked')}})})}}
function checkBoxDynClick(checkbox){var selectInput=checkbox.siblings('input');if(!(selectInput.is(':radio')&&$(this).hasClass('checked'))){if(selectInput.is(':checked')){checkbox.addClass('checked');if(checkbox.parents(".terms_data_processing").length){$(".terms_data_processing.row svg").css("display","none")}
if(checkbox.parents(".row_form_copytomyself").length){$(".row_form_copytomyself svg").css("display","none")}}else{checkbox.removeClass('checked');if(checkbox.parents(".terms_data_processing").length){$(".terms_data_processing.row svg").css("display","block")}
if(checkbox.parents(".row_form_copytomyself").length){$(".row_form_copytomyself svg").css("display","block")}}
if(!$('body').hasClass('browser_ie9')){selectInput.click()}else{selectInput.trigger('click')}}}
$(window).load(function(){if($('input:checkbox:not(.awesome-checkbox):not(.noJsCheckbox), input:radio:not(.awesome-checkbox):not(.noJsCheckbox)').length){$('input:checkbox:not(.awesome-checkbox):not(.noJsCheckbox)').each(function(){createJsCheckboxes($(this),'type_checkbox')});$('input:radio:not(.awesome-checkbox):not(.noJsCheckbox)').each(function(){createJsCheckboxes($(this),'type_radio')})}});function magnificPopupDisableSwipe(){var zoom=document.documentElement.clientWidth/window.innerWidth;if(zoom>1){$('.touchscreen .mfp-container.mfp-image-holder').swipe("disable")}else{$('.touchscreen .mfp-container.mfp-image-holder').swipe("enable")}}
function magnificPopupSwipe(magnificPopup){$('meta[name="viewport"]').attr('content','width=device-width, initial-scale=1');$('.touchscreen .mfp-container.mfp-image-holder').swipe({swipeRight:function(event,direction,distance,duration,fingerCount){if(distance>50){magnificPopup.prev()}},swipeLeft:function(event,direction,distance,duration,fingerCount){if(distance>50){magnificPopup.next()}},threshold:0})}
function magnificPopupNoSwipe(){$('.touchscreen .mfp-container.mfp-image-holder').swipe("destroy");$('meta[name="viewport"]').attr('content','width=device-width, initial-scale=1, user-scalable=no, maximum-scale=1')}
function magnificPopupScript(){$('.pictures_thumbs').each(function(){$(this).magnificPopup({delegate:'a, .owl-item:not(".cloned") .pics, .home_object_picture .pics',type:'image',gallery:{enabled:!0,navigateByImgClick:!0,preload:[0,1]},image:{cursor:null},callbacks:{open:function(){if(!($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_aeria')||$('body').hasClass('template_integration_lite'))){magnificPopupSwipe(this)}else if($('body').hasClass('template_integration_aeria')){vpw=$(window).width();vph=$(window).height();$('.mfp-content img').css({'max-height':vph/3+'px'});magnificPopupSwipe(this)}else{if(immomigMessage.indexOf('mPopupOpen')==-1){immomigMessage+="mPopupOpen"}
$('#global').attr('data-magnificpopup','true')}},resize:function(){if($('body').hasClass('template_integration_aeria')){vpw=$(window).width();vph=$(window).height();$('.mfp-content img').css({'max-height':vph/3+'px'})}},beforeClose:function(){if(!($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite'))){magnificPopupNoSwipe(this)}},close:function(){if($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite')){immomigMessage=immomigMessage.replace("mPopupOpen","");$('#global').attr('data-magnificpopup','false')}}}})})}
$(window).load(function(){$('.imagebox').magnificPopup({type:'image',gallery:{enabled:!0,navigateByImgClick:!0,preload:[0,1]},image:{cursor:null},callbacks:{open:function(){if(!($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_aeria')||$('body').hasClass('template_integration_lite'))){magnificPopupSwipe(this)}else if($('body').hasClass('template_integration_aeria')){vpw=$(window).width();vph=$(window).height();$('.mfp-content img').css({'max-height':vph/3+'px'})}else{if(immomigMessage.indexOf('mPopupOpen')==-1){immomigMessage+="mPopupOpen"}
$('#global').attr('data-magnificpopup','true')}},beforeClose:function(){if(!($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite'))){magnificPopupNoSwipe(this)}},close:function(){if($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite')){immomigMessage=immomigMessage.replace('mPopupOpen','');$('#global').attr('data-magnificpopup','false')}}}});$('.magnific_popup_parent a').magnificPopup({type:'image',image:{cursor:null}});if($('body').hasClass('touchscreen')){window.addEventListener("resize",function(){if(!($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite'))){magnificPopupDisableSwipe()}});window.addEventListener("scroll",function(){if(!($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite'))){magnificPopupDisableSwipe()}})}});function magnificPopupLoginScript(button_id,redirect_route){$('#'+button_id).magnificPopup({type:'ajax',preloader:!1,focus:'#login_name',callbacks:{ajaxContentAdded:function(){magnificPopupLoginScriptCallback(redirect_route)},open:function(){$(document).off('touchend')},close:function(){detectMouseOn()}},image:{cursor:null}})}
function magnificPopupLoginScriptCallback(redirect_route){$('.mfp-content input:checkbox, .mfp-content input:radio:not(.doNotCreateJsCheckbox)').each(function(){createJsCheckboxes($(this))});$('.mfp-content input:not([type=submit]), .mfp-content textarea').focus(function(){$('.mfp-ajax-holder').addClass('avoidOutsideClick')});$('.mfp-content input:not([type=submit]), .mfp-content textarea').blur(function(){$('.mfp-ajax-holder').removeClass('avoidOutsideClick')});$('.mfp-ajax-holder').click(function(e){if($(this).hasClass('avoidOutsideClick')){e.stopPropagation()}});$('#loginform').submit(function(event){event.preventDefault();$.post($('#loginform').attr('action'),$('#loginform').serialize()).done(function(data,textStatus,jqXHR){var ct=jqXHR.getResponseHeader("content-type")||"";if(ct.indexOf('text/plain')>-1&&'ok'==data){var redirect='#current_route';if(redirect_route){redirect='#'+redirect_route}else{if('postlogin_redirect'==$('#postlogin_redirect').attr('id')){redirect='#postlogin_redirect'}}
window.location.replace($(redirect).val())}else{$.magnificPopup.open({items:{src:data,type:'inline'},focus:'#login_name'});magnificPopupLoginScriptCallback(redirect_route)}})})}
function checklist_content(checklist,first){var list=checklist.siblings('.scroll_checklist_hide').children('.scroll_checklist_content');var selected="";if(first){checklist.after('<input type="hidden" class="checklist_button_base" value=\''+checklist.html()+'\'>')}
var limit=checklist.siblings('.checklist_nbr_limit').val();var separator=checklist.siblings('.checklist_selected_separator').val();var prefix=checklist.siblings('.checklist_selected_prefix').val();var suffix=checklist.siblings('.checklist_selected_suffix').val();var max_displayed=checklist.siblings('.checklist_selected_max_display').val();var nbr=0;var nbr_total=0;list.children('div:not(.noCountCheck)').find('input[type=checkbox]').each(function(){var checkbox=$(this);if(checkbox.is(':checked')){if(nbr!=0){selected+=separator}
if(checkbox.parent('.checkBoxParent').length){checkbox=checkbox.parent('.checkBoxParent')}
selected+=prefix+checkbox.siblings('label').html()+suffix;nbr++}
nbr_total++});if(nbr==0){checklist.html(checklist.siblings('.checklist_button_base').val())}else if(nbr>limit){if(max_displayed){checklist.html(nbr+'/'+nbr_total+checklist.siblings('.checklist_elements_label').val())}else{checklist.html(nbr+checklist.siblings('.checklist_elements_label').val())}}else{checklist.html('<div class="scroll_checklist_button_selected">'+selected+'</div>')}}
function checklist_js_scroll(){var multiIndex=0;if($('div').hasClass('scroll_checklist_hide')){$('.scroll_checklist_button, .scroll_checklist_arrow').click(function(){var checklist=$(this).parent();if(!checklist.hasClass('scroll_checklist_open')){checklist.addClass('scroll_checklist_open');$(".scroll_checklist_hide",checklist).stop(!0,!0).slideDown();multiIndex++;checklist.css({zIndex:60+multiIndex})}else{$(".scroll_checklist_hide",checklist).stop(!0,!0).slideUp(function(){checklist.removeClass('scroll_checklist_open');checklist.css({zIndex:"1"})})}})}
$('.scroll_checklist_dynamic_values .scroll_checklist_hide input[type=checkbox]').change(function(){var checklist=$(this).parents('.scroll_checklist_hide').siblings('.scroll_checklist_button');if(!checklist.hasClass('no_list_selected')){checklist_content(checklist,!1)}})}
$(window).load(function(){if($('.scroll_checklist').length){checklist_js_scroll();$('.scroll_checklist_dynamic_values .scroll_checklist_button').each(function(){if(!$(this).hasClass('no_list_selected')){checklist_content($(this),!0)}})}});function responssiveMulstiselect(){if(!$(".filter_top").length&&!$(".forceClose").length){}
if($(window).width()<800&&$(window).width()>580){$("#categories .scroll_checklist_dynamic_values").addClass("categories_close");$("#categories .scroll_checklist_dynamic_values").removeClass("categories_open")}else{$("#categories .scroll_checklist_dynamic_values").addClass("categories_open");$("#categories .scroll_checklist_dynamic_values").removeClass("categories_close")}}
$(document).ready(function(){responssiveMulstiselect();$(window).resize(function(){responssiveMulstiselect()})});var digits="0123456789";function stripCharsNotInBag_(s,bag){var i;var returnString="";for(i=0;i<s.length;i++){var c=s.charAt(i);if(bag.indexOf(c)!=-1){returnString+=c}}
return returnString}
function checkPriceFormat(){var valoare=arguments[0].value;var limit=arguments[1];if(limit<1){limit=100}
var sir=stripCharsNotInBag_(new String(valoare),new String(digits)).valueOf();sir=sir.substr(0,limit);sirrev=sir.split("").reverse();var arfin=new Array();for(i=0;i<sirrev.length;i++){if(i>0&&i%3==0){arfin[i]=sirrev[i]+"'"}else{arfin[i]=sirrev[i]}}
sirfin=arfin.reverse().join("");arguments[0].value=sirfin}
var displayLocation=function(action,tab_id){var prefix='locality';if(action=='include'){prefix='locality_include'}
var radius=0;radius=($('#'+prefix+'_radius_id_'+tab_id).val());var id=$('#'+prefix+'_id_'+tab_id).val();var label=$('#'+prefix+'_label_'+tab_id).val();if(id!=''){data=action+'_'+tab_id+'[\''+id+'\']';var duplicate=$('#'+action+'_'+id+'_'+tab_id+'_p').val();if(typeof(duplicate)=="undefined"){var text='<p id="'+action+'_'+id+'_'+tab_id+'_p" class="table_locality_include">';text+='<input id="'+data+'[id]'+'" name="'+data+'[id]'+'" value="'+id+'"type="hidden"/>';text+='<input id="'+data+'[radius]'+'" name="'+data+'[radius]'+'" value="'+radius+'"type="hidden"/>';text+='<span class="table_col1">'+label;if(radius!=0){text+=' + '+radius+' km'}
text+='</span>';text+='<span class="table_col2"><a href="javascript:hiddeLocation(\''+action+'_'+id+'_'+tab_id+'\');"><span class="icon_delete">&#9587;</span> '+manage_objects_delete+'</a></span>'
text+='</p>';$('#'+action+'dLocationsContainer_'+tab_id).append(text)}}
$('#'+'object_filter_'+prefix+'_'+tab_id).val('');$.each(['_id','_label'],function(i,l){$('#'+prefix+l+'_'+tab_id).val('')});$('#'+prefix+'_radius_id_'+tab_id).val(0)}
var hiddeLocation=function(id){$('#'+id+'_p').remove()}
var localityToInclude=function(action,tab_id){localityToExclude(action,'include',tab_id)}
var localityToExclude=function(action,what,tab_id){if(what=='include'){var infix='include_';var prefix='include'}else{var infix='';var prefix='exclude';var what=''}
var usersObjectsId=tab_id;var deleteText=manage_objects_delete;var doThis='';var posteId='';var radius=0;if(0==action){doThis='add';posteId=$('#locality_'+infix+'id_'+tab_id).val();radius=$('#locality_'+infix+'radius_id_'+tab_id).attr('value')}else if(0<action){doThis='delete';posteId=action}
var regions=2;$.getJSON($("#locality_to_excluded_url").val(),{usersObjectsId:usersObjectsId,localityAction:doThis,posteId:posteId,radius:radius,what:what,regions:regions,noadmin:1},function(rsp){var msg=rsp.split("|");var canBeDeleted=msg[0];var j=jQuery.parseJSON(msg[1].replace('\\"','\"'));data=prefix+'[\''+posteId+'\']';var table='<table class="table_locality_'+prefix+'">';for(var i=0;i<j.length;i++){data=prefix+'_'+tab_id+'[\''+j[i].npa+'\']';if(j[i].radius>0){var text_radius=' + '+j[i].radius+' km'}else{var text_radius=''}
table+='<tr id="'+prefix+'_'+j[i].id+'_'+tab_id+'_p">'+'<input id="'+data+'[id]'+'" name="'+data+'[id]'+'" value="'+j[i].id+'"type="hidden"/>'+'<input id="'+data+'[radius]'+'" name="'+data+'[radius]'+'" value="'+j[i].radius+'"type="hidden"/>'+'<td class="table_col1"><label>'+j[i].npa+', '+j[i].label+text_radius+'</label></td>'+'<td class="table_col2"><a class="button_delete" href="JavaScript: void(0)" onClick="localityToExclude('+j[i].id+', \''+what+'\', '+tab_id+')"><span class="icon_delete">&#9587;</span>  '+manage_objects_delete+'</a></td>'
table+='</tr>'}
table+='</table>';$("#"+prefix+"dLocationsContainer_"+tab_id).html(table)})}
$(window).load(function(){if($('.manage_objects_delete').length){manage_objects_delete=$('.manage_objects_delete').val()}
$('input[id^="object_filter_locality_include_"]').each(function(){var id=$(this).attr("id").replace('object_filter_locality_include_',"");if('newcriteria'!=id){localityToInclude(-1,id);localityToExclude(-1,'',id)}});if($('#searchcriteria_container').length){$('.searchcriteria_title h3, .searchcriteria_title .arrow').click(function(){var searchcriteria=$(this).parent('.searchcriteria_title');if(searchcriteria.hasClass('searchcriteriaOn')){searchcriteria.removeClass('searchcriteriaOn');searchcriteria.siblings('.searchcriteria_box_content').hide()}else{searchcriteria.addClass('searchcriteriaOn');searchcriteria.siblings('.searchcriteria_box_content').show();displayBaseSliders()}});$('#new_criteria').click(function(){$('#new_criteria_submit').val(1);var counter=1;$('.selectedproposition_box').each(function(){if(counter>1){$(this).children('.selectedpropositionOn').click()}
counter++});$('.searchcriteria_title ').removeClass('searchcriteriaOn');$('.searchcriteria_box_content').hide();$('#inscription_table_newcriteria').show();$('#inscription_table_newcriteria').find('.searchcriteria_title ').addClass('searchcriteriaOn');$('#inscription_table_newcriteria').find('.searchcriteria_box_content').show();$('#new_criteria').hide();displayBaseSliders()});$('.searchcriteria_title .delete_filter').click(function(){var id=$(this).attr('id');if(id!=''){var delete_button=$(this);delete_button.parents('.searchcriteria_box').hide();var url="/de/ajax/deleteSearchCriteria/"+id;$.ajax({type:'GET',url:url,success:function(msg){},error:function(){$('#messages').empty();$('#messages').addClass('error');$('#messages').append('Erreur lors du transfert de donn&eacute;es')}})}})}});var locality_cache={};var localityAutocompleteSource=function(request,response){var term=request.term;if(typeof $("#not_cache_location_filter").val()==='undefined'||!$("#not_cache_location_filter").val()){if(term in locality_cache){response(locality_cache[term]);return}}
var country_ids=new Array();if($("input[name^='object_filter_country']:checked").length){$("input[name^='object_filter_country']:checked").each(function(){country_ids.push($(this).val())})}else if($('#custom_countries').val()=='1'){country_ids.push('')}else{$("input[name^='object_filter_country']").each(function(){country_ids.push($(this).val())})}
$.getJSON($('#locality_source_url').val(),{q:request.term,"country":country_ids.join()},function(data,status,xhr){locality_cache[term]=data;searchObjects.looadingLocality=!0;response(data);searchObjects.looadingLocality=!1})}
var localityAutocompleteInit=function(){if('locality_source_url'!=$('#locality_source_url').attr('id')){return}
$("#object_filter_locality").autocomplete({minLength:2,source:localityAutocompleteSource,autoFocus:!0,select:function(event,ui){if(ui.item){$('#object_filter_locality_id').val(ui.item.id);$('#object_filter_locality').val(ui.item.label)}else{$('#object_filter_locality_id').val('')}
$('#slider_radius_containder').removeClass('hide');$('#location_search').removeClass('radius_hidden');var default_radius=$('#default_radius').val();$('#radius_max_transformed').val(default_radius);displayBaseSliders();searchObjects.submit();return !1}});$('#object_filter_locality').keyup(function(){locality_cache={};if(""==$(this).val()&&""!=$('#object_filter_locality_id').val()){$('#object_filter_locality_id').val('');$('#slider_radius_containder').addClass('hide');$('#location_search').addClass('radius_hidden');searchObjects.submit()}});$('#object_filter_locality').keypress(function(e){if(e.keyCode==13&&searchObjects.looadingLocality){searchObjects.submit()}});$('input[id^="object_filter_locality_"]').autocomplete({minLength:2,source:localityAutocompleteSource,select:function(event,ui){var name_fix='';if(0==$(this).attr('id').indexOf('object_filter_locality_include_')){name_fix='_include'}
$('#locality'+name_fix+'_id_'+$(this).attr("id").replace('object_filter_locality'+name_fix+'_',"")).val(ui.item.id);$('#locality'+name_fix+'_label_'+$(this).attr("id").replace('object_filter_locality'+name_fix+'_',"")).val(ui.item.label)}});$('.searchbox_filter_locality').keyup(function(input){var object_filter_locality_id=$(this).siblings("[name='object_filter_locality_id']").eq(0);if(""==$(this).val()&&""!=object_filter_locality_id.val('')){object_filter_locality_id.val('')}});$('.searchbox_filter_locality').not(".ui-autocomplete-input").autocomplete({minLength:2,source:localityAutocompleteSource,select:function(event,ui){var object_filter_locality_id=$(this).siblings("[name='object_filter_locality_id']").eq(0);if(ui.item){object_filter_locality_id.val(ui.item.id);$('input[name=object_filter_locality]').val(ui.item.label)}else{object_filter_locality_id.val('')}
return !1}})}
$(function(){localityAutocompleteInit();if($(".notouchscreen").length){var touchScreen=!1}else{var touchScreen=!0}
if(touchScreen==!0){$('.ui-autocomplete').on('touchstart','li.ui-menu-item',function(){var $container=$(this).closest('.ui-autocomplete'),$item=$(this);function fixit(){if($container.is(':visible')&&$item.hasClass('ui-state-focus')){$item.trigger('click');return !0}
return !1}
setTimeout(function(){if(!fixit()){setTimeout(fixit,600)}},600)})}});$(window).load(function(){if($('.agencypropositions_title').length){$('.agencypropositions_title').click(function(){var agencypropositions=$(this);if(agencypropositions.hasClass('agencypropositionsOn')){agencypropositions.removeClass('agencypropositionsOn');agencypropositions.siblings('.agencypropositions_box_content').hide()}else{agencypropositions.addClass('agencypropositionsOn');agencypropositions.siblings('.agencypropositions_box_content').show()}})}});$(window).load(function(){if($('input[class^=cat_]').length){$('input[class^=cat_]').click(function(){var allCat=$(this);if(allCat.is(':checked')){$('input.sub'+allCat.attr('class')).prop('checked',!0).change()}else{$('input.sub'+allCat.attr('class')).prop('checked',!1).change()}});$('input[class^=subcat_]').click(function(){var subCat=$(this).attr('class');var allSubCat=$('.'+subCat);var allCat=$('.'+subCat.substring(3));var allChecked=!0;allSubCat.each(function(){if(!$(this).is(':checked')){allChecked=!1;return !1}});if(allChecked){allCat.prop('checked',!0).change()}else{allCat.prop('checked',!1).change()}})}});$(window).load(function(){if($('.banner_picture').length>1){countBanner=0;$('#banner_img, .banner_img').each(function(){if($(this).hasClass("banner_img")){countBanner++;$(this).attr("id","banner_img_"+countBanner);$(this).attr("data-id",countBanner)}
var banner=$(this);var header_actu=0;var target=0;var header_total=banner.find('.banner_picture').length;var speed=banner.find('input[name="banner_speed"]').val();var time_banner=null;var slide_home=function(target,auto,transition_speed){clearTimeout(time_banner);if(auto&&header_actu+1<header_total){target=header_actu+1}else if(auto){target=0}
if(target!=header_actu){banner.find('.banner_picture').stop(!0,!0);banner.find('.banner_picture[data-name="banner_picture_'+header_actu+'"]').stop(!0,!0).css({zIndex:header_total+1});banner.find('.banner_picture[data-name="banner_picture_'+target+'"]').stop(!0,!0).css({zIndex:header_total});banner.find('.banner_picture[data-name="banner_picture_'+header_actu+'"]').fadeOut(transition_speed,function(){banner.find('.banner_picture:not(.banner_picture[data-name="banner_picture_'+target+'"])').css({zIndex:1});banner.find('.banner_picture[data-name="banner_picture_'+target+'"]').css({zIndex:header_total+2});$(this).css({zIndex:1}).show();time_banner=setTimeout(function(){slide_home(!1,!0,2000)},speed)});header_actu=target}else{time_banner=setTimeout(function(){slide_home(!1,!0,2000)},speed)}
$('.banner_bullet').removeClass('selected');$('#bullet_'+target).addClass('selected')}
time_banner=setTimeout(function(){slide_home(!1,!0,2000)},speed);if(banner.find('.banner_bullets').length){banner.find('.banner_bullet').click(function(){slide_home(Number($(this).attr('id').substr(7)),!1,1000)})}
if((banner.find('.banner_touchswipe').val()=='true'||banner.find('.banner_touchswipe').val()==!0)&&$('body').hasClass('touchscreen')){banner.swipe({swipeRight:function(event,direction,distance,duration,fingerCount){if(distance>100){if(header_actu-1>=0){var target=header_actu-1}else{var target=header_total-1}
slide_home(target,!1,500)}},swipeLeft:function(event,direction,distance,duration,fingerCount){if(distance>100){slide_home(!1,!0,500)}},threshold:0})}})}});$(window).load(function(){if($('#sources_other').length){var source_other=function(){if($('#sources').val()=="51"||$('#source_51').is(':checked')){$('#sources_other').show()}else{$('#sources_other').hide()}}
source_other();$('#sources').change(function(){source_other()})}});$(document).ready(function(){$(document).on("click","#sources-menu .ui-menu-item",function(){if($(this).html()==$("#sources option[value='51']").html()){$('#sources_other').show()}})});function showknownelementR(box){if(box.value=='51'){$('#sources_othertxt').show()}else{$('#sources_othertxt').val('');$('#sources_othertxt').hide()}}
$(window).load(function(){if($('.tooltip').length){$('.touchscreen .tooltip:not(input), .notouchscreen .tooltip').tooltip({track:!0,content:function(){return $(this).prop('title')}})}});$(window).load(function(){if($('.submenu_parent').length&&!$('body').hasClass('browser_oldIE')){$('.submenu_title').mouseover(function(){if(submenu_active){$(this).parents('.submenu_parent').addClass('submenu_open');$(this).parents('.submenu_parent').find('.submenu_content2').stop(!0,!0).slideDown()}});$('.submenu_parent').hover(function(){},function(){if(submenu_active){$(this).removeClass('submenu_open');$(this).find('.submenu_content2').stop(!0,!0).slideUp()}});$('.submenu_parent').click(function(){if(submenu_active){if(!$(this).find('.submenu_content').is(':visible')){$(this).addClass('submenu_open');$(this).find('.submenu_content2').stop(!0,!0).slideDown()}else{$(this).removeClass('submenu_open');$(this).find('.submenu_content2').stop(!0,!0).slideUp()}}});var submenu_active=!0;var submenu_disabled_mobile=function(){if($('.navigation_mobile').is(':visible')){submenu_active=!1}else{submenu_active=!0}}
submenu_disabled_mobile();$(window).resize(function(){submenu_disabled_mobile()})}});var resizePicture=function(){$('.pictures_zoom:visible').each(function(){var imagebox=$(this);var mainImage=$(this).find('#mainimage');var baseWidth=Number($(this).find('.picture_size_zoom_width').val());var baseHeight=Number($(this).find('.picture_size_zoom_height').val());if(mainImage.width()<=baseWidth){mainImage.css({height:(imagebox.width()*baseHeight/baseWidth),minHeight:(imagebox.width()*baseHeight/baseWidth),marginBottom:10})}else{$('#mainimage').css({height:baseHeight,minHeight:baseHeight,marginBottom:0})}})}
$(window).load(function(){if($('#detail_container').length){resizePicture();$(window).resize(function(){resizePicture()})}
if($('.nbr_pictures_mobile').length){$('.nbr_pictures_mobile').each(function(){var nbr_pictures_mobile=$(this);nbr_pictures_mobile.insertAfter(nbr_pictures_mobile.parents('.pictures_zoom').find('img'))})}});var defineSlideSize=function(){$('.pictures_thumbs:not(.home_slider_objects):not(.owl-carousel)').each(function(){var picMask=$(this);if(picMask.children('.image_preview').length){var picSlide=picMask.children('.image_preview');var mask_size=picMask.width();var slide_size=picSlide.width();if(slide_size>mask_size){picMask.siblings('.pictures_slide_arrow_right').show();picMask.removeClass('pics_thumbs_no_slide')}else{picMask.siblings('.pictures_slide_arrow').hide();picSlide.css({marginLeft:0});picMask.addClass('pics_thumbs_no_slide')}
if(picSlide.css('marginLeft').replace('px','')<mask_size-slide_size&&picSlide.width()>mask_size){picSlide.css({marginLeft:mask_size-slide_size})}
picMask.height(picSlide.height())}})}
$(window).load(function(){if($('.pictures_thumbs #gallery_points').length){var interval=setInterval;defineSlideSize();$(window).resize(function(){defineSlideSize()});var stopSlide=function(){clearInterval(interval);$('.image_preview').stop(!0,!0)}
$('.pictures_slide_arrow_right').hover(function(){var arrow=$(this);var otherArrow=arrow.siblings('.pictures_slide_arrow_left');var picSlide=arrow.siblings('.pictures_thumbs').find('.image_preview');var mask_size=arrow.siblings('.pictures_thumbs').width();var slide_size=picSlide.width();interval=setInterval(function(){if(picSlide.css('marginLeft').replace('px','')>mask_size-slide_size){picSlide.animate({marginLeft:"-=2px"},0,'linear');if(otherArrow.not(':visible')){otherArrow.fadeIn()}}else{stopSlide();arrow.fadeOut()}},5)},function(){stopSlide()});$('.pictures_slide_arrow_left').hover(function(){var arrow=$(this);var otherArrow=arrow.siblings('.pictures_slide_arrow_right');var picSlide=arrow.siblings('.pictures_thumbs').find('.image_preview');interval=setInterval(function(){if(picSlide.css('marginLeft').replace('px','')<0){picSlide.animate({marginLeft:"+=2px"},0,'linear');if(otherArrow.not(':visible')){otherArrow.fadeIn()}}else{stopSlide();arrow.fadeOut()}},5)},function(){stopSlide()})}});$(window).load(function(){if($('.project_row').length){var url=window.location.href;var row_id='';if(url.indexOf("#")>=0){var res=url.split("#");row_id=res[1]}
if(row_id!=''){var row_content_id=$("#detail_"+row_id);if($("#"+row_id).hasClass('project_row_closed')){$("#"+row_id).removeClass('project_row_closed').addClass('project_row_open');row_content_id.removeClass('project_detail_closed').addClass('project_detail_open');$('html, body').animate({scrollTop:$("#"+row_id).offset().top-$("#"+row_id)[0].offsetHeight},2000);defineSlideSize();resizePicture()}}
$(".project_row").click(function(){var projectRow=$(this);if(projectRow.hasClass('project_row_closed')){projectRow.removeClass('project_row_closed').addClass('project_row_open');$('#detail_'+projectRow.attr('id')).removeClass('project_detail_closed').addClass('project_detail_open');defineSlideSize();resizePicture()}else{projectRow.removeClass('project_row_open').addClass('project_row_closed');$('#detail_'+projectRow.attr('id')).removeClass('project_detail_open').addClass('project_detail_closed')}})}});var goTo=function(ancre,speed,easing,margin){if(typeof speed==='undefined'){speed=400}
if(typeof easing==='undefined'){easing='swing'}
if(typeof margin==='undefined'){margin=0}
inAnimationScroll=!0;if($('#menu_mobile').hasClass('navigation_mobile_open')){$('#navigation').hide();$('#menu_mobile').removeClass('navigation_mobile_open');$('#navigation').removeClass('navigation_is_open');$('#menu_top').hide()}
if(!$('#anchor_margin').length||$('#anchor_margin').val().indexOf('#')!=-1){var anchorMargin=$($('#anchor_margin').val()).outerHeight()+1}else{var anchorMargin=$('#anchor_margin').val()}
$('html,body').stop(!0,!0).animate({scrollTop:$(ancre).offset().top-Number(anchorMargin)+margin},speed,easing,function(){inAnimationScroll=!1})}
$(window).load(function(){$('.navigation_mobile').click(function(){var navig=$(this);var navigation=$(this).parents('#navigation');if(!navig.hasClass('navigation_mobile_open')){navig.addClass('navigation_mobile_open');$('#global').addClass('header_mobile_open');navigation.addClass('navigation_is_open');goTo('#global');navig.siblings('.navigation_content').stop(!0,!0).slideDown();$('#menu_top').slideDown();if($(".anim_menu_mobile").length){$(".crossOff").addClass("cross")}}else{$('#global').removeClass('header_mobile_open');navig.siblings('.navigation_content').stop(!0,!0).slideUp(function(){navig.removeClass('navigation_mobile_open');navigation.removeClass('navigation_is_open')});$('#menu_top').slideUp();if($(".anim_menu_mobile").length){$(".crossOff").removeClass("cross")}}});var menu_mobile_disabled=function(){if($('.navigation_mobile').length){if($('.navigation_mobile').is(':visible')){$('.navigation_mobile').removeClass('navigation_mobile_open');$('#global').removeClass('header_mobile_open');$('#navigation').removeClass('navigation_is_open');$('.navigation_content, #menu_top').hide();if($(".anim_menu_mobile").length){$(".crossOff").removeClass("cross")}}else{$('.navigation_content, #menu_top').attr('style','')}}}
var refreshMultiSelects=function(){if($(".multiselect").length){$(".multiselect").multiselect('refresh');$(".multiselect").multiselect('close')}}
$('#filter_title_mobile').click(function(){var navig=$(this);if(!navig.hasClass('filter_mobile_open')){navig.addClass('filter_mobile_open');navig.siblings('#filter_content_mobile').stop(!0,!0).slideDown(function(){displayBaseSliders();refreshMultiSelects()})}else{navig.removeClass('filter_mobile_open');navig.siblings('#filter_content_mobile').stop(!0,!0).slideUp()}});var filter_mobile_disabled=function(){if($('#filter_title_mobile').is(':visible')){$('#filter_title_mobile').removeClass('filter_mobile_open');$('#filter_content_mobile').hide()}else{$('#filter_content_mobile').attr('style','');refreshMultiSelects()}}
var removeDisable=!1;$('input[name^=object_filter_]').each(function(){if($(this).parent().hasClass('slider_box')&&!$(this).is(":visible")){if($(this).attr('id').indexOf("radius")<0&&$(this).attr('id').indexOf("price")<0&&$(this).val()!='0'&&$(this).val()!='999999999'){removeDisable=!0}}});menu_mobile_disabled();filter_mobile_disabled();if(removeDisable){displayBaseSliders()}
var windowWidth=$('body').width();$(window).resize(function(){if($('body').width()!=windowWidth){windowWidth=$('body').width();menu_mobile_disabled();filter_mobile_disabled();refreshMultiSelects()}})});function reloadCaptchaImage(){var captcha=$('#captcha_image');var img_src=captcha.attr('src');img_src=img_src.replace(/\?.*$/,'')+'?'+Math.random();captcha.attr('src',img_src);if(captcha.hasClass('tooltip')){captcha.attr('title',"<img src='"+img_src+"' />");$('#captcha_zoom').attr('title',"<img src='"+img_src+"' />")}}
$(window).load(function(){$('#captcha_zoom').click(function(){var row=$(this).parents('.row');if(row.hasClass('big_captcha')){row.removeClass('big_captcha')}else{row.addClass('big_captcha')}})});var searchPromotions={submit:function(){searchPromotions.update()},page:function(page){$('#object_filter_page').val(page);searchPromotions.update()},update:function(){$.post($('#promotions_form_action').val(),$('.objects_filter_data').serialize(),function(data){$('#promotion_special_container').html(data);$('.status_box input:checkbox').each(function(){createJsCheckboxes($(this))})})}}
function favorite_onmouseover(id){$('#'+id).addClass("favoriOver")}
function favorite_onmouseout(id){$('#'+id).removeClass("favoriOver")}
function toggle_favorite(object_id,lang,label_add,label_delete,url){var action='';var update_count_favorites=!1;if($(".favoriOn.favoriOver").length){action='remove'}else{action='add'}
$.ajax({type:'POST',url:'/'+lang+'/objects/favorites/'+action+'/'+object_id,success:function(msg){var data=$.parseJSON(msg);if('added_successfully'==data.message){$("#favorite_"+object_id).addClass("favoriOn");if(data.button_label&&(typeof url!=='undefined')){$("a#favorite_"+object_id).text(data.button_label)}
if(typeof label_delete!=='undefined'){$("#overlib_"+object_id).html(label_delete)}
update_count_favorites=!0}else if('removed_successfully'==data.message){if($("#web_favorites_objects_list").val()==1){searchObjects.submit()}else{$("#favorite_"+object_id).removeClass("favoriOn");if(data.button_label&&(typeof url!=='undefined')){$("a#favorite_"+object_id).text(data.button_label)}}
if(typeof label_add!=='undefined'){$("#overlib_"+object_id).html(label_add)}
update_count_favorites=!0}else if(''!=data.message){alert(data.message)}
if($('#favorites_count').length&&update_count_favorites){var html_text=(data.count_favorites?' ('+data.count_favorites+')':'');$('#favorites_count').text(html_text)}}})}
function magnificObjectRecommendScript(){$('.recommend_popup_button').magnificPopup({type:'ajax',preloader:!1,callbacks:{ajaxContentAdded:function(){magnificObjectRecommendCallback()},open:function(){$(document).off('touchend')},close:function(){detectMouseOn()}}})}
function magnificObjectRecommendCallback(){$('#form_recommend').submit(function(event){event.preventDefault();$.post($('#form_recommend').attr('action'),$('#form_recommend').serialize()).done(function(data){$.magnificPopup.open({items:{src:data,type:'inline'}});magnificObjectRecommendCallback()})})}
$(window).load(function(){if($('.share_container').length){if(!$('.shared_link_container').hasClass('no_button')){$('.share_container').hover(function(){$(".shared_link_container").stop().fadeIn("slow")},function(){if(!$('.shared_link_container').hasClass('open')){$('.shared_link_container').stop().fadeOut("fast")}});$('.share_container').click(function(){if($('.shared_link_container').hasClass('open')){$('.shared_link_container').fadeOut('fast');$('.shared_link_container').removeClass('open')}else{$('.shared_link_container').addClass('open');$('.shared_link_container').fadeIn('fast')}})}}});$(window).load(function(){if($('#header_logo_integrated').length&&!((self.parent&&!(self.parent===self))&&(self.parent.frames.length!=0))){$('#header_logo_integrated').show()}});$(window).load(function(){if($('#youtube_button.youtube_popup, .youtube_button.youtube_popup').length){$('#youtube_button.youtube_popup, .youtube_button.youtube_popup').magnificPopup({type:'iframe',iframe:{patterns:{youtube:{index:'youtube.com',id:'v=',src:'//www.youtube.com/embed/%id%?rel=0&autoplay=1&modestbranding=1'}}},callbacks:{open:function(){if($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite')){if(immomigMessage.indexOf('mPopupOpen')==-1){immomigMessage+="mPopupOpen"}
$('#global').attr('data-magnificpopup','true')}},close:function(){if($('body').hasClass('template_integration2b')||$('body').hasClass('template_integration_lite')){immomigMessage=immomigMessage.replace("mPopupOpen","");$('#global').attr('data-magnificpopup','false')}}}})}});function owlCarousel(target){var nbrItem800=3;var nbrItem1200=4;if(target.find('.pics').length<=3){nbrItem800=target.find('.pics').length;nbrItem1200=target.find('.pics').length}
var arrowRight=target.find('.arrowRight').clone();var arrowLeft=target.find('.arrowLeft').clone();target.find('.owl-carousel').owlCarousel({center:!0,loop:!0,navSpeed:400,nav:!0,dots:!0,autoWidth:!0,touchDrag:!0,autoplaySpeed:400,autoplayTimeout:6000,responsiveRefreshRate:50,autoplayHoverPause:!0,navText:[arrowRight,arrowLeft],responsive:{0:{autoplay:!1,items:1,autoHeight:!0,nav:!1,dots:!1,margin:0},650:{autoplay:!0,items:2,autoHeight:!1,nav:!0,dots:!1,margin:1},800:{autoplay:!0,items:nbrItem800,autoHeight:!1,nav:!0,dots:!0,margin:1},1200:{autoplay:!0,items:nbrItem1200,autoHeight:!1,nav:!0,dots:!0,margin:1}}})}
$(window).load(function(){if($(".owl-container:not(.owl-carousel-unique):not(.owl-carousel-news)").length){$(".owl-container:not(.owl-carousel-unique):not(.owl-carousel-news)").each(function(){if($(this).is(':visible')){owlCarousel($(this))}});$(window).resize(function(){if($('body').width()>=580){$('.owl-stage-outer').css({height:'auto'})}});if($(".project_row").length){$(".project_row").click(function(){var projectRow=$('#detail_'+$(this).attr('id'));var sliderProject=projectRow.find('.owl-container:not(.owl-carousel-unique)');if(sliderProject.length){owlCarousel(sliderProject)}})}
$('.owl-container .cloned .pics').click(function(){$('.owl-container .owl-item:not(.cloned) .pics[data-count='+$(this).attr('data-count')+']').trigger('click')})}});$(window).load(function(){if($("#detail_container .contact_form_include").length){$('.button.show_contact_form').click(function(){if(!$('.contact_form_include').is(':visible')){$(this).addClass('contact_form_open');$('.contact_form_include').stop(!0,!0).slideDown()}else{$(this).removeClass('contact_form_open');$('.contact_form_include').stop(!0,!0).slideUp()}})}});$(window).load(function(){if($('#cookies_policy_container').length){var hideCookiesPolicy=function(animate){$('#cookies_policy_container').fadeOut()}
var date=new Date();if(document.cookie.match(/COOKIES_ACCEPT=1(?:;|$)/)){hideCookiesPolicy(!1)}else{$('#cookies_policy_container').addClass('open')}
$('#cookies_policy_container .accept_button').click(function(){hideCookiesPolicy(!0);date.setFullYear(date.getFullYear()+1);var expires=date.toUTCString();document.cookie="COOKIES_ACCEPT=1;path=/;expires="+expires});$('.cookies_content .button_svg').click(function(){if($('.less').hasClass('hide')){$('#cookies_policy_container .cookies_content .text').removeClass('croplongtexts');$('.cookies_content .less').removeClass('hide');$('.cookies_content .more').addClass('hide')}else{$('#cookies_policy_container .cookies_content .text').addClass('croplongtexts');$('.cookies_content .less').addClass('hide');$('.cookies_content .more').removeClass('hide')}})}});$(window).ready(function(){if($('.open_contact_visit').length){$('.open_contact_visit').click(function(){$(this).hide();$(this).parents(".buttons_box").hide();$(this).parents(".visit_box").find(".hideContentVisite").fadeIn(500)})}});function extendOptions(base,options,target,prefix){if(target!=undefined){if(target.is('[data-base-options-'+prefix+']')){base=eval(target.attr('data-base-options-'+prefix))}
$.each(target.data(),function(name,value){if(name.indexOf(prefix)==0){var key=name.replace(prefix,'');var key=key.substr(0,1).toLowerCase()+key.substr(1);options[key]=value}})}
var extended=$.extend({},base,options);return extended}
function cmsLinks(links){if(links.length){links.click(function(e){e.stopPropagation()})}}
$(window).load(function(){cmsLinks($('.cms_link a'))});var owlOptBase={center:!0,loop:!0,rewind:!0,margin:1,items:4,navSpeed:400,autoplaySpeed:400,navText:'',};var owlOptBase0=extendOptions(owlOptBase,{autoWidth:!0});var owlOptBase1=extendOptions(owlOptBase,{items:1,margin:0,autoHeight:!0});var owlOptBase2=extendOptions(owlOptBase,{responsive:{0:{items:1,margin:0,autoHeight:!0},640:{items:2,autoHeight:!1}}});var owlOptBase3=extendOptions(owlOptBase,{responsive:{0:{items:1,margin:0,autoHeight:!0},640:{items:2,autoHeight:!1},850:{items:3}}});var owlOptBase4=extendOptions(owlOptBase,{responsive:{0:{items:1,margin:0,autoHeight:!0},640:{items:2,autoHeight:!1},850:{items:3},1050:{items:4}}});var owlOptBase5=extendOptions(owlOptBase,{responsive:{0:{items:1,margin:0,autoHeight:!0},650:{items:2,autoHeight:!1},850:{items:3},1050:{items:4},1150:{items:5}}});function owlCarouselCustom(target,options){if(target.length){if(target.siblings('.slider_arrows').find('.arrowRight').length){var arrowRight=target.siblings('.slider_arrows').find('.arrowRight').clone();var arrowLeft=target.siblings('.slider_arrows').find('.arrowLeft').clone();var options=extendOptions(options,{navText:[arrowLeft,arrowRight],})}
target.owlCarousel(options);if(target.parents('a').length){$('.owl-nav button',target).on('click',function(e){e.preventDefault();e.stopPropagation()})}
owlRefresh(target)}}
function owlRefresh(targets){if(targets==undefined){targets=$('.owl-carousel')}
targets.trigger('refresh.owl.carousel')}
$(window).on('load',function(){$('.owl_carousel_custom').each(function(){var oc=$(this);owlCarouselCustom(oc,extendOptions(owlOptBase,{},oc,'owl'))})});$(window).resize(function(){owlRefresh()});var initAccordion=function(targets){if($(targets).length){$('.accordion_title',$(targets)).click(function(){var accordion=$(this).parent(targets);if(accordion.hasClass('open')){accordion.find('.accordion_content').stop(!0,!0).slideUp(250,function(){accordion.removeClass('open').removeClass('open_default')})}else{accordion.siblings(targets+'.open').find('.accordion_content').stop(!0,!0).slideUp(250,function(){accordion.siblings(targets+'.open').removeClass('open').removeClass('open_default')});accordion.addClass('open');accordion.find('.accordion_content').stop(!0,!0).slideDown(250)}})}}
$(window).on('load',function(){initAccordion('.cms_accordion')});
$(window).load(function(){$('.news_box .icon_more').click(function(){if($(this).parent('.text_content').hasClass('display_all')){$(this).parent('.text_content').removeClass('display_all')}else{$(this).parent('.text_content').addClass('display_all')}});$('#header #lang_select').selectmenu({change:function(event,ui){$(this).trigger('change')},appendTo:"#menu_top",width:40});$('#header #my_currency').selectmenu({change:function(event,ui){$(this).trigger('change')},appendTo:"#menu_top",width:50});$('select:not(#results_display):not(#sorting_dropdown):visible, #inscription_table_newcriteria select').selectmenu({    change:function(event,ui){      $(this).trigger('change');    }
  });if($('#detail_container').length){$('.goto_contact_form').click(function(){$('html, body').animate({scrollTop:$(".detail_wrapper_contact").offset().top},2000)})}
var anchorDisplay=!1;var windowHeight=$(window).height();$('#anchor_top').click(function(){$('html, body').stop().animate({scrollTop:0},500)});$('.navigation_mobile').click(function(){if($('#container .title').hasClass('menu_mobile_open')){$('#container .title').removeClass('menu_mobile_open')}else{$('#container .title').addClass('menu_mobile_open')}})
var displayArrowTop=function(){windowHeight=$(window).height();if($('body').height()>windowHeight&&$(window).scrollTop()>100){if(!anchorDisplay){$('#anchor_top').stop(!0,!0).fadeIn();anchorDisplay=!0}}else{if(anchorDisplay){$('#anchor_top').stop(!0,!0).fadeOut();anchorDisplay=!1}}}
if($('#searchcriteria_container').length){var updatePriceValues=function(form){form.find('.value_price').each(function(){if(!$(this).hasClass('hidden')){form.find('.price_inf').val($(this).find('#price_min_transformed').val());form.find('.price_sup').val($(this).find('#price_max_transformed').val())}})}
$('.check_deal').click(function(){var deal=$(this).val();var form=$(this).parents('.criterias_form');form.find('.value_price').addClass('hidden');form.find('.value_price_'+deal).removeClass('hidden');displayBaseSliders();updatePriceValues(form)});$('.value_price .objects_filter_data').change(function(){updatePriceValues($(this).parents('.criterias_form'))})}
$(window).scroll(function(){displayArrowTop();$('#anchor_top').addClass('active')})});function postContactForm(lang,object_id){console.log('sssssss');$.ajax({type:'POST',url:$("#form_contact").attr("action"),data:$("#form_contact").serialize(),success:function(response){$('#helpers_contact_form').replaceWith(response);$('[name="country_id"],  #body_main_gallery [name="gallery"]').selectmenu({width:'auto'});if($('input:checkbox:not(.awesome-checkbox), input:radio:not(.awesome-checkbox)').length){$('input:checkbox:not(.awesome-checkbox), input:radio:not(.awesome-checkbox)').each(function(){createJsCheckboxes($(this))})}}})};
function decrypt_string(crypted_string){var numbers=crypted_string.split(' ');n=numbers[0];decryption_key=numbers[1];numbers[0]="";numbers[1]="";crypted_string=numbers.join(" ").substr(2);var decrypted_string='';var crypted_characters=crypted_string.split(' ');for(var i in crypted_characters){var current_character=crypted_characters[i];var decrypted_character=exponentialModulo(current_character,n,decryption_key);decrypted_string+=String.fromCharCode(decrypted_character);}
decrypted_string='<a href="mailto:'+decrypted_string+'">'+decrypted_string+'</a>';document.write(decrypted_string);return !0}
function exponentialModulo(base,exponent,y){if(y%2==0){answer=1;for(var i=1;i<=y/2;i++){temp=(base*base)%exponent;answer=(temp*answer)%exponent}}else{answer=base;for(var i=1;i<=y/2;i++){temp=(base*base)%exponent;answer=(temp*answer)%exponent}}
return answer}
function fenCentre(url,largeur,hauteur){var url=encodeURI(url);var Dessus=(screen.height/2)-(hauteur/2);var Gauche=(screen.width/2)-(largeur/2);var features='height='+hauteur+',width='+largeur+',top='+Dessus+',left='+Gauche+",scrollbars=yes";thewin=window.open(url,'',features)}
$(document).ready(function(){cookies_enabled=document.cookie.indexOf("immomigcourtage_web");if(cookies_enabled<=0&&'cookie_alert'==$('#cookie_alert').attr('id')){$('#cookie_alert').removeClass('hide')}})