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n=i(0),r=i(3),o=i(40),a=i(18),s=i(153),l=i(154),u=i(275),c=i(276),h=i(277),d=i(278),f=function(t){o.a.call(this),this.element_=t,this.pointerMap={},this.eventMap_={},this.eventSourceList_=[],this.registerSources()};n.a.inherits(f,o.a),f.prototype.registerSources=function(){if(a.a.POINTER)this.registerSource("native",new c.a(this));else if(a.a.MSPOINTER)this.registerSource("ms",new u.a(this));else{var t=new l.a(this);this.registerSource("mouse",t),a.a.TOUCH&&this.registerSource("touch",new d.a(this,t))}this.register_()},f.prototype.registerSource=function(t,e){var i=e,n=i.getEvents();n&&(n.forEach(function(t){var e=i.getHandlerForEvent(t);e&&(this.eventMap_[t]=e.bind(i))},this),this.eventSourceList_.push(i))},f.prototype.register_=function(){for(var t,e=this.eventSourceList_.length,i=0;i=e.length){var r,o,s,l=[];for(r=0;r0;)n=this.dequeue()[0],o=n.getKey(),i=n.getState(),i===r.a.ABORT?s=!0:i!==r.a.IDLE||o in this.tilesLoadingKeys_||(this.tilesLoadingKeys_[o]=!0,++this.tilesLoading_,++a,n.load());0===a&&s&&this.tileChangeCallback_()},e.a=l},function(t,e,i){"use strict";var n=i(6),r={};r.createExtent=function(t){return function(e){return e?[n.a.clamp(e[0],t[0],t[2]),n.a.clamp(e[1],t[1],t[3])]:void 0}},r.none=function(t){return t},e.a=r},function(t,e,i){"use strict";var n=i(5),r=i(6),o={};o.createSnapToResolutions=function(t){return function(e,i,o){if(void 0!==e){var a=n.a.linearFindNearest(t,e,o);a=r.a.clamp(a+i,0,t.length-1);var s=Math.floor(a);if(a!=s&&s0?e.animate({rotation:0,duration:this.duration_,easing:l.a.easeOut}):e.setRotation(0))},u.render=function(t){var e=t.frameState;if(e){var i=e.viewState.rotation;if(i!=this.rotation_){var n="rotate("+i+"rad)";if(this.autoHide_){var r=this.element.classList.contains(s.a.CLASS_HIDDEN);r||0!==i?r&&0!==i&&this.element.classList.remove(s.a.CLASS_HIDDEN):this.element.classList.add(s.a.CLASS_HIDDEN)}this.label_.style.msTransform=n,this.label_.style.webkitTransform=n,this.label_.style.transform=n}this.rotation_=i}},e.a=u},function(t,e,i){"use strict";var n=i(0),r=i(3),o=i(4),a=i(106),s=i(39),l=i(36),u=function t(e){var i=e||{},n=void 0!==i.className?i.className:"ol-zoom",l=void 0!==i.delta?i.delta:1,u=void 0!==i.zoomInLabel?i.zoomInLabel:"+",c=void 0!==i.zoomOutLabel?i.zoomOutLabel:"\u2212",h=void 0!==i.zoomInTipLabel?i.zoomInTipLabel:"Zoom in",d=void 0!==i.zoomOutTipLabel?i.zoomOutTipLabel:"Zoom out",f=document.createElement("button");f.className=n+"-in",f.setAttribute("type","button"),f.title=h,f.appendChild("string"===typeof u?document.createTextNode(u):u),r.a.listen(f,o.a.CLICK,t.prototype.handleClick_.bind(this,l));var p=document.createElement("button");p.className=n+"-out",p.setAttribute("type","button"),p.title=d,p.appendChild("string"===typeof c?document.createTextNode(c):c),r.a.listen(p,o.a.CLICK,t.prototype.handleClick_.bind(this,-l));var g=n+" "+s.a.CLASS_UNSELECTABLE+" "+s.a.CLASS_CONTROL,_=document.createElement("div");_.className=g,_.appendChild(f),_.appendChild(p),a.a.call(this,{element:_,target:i.target}),this.duration_=void 0!==i.duration?i.duration:250};n.a.inherits(u,a.a),u.prototype.handleClick_=function(t,e){e.preventDefault(),this.zoomByDelta_(t)},u.prototype.zoomByDelta_=function(t){var e=this.getMap(),i=e.getView();if(i){var n=i.getResolution();if(n){var r=i.constrainResolution(n,t);this.duration_>0?(i.getAnimating()&&i.cancelAnimations(),i.animate({resolution:r,duration:this.duration_,easing:l.a.easeOut})):i.setResolution(r)}}},e.a=u},function(t,e,i){"use strict";var n=function(t,e,i){this.decay_=t,this.minVelocity_=e,this.delay_=i,this.points_=[],this.angle_=0,this.initialVelocity_=0};n.prototype.begin=function(){this.points_.length=0,this.angle_=0,this.initialVelocity_=0},n.prototype.update=function(t,e){this.points_.push(t,e,Date.now())},n.prototype.end=function(){if(this.points_.length<6)return!1;var t=Date.now()-this.delay_,e=this.points_.length-3;if(this.points_[e+2]0&&this.points_[i+2]>t;)i-=3;var n=this.points_[e+2]-this.points_[i+2];if(n<1e3/60)return!1;var r=this.points_[e]-this.points_[i],o=this.points_[e+1]-this.points_[i+1];return this.angle_=Math.atan2(o,r),this.initialVelocity_=Math.sqrt(r*r+o*o)/n,this.initialVelocity_>this.minVelocity_},n.prototype.getDistance=function(){return(this.minVelocity_-this.initialVelocity_)/this.decay_},n.prototype.getAngle=function(){return this.angle_},e.a=n},function(t,e,i){"use strict";var n=i(0),r=i(42),o=i(29),a=function t(e){var i=e||{};this.delta_=i.delta?i.delta:1,o.a.call(this,{handleEvent:t.handleEvent}),this.duration_=void 0!==i.duration?i.duration:250};n.a.inherits(a,o.a),a.handleEvent=function(t){var e=!1,i=t.originalEvent;if(t.type==r.a.DBLCLICK){var n=t.map,a=t.coordinate,s=i.shiftKey?-this.delta_:this.delta_,l=n.getView();o.a.zoomByDelta(l,s,a,this.duration_),t.preventDefault(),e=!0}return!e},e.a=a},function(t,e,i){"use strict";var n=i(0),r=i(17),o=i(35),a=i(36),s=i(30),l=i(12),u=i(46),c=function t(e){u.a.call(this,{handleDownEvent:t.handleDownEvent_,handleDragEvent:t.handleDragEvent_,handleUpEvent:t.handleUpEvent_});var i=e||{};this.kinetic_=i.kinetic,this.lastCentroid=null,this.lastPointersCount_,this.condition_=i.condition?i.condition:s.a.noModifierKeys,this.noKinetic_=!1};n.a.inherits(c,u.a),c.handleDragEvent_=function(t){var e=this.targetPointers,i=u.a.centroid(e);if(e.length==this.lastPointersCount_){if(this.kinetic_&&this.kinetic_.update(i[0],i[1]),this.lastCentroid){var n=this.lastCentroid[0]-i[0],r=i[1]-this.lastCentroid[1],a=t.map,s=a.getView(),l=s.getState(),c=[n,r];o.default.scale(c,l.resolution),o.default.rotate(c,l.rotation),o.default.add(c,l.center),c=s.constrainCenter(c),s.setCenter(c)}}else this.kinetic_&&this.kinetic_.begin();this.lastCentroid=i,this.lastPointersCount_=e.length},c.handleUpEvent_=function(t){var e=t.map,i=e.getView();if(0===this.targetPointers.length){if(!this.noKinetic_&&this.kinetic_&&this.kinetic_.end()){var n=this.kinetic_.getDistance(),o=this.kinetic_.getAngle(),s=i.getCenter(),l=e.getPixelFromCoordinate(s),u=e.getCoordinateFromPixel([l[0]-n*Math.cos(o),l[1]-n*Math.sin(o)]);i.animate({center:i.constrainCenter(u),duration:500,easing:a.a.easeOut})}return i.setHint(r.a.INTERACTING,-1),!1}return this.kinetic_&&this.kinetic_.begin(),this.lastCentroid=null,!0},c.handleDownEvent_=function(t){if(this.targetPointers.length>0&&this.condition_(t)){var e=t.map,i=e.getView();return this.lastCentroid=null,this.handlingDownUpSequence||i.setHint(r.a.INTERACTING,1),i.getAnimating()&&i.setCenter(t.frameState.viewState.center),this.kinetic_&&this.kinetic_.begin(),this.noKinetic_=this.targetPointers.length>1,!0}return!1},c.prototype.shouldStopEvent=l.a.FALSE,e.a=c},function(t,e,i){"use strict";var n=i(0),r=i(103),o=i(17),a=i(30),s=i(12),l=i(29),u=i(46),c=function t(e){var i=e||{};u.a.call(this,{handleDownEvent:t.handleDownEvent_,handleDragEvent:t.handleDragEvent_,handleUpEvent:t.handleUpEvent_}),this.condition_=i.condition?i.condition:a.a.altShiftKeysOnly,this.lastAngle_=void 0,this.duration_=void 0!==i.duration?i.duration:250};n.a.inherits(c,u.a),c.handleDragEvent_=function(t){if(a.a.mouseOnly(t)){var e=t.map,i=e.getView();if(i.getConstraints().rotation!==r.a.disable){var n=e.getSize(),o=t.pixel,s=Math.atan2(n[1]/2-o[1],o[0]-n[0]/2);if(void 0!==this.lastAngle_){var u=s-this.lastAngle_,c=i.getRotation();l.a.rotateWithoutConstraints(i,c-u)}this.lastAngle_=s}}},c.handleUpEvent_=function(t){if(!a.a.mouseOnly(t))return!0;var e=t.map,i=e.getView();i.setHint(o.a.INTERACTING,-1);var n=i.getRotation();return l.a.rotate(i,n,void 0,this.duration_),!1},c.handleDownEvent_=function(t){if(!a.a.mouseOnly(t))return!1;if(a.a.mouseActionButton(t)&&this.condition_(t)){return t.map.getView().setHint(o.a.INTERACTING,1),this.lastAngle_=void 0,!0}return!1},c.prototype.shouldStopEvent=s.a.FALSE,e.a=c},function(t,e,i){"use strict";var n=i(0),r=i(36),o=i(30),a=i(1),s=i(294),l=function(t){var e=t||{},i=e.condition?e.condition:o.a.shiftKeyOnly;this.duration_=void 0!==e.duration?e.duration:200,this.out_=void 0!==e.out&&e.out,s.a.call(this,{condition:i,className:e.className||"ol-dragzoom"})};n.a.inherits(l,s.a),l.prototype.onBoxEnd=function(){var t=this.getMap(),e=t.getView(),i=t.getSize(),n=this.getGeometry().getExtent();if(this.out_){var o=e.calculateExtent(i),s=a.a.createOrUpdateFromCoordinates([t.getPixelFromCoordinate(a.a.getBottomLeft(n)),t.getPixelFromCoordinate(a.a.getTopRight(n))]),l=e.getResolutionForExtent(s,i);a.a.scaleFromCenter(o,1/l),n=o}var u=e.constrainResolution(e.getResolutionForExtent(n,i)),c=a.a.getCenter(n);c=e.constrainCenter(c),e.animate({resolution:u,center:c,duration:this.duration_,easing:r.a.easeOut})},e.a=l},function(t,e,i){"use strict";var n=i(14),r=i(0),o=i(30),a=i(46),s=i(295),l=function t(e){a.a.call(this,{handleDownEvent:t.handleDownEvent_,handleDragEvent:t.handleDragEvent_,handleUpEvent:t.handleUpEvent_});var i=e||{};this.box_=new s.a(i.className||"ol-dragbox"),this.minArea_=void 0!==i.minArea?i.minArea:64,this.startPixel_=null,this.condition_=i.condition?i.condition:o.a.always,this.boxEndCondition_=i.boxEndCondition?i.boxEndCondition:t.defaultBoxEndCondition};r.a.inherits(l,a.a),l.defaultBoxEndCondition=function(t,e,i){var n=i[0]-e[0],r=i[1]-e[1];return n*n+r*r>=this.minArea_},l.handleDragEvent_=function(t){o.a.mouseOnly(t)&&(this.box_.setPixels(this.startPixel_,t.pixel),this.dispatchEvent(new l.Event(l.EventType_.BOXDRAG,t.coordinate,t)))},l.prototype.getGeometry=function(){return this.box_.getGeometry()},l.prototype.onBoxEnd=r.a.nullFunction,l.handleUpEvent_=function(t){return!o.a.mouseOnly(t)||(this.box_.setMap(null),this.boxEndCondition_(t,this.startPixel_,t.pixel)&&(this.onBoxEnd(t),this.dispatchEvent(new l.Event(l.EventType_.BOXEND,t.coordinate,t))),!1)},l.handleDownEvent_=function(t){return!!o.a.mouseOnly(t)&&(!(!o.a.mouseActionButton(t)||!this.condition_(t))&&(this.startPixel_=t.pixel,this.box_.setMap(t.map),this.box_.setPixels(this.startPixel_,this.startPixel_),this.dispatchEvent(new l.Event(l.EventType_.BOXSTART,t.coordinate,t)),!0))},l.EventType_={BOXSTART:"boxstart",BOXDRAG:"boxdrag",BOXEND:"boxend"},l.Event=function(t,e,i){n.a.call(this,t),this.coordinate=e,this.mapBrowserEvent=i},r.a.inherits(l.Event,n.a),e.a=l},function(t,e,i){"use strict";var n=i(0),r=i(71),o=i(43),a=function(t){this.geometry_=null,this.element_=document.createElement("div"),this.element_.style.position="absolute",this.element_.className="ol-box "+t,this.map_=null,this.startPixel_=null,this.endPixel_=null};n.a.inherits(a,r.a),a.prototype.disposeInternal=function(){this.setMap(null)},a.prototype.render_=function(){var t=this.startPixel_,e=this.endPixel_,i=this.element_.style;i.left=Math.min(t[0],e[0])+"px",i.top=Math.min(t[1],e[1])+"px",i.width=Math.abs(e[0]-t[0])+"px",i.height=Math.abs(e[1]-t[1])+"px"},a.prototype.setMap=function(t){if(this.map_){this.map_.getOverlayContainer().removeChild(this.element_);var e=this.element_.style;e.left=e.top=e.width=e.height="inherit"}this.map_=t,this.map_&&this.map_.getOverlayContainer().appendChild(this.element_)},a.prototype.setPixels=function(t,e){this.startPixel_=t,this.endPixel_=e,this.createOrUpdateGeometry(),this.render_()},a.prototype.createOrUpdateGeometry=function(){var t=this.startPixel_,e=this.endPixel_,i=[t,[t[0],e[1]],e,[e[0],t[1]]],n=i.map(this.map_.getCoordinateFromPixel,this.map_);n[4]=n[0].slice(),this.geometry_?this.geometry_.setCoordinates([n]):this.geometry_=new o.a([n])},a.prototype.getGeometry=function(){return this.geometry_},e.a=a},function(t,e,i){"use strict";var n=i(0),r=i(35),o=i(4),a=i(297),s=i(30),l=i(29),u=function t(e){l.a.call(this,{handleEvent:t.handleEvent});var i=e||{};this.defaultCondition_=function(t){return s.a.noModifierKeys(t)&&s.a.targetNotEditable(t)},this.condition_=void 0!==i.condition?i.condition:this.defaultCondition_,this.duration_=void 0!==i.duration?i.duration:100,this.pixelDelta_=void 0!==i.pixelDelta?i.pixelDelta:128};n.a.inherits(u,l.a),u.handleEvent=function(t){var e=!1;if(t.type==o.a.KEYDOWN){var i=t.originalEvent,n=i.keyCode;if(this.condition_(t)&&(n==a.a.DOWN||n==a.a.LEFT||n==a.a.RIGHT||n==a.a.UP)){var s=t.map,u=s.getView(),c=u.getResolution()*this.pixelDelta_,h=0,d=0;n==a.a.DOWN?d=-c:n==a.a.LEFT?h=-c:n==a.a.RIGHT?h=c:d=c;var f=[h,d];r.default.rotate(f,u.getRotation()),l.a.pan(u,f,this.duration_),t.preventDefault(),e=!0}}return!e},e.a=u},function(t,e,i){"use strict";var n={LEFT:37,UP:38,RIGHT:39,DOWN:40};e.a=n},function(t,e,i){"use strict";var n=i(0),r=i(4),o=i(30),a=i(29),s=function t(e){a.a.call(this,{handleEvent:t.handleEvent});var i=e||{};this.condition_=i.condition?i.condition:o.a.targetNotEditable,this.delta_=i.delta?i.delta:1,this.duration_=void 0!==i.duration?i.duration:100};n.a.inherits(s,a.a),s.handleEvent=function(t){var e=!1;if(t.type==r.a.KEYDOWN||t.type==r.a.KEYPRESS){var i=t.originalEvent,n=i.charCode;if(this.condition_(t)&&(n=="+".charCodeAt(0)||n=="-".charCodeAt(0))){var o=t.map,s=n=="+".charCodeAt(0)?this.delta_:-this.delta_,l=o.getView();a.a.zoomByDelta(l,s,void 0,this.duration_),t.preventDefault(),e=!0}}return!e},e.a=s},function(t,e,i){"use strict";var n=i(0),r=i(17),o=i(36),a=i(4),s=i(18),l=i(29),u=i(6),c=function t(e){l.a.call(this,{handleEvent:t.handleEvent});var i=e||{};this.delta_=0,this.duration_=void 0!==i.duration?i.duration:250,this.timeout_=void 0!==i.timeout?i.timeout:80,this.useAnchor_=void 0===i.useAnchor||i.useAnchor,this.constrainResolution_=i.constrainResolution||!1,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_=void 0,this.mode_=void 0,this.trackpadEventGap_=400,this.trackpadTimeoutId_=void 0,this.trackpadDeltaPerZoom_=300,this.trackpadZoomBuffer_=1.5};n.a.inherits(c,l.a),c.handleEvent=function(t){var e=t.type;if(e!==a.a.WHEEL&&e!==a.a.MOUSEWHEEL)return!0;t.preventDefault();var i=t.map,n=t.originalEvent;this.useAnchor_&&(this.lastAnchor_=t.coordinate);var l;if(t.type==a.a.WHEEL?(l=n.deltaY,s.a.FIREFOX&&n.deltaMode===WheelEvent.DOM_DELTA_PIXEL&&(l/=s.a.DEVICE_PIXEL_RATIO),n.deltaMode===WheelEvent.DOM_DELTA_LINE&&(l*=40)):t.type==a.a.MOUSEWHEEL&&(l=-n.wheelDeltaY,s.a.SAFARI&&(l/=3)),0===l)return!1;var u=Date.now();if(void 0===this.startTime_&&(this.startTime_=u),(!this.mode_||u-this.startTime_>this.trackpadEventGap_)&&(this.mode_=Math.abs(l)<4?c.Mode_.TRACKPAD:c.Mode_.WHEEL),this.mode_===c.Mode_.TRACKPAD){var h=i.getView();this.trackpadTimeoutId_?clearTimeout(this.trackpadTimeoutId_):h.setHint(r.a.INTERACTING,1),this.trackpadTimeoutId_=setTimeout(this.decrementInteractingHint_.bind(this),this.trackpadEventGap_);var d=h.getResolution()*Math.pow(2,l/this.trackpadDeltaPerZoom_),f=h.getMinResolution(),p=h.getMaxResolution(),g=0;if(dp&&(d=Math.min(d,p*this.trackpadZoomBuffer_),g=-1),this.lastAnchor_){var _=h.calculateCenterZoom(d,this.lastAnchor_);h.setCenter(h.constrainCenter(_))}return h.setResolution(d),0===g&&this.constrainResolution_&&h.animate({resolution:h.constrainResolution(d,l>0?-1:1),easing:o.a.easeOut,anchor:this.lastAnchor_,duration:this.duration_}),g>0?h.animate({resolution:f,easing:o.a.easeOut,anchor:this.lastAnchor_,duration:500}):g<0&&h.animate({resolution:p,easing:o.a.easeOut,anchor:this.lastAnchor_,duration:500}),this.startTime_=u,!1}this.delta_+=l;var y=Math.max(this.timeout_-(u-this.startTime_),0);return clearTimeout(this.timeoutId_),this.timeoutId_=setTimeout(this.handleWheelZoom_.bind(this,i),y),!1},c.prototype.decrementInteractingHint_=function(){this.trackpadTimeoutId_=void 0,this.getMap().getView().setHint(r.a.INTERACTING,-1)},c.prototype.handleWheelZoom_=function(t){var e=t.getView();e.getAnimating()&&e.cancelAnimations();var i=n.a.MOUSEWHEELZOOM_MAXDELTA,r=u.a.clamp(this.delta_,-i,i);l.a.zoomByDelta(e,-r,this.lastAnchor_,this.duration_),this.mode_=void 0,this.delta_=0,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_=void 0},c.prototype.setMouseAnchor=function(t){this.useAnchor_=t,t||(this.lastAnchor_=null)},c.Mode_={TRACKPAD:"trackpad",WHEEL:"wheel"},e.a=c},function(t,e,i){"use strict";var n=i(0),r=i(17),o=i(12),a=i(29),s=i(46),l=i(103),u=function t(e){s.a.call(this,{handleDownEvent:t.handleDownEvent_,handleDragEvent:t.handleDragEvent_,handleUpEvent:t.handleUpEvent_});var i=e||{};this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.threshold_=void 0!==i.threshold?i.threshold:.3,this.duration_=void 0!==i.duration?i.duration:250};n.a.inherits(u,s.a),u.handleDragEvent_=function(t){var e=0,i=this.targetPointers[0],n=this.targetPointers[1],r=Math.atan2(n.clientY-i.clientY,n.clientX-i.clientX);if(void 0!==this.lastAngle_){var o=r-this.lastAngle_;this.rotationDelta_+=o,!this.rotating_&&Math.abs(this.rotationDelta_)>this.threshold_&&(this.rotating_=!0),e=o}this.lastAngle_=r;var u=t.map,c=u.getView();if(c.getConstraints().rotation!==l.a.disable){var h=u.getViewport().getBoundingClientRect(),d=s.a.centroid(this.targetPointers);if(d[0]-=h.left,d[1]-=h.top,this.anchor_=u.getCoordinateFromPixel(d),this.rotating_){var f=c.getRotation();u.render(),a.a.rotateWithoutConstraints(c,f+e,this.anchor_)}}},u.handleUpEvent_=function(t){if(this.targetPointers.length<2){var e=t.map,i=e.getView();if(i.setHint(r.a.INTERACTING,-1),this.rotating_){var n=i.getRotation();a.a.rotate(i,n,this.anchor_,this.duration_)}return!1}return!0},u.handleDownEvent_=function(t){if(this.targetPointers.length>=2){var e=t.map;return this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.handlingDownUpSequence||e.getView().setHint(r.a.INTERACTING,1),!0}return!1},u.prototype.shouldStopEvent=o.a.FALSE,e.a=u},function(t,e,i){"use strict";var n=i(0),r=i(17),o=i(12),a=i(29),s=i(46),l=function t(e){s.a.call(this,{handleDownEvent:t.handleDownEvent_,handleDragEvent:t.handleDragEvent_,handleUpEvent:t.handleUpEvent_});var i=e||{};this.constrainResolution_=i.constrainResolution||!1,this.anchor_=null,this.duration_=void 0!==i.duration?i.duration:400,this.lastDistance_=void 0,this.lastScaleDelta_=1};n.a.inherits(l,s.a),l.handleDragEvent_=function(t){var e=1,i=this.targetPointers[0],n=this.targetPointers[1],r=i.clientX-n.clientX,o=i.clientY-n.clientY,l=Math.sqrt(r*r+o*o);void 0!==this.lastDistance_&&(e=this.lastDistance_/l),this.lastDistance_=l;var u=t.map,c=u.getView(),h=c.getResolution(),d=c.getMaxResolution(),f=c.getMinResolution(),p=h*e;p>d?(e=d/h,p=d):pi.getMaxResolution()){var o=this.lastScaleDelta_-1;a.a.zoom(i,n,this.anchor_,this.duration_,o)}return!1}return!0},l.handleDownEvent_=function(t){if(this.targetPointers.length>=2){var e=t.map;return this.anchor_=null,this.lastDistance_=void 0,this.lastScaleDelta_=1,this.handlingDownUpSequence||e.getView().setHint(r.a.INTERACTING,1),!0}return!1},l.prototype.shouldStopEvent=o.a.FALSE,e.a=l},function(t,e,i){"use strict";var n=i(0),r=i(303),o=i(20),a=i(17),s=i(5),l=i(1),u=i(163),c=i(2),h=i(61),d=i(23),f=i(164),p=i(10),g=function(t){f.a.call(this,t),this.image_=null,this.imageTransform_=p.a.create(),this.skippedFeatures_=[],this.vectorRenderer_=null};n.a.inherits(g,f.a),g.handles=function(t,e){return t===d.a.CANVAS&&(e.getType()===o.a.IMAGE||e.getType()===o.a.VECTOR&&e.getRenderMode()===u.a.IMAGE)},g.create=function(t,e){var i=new g(e);if(e.getType()===o.a.VECTOR)for(var n=h.default.getLayerRendererPlugins(),r=0,a=n.length;ru[2];)++M,w=A*M,p=this.getTransform(t,w),y.replay(v,p,l,o),L-=A;p=this.getTransform(t,0)}if(f.a.rotateAtOffset(v,l,O/2,P/2),v!=i){if(x&&this.dispatchRenderEvent(v,t,p),S){var F=i.globalAlpha;i.globalAlpha=e.opacity,i.drawImage(v.canvas,-E,-T),i.globalAlpha=F}else i.drawImage(v.canvas,-E,-T);v.translate(-E,-T)}S||(v.globalAlpha=I)}_&&i.restore(),this.postCompose(i,t,e,p)},v.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,o){if(this.replayGroup_){var a=e.viewState.resolution,s=e.viewState.rotation,l=this.getLayer(),u={};return this.replayGroup_.forEachFeatureAtCoordinate(t,a,s,i,{},function(t){var e=n.a.getUid(t).toString();if(!(e in u))return u[e]=!0,r.call(o,t,l)},null)}},v.prototype.handleFontsChanged_=function(t){var e=this.getLayer();e.getVisible()&&this.replayGroup_&&e.changed()},v.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},v.prototype.prepareFrame=function(t,e){var i=this.getLayer(),n=i.getSource();this.updateLogos(t,n);var r=t.viewHints[o.a.ANIMATING],a=t.viewHints[o.a.INTERACTING],s=i.getUpdateWhileAnimating(),l=i.getUpdateWhileInteracting();if(!this.dirty_&&!s&&r||!l&&a)return!0;var u=t.extent,c=t.viewState,d=c.projection,f=c.resolution,g=t.pixelRatio,_=i.getRevision(),v=i.getRenderBuffer(),m=i.getRenderOrder();void 0===m&&(m=y.a.defaultOrder);var E=h.a.buffer(u,v*f),T=c.projection.getExtent();if(n.getWrapX()&&c.projection.canWrapX()&&!h.a.containsExtent(T,t.extent)){var S=h.a.getWidth(T),x=Math.max(h.a.getWidth(E)/2,S);E[0]=T[0]-x,E[2]=T[2]+x}if(!this.dirty_&&this.renderedResolution_==f&&this.renderedRevision_==_&&this.renderedRenderOrder_==m&&h.a.containsExtent(this.renderedExtent_,E))return this.replayGroupChanged=!1,!0;this.replayGroup_=null,this.dirty_=!1;var C=new p.a(y.a.getTolerance(f,g),E,f,g,n.getOverlaps(),this.declutterTree_,i.getRenderBuffer());n.loadFeatures(E,f,d);var R=function(t){var e,n=t.getStyleFunction();if(n?e=n.call(t,f):(n=i.getStyleFunction())&&(e=n(t,f)),e){var r=this.renderFeature(t,f,g,e,C);this.dirty_=this.dirty_||r}}.bind(this);if(m){var b=[];n.forEachFeatureInExtent(E,function(t){b.push(t)},this),b.sort(m);for(var I=0,O=b.length;Ii;){if(n-i>600){var s=n-i+1,l=e-i+1,u=Math.log(s),c=.5*Math.exp(2*u/3),h=.5*Math.sqrt(u*c*(s-c)/s)*(l-s/2<0?-1:1);r(t,e,Math.max(i,Math.floor(e-l*c/s+h)),Math.min(n,Math.floor(e+(s-l)*c/s+h)),a)}var d=t[e],f=i,p=n;for(o(t,i,e),a(t[n],d)>0&&o(t,i,n);f0;)p--}0===a(t[i],d)?o(t,i,p):(p++,o(t,p,n)),p<=e&&(i=p+1),e<=p&&(n=p-1)}}function o(t,e,i){var n=t[e];t[e]=t[i],t[i]=n}function a(t,e){return te?1:0}t.exports=n,t.exports.default=n},function(t,e,i){"use strict";var n=i(6),r={};r.lineString=function(t,e,i,r,o,a,s,l){var u=[],c=t[e]>t[i-r],h=o.length,d=t[e],f=t[e+1];e+=r;for(var p,g,_,y=t[e],v=t[e+1],m=0,E=Math.sqrt(Math.pow(y-d,2)+Math.pow(v-f,2)),T="",S=0,x=0;x0?-Math.PI:Math.PI),void 0!==_){var P=O-_;if(P+=P>Math.PI?-2*Math.PI:P<-Math.PI?2*Math.PI:0,Math.abs(P)>l)return null}var w=I/E,L=n.a.lerp(d,y,w),A=n.a.lerp(f,v,w);_==O?(c&&(p[0]=L,p[1]=A,p[2]=R/2),p[4]=T):(T=C,S=R,p=[L,A,R/2,O,T],c?u.unshift(p):u.push(p),_=O),s+=R}return u},e.a=r},function(t,e,i){"use strict";var n=i(0),r=i(64),o=i(63),a=function(t,e,i,n,r,a){o.a.call(this,t,e,i,n,r,a),this.declutterGroup_=null,this.hitDetectionImage_=null,this.image_=null,this.anchorX_=void 0,this.anchorY_=void 0,this.height_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.scale_=void 0,this.snapToPixel_=void 0,this.width_=void 0};n.a.inherits(a,o.a),a.prototype.drawCoordinates_=function(t,e,i,n){return this.appendFlatCoordinates(t,e,i,n,!1,!1)},a.prototype.drawPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var i=t.getFlatCoordinates(),n=t.getStride(),o=this.coordinates.length,a=this.drawCoordinates_(i,0,i.length,n);this.instructions.push([r.a.DRAW_IMAGE,o,a,this.image_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_*this.pixelRatio,this.snapToPixel_,this.width_]),this.hitDetectionInstructions.push([r.a.DRAW_IMAGE,o,a,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.snapToPixel_,this.width_]),this.endGeometry(t,e)}},a.prototype.drawMultiPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var i=t.getFlatCoordinates(),n=t.getStride(),o=this.coordinates.length,a=this.drawCoordinates_(i,0,i.length,n);this.instructions.push([r.a.DRAW_IMAGE,o,a,this.image_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_*this.pixelRatio,this.snapToPixel_,this.width_]),this.hitDetectionInstructions.push([r.a.DRAW_IMAGE,o,a,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.snapToPixel_,this.width_]),this.endGeometry(t,e)}},a.prototype.finish=function(){this.reverseHitDetectionInstructions(),this.anchorX_=void 0,this.anchorY_=void 0,this.hitDetectionImage_=null,this.image_=null,this.height_=void 0,this.scale_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.snapToPixel_=void 0,this.width_=void 0},a.prototype.setImageStyle=function(t,e){var i=t.getAnchor(),n=t.getSize(),r=t.getHitDetectionImage(1),o=t.getImage(1),a=t.getOrigin();this.anchorX_=i[0],this.anchorY_=i[1],this.declutterGroup_=e,this.hitDetectionImage_=r,this.image_=o,this.height_=n[1],this.opacity_=t.getOpacity(),this.originX_=a[0],this.originY_=a[1],this.rotateWithView_=t.getRotateWithView(),this.rotation_=t.getRotation(),this.scale_=t.getScale(),this.snapToPixel_=t.getSnapToPixel(),this.width_=n[0]},e.a=a},function(t,e,i){"use strict";var n=i(0),r=i(64),o=i(63),a=function(t,e,i,n,r,a){o.a.call(this,t,e,i,n,r,a)};n.a.inherits(a,o.a),a.prototype.drawFlatCoordinates_=function(t,e,i,n){var o=this.coordinates.length,a=this.appendFlatCoordinates(t,e,i,n,!1,!1),s=[r.a.MOVE_TO_LINE_TO,o,a];return this.instructions.push(s),this.hitDetectionInstructions.push(s),i},a.prototype.drawLineString=function(t,e){var i=this.state,n=i.strokeStyle,o=i.lineWidth;if(void 0!==n&&void 0!==o){this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([r.a.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset],[r.a.BEGIN_PATH]);var a=t.getFlatCoordinates(),s=t.getStride();this.drawFlatCoordinates_(a,0,a.length,s),this.hitDetectionInstructions.push([r.a.STROKE]),this.endGeometry(t,e)}},a.prototype.drawMultiLineString=function(t,e){var i=this.state,n=i.strokeStyle,o=i.lineWidth;if(void 0!==n&&void 0!==o){this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([r.a.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset],[r.a.BEGIN_PATH]);var a,s,l=t.getEnds(),u=t.getFlatCoordinates(),c=t.getStride(),h=0;for(a=0,s=l.length;a=R)&&d.push(b[o],b[o+1]);if(0==(f=d.length))return}f=this.appendFlatCoordinates(d,0,f,g,!1,!1),this.beginGeometry(t,e),(r.backgroundFill||r.backgroundStroke)&&(this.setFillStrokeStyle(r.backgroundFill,r.backgroundStroke),this.updateFillStyle(this.state,this.applyFill,t),this.updateStrokeStyle(this.state,this.applyStroke)),this.drawTextImage_(C,c,f),this.endGeometry(t,e)}}},g.prototype.getImage=function(t,e,i,n){var r,a=n+e+t+i+this.pixelRatio,s=c.a.labelCache;if(!s.containsKey(a)){var l=n?this.strokeStates[n]||this.textStrokeState_:null,h=i?this.fillStates[i]||this.textFillState_:null,d=this.textStates[e]||this.textState_,p=this.pixelRatio,_=d.scale*p,y=f.a.TEXT_ALIGN[d.textAlign||c.a.defaultTextAlign],v=n&&l.lineWidth?l.lineWidth:0,m=t.split("\n"),E=m.length,T=[],S=g.measureTextWidths(d.font,m,T),x=c.a.measureTextHeight(d.font),C=x*E,R=S+v,b=o.a.createCanvasContext2D(Math.ceil(R*_),Math.ceil((C+v)*_));r=b.canvas,s.set(a,r),1!=_&&b.scale(_,_),b.font=d.font,n&&(b.strokeStyle=l.strokeStyle,b.lineWidth=v*(u.a.SAFARI?_:1),b.lineCap=l.lineCap,b.lineJoin=l.lineJoin,b.miterLimit=l.miterLimit,u.a.CANVAS_LINE_DASH&&l.lineDash.length&&(b.setLineDash(l.lineDash),b.lineDashOffset=l.lineDashOffset)),i&&(b.fillStyle=h.fillStyle),b.textBaseline="middle",b.textAlign="center";var I,O=.5-y,P=y*r.width/_+O*v;if(n)for(I=0;It&&(y>_&&(_=y,p=v,g=o),y=0,v=o-r)),a=s,c=d,h=f),l=m,u=E}return y+=s,y>_?[v,o]:[p,g]},e.a=n},function(t,e,i){"use strict";var n=i(0),r=i(20),o=i(15),a=i(9),s=i(3),l=i(4),u=i(109),c=i.n(u),h=i(1),d=i(173),f=i(11),p=i(27),g=i(62),_=i(24),y=i(170),v=i(53),m=i(23),E=i(108),T=i(110),S=i(10),x=function(t){this.context=null,E.default.call(this,t),this.declutterTree_=t.getDeclutter()?c()(9):null,this.dirty_=!1,this.renderedLayerRevision_,this.tmpTransform_=S.a.create(),this.zDirection=t.getRenderMode()==d.a.VECTOR?1:0,s.a.listen(_.a.labelCache,l.a.CLEAR,this.handleFontsChanged_,this)};n.a.inherits(x,E.default),x.handles=function(t,e){return t===m.a.CANVAS&&e.getType()===r.a.VECTOR_TILE},x.create=function(t,e){return new x(e)},x.IMAGE_REPLAYS={image:[g.a.POLYGON,g.a.CIRCLE,g.a.LINE_STRING,g.a.IMAGE,g.a.TEXT],hybrid:[g.a.POLYGON,g.a.LINE_STRING]},x.VECTOR_REPLAYS={image:[g.a.DEFAULT],hybrid:[g.a.IMAGE,g.a.TEXT,g.a.DEFAULT],vector:v.a.ORDER},x.prototype.disposeInternal=function(){s.a.unlisten(_.a.labelCache,l.a.CLEAR,this.handleFontsChanged_,this),E.default.prototype.disposeInternal.call(this)},x.prototype.prepareFrame=function(t,e){var i=this.getLayer(),n=i.getRevision();if(this.renderedLayerRevision_!=n){this.renderedTiles.length=0;var r=i.getRenderMode();this.context||r==d.a.VECTOR||(this.context=a.a.createCanvasContext2D()),this.context&&r==d.a.VECTOR&&(this.context=null)}return this.renderedLayerRevision_=n,E.default.prototype.prepareFrame.apply(this,arguments)},x.prototype.createReplayGroup_=function(t,e){var i=this.getLayer(),n=e.pixelRatio,r=e.viewState.projection,a=i.getRevision(),s=i.getRenderOrder()||null,l=t.getReplayState(i);if(l.dirty||l.renderedRevision!=a||l.renderedRenderOrder!=s){for(var u=i.getSource(),c=u.getTileGrid(),d=u.getTileGridForProjection(r),g=d.getResolution(t.tileCoord[0]),_=d.getTileCoordExtent(t.wrappedTileCoord),v={},m=0,E=t.tileKeys.length;m=0;--S){var C=g[S];if(C.getState()!=o.a.ABORT)for(var R=C.tileCoord,b=v.getTileCoordExtent(R)[0]-v.getTileCoordExtent(C.wrappedTileCoord)[0],I=void 0,O=0,P=C.tileKeys.length;Os[0]||u[1]<0||u[1]>s[1])){this.hitCanvasContext_||(this.hitCanvasContext_=a.a.createCanvasContext2D(1,1)),this.hitCanvasContext_.clearRect(0,0,1,1),this.hitCanvasContext_.drawImage(this.image_.getImage(),u[0],u[1],1,1,0,0,1,1);var c=this.hitCanvasContext_.getImageData(0,0,1,1).data;return c[3]>0?i.call(r,this.getLayer(),c):void 0}}},p.prototype.getHitTransformationMatrix_=function(t,e){var i=h.a.create();h.a.translate(i,-1,-1),h.a.scale(i,2/t[0],2/t[1]),h.a.translate(i,0,t[1]),h.a.scale(i,1,-1);var n=h.a.invert(this.projectionMatrix.slice()),r=h.a.create();return h.a.translate(r,0,e[1]),h.a.scale(r,1,-1),h.a.scale(r,e[0]/2,e[1]/2),h.a.translate(r,1,1),h.a.multiply(r,n),h.a.multiply(r,i),r},e.a=p},function(t,e,i){"use strict";var n=i(0),r=i(5),o=i(32),a=i(1),s=i(2),l=i(26),u=i(315),c=i(316),h=i(82),d=i(83),f=i(13),p=i(47),g=function(t,e){h.a.call(this,t,e),this.defaultLocations_=null,this.styles_=[],this.styleIndices_=[],this.radius_=0,this.state_={fillColor:null,strokeColor:null,lineDash:null,lineDashOffset:void 0,lineWidth:void 0,changed:!1}};n.a.inherits(g,h.a),g.prototype.drawCoordinates_=function(t,e,i,n){var r,o,a=this.vertices.length,s=this.indices.length,l=a/4;for(r=e,o=i;r0&&(this.styles_=[]),this.vertices=null,this.indices=null},g.prototype.getDeleteResourcesFunction=function(t){var e=this.verticesBuffer,i=this.indicesBuffer;return function(){t.deleteBuffer(e),t.deleteBuffer(i)}},g.prototype.setUpProgram=function(t,e,i,n){var r,o;r=u.a.fragment,o=u.a.vertex;var a,s=e.getProgram(r,o);return this.defaultLocations_?a=this.defaultLocations_:(a=new c.a(t,s),this.defaultLocations_=a),e.useProgram(s),t.enableVertexAttribArray(a.a_position),t.vertexAttribPointer(a.a_position,2,f.a.FLOAT,!1,16,0),t.enableVertexAttribArray(a.a_instruction),t.vertexAttribPointer(a.a_instruction,1,f.a.FLOAT,!1,16,8),t.enableVertexAttribArray(a.a_radius),t.vertexAttribPointer(a.a_radius,1,f.a.FLOAT,!1,16,12),t.uniform2fv(a.u_size,i),t.uniform1f(a.u_pixelRatio,n),a},g.prototype.shutDownProgram=function(t,e){t.disableVertexAttribArray(e.a_position),t.disableVertexAttribArray(e.a_instruction),t.disableVertexAttribArray(e.a_radius)},g.prototype.drawReplay=function(t,e,i,n){if(s.a.isEmpty(i)){var r,o,a,l;for(a=this.startIndices[this.startIndices.length-1],r=this.styleIndices_.length-1;r>=0;--r)o=this.styleIndices_[r],l=this.styles_[r],this.setFillStyle_(t,l[0]),this.setStrokeStyle_(t,l[1],l[2]),this.drawElements(t,e,o,a),a=o}else this.drawReplaySkipping_(t,e,i)},g.prototype.drawHitDetectionReplayOneByOne=function(t,e,i,r,o){var s,l,u,c,h,d,f,p;for(p=this.startIndices.length-2,u=this.startIndices[p+1],s=this.styleIndices_.length-1;s>=0;--s)for(c=this.styles_[s],this.setFillStyle_(t,c[0]),this.setStrokeStyle_(t,c[1],c[2]),h=this.styleIndices_[s];p>=0&&this.startIndices[p]>=h;){if(l=this.startIndices[p],d=this.startIndicesFeature[p],f=n.a.getUid(d).toString(),void 0===i[f]&&d.getGeometry()&&(void 0===o||a.a.intersects(o,d.getGeometry().getExtent()))){t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),this.drawElements(t,e,l,u);var g=r(d);if(g)return g}p--,u=l}},g.prototype.drawReplaySkipping_=function(t,e,i){var r,o,a,s,l,u,c,h,d;for(h=this.startIndices.length-2,a=o=this.startIndices[h+1],r=this.styleIndices_.length-1;r>=0;--r){for(s=this.styles_[r],this.setFillStyle_(t,s[0]),this.setStrokeStyle_(t,s[1],s[2]),l=this.styleIndices_[r];h>=0&&this.startIndices[h]>=l;)d=this.startIndices[h],u=this.startIndicesFeature[h],c=n.a.getUid(u).toString(),i[c]&&(o!==a&&this.drawElements(t,e,o,a),a=d),h--,o=d;o!==a&&this.drawElements(t,e,o,a),o=a=l}},g.prototype.setFillStyle_=function(t,e){t.uniform4fv(this.defaultLocations_.u_fillColor,e)},g.prototype.setStrokeStyle_=function(t,e,i){t.uniform4fv(this.defaultLocations_.u_strokeColor,e),t.uniform1f(this.defaultLocations_.u_lineWidth,i)},g.prototype.setFillStrokeStyle=function(t,e){var i,n;if(e){var a=e.getLineDash();this.state_.lineDash=a||d.a.defaultLineDash;var s=e.getLineDashOffset();this.state_.lineDashOffset=s||d.a.defaultLineDashOffset,i=e.getColor(),i=i instanceof CanvasGradient||i instanceof CanvasPattern?d.a.defaultStrokeStyle:o.a.asArray(i).map(function(t,e){return 3!=e?t/255:t})||d.a.defaultStrokeStyle,n=e.getWidth(),n=void 0!==n?n:d.a.defaultLineWidth}else i=[0,0,0,0],n=0;var l=t?t.getColor():[0,0,0,0];l=l instanceof CanvasGradient||l instanceof CanvasPattern?d.a.defaultFillStyle:o.a.asArray(l).map(function(t,e){return 3!=e?t/255:t})||d.a.defaultFillStyle,this.state_.strokeColor&&r.a.equals(this.state_.strokeColor,i)&&this.state_.fillColor&&r.a.equals(this.state_.fillColor,l)&&this.state_.lineWidth===n||(this.state_.changed=!0,this.state_.fillColor=l,this.state_.strokeColor=i,this.state_.lineWidth=n,this.styles_.push([l,i,n]))},e.a=g},function(t,e,i){"use strict";var n=i(0),r=i(54),o=i(55),a={};a.fragment=new r.a(n.a.DEBUG_WEBGL?"precision mediump float;\nvarying vec2 v_center;\nvarying vec2 v_offset;\nvarying float v_halfWidth;\nvarying float v_pixelRatio;\n\n\n\nuniform float u_opacity;\nuniform vec4 u_fillColor;\nuniform vec4 u_strokeColor;\nuniform vec2 u_size;\n\nvoid main(void) {\n vec2 windowCenter = vec2((v_center.x + 1.0) / 2.0 * u_size.x * v_pixelRatio,\n (v_center.y + 1.0) / 2.0 * u_size.y * v_pixelRatio);\n vec2 windowOffset = vec2((v_offset.x + 1.0) / 2.0 * u_size.x * v_pixelRatio,\n (v_offset.y + 1.0) / 2.0 * u_size.y * v_pixelRatio);\n float radius = length(windowCenter - windowOffset);\n float dist = length(windowCenter - gl_FragCoord.xy);\n if (dist > radius + v_halfWidth) {\n if (u_strokeColor.a == 0.0) {\n gl_FragColor = u_fillColor;\n } else {\n gl_FragColor = u_strokeColor;\n }\n gl_FragColor.a = gl_FragColor.a - (dist - (radius + v_halfWidth));\n } else if (u_fillColor.a == 0.0) {\n // Hooray, no fill, just stroke. We can use real antialiasing.\n gl_FragColor = u_strokeColor;\n if (dist < radius - v_halfWidth) {\n gl_FragColor.a = gl_FragColor.a - (radius - v_halfWidth - dist);\n }\n } else {\n gl_FragColor = u_fillColor;\n float strokeDist = radius - v_halfWidth;\n float antialias = 2.0 * v_pixelRatio;\n if (dist > strokeDist) {\n gl_FragColor = u_strokeColor;\n } else if (dist >= strokeDist - antialias) {\n float step = smoothstep(strokeDist - antialias, strokeDist, dist);\n gl_FragColor = mix(u_fillColor, u_strokeColor, step);\n }\n }\n gl_FragColor.a = gl_FragColor.a * u_opacity;\n if (gl_FragColor.a <= 0.0) {\n discard;\n }\n}\n":"precision mediump float;varying vec2 a;varying vec2 b;varying float c;varying float d;uniform float m;uniform vec4 n;uniform vec4 o;uniform vec2 p;void main(void){vec2 windowCenter=vec2((a.x+1.0)/2.0*p.x*d,(a.y+1.0)/2.0*p.y*d);vec2 windowOffset=vec2((b.x+1.0)/2.0*p.x*d,(b.y+1.0)/2.0*p.y*d);float radius=length(windowCenter-windowOffset);float dist=length(windowCenter-gl_FragCoord.xy);if(dist>radius+c){if(o.a==0.0){gl_FragColor=n;}else{gl_FragColor=o;}gl_FragColor.a=gl_FragColor.a-(dist-(radius+c));}else if(n.a==0.0){gl_FragColor=o;if(diststrokeDist){gl_FragColor=o;}else if(dist>=strokeDist-antialias){float step=smoothstep(strokeDist-antialias,strokeDist,dist);gl_FragColor=mix(n,o,step);}} gl_FragColor.a=gl_FragColor.a*m;if(gl_FragColor.a<=0.0){discard;}}"),a.vertex=new o.a(n.a.DEBUG_WEBGL?"varying vec2 v_center;\nvarying vec2 v_offset;\nvarying float v_halfWidth;\nvarying float v_pixelRatio;\n\n\nattribute vec2 a_position;\nattribute float a_instruction;\nattribute float a_radius;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\nuniform float u_lineWidth;\nuniform float u_pixelRatio;\n\nvoid main(void) {\n mat4 offsetMatrix = u_offsetScaleMatrix * u_offsetRotateMatrix;\n v_center = vec4(u_projectionMatrix * vec4(a_position, 0.0, 1.0)).xy;\n v_pixelRatio = u_pixelRatio;\n float lineWidth = u_lineWidth * u_pixelRatio;\n v_halfWidth = lineWidth / 2.0;\n if (lineWidth == 0.0) {\n lineWidth = 2.0 * u_pixelRatio;\n }\n vec2 offset;\n // Radius with anitaliasing (roughly).\n float radius = a_radius + 3.0 * u_pixelRatio;\n // Until we get gl_VertexID in WebGL, we store an instruction.\n if (a_instruction == 0.0) {\n // Offsetting the edges of the triangle by lineWidth / 2 is necessary, however\n // we should also leave some space for the antialiasing, thus we offset by lineWidth.\n offset = vec2(-1.0, 1.0);\n } else if (a_instruction == 1.0) {\n offset = vec2(-1.0, -1.0);\n } else if (a_instruction == 2.0) {\n offset = vec2(1.0, -1.0);\n } else {\n offset = vec2(1.0, 1.0);\n }\n\n gl_Position = u_projectionMatrix * vec4(a_position + offset * radius, 0.0, 1.0) +\n offsetMatrix * vec4(offset * lineWidth, 0.0, 0.0);\n v_offset = vec4(u_projectionMatrix * vec4(a_position.x + a_radius, a_position.y,\n 0.0, 1.0)).xy;\n\n if (distance(v_center, v_offset) > 20000.0) {\n gl_Position = vec4(v_center, 0.0, 1.0);\n }\n}\n\n\n":"varying vec2 a;varying vec2 b;varying float c;varying float d;attribute vec2 e;attribute float f;attribute float g;uniform mat4 h;uniform mat4 i;uniform mat4 j;uniform float k;uniform float l;void main(void){mat4 offsetMatrix=i*j;a=vec4(h*vec4(e,0.0,1.0)).xy;d=l;float lineWidth=k*l;c=lineWidth/2.0;if(lineWidth==0.0){lineWidth=2.0*l;}vec2 offset;float radius=g+3.0*l;//Until we get gl_VertexID in WebGL,we store an instruction.if(f==0.0){//Offsetting the edges of the triangle by lineWidth/2 is necessary,however//we should also leave some space for the antialiasing,thus we offset by lineWidth.offset=vec2(-1.0,1.0);}else if(f==1.0){offset=vec2(-1.0,-1.0);}else if(f==2.0){offset=vec2(1.0,-1.0);}else{offset=vec2(1.0,1.0);}gl_Position=h*vec4(e+offset*radius,0.0,1.0)+offsetMatrix*vec4(offset*lineWidth,0.0,0.0);b=vec4(h*vec4(e.x+g,e.y,0.0,1.0)).xy;if(distance(a,b)>20000.0){gl_Position=vec4(a,0.0,1.0);}}"),e.a=a},function(t,e,i){"use strict";var n=i(0),r=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_projectionMatrix":"h"),this.u_offsetScaleMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetScaleMatrix":"i"),this.u_offsetRotateMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetRotateMatrix":"j"),this.u_lineWidth=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_lineWidth":"k"),this.u_pixelRatio=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_pixelRatio":"l"),this.u_opacity=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_opacity":"m"),this.u_fillColor=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_fillColor":"n"),this.u_strokeColor=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_strokeColor":"o"),this.u_size=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_size":"p"),this.a_position=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_position":"e"),this.a_instruction=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_instruction":"f"),this.a_radius=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_radius":"g")};e.a=r},function(t,e,i){"use strict";var n=i(0),r=i(178),o=i(47),a=function(t,e){r.a.call(this,t,e),this.images_=[],this.hitDetectionImages_=[],this.textures_=[],this.hitDetectionTextures_=[]};n.a.inherits(a,r.a),a.prototype.drawMultiPoint=function(t,e){this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e);var i=t.getFlatCoordinates(),n=t.getStride();this.drawCoordinates(i,0,i.length,n)},a.prototype.drawPoint=function(t,e){this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e);var i=t.getFlatCoordinates(),n=t.getStride();this.drawCoordinates(i,0,i.length,n)},a.prototype.finish=function(t){var e=t.getGL();this.groupIndices.push(this.indices.length),this.hitDetectionGroupIndices.push(this.indices.length),this.verticesBuffer=new o.a(this.vertices);var i=this.indices;this.indicesBuffer=new o.a(i);var n={};this.createTextures(this.textures_,this.images_,n,e),this.createTextures(this.hitDetectionTextures_,this.hitDetectionImages_,n,e),this.images_=null,this.hitDetectionImages_=null,r.a.prototype.finish.call(this,t)},a.prototype.setImageStyle=function(t){var e,i=t.getAnchor(),r=t.getImage(1),o=t.getImageSize(),a=t.getHitDetectionImage(1),s=t.getOpacity(),l=t.getOrigin(),u=t.getRotateWithView(),c=t.getRotation(),h=t.getSize(),d=t.getScale();0===this.images_.length?this.images_.push(r):(e=this.images_[this.images_.length-1],n.a.getUid(e)!=n.a.getUid(r)&&(this.groupIndices.push(this.indices.length),this.images_.push(r))),0===this.hitDetectionImages_.length?this.hitDetectionImages_.push(a):(e=this.hitDetectionImages_[this.hitDetectionImages_.length-1],n.a.getUid(e)!=n.a.getUid(a)&&(this.hitDetectionGroupIndices.push(this.indices.length),this.hitDetectionImages_.push(a))),this.anchorX=i[0],this.anchorY=i[1],this.height=h[1],this.imageHeight=o[1],this.imageWidth=o[0],this.opacity=s,this.originX=l[0],this.originY=l[1],this.rotation=c,this.rotateWithView=u,this.scale=d,this.width=h[0]},a.prototype.getTextures=function(t){return t?this.textures_.concat(this.hitDetectionTextures_):this.textures_},a.prototype.getHitDetectionTextures=function(){return this.hitDetectionTextures_},e.a=a},function(t,e,i){"use strict";var n=i(0),r=i(54),o=i(55),a={};a.fragment=new r.a(n.a.DEBUG_WEBGL?"precision mediump float;\nvarying vec2 v_texCoord;\nvarying float v_opacity;\n\nuniform float u_opacity;\nuniform sampler2D u_image;\n\nvoid main(void) {\n vec4 texColor = texture2D(u_image, v_texCoord);\n gl_FragColor.rgb = texColor.rgb;\n float alpha = texColor.a * v_opacity * u_opacity;\n if (alpha == 0.0) {\n discard;\n }\n gl_FragColor.a = alpha;\n}\n":"precision mediump float;varying vec2 a;varying float b;uniform float k;uniform sampler2D l;void main(void){vec4 texColor=texture2D(l,a);gl_FragColor.rgb=texColor.rgb;float alpha=texColor.a*b*k;if(alpha==0.0){discard;}gl_FragColor.a=alpha;}"),a.vertex=new o.a(n.a.DEBUG_WEBGL?"varying vec2 v_texCoord;\nvarying float v_opacity;\n\nattribute vec2 a_position;\nattribute vec2 a_texCoord;\nattribute vec2 a_offsets;\nattribute float a_opacity;\nattribute float a_rotateWithView;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\n\nvoid main(void) {\n mat4 offsetMatrix = u_offsetScaleMatrix;\n if (a_rotateWithView == 1.0) {\n offsetMatrix = u_offsetScaleMatrix * u_offsetRotateMatrix;\n }\n vec4 offsets = offsetMatrix * vec4(a_offsets, 0.0, 0.0);\n gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0) + offsets;\n v_texCoord = a_texCoord;\n v_opacity = a_opacity;\n}\n\n\n":"varying vec2 a;varying float b;attribute vec2 c;attribute vec2 d;attribute vec2 e;attribute float f;attribute float g;uniform mat4 h;uniform mat4 i;uniform mat4 j;void main(void){mat4 offsetMatrix=i;if(g==1.0){offsetMatrix=i*j;}vec4 offsets=offsetMatrix*vec4(e,0.0,0.0);gl_Position=h*vec4(c,0.0,1.0)+offsets;a=d;b=f;}"),e.a=a},function(t,e,i){"use strict";var n=i(0),r=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_projectionMatrix":"h"),this.u_offsetScaleMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetScaleMatrix":"i"),this.u_offsetRotateMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetRotateMatrix":"j"),this.u_opacity=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_opacity":"k"),this.u_image=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_image":"l"),this.a_position=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_position":"c"),this.a_texCoord=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_texCoord":"d"),this.a_offsets=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_offsets":"e"),this.a_opacity=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_opacity":"f"),this.a_rotateWithView=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_rotateWithView":"g")};e.a=r},function(t,e,i){"use strict";var n=i(78),r={};r.lineStringIsClosed=function(t,e,i,r){var o=i-r;return t[e]===t[o]&&t[e+1]===t[o+1]&&(i-e)/r>3&&!!n.a.linearRing(t,e,i,r)},e.a=r},function(t,e,i){"use strict";var n=i(0),r=i(54),o=i(55),a={};a.fragment=new r.a(n.a.DEBUG_WEBGL?"precision mediump float;\nvarying float v_round;\nvarying vec2 v_roundVertex;\nvarying float v_halfWidth;\n\n\n\nuniform float u_opacity;\nuniform vec4 u_color;\nuniform vec2 u_size;\nuniform float u_pixelRatio;\n\nvoid main(void) {\n if (v_round > 0.0) {\n vec2 windowCoords = vec2((v_roundVertex.x + 1.0) / 2.0 * u_size.x * u_pixelRatio,\n (v_roundVertex.y + 1.0) / 2.0 * u_size.y * u_pixelRatio);\n if (length(windowCoords - gl_FragCoord.xy) > v_halfWidth * u_pixelRatio) {\n discard;\n }\n }\n gl_FragColor = u_color;\n float alpha = u_color.a * u_opacity;\n if (alpha == 0.0) {\n discard;\n }\n gl_FragColor.a = alpha;\n}\n":"precision mediump float;varying float a;varying vec2 aVertex;varying float c;uniform float m;uniform vec4 n;uniform vec2 o;uniform float p;void main(void){if(a>0.0){vec2 windowCoords=vec2((aVertex.x+1.0)/2.0*o.x*p,(aVertex.y+1.0)/2.0*o.y*p);if(length(windowCoords-gl_FragCoord.xy)>c*p){discard;}} gl_FragColor=n;float alpha=n.a*m;if(alpha==0.0){discard;}gl_FragColor.a=alpha;}"),a.vertex=new o.a(n.a.DEBUG_WEBGL?"varying float v_round;\nvarying vec2 v_roundVertex;\nvarying float v_halfWidth;\n\n\nattribute vec2 a_lastPos;\nattribute vec2 a_position;\nattribute vec2 a_nextPos;\nattribute float a_direction;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\nuniform float u_lineWidth;\nuniform float u_miterLimit;\n\nbool nearlyEquals(in float value, in float ref) {\n float epsilon = 0.000000000001;\n return value >= ref - epsilon && value <= ref + epsilon;\n}\n\nvoid alongNormal(out vec2 offset, in vec2 nextP, in float turnDir, in float direction) {\n vec2 dirVect = nextP - a_position;\n vec2 normal = normalize(vec2(-turnDir * dirVect.y, turnDir * dirVect.x));\n offset = u_lineWidth / 2.0 * normal * direction;\n}\n\nvoid miterUp(out vec2 offset, out float round, in bool isRound, in float direction) {\n float halfWidth = u_lineWidth / 2.0;\n vec2 tangent = normalize(normalize(a_nextPos - a_position) + normalize(a_position - a_lastPos));\n vec2 normal = vec2(-tangent.y, tangent.x);\n vec2 dirVect = a_nextPos - a_position;\n vec2 tmpNormal = normalize(vec2(-dirVect.y, dirVect.x));\n float miterLength = abs(halfWidth / dot(normal, tmpNormal));\n offset = normal * direction * miterLength;\n round = 0.0;\n if (isRound) {\n round = 1.0;\n } else if (miterLength > u_miterLimit + u_lineWidth) {\n offset = halfWidth * tmpNormal * direction;\n }\n}\n\nbool miterDown(out vec2 offset, in vec4 projPos, in mat4 offsetMatrix, in float direction) {\n bool degenerate = false;\n vec2 tangent = normalize(normalize(a_nextPos - a_position) + normalize(a_position - a_lastPos));\n vec2 normal = vec2(-tangent.y, tangent.x);\n vec2 dirVect = a_lastPos - a_position;\n vec2 tmpNormal = normalize(vec2(-dirVect.y, dirVect.x));\n vec2 longOffset, shortOffset, longVertex;\n vec4 shortProjVertex;\n float halfWidth = u_lineWidth / 2.0;\n if (length(a_nextPos - a_position) > length(a_lastPos - a_position)) {\n longOffset = tmpNormal * direction * halfWidth;\n shortOffset = normalize(vec2(dirVect.y, -dirVect.x)) * direction * halfWidth;\n longVertex = a_nextPos;\n shortProjVertex = u_projectionMatrix * vec4(a_lastPos, 0.0, 1.0);\n } else {\n shortOffset = tmpNormal * direction * halfWidth;\n longOffset = normalize(vec2(dirVect.y, -dirVect.x)) * direction * halfWidth;\n longVertex = a_lastPos;\n shortProjVertex = u_projectionMatrix * vec4(a_nextPos, 0.0, 1.0);\n }\n //Intersection algorithm based on theory by Paul Bourke (http://paulbourke.net/geometry/pointlineplane/).\n vec4 p1 = u_projectionMatrix * vec4(longVertex, 0.0, 1.0) + offsetMatrix * vec4(longOffset, 0.0, 0.0);\n vec4 p2 = projPos + offsetMatrix * vec4(longOffset, 0.0, 0.0);\n vec4 p3 = shortProjVertex + offsetMatrix * vec4(-shortOffset, 0.0, 0.0);\n vec4 p4 = shortProjVertex + offsetMatrix * vec4(shortOffset, 0.0, 0.0);\n float denom = (p4.y - p3.y) * (p2.x - p1.x) - (p4.x - p3.x) * (p2.y - p1.y);\n float firstU = ((p4.x - p3.x) * (p1.y - p3.y) - (p4.y - p3.y) * (p1.x - p3.x)) / denom;\n float secondU = ((p2.x - p1.x) * (p1.y - p3.y) - (p2.y - p1.y) * (p1.x - p3.x)) / denom;\n float epsilon = 0.000000000001;\n if (firstU > epsilon && firstU < 1.0 - epsilon && secondU > epsilon && secondU < 1.0 - epsilon) {\n shortProjVertex.x = p1.x + firstU * (p2.x - p1.x);\n shortProjVertex.y = p1.y + firstU * (p2.y - p1.y);\n offset = shortProjVertex.xy;\n degenerate = true;\n } else {\n float miterLength = abs(halfWidth / dot(normal, tmpNormal));\n offset = normal * direction * miterLength;\n }\n return degenerate;\n}\n\nvoid squareCap(out vec2 offset, out float round, in bool isRound, in vec2 nextP,\n in float turnDir, in float direction) {\n round = 0.0;\n vec2 dirVect = a_position - nextP;\n vec2 firstNormal = normalize(dirVect);\n vec2 secondNormal = vec2(turnDir * firstNormal.y * direction, -turnDir * firstNormal.x * direction);\n vec2 hypotenuse = normalize(firstNormal - secondNormal);\n vec2 normal = vec2(turnDir * hypotenuse.y * direction, -turnDir * hypotenuse.x * direction);\n float length = sqrt(v_halfWidth * v_halfWidth * 2.0);\n offset = normal * length;\n if (isRound) {\n round = 1.0;\n }\n}\n\nvoid main(void) {\n bool degenerate = false;\n float direction = float(sign(a_direction));\n mat4 offsetMatrix = u_offsetScaleMatrix * u_offsetRotateMatrix;\n vec2 offset;\n vec4 projPos = u_projectionMatrix * vec4(a_position, 0.0, 1.0);\n bool round = nearlyEquals(mod(a_direction, 2.0), 0.0);\n\n v_round = 0.0;\n v_halfWidth = u_lineWidth / 2.0;\n v_roundVertex = projPos.xy;\n\n if (nearlyEquals(mod(a_direction, 3.0), 0.0) || nearlyEquals(mod(a_direction, 17.0), 0.0)) {\n alongNormal(offset, a_nextPos, 1.0, direction);\n } else if (nearlyEquals(mod(a_direction, 5.0), 0.0) || nearlyEquals(mod(a_direction, 13.0), 0.0)) {\n alongNormal(offset, a_lastPos, -1.0, direction);\n } else if (nearlyEquals(mod(a_direction, 23.0), 0.0)) {\n miterUp(offset, v_round, round, direction);\n } else if (nearlyEquals(mod(a_direction, 19.0), 0.0)) {\n degenerate = miterDown(offset, projPos, offsetMatrix, direction);\n } else if (nearlyEquals(mod(a_direction, 7.0), 0.0)) {\n squareCap(offset, v_round, round, a_nextPos, 1.0, direction);\n } else if (nearlyEquals(mod(a_direction, 11.0), 0.0)) {\n squareCap(offset, v_round, round, a_lastPos, -1.0, direction);\n }\n if (!degenerate) {\n vec4 offsets = offsetMatrix * vec4(offset, 0.0, 0.0);\n gl_Position = projPos + offsets;\n } else {\n gl_Position = vec4(offset, 0.0, 1.0);\n }\n}\n\n\n":"varying float a;varying vec2 aVertex;varying float c;attribute vec2 d;attribute vec2 e;attribute vec2 f;attribute float g;uniform mat4 h;uniform mat4 i;uniform mat4 j;uniform float k;uniform float l;bool nearlyEquals(in float value,in float ref){float epsilon=0.000000000001;return value>=ref-epsilon&&value<=ref+epsilon;}void alongNormal(out vec2 offset,in vec2 nextP,in float turnDir,in float direction){vec2 dirVect=nextP-e;vec2 normal=normalize(vec2(-turnDir*dirVect.y,turnDir*dirVect.x));offset=k/2.0*normal*direction;}void miterUp(out vec2 offset,out float round,in bool isRound,in float direction){float halfWidth=k/2.0;vec2 tangent=normalize(normalize(f-e)+normalize(e-d));vec2 normal=vec2(-tangent.y,tangent.x);vec2 dirVect=f-e;vec2 tmpNormal=normalize(vec2(-dirVect.y,dirVect.x));float miterLength=abs(halfWidth/dot(normal,tmpNormal));offset=normal*direction*miterLength;round=0.0;if(isRound){round=1.0;}else if(miterLength>l+k){offset=halfWidth*tmpNormal*direction;}} bool miterDown(out vec2 offset,in vec4 projPos,in mat4 offsetMatrix,in float direction){bool degenerate=false;vec2 tangent=normalize(normalize(f-e)+normalize(e-d));vec2 normal=vec2(-tangent.y,tangent.x);vec2 dirVect=d-e;vec2 tmpNormal=normalize(vec2(-dirVect.y,dirVect.x));vec2 longOffset,shortOffset,longVertex;vec4 shortProjVertex;float halfWidth=k/2.0;if(length(f-e)>length(d-e)){longOffset=tmpNormal*direction*halfWidth;shortOffset=normalize(vec2(dirVect.y,-dirVect.x))*direction*halfWidth;longVertex=f;shortProjVertex=h*vec4(d,0.0,1.0);}else{shortOffset=tmpNormal*direction*halfWidth;longOffset=normalize(vec2(dirVect.y,-dirVect.x))*direction*halfWidth;longVertex=d;shortProjVertex=h*vec4(f,0.0,1.0);}vec4 p1=h*vec4(longVertex,0.0,1.0)+offsetMatrix*vec4(longOffset,0.0,0.0);vec4 p2=projPos+offsetMatrix*vec4(longOffset,0.0,0.0);vec4 p3=shortProjVertex+offsetMatrix*vec4(-shortOffset,0.0,0.0);vec4 p4=shortProjVertex+offsetMatrix*vec4(shortOffset,0.0,0.0);float denom=(p4.y-p3.y)*(p2.x-p1.x)-(p4.x-p3.x)*(p2.y-p1.y);float firstU=((p4.x-p3.x)*(p1.y-p3.y)-(p4.y-p3.y)*(p1.x-p3.x))/denom;float secondU=((p2.x-p1.x)*(p1.y-p3.y)-(p2.y-p1.y)*(p1.x-p3.x))/denom;float epsilon=0.000000000001;if(firstU>epsilon&&firstU<1.0-epsilon&&secondU>epsilon&&secondU<1.0-epsilon){shortProjVertex.x=p1.x+firstU*(p2.x-p1.x);shortProjVertex.y=p1.y+firstU*(p2.y-p1.y);offset=shortProjVertex.xy;degenerate=true;}else{float miterLength=abs(halfWidth/dot(normal,tmpNormal));offset=normal*direction*miterLength;}return degenerate;}void squareCap(out vec2 offset,out float round,in bool isRound,in vec2 nextP,in float turnDir,in float direction){round=0.0;vec2 dirVect=e-nextP;vec2 firstNormal=normalize(dirVect);vec2 secondNormal=vec2(turnDir*firstNormal.y*direction,-turnDir*firstNormal.x*direction);vec2 hypotenuse=normalize(firstNormal-secondNormal);vec2 normal=vec2(turnDir*hypotenuse.y*direction,-turnDir*hypotenuse.x*direction);float length=sqrt(c*c*2.0);offset=normal*length;if(isRound){round=1.0;}} void main(void){bool degenerate=false;float direction=float(sign(g));mat4 offsetMatrix=i*j;vec2 offset;vec4 projPos=h*vec4(e,0.0,1.0);bool round=nearlyEquals(mod(g,2.0),0.0);a=0.0;c=k/2.0;aVertex=projPos.xy;if(nearlyEquals(mod(g,3.0),0.0)||nearlyEquals(mod(g,17.0),0.0)){alongNormal(offset,f,1.0,direction);}else if(nearlyEquals(mod(g,5.0),0.0)||nearlyEquals(mod(g,13.0),0.0)){alongNormal(offset,d,-1.0,direction);}else if(nearlyEquals(mod(g,23.0),0.0)){miterUp(offset,a,round,direction);}else if(nearlyEquals(mod(g,19.0),0.0)){degenerate=miterDown(offset,projPos,offsetMatrix,direction);}else if(nearlyEquals(mod(g,7.0),0.0)){squareCap(offset,a,round,f,1.0,direction);}else if(nearlyEquals(mod(g,11.0),0.0)){squareCap(offset,a,round,d,-1.0,direction);}if(!degenerate){vec4 offsets=offsetMatrix*vec4(offset,0.0,0.0);gl_Position=projPos+offsets;}else{gl_Position=vec4(offset,0.0,1.0);}}"),e.a=a},function(t,e,i){"use strict";var n=i(0),r=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_projectionMatrix":"h"),this.u_offsetScaleMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetScaleMatrix":"i"),this.u_offsetRotateMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetRotateMatrix":"j"),this.u_lineWidth=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_lineWidth":"k"),this.u_miterLimit=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_miterLimit":"l"),this.u_opacity=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_opacity":"m"),this.u_color=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_color":"n"),this.u_size=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_size":"o"),this.u_pixelRatio=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_pixelRatio":"p"),this.a_lastPos=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_lastPos":"d"),this.a_position=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_position":"e"),this.a_nextPos=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_nextPos":"f"),this.a_direction=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_direction":"g")};e.a=r},function(t,e,i){"use strict";var n=i(0),r=i(5),o=i(32),a=i(1),s=i(2),l=i(60),u=i(51),c=i(26),h=i(324),d=i(325),f=i(180),p=i(82),g=i(83),_=i(98),y=i(326),v=i(112),m=i(13),E=i(47),T="function"===typeof Symbol&&"symbol"===typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"===typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},S=function(t,e){p.a.call(this,t,e),this.lineStringReplay=new f.a(t,e),this.defaultLocations_=null,this.styles_=[],this.styleIndices_=[],this.state_={fillColor:null,changed:!1}};n.a.inherits(S,p.a),S.prototype.drawCoordinates_=function(t,e,i){var n=new y.a,r=new v.a;this.processFlatCoordinates_(t,i,n,r,!0);var o=this.getMaxCoords_(n);if(e.length){var a,s,l=[];for(a=0,s=e.length;a=a;o-=e)c=this.createPoint_(t[o],t[o+1],d++),p.push(this.insertItem_(l,c,i)),f.push([Math.min(l.x,c.x),Math.min(l.y,c.y),Math.max(l.x,c.x),Math.max(l.y,c.y)]),l=c;p.push(this.insertItem_(c,s,i)),f.push([Math.min(l.x,c.x),Math.min(l.y,c.y),Math.max(l.x,c.x),Math.max(l.y,c.y)])}n.load(f,p)},S.prototype.getMaxCoords_=function(t){var e=t.firstItem(),i=e,n=[i.p0.x,i.p0.y];do{i=t.nextItem(),i.p0.x>n[0]&&(n=[i.p0.x,i.p0.y])}while(i!==e);return n},S.prototype.classifyPoints_=function(t,e,i){var n=t.firstItem(),r=n,o=t.nextItem(),a=!1;do{var s=i?g.a.triangleIsCounterClockwise(o.p1.x,o.p1.y,r.p1.x,r.p1.y,r.p0.x,r.p0.y):g.a.triangleIsCounterClockwise(r.p0.x,r.p0.y,r.p1.x,r.p1.y,o.p1.x,o.p1.y);void 0===s?(this.removeItem_(r,o,t,e),a=!0,o===n&&(n=t.getNextItem()),o=r,t.prevItem()):r.p1.reflex!==s&&(r.p1.reflex=s,a=!0),r=o,o=t.nextItem()}while(r!==n);return a},S.prototype.bridgeHole_=function(t,e,i,n,r){for(var o=t.firstItem();o.p1.x!==e;)o=t.nextItem();var a,s,l,u,c=o.p1,h={x:n,y:c.y,i:-1},d=1/0,f=this.getIntersections_({p0:c,p1:h},r,!0);for(a=0,s=f.length;a0){var v=this.getPointsInTriangle_(c,u,o.p1,r);if(v.length){var m=1/0;for(a=0,s=v.length;a3;)if(n){if(!this.clipEars_(t,e,n,i)&&!this.classifyPoints_(t,e,i)&&!this.resolveSelfIntersections_(t,e,!0))break}else if(!this.clipEars_(t,e,n,i)&&!this.classifyPoints_(t,e,i)&&!this.resolveSelfIntersections_(t,e)){if(!(n=this.isSimple_(t,e))){this.splitPolygon_(t,e);break}i=!this.isClockwise_(t),this.classifyPoints_(t,e,i)}if(3===t.getLength()){var r=this.indices.length;this.indices[r++]=t.getPrevItem().p0.i,this.indices[r++]=t.getCurrItem().p0.i,this.indices[r++]=t.getNextItem().p0.i}},S.prototype.clipEars_=function(t,e,i,n){var r,o,a,s=this.indices.length,l=t.firstItem(),c=t.getPrevItem(),h=l,d=t.nextItem(),f=t.getNextItem(),p=!1;do{if(r=h.p0,o=h.p1,a=d.p1,!1===o.reflex){var g;g=i?0===this.getPointsInTriangle_(r,o,a,e,!0).length:n?this.diagonalIsInside_(f.p1,a,o,r,c.p0):this.diagonalIsInside_(c.p0,r,o,a,f.p1),(i||0===this.getIntersections_({p0:r,p1:a},e).length)&&g&&(i||!1===r.reflex||!1===a.reflex||u.a.linearRingIsClockwise([c.p0.x,c.p0.y,r.x,r.y,o.x,o.y,a.x,a.y,f.p1.x,f.p1.y],0,10,2)===!n)&&(this.indices[s++]=r.i,this.indices[s++]=o.i,this.indices[s++]=a.i,this.removeItem_(h,d,t,e),d===l&&(l=f),p=!0)}c=t.getPrevItem(),h=t.getCurrItem(),d=t.nextItem(),f=t.getNextItem()}while(h!==l&&t.getLength()>3);return p},S.prototype.resolveSelfIntersections_=function(t,e,i){var n=t.firstItem();t.nextItem();var r=n,o=t.nextItem(),a=!1;do{var s=this.calculateIntersection_(r.p0,r.p1,o.p0,o.p1,i);if(s){var l=!1,u=this.vertices.length,c=this.indices.length,h=u/2,d=t.prevItem();t.removeItem(),e.remove(d),l=d===n;var f;if(i?(s[0]===r.p0.x&&s[1]===r.p0.y?(t.prevItem(),f=r.p0,o.p0=f,e.remove(r),l=l||r===n):(f=o.p1,r.p1=f,e.remove(o),l=l||o===n),t.removeItem()):(f=this.createPoint_(s[0],s[1],h),r.p1=f,o.p0=f,e.update([Math.min(r.p0.x,r.p1.x),Math.min(r.p0.y,r.p1.y),Math.max(r.p0.x,r.p1.x),Math.max(r.p0.y,r.p1.y)],r),e.update([Math.min(o.p0.x,o.p1.x),Math.min(o.p0.y,o.p1.y),Math.max(o.p0.x,o.p1.x),Math.max(o.p0.y,o.p1.y)],o)),this.indices[c++]=d.p0.i,this.indices[c++]=d.p1.i,this.indices[c++]=f.i,a=!0,l)break}r=t.getPrevItem(),o=t.nextItem()}while(r!==n);return a},S.prototype.isSimple_=function(t,e){var i=t.firstItem(),n=i;do{if(this.getIntersections_(n,e).length)return!1;n=t.nextItem()}while(n!==i);return!0},S.prototype.isClockwise_=function(t){var e=2*t.getLength(),i=new Array(e),n=t.firstItem(),r=n,o=0;do{i[o++]=r.p0.x,i[o++]=r.p0.y,r=t.nextItem()}while(r!==n);return u.a.linearRingIsClockwise(i,0,e,2)},S.prototype.splitPolygon_=function(t,e){var i=t.firstItem(),n=i;do{var r=this.getIntersections_(n,e);if(r.length){var o=r[0],a=this.vertices.length/2,s=this.calculateIntersection_(n.p0,n.p1,o.p0,o.p1),l=this.createPoint_(s[0],s[1],a),u=new y.a,c=new v.a;this.insertItem_(l,n.p1,u,c),n.p1=l,e.update([Math.min(n.p0.x,l.x),Math.min(n.p0.y,l.y),Math.max(n.p0.x,l.x),Math.max(n.p0.y,l.y)],n);for(var h=t.nextItem();h!==o;)this.insertItem_(h.p0,h.p1,u,c),e.remove(h),t.removeItem(),h=t.getCurrItem();this.insertItem_(o.p0,l,u,c),o.p0=l,e.update([Math.min(o.p1.x,l.x),Math.min(o.p1.y,l.y),Math.max(o.p1.x,l.x),Math.max(o.p1.y,l.y)],o),this.classifyPoints_(t,e,!1),this.triangulate_(t,e),this.classifyPoints_(u,c,!1),this.triangulate_(u,c);break}n=t.nextItem()}while(n!==i)},S.prototype.createPoint_=function(t,e,i){var n=this.vertices.length;return this.vertices[n++]=t,this.vertices[n++]=e,{x:t,y:e,i:i,reflex:void 0}},S.prototype.insertItem_=function(t,e,i,n){var r={p0:t,p1:e};return i.insertItem(r),n&&n.insert([Math.min(t.x,e.x),Math.min(t.y,e.y),Math.max(t.x,e.x),Math.max(t.y,e.y)],r),r},S.prototype.removeItem_=function(t,e,i,n){i.getCurrItem()===e&&(i.removeItem(),t.p1=e.p1,n.remove(e),n.update([Math.min(t.p0.x,t.p1.x),Math.min(t.p0.y,t.p1.y),Math.max(t.p0.x,t.p1.x),Math.max(t.p0.y,t.p1.y)],t))},S.prototype.getPointsInTriangle_=function(t,e,i,n,r){var o,a,s,u,c=[],h=n.getInExtent([Math.min(t.x,e.x,i.x),Math.min(t.y,e.y,i.y),Math.max(t.x,e.x,i.x),Math.max(t.y,e.y,i.y)]);for(o=0,a=h.length;og.a.EPSILON&&a<1-g.a.EPSILON&&s>g.a.EPSILON&&s<1-g.a.EPSILON||r&&a>=0&&a<=1&&s>=0&&s<=1)return[t.x+a*(e.x-t.x),t.y+a*(e.y-t.y)]}},S.prototype.diagonalIsInside_=function(t,e,i,n,r){if(void 0===e.reflex||void 0===n.reflex)return!1;var o=(i.x-n.x)*(e.y-n.y)>(i.y-n.y)*(e.x-n.x),a=(r.x-n.x)*(e.y-n.y)<(r.y-n.y)*(e.x-n.x),s=(t.x-e.x)*(n.y-e.y)>(t.y-e.y)*(n.x-e.x),l=(i.x-e.x)*(n.y-e.y)<(i.y-e.y)*(n.x-e.x),u=n.reflex?a||o:a&&o,c=e.reflex?l||s:l&&s;return u&&c},S.prototype.drawMultiPolygon=function(t,e){var i,n,r,o,a=t.getEndss(),s=t.getStride(),l=this.indices.length,u=this.lineStringReplay.getCurrentIndex(),h=t.getFlatCoordinates(),d=0;for(i=0,n=a.length;i0){var p=c.a.translate(h,d,f[0],s,-this.origin[0],-this.origin[1]);if(p.length){var g,_=[];for(r=1,o=f.length;rl&&(this.startIndices.push(l),this.startIndicesFeature.push(e),this.state_.changed&&(this.styleIndices_.push(l),this.state_.changed=!1)),this.lineStringReplay.getCurrentIndex()>u&&this.lineStringReplay.setPolygonStyle(e,u)},S.prototype.drawPolygon=function(t,e){var i=t.getEnds(),n=t.getStride();if(i.length>0){var r=t.getFlatCoordinates().map(Number),o=c.a.translate(r,0,i[0],n,-this.origin[0],-this.origin[1]);if(o.length){var a,s,l,u=[];for(a=1,s=i.length;a0&&(this.styles_=[]),this.vertices=null,this.indices=null},S.prototype.getDeleteResourcesFunction=function(t){var e=this.verticesBuffer,i=this.indicesBuffer,n=this.lineStringReplay.getDeleteResourcesFunction(t);return function(){t.deleteBuffer(e),t.deleteBuffer(i),n()}},S.prototype.setUpProgram=function(t,e,i,n){var r,o;r=h.a.fragment,o=h.a.vertex;var a,s=e.getProgram(r,o);return this.defaultLocations_?a=this.defaultLocations_:(a=new d.a(t,s),this.defaultLocations_=a),e.useProgram(s),t.enableVertexAttribArray(a.a_position),t.vertexAttribPointer(a.a_position,2,m.a.FLOAT,!1,8,0),a},S.prototype.shutDownProgram=function(t,e){t.disableVertexAttribArray(e.a_position)},S.prototype.drawReplay=function(t,e,i,n){var r=t.getParameter(t.DEPTH_FUNC),o=t.getParameter(t.DEPTH_WRITEMASK);if(n||(t.enable(t.DEPTH_TEST),t.depthMask(!0),t.depthFunc(t.NOTEQUAL)),s.a.isEmpty(i)){var a,l,u,c;for(u=this.startIndices[this.startIndices.length-1],a=this.styleIndices_.length-1;a>=0;--a)l=this.styleIndices_[a],c=this.styles_[a],this.setFillStyle_(t,c),this.drawElements(t,e,l,u),u=l}else this.drawReplaySkipping_(t,e,i);n||(t.disable(t.DEPTH_TEST),t.clear(t.DEPTH_BUFFER_BIT),t.depthMask(o),t.depthFunc(r))},S.prototype.drawHitDetectionReplayOneByOne=function(t,e,i,r,o){var s,l,u,c,h,d,f,p;for(p=this.startIndices.length-2,u=this.startIndices[p+1],s=this.styleIndices_.length-1;s>=0;--s)for(c=this.styles_[s],this.setFillStyle_(t,c),h=this.styleIndices_[s];p>=0&&this.startIndices[p]>=h;){if(l=this.startIndices[p],d=this.startIndicesFeature[p],f=n.a.getUid(d).toString(),void 0===i[f]&&d.getGeometry()&&(void 0===o||a.a.intersects(o,d.getGeometry().getExtent()))){t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),this.drawElements(t,e,l,u);var g=r(d);if(g)return g}p--,u=l}},S.prototype.drawReplaySkipping_=function(t,e,i){var r,o,a,s,l,u,c,h,d;for(h=this.startIndices.length-2,a=o=this.startIndices[h+1],r=this.styleIndices_.length-1;r>=0;--r){for(s=this.styles_[r],this.setFillStyle_(t,s),l=this.styleIndices_[r];h>=0&&this.startIndices[h]>=l;)d=this.startIndices[h],u=this.startIndicesFeature[h],c=n.a.getUid(u).toString(),i[c]&&(o!==a&&(this.drawElements(t,e,o,a),t.clear(t.DEPTH_BUFFER_BIT)),a=d),h--,o=d;o!==a&&(this.drawElements(t,e,o,a),t.clear(t.DEPTH_BUFFER_BIT)),o=a=l}},S.prototype.setFillStyle_=function(t,e){t.uniform4fv(this.defaultLocations_.u_color,e)},S.prototype.setFillStrokeStyle=function(t,e){var i=t?t.getColor():[0,0,0,0];if(i=i instanceof CanvasGradient||i instanceof CanvasPattern?g.a.defaultFillStyle:o.a.asArray(i).map(function(t,e){return 3!=e?t/255:t})||g.a.defaultFillStyle,this.state_.fillColor&&r.a.equals(i,this.state_.fillColor)||(this.state_.fillColor=i,this.state_.changed=!0,this.styles_.push(i)),e)this.lineStringReplay.setFillStrokeStyle(null,e);else{var n=new _.default({color:[0,0,0,0],lineWidth:0});this.lineStringReplay.setFillStrokeStyle(null,n)}},e.a=S},function(t,e,i){"use strict";var n=i(0),r=i(54),o=i(55),a={};a.fragment=new r.a(n.a.DEBUG_WEBGL?"precision mediump float;\n\n\n\nuniform vec4 u_color;\nuniform float u_opacity;\n\nvoid main(void) {\n gl_FragColor = u_color;\n float alpha = u_color.a * u_opacity;\n if (alpha == 0.0) {\n discard;\n }\n gl_FragColor.a = alpha;\n}\n":"precision mediump float;uniform vec4 e;uniform float f;void main(void){gl_FragColor=e;float alpha=e.a*f;if(alpha==0.0){discard;}gl_FragColor.a=alpha;}"),a.vertex=new o.a(n.a.DEBUG_WEBGL?"\n\nattribute vec2 a_position;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\n\nvoid main(void) {\n gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0);\n}\n\n\n":"attribute vec2 a;uniform mat4 b;uniform mat4 c;uniform mat4 d;void main(void){gl_Position=b*vec4(a,0.0,1.0);}"),e.a=a},function(t,e,i){"use strict";var n=i(0),r=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_projectionMatrix":"b"),this.u_offsetScaleMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetScaleMatrix":"c"),this.u_offsetRotateMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_offsetRotateMatrix":"d"),this.u_color=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_color":"e"),this.u_opacity=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_opacity":"f"),this.a_position=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_position":"a")};e.a=r},function(t,e,i){"use strict";var n=function(t){this.first_=void 0,this.last_=void 0,this.head_=void 0,this.circular_=void 0===t||t,this.length_=0};n.prototype.insertItem=function(t){var e={prev:void 0,next:void 0,data:t},i=this.head_;if(i){var n=i.next;e.prev=i,e.next=n,i.next=e,n&&(n.prev=e),i===this.last_&&(this.last_=e)}else this.first_=e,this.last_=e,this.circular_&&(e.next=e,e.prev=e);this.head_=e,this.length_++},n.prototype.removeItem=function(){var t=this.head_;if(t){var e=t.next,i=t.prev;e&&(e.prev=i),i&&(i.next=e),this.head_=e||i,this.first_===this.last_?(this.head_=void 0,this.first_=void 0,this.last_=void 0):this.first_===t?this.first_=this.head_:this.last_===t&&(this.last_=i?this.head_.prev:this.head_),this.length_--}},n.prototype.firstItem=function(){if(this.head_=this.first_,this.head_)return this.head_.data},n.prototype.lastItem=function(){if(this.head_=this.last_,this.head_)return this.head_.data},n.prototype.nextItem=function(){if(this.head_&&this.head_.next)return this.head_=this.head_.next,this.head_.data},n.prototype.getNextItem=function(){if(this.head_&&this.head_.next)return this.head_.next.data},n.prototype.prevItem=function(){if(this.head_&&this.head_.prev)return this.head_=this.head_.prev,this.head_.data},n.prototype.getPrevItem=function(){if(this.head_&&this.head_.prev)return this.head_.prev.data},n.prototype.getCurrItem=function(){if(this.head_)return this.head_.data},n.prototype.setFirstItem=function(){this.circular_&&this.head_&&(this.first_=this.head_,this.last_=this.head_.prev)},n.prototype.concat=function(t){if(t.head_){if(this.head_){var e=this.head_.next;this.head_.next=t.first_,t.first_.prev=this.head_,e.prev=t.last_,t.last_.next=e,this.length_+=t.length_}else this.head_=t.head_,this.first_=t.first_,this.last_=t.last_,this.length_=t.length_;t.head_=void 0,t.first_=void 0,t.last_=void 0,t.length_=0}},n.prototype.getLength=function(){return this.length_},e.a=n},function(t,e,i){"use strict";var n=i(0),r=i(58),o=i(9),a=i(8),s=i(18),l=i(53),u=i(83),c=i(178),h=i(328),d=i(47),f=function(t,e){c.a.call(this,t,e),this.images_=[],this.textures_=[],this.measureCanvas_=o.a.createCanvasContext2D(0,0).canvas,this.state_={strokeColor:null,lineCap:void 0,lineDash:null,lineDashOffset:void 0,lineJoin:void 0,lineWidth:0,miterLimit:void 0,fillColor:null,font:void 0,scale:void 0},this.text_="",this.textAlign_=void 0,this.textBaseline_=void 0,this.offsetX_=void 0,this.offsetY_=void 0,this.atlases_={},this.currAtlas_=void 0,this.scale=1,this.opacity=1};n.a.inherits(f,c.a),f.prototype.drawText=function(t,e){if(this.text_){var i=null,r=2,o=2;switch(t.getType()){case a.a.POINT:case a.a.MULTI_POINT:i=t.getFlatCoordinates(),r=i.length,o=t.getStride();break;case a.a.CIRCLE:i=t.getCenter();break;case a.a.LINE_STRING:i=t.getFlatMidpoint();break;case a.a.MULTI_LINE_STRING:i=t.getFlatMidpoints(),r=i.length;break;case a.a.POLYGON:i=t.getFlatInteriorPoint();break;case a.a.MULTI_POLYGON:i=t.getFlatInteriorPoints(),r=i.length}this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e);var s,l,u,c,h,d,f,p,g=this.currAtlas_,_=this.text_.split("\n"),y=this.getTextSize_(_),v=Math.round(y[0]*this.textAlign_-this.offsetX_),m=Math.round(y[1]*this.textBaseline_-this.offsetY_),E=this.state_.lineWidth/2*this.state_.scale;for(s=0,l=_.length;sthis.maxSize_||i+this.space_>this.maxSize_)return null;var s=this.add_(!1,t,e,i,r,a);if(!s)return null;var l=void 0!==o?o:n.a.nullFunction,u=this.add_(!0,t,e,i,l,a);return this.mergeInfos_(s,u)},o.prototype.add_=function(t,e,i,n,o,a){var s,l,u,c,h=t?this.hitAtlases_:this.atlases_;for(u=0,c=h.length;u=e+this.space_&&o.height>=i+this.space_){var l={offsetX:o.x+this.space_,offsetY:o.y+this.space_,image:this.canvas_};return this.entries_[t]=l,n.call(r,this.context_,o.x+this.space_,o.y+this.space_),this.split_(a,o,e+this.space_,i+this.space_),l}return null},r.prototype.split_=function(t,e,i,n){var r,o,a=e.width-i,s=e.height-n;a>s?(r={x:e.x+i,y:e.y,width:e.width-i,height:e.height},o={x:e.x,y:e.y+n,width:i,height:e.height-n},this.updateBlocks_(t,r,o)):(r={x:e.x+i,y:e.y,width:e.width-i,height:n},o={x:e.x,y:e.y+n,width:e.width,height:e.height-n},this.updateBlocks_(t,r,o))},r.prototype.updateBlocks_=function(t,e,i){var n=[t,1];e.width>0&&e.height>0&&n.push(e),i.width>0&&i.height>0&&n.push(i),this.emptyBlocks_.splice.apply(this.emptyBlocks_,n)},e.a=r},function(t,e,i){"use strict";var n=i(0),r=i(54),o=i(55),a={};a.fragment=new r.a(n.a.DEBUG_WEBGL?"precision mediump float;\nvarying vec2 v_texCoord;\n\n\nuniform float u_opacity;\nuniform sampler2D u_texture;\n\nvoid main(void) {\n vec4 texColor = texture2D(u_texture, v_texCoord);\n gl_FragColor.rgb = texColor.rgb;\n gl_FragColor.a = texColor.a * u_opacity;\n}\n":"precision mediump float;varying vec2 a;uniform float f;uniform sampler2D g;void main(void){vec4 texColor=texture2D(g,a);gl_FragColor.rgb=texColor.rgb;gl_FragColor.a=texColor.a*f;}"),a.vertex=new o.a(n.a.DEBUG_WEBGL?"varying vec2 v_texCoord;\n\n\nattribute vec2 a_position;\nattribute vec2 a_texCoord;\n\nuniform mat4 u_texCoordMatrix;\nuniform mat4 u_projectionMatrix;\n\nvoid main(void) {\n gl_Position = u_projectionMatrix * vec4(a_position, 0., 1.);\n v_texCoord = (u_texCoordMatrix * vec4(a_texCoord, 0., 1.)).st;\n}\n\n\n":"varying vec2 a;attribute vec2 b;attribute vec2 c;uniform mat4 d;uniform mat4 e;void main(void){gl_Position=e*vec4(b,0.,1.);a=(d*vec4(c,0.,1.)).st;}"),e.a=a},function(t,e,i){"use strict";var n=i(0),r=function(t,e){this.u_texCoordMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_texCoordMatrix":"d"),this.u_projectionMatrix=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_projectionMatrix":"e"),this.u_opacity=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_opacity":"f"),this.u_texture=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_texture":"g"),this.a_position=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_position":"b"),this.a_texCoord=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_texCoord":"c")};e.a=r},function(t,e,i){"use strict";var n=i(0),r=i(5),o=i(39),a=i(9),s=i(3),l=i(18),u=i(45),c=i(80),h=i(52),d=i(174),f=i(169),p=i(23),g=i(37),_=i(96),y=i(101),v=i(13),m=i(84),E=i(179),T=function(t,e){f.a.call(this,t,e),this.canvas_=document.createElement("CANVAS"),this.canvas_.style.width="100%",this.canvas_.style.height="100%",this.canvas_.style.display="block",this.canvas_.className=o.a.CLASS_UNSELECTABLE,t.insertBefore(this.canvas_,t.childNodes[0]||null),this.clipTileCanvasWidth_=0,this.clipTileCanvasHeight_=0,this.clipTileContext_=a.a.createCanvasContext2D(),this.renderedVisible_=!0,this.gl_=v.a.getContext(this.canvas_,{antialias:!0,depth:!0,failIfMajorPerformanceCaveat:!0,preserveDrawingBuffer:!1,stencil:!0}),this.context_=new m.a(this.canvas_,this.gl_),s.a.listen(this.canvas_,E.a.LOST,this.handleWebGLContextLost,this),s.a.listen(this.canvas_,E.a.RESTORED,this.handleWebGLContextRestored,this),this.textureCache_=new _.a,this.focus_=null,this.tileTextureQueue_=new y.a(function(t){var e=t[1],i=t[2],n=e[0]-this.focus_[0],r=e[1]-this.focus_[1];return 65536*Math.log(i)+Math.sqrt(n*n+r*r)/i}.bind(this),function(t){return t[0].getKey()}),this.loadNextTileTexture_=function(t,e){if(!this.tileTextureQueue_.isEmpty()){this.tileTextureQueue_.reprioritize();var i=this.tileTextureQueue_.dequeue(),n=i[0],r=i[3],o=i[4];this.bindTileTexture(n,r,o,v.a.LINEAR,v.a.LINEAR)}return!1}.bind(this),this.textureCacheFrameMarkerCount_=0,this.initializeGL_()};n.a.inherits(T,f.a),T.handles=function(t){return l.a.WEBGL&&t===p.a.WEBGL},T.create=function(t,e){return new T(t,e)},T.prototype.bindTileTexture=function(t,e,i,n,r){var o=this.getGL(),a=t.getKey();if(this.textureCache_.containsKey(a)){var s=this.textureCache_.get(a);o.bindTexture(v.a.TEXTURE_2D,s.texture),s.magFilter!=n&&(o.texParameteri(v.a.TEXTURE_2D,v.a.TEXTURE_MAG_FILTER,n),s.magFilter=n),s.minFilter!=r&&(o.texParameteri(v.a.TEXTURE_2D,v.a.TEXTURE_MIN_FILTER,r),s.minFilter=r)}else{var l=o.createTexture();if(o.bindTexture(v.a.TEXTURE_2D,l),i>0){var u=this.clipTileContext_.canvas,c=this.clipTileContext_;this.clipTileCanvasWidth_!==e[0]||this.clipTileCanvasHeight_!==e[1]?(u.width=e[0],u.height=e[1],this.clipTileCanvasWidth_=e[0],this.clipTileCanvasHeight_=e[1]):c.clearRect(0,0,e[0],e[1]),c.drawImage(t.getImage(),i,i,e[0],e[1],0,0,e[0],e[1]),o.texImage2D(v.a.TEXTURE_2D,0,v.a.RGBA,v.a.RGBA,v.a.UNSIGNED_BYTE,u)}else o.texImage2D(v.a.TEXTURE_2D,0,v.a.RGBA,v.a.RGBA,v.a.UNSIGNED_BYTE,t.getImage());o.texParameteri(v.a.TEXTURE_2D,v.a.TEXTURE_MAG_FILTER,n),o.texParameteri(v.a.TEXTURE_2D,v.a.TEXTURE_MIN_FILTER,r),o.texParameteri(v.a.TEXTURE_2D,v.a.TEXTURE_WRAP_S,v.a.CLAMP_TO_EDGE),o.texParameteri(v.a.TEXTURE_2D,v.a.TEXTURE_WRAP_T,v.a.CLAMP_TO_EDGE),this.textureCache_.set(a,{texture:l,magFilter:n,minFilter:r})}},T.prototype.dispatchComposeEvent_=function(t,e){var i=this.getMap();if(i.hasListener(t)){var n=this.context_,r=e.extent,o=e.size,a=e.viewState,s=e.pixelRatio,l=a.resolution,u=a.center,h=a.rotation,f=new d.a(n,u,l,h,o,r,s),p=new c.a(t,f,e,null,n);i.dispatchEvent(p)}},T.prototype.disposeInternal=function(){var t=this.getGL();t.isContextLost()||this.textureCache_.forEach(function(e){e&&t.deleteTexture(e.texture)}),this.context_.dispose(),f.a.prototype.disposeInternal.call(this)},T.prototype.expireCache_=function(t,e){for(var i,r=this.getGL();this.textureCache_.getCount()-this.textureCacheFrameMarkerCount_>n.a.WEBGL_TEXTURE_CACHE_HIGH_WATER_MARK;){if(i=this.textureCache_.peekLast())r.deleteTexture(i.texture);else{if(+this.textureCache_.peekLastKey()==e.index)break;--this.textureCacheFrameMarkerCount_}this.textureCache_.pop()}},T.prototype.getContext=function(){return this.context_},T.prototype.getGL=function(){return this.gl_},T.prototype.getTileTextureQueue=function(){return this.tileTextureQueue_},T.prototype.getType=function(){return p.a.WEBGL},T.prototype.handleWebGLContextLost=function(t){t.preventDefault(),this.textureCache_.clear(),this.textureCacheFrameMarkerCount_=0;var e=this.getLayerRenderers();for(var i in e){e[i].handleWebGLContextLost()}},T.prototype.handleWebGLContextRestored=function(){this.initializeGL_(),this.getMap().render()},T.prototype.initializeGL_=function(){var t=this.gl_;t.activeTexture(v.a.TEXTURE0),t.blendFuncSeparate(v.a.SRC_ALPHA,v.a.ONE_MINUS_SRC_ALPHA,v.a.ONE,v.a.ONE_MINUS_SRC_ALPHA),t.disable(v.a.CULL_FACE),t.disable(v.a.DEPTH_TEST),t.disable(v.a.SCISSOR_TEST),t.disable(v.a.STENCIL_TEST)},T.prototype.isTileTextureLoaded=function(t){return this.textureCache_.containsKey(t.getKey())},T.prototype.renderFrame=function(t){var e=this.getContext(),i=this.getGL();if(i.isContextLost())return!1;if(!t)return this.renderedVisible_&&(this.canvas_.style.display="none",this.renderedVisible_=!1),!1;this.focus_=t.focus,this.textureCache_.set((-t.index).toString(),null),++this.textureCacheFrameMarkerCount_,this.dispatchComposeEvent_(h.a.PRECOMPOSE,t);var o=[],a=t.layerStatesArray;r.a.stableSort(a,f.a.sortByZIndex);var s,l,c,d,p=t.viewState.resolution;for(s=0,l=a.length;sn.a.WEBGL_TEXTURE_CACHE_HIGH_WATER_MARK&&t.postRenderFunctions.push(this.expireCache_.bind(this)),this.tileTextureQueue_.isEmpty()||(t.postRenderFunctions.push(this.loadNextTileTexture_),t.animate=!0),this.dispatchComposeEvent_(h.a.POSTCOMPOSE,t),this.scheduleRemoveUnusedLayerRenderers(t),this.scheduleExpireIconCache(t)},T.prototype.forEachFeatureAtCoordinate=function(t,e,i,n,r,o,a){var s;if(this.getGL().isContextLost())return!1;var l,c=e.viewState,h=e.layerStatesArray,d=h.length;for(l=d-1;l>=0;--l){var f=h[l],p=f.layer;if(u.a.visibleAtResolution(f,c.resolution)&&o.call(a,p)){if(s=this.getLayerRenderer(p).forEachFeatureAtCoordinate(t,e,i,n,r))return s}}},T.prototype.hasFeatureAtCoordinate=function(t,e,i,n,r){var o=!1;if(this.getGL().isContextLost())return!1;var a,s=e.viewState,l=e.layerStatesArray,c=l.length;for(a=c-1;a>=0;--a){var h=l[a],d=h.layer;if(u.a.visibleAtResolution(h,s.resolution)&&n.call(r,d)){if(o=this.getLayerRenderer(d).hasFeatureAtCoordinate(t,e))return!0}}return o},T.prototype.forEachLayerAtPixel=function(t,e,i,n,r,o){if(this.getGL().isContextLost())return!1;var a,s,l=e.viewState,c=e.layerStatesArray,h=c.length;for(s=h-1;s>=0;--s){var d=c[s],f=d.layer;if(u.a.visibleAtResolution(d,l.resolution)&&r.call(n,f)){if(a=this.getLayerRenderer(f).forEachLayerAtPixel(t,e,i,n))return a}}},e.a=T},function(t,e,i){"use strict";var n=i(0),r=i(20),o=i(76),a=i(15),s=i(5),l=i(1),u=i(6),c=i(23),h=i(111),d=i(334),f=i(335),p=i(41),g=i(10),_=i(13),y=i(47),v=function(t,e){h.a.call(this,t,e),this.fragmentShader_=d.a.fragment,this.vertexShader_=d.a.vertex,this.locations_=null,this.renderArrayBuffer_=new y.a([0,0,0,1,1,0,1,1,0,1,0,0,1,1,1,0]),this.renderedTileRange_=null,this.renderedFramebufferExtent_=null,this.renderedRevision_=-1,this.tmpSize_=[0,0]};n.a.inherits(v,h.a),v.handles=function(t,e){return t===c.a.WEBGL&&e.getType()===r.a.TILE},v.create=function(t,e){return new v(t,e)},v.prototype.disposeInternal=function(){this.mapRenderer.getContext().deleteBuffer(this.renderArrayBuffer_),h.a.prototype.disposeInternal.call(this)},v.prototype.createLoadedTileFinder=function(t,e,i){var n=this.mapRenderer;return function(r,o){function a(t){var e=n.isTileTextureLoaded(t);return e&&(i[r]||(i[r]={}),i[r][t.tileCoord.toString()]=t),e}return t.forEachLoadedTile(e,r,o,a)}},v.prototype.handleWebGLContextLost=function(){h.a.prototype.handleWebGLContextLost.call(this),this.locations_=null},v.prototype.prepareFrame=function(t,e,i){var n,r=this.mapRenderer,c=i.getGL(),h=t.viewState,d=h.projection,y=this.getLayer(),v=y.getSource(),m=v.getTileGridForProjection(d),E=m.getZForResolution(h.resolution),T=m.getResolution(E),S=v.getTilePixelSize(E,t.pixelRatio,d),x=S[0]/p.a.toSize(m.getTileSize(E),this.tmpSize_)[0],C=T/x,R=v.getTilePixelRatio(x)*v.getGutter(d),b=h.center,I=t.extent,O=m.getTileRangeForExtentAndZ(I,E);if(this.renderedTileRange_&&this.renderedTileRange_.equals(O)&&this.renderedRevision_==v.getRevision())n=this.renderedFramebufferExtent_;else{var P=O.getSize(),w=Math.max(P[0]*S[0],P[1]*S[1]),L=u.a.roundUpToPowerOfTwo(w),A=C*L,M=m.getOrigin(E),F=M[0]+O.minX*S[0]*C,N=M[1]+O.minY*S[1]*C;n=[F,N,F+A,N+A],this.bindFramebuffer(t,L),c.viewport(0,0,L,L),c.clearColor(0,0,0,0),c.clear(_.a.COLOR_BUFFER_BIT),c.disable(_.a.BLEND);var D=i.getProgram(this.fragmentShader_,this.vertexShader_);i.useProgram(D),this.locations_||(this.locations_=new f.a(c,D)),i.bindBuffer(_.a.ARRAY_BUFFER,this.renderArrayBuffer_),c.enableVertexAttribArray(this.locations_.a_position),c.vertexAttribPointer(this.locations_.a_position,2,_.a.FLOAT,!1,16,0),c.enableVertexAttribArray(this.locations_.a_texCoord),c.vertexAttribPointer(this.locations_.a_texCoord,2,_.a.FLOAT,!1,16,8),c.uniform1i(this.locations_.u_texture,0);var k={};k[E]={};var G,U,j,B,V,Y,W,z,X=this.createLoadedTileFinder(v,d,k),H=y.getUseInterimTilesOnError(),K=!0,q=l.a.createEmpty(),Z=new o.a(0,0,0,0);for(Y=O.minX;Y<=O.maxX;++Y)for(W=O.minY;W<=O.maxY;++W)if(B=v.getTile(E,Y,W,x,d),void 0===e.extent||(z=m.getTileCoordExtent(B.tileCoord,q),l.a.intersects(z,e.extent))){if(V=B.getState(),U=V==a.a.LOADED||V==a.a.EMPTY||V==a.a.ERROR&&!H,U||(B=B.getInterimTile()),(V=B.getState())==a.a.LOADED){if(r.isTileTextureLoaded(B)){k[E][B.tileCoord.toString()]=B;continue}}else if(V==a.a.EMPTY||V==a.a.ERROR&&!H)continue;K=!1,j=m.forEachTileCoordParentTileRange(B.tileCoord,X,null,Z,q),j||(G=m.getTileCoordChildTileRange(B.tileCoord,Z,q))&&X(E+1,G)}var J=Object.keys(k).map(Number);J.sort(s.a.numberSafeCompareFunction);var Q,$,tt,et,it=new Float32Array(4);for(Q=0,$=J.length;Q<$;++Q){et=k[J[Q]];for(tt in et)B=et[tt],z=m.getTileCoordExtent(B.tileCoord,q),it[0]=2*(z[2]-z[0])/A,it[1]=2*(z[3]-z[1])/A,it[2]=2*(z[0]-n[0])/A-1,it[3]=2*(z[1]-n[1])/A-1,c.uniform4fv(this.locations_.u_tileOffset,it),r.bindTileTexture(B,S,R*x,_.a.LINEAR,_.a.LINEAR),c.drawArrays(_.a.TRIANGLE_STRIP,0,4)}K?(this.renderedTileRange_=O,this.renderedFramebufferExtent_=n,this.renderedRevision_=v.getRevision()):(this.renderedTileRange_=null,this.renderedFramebufferExtent_=null,this.renderedRevision_=-1,t.animate=!0)}this.updateUsedTiles(t.usedTiles,v,E,O);var nt=r.getTileTextureQueue();this.manageTilePyramid(t,v,m,x,d,I,E,y.getPreload(),function(t){t.getState()!=a.a.LOADED||r.isTileTextureLoaded(t)||nt.isKeyQueued(t.getKey())||nt.enqueue([t,m.getTileCoordCenter(t.tileCoord),m.getResolution(t.tileCoord[0]),S,R*x])},this),this.scheduleExpireCache(t,v),this.updateLogos(t,v);var rt=this.texCoordMatrix;return g.a.reset(rt),g.a.translate(rt,(Math.round(b[0]/T)*T-n[0])/(n[2]-n[0]),(Math.round(b[1]/T)*T-n[1])/(n[3]-n[1])),0!==h.rotation&&g.a.rotate(rt,h.rotation),g.a.scale(rt,t.size[0]*h.resolution/(n[2]-n[0]),t.size[1]*h.resolution/(n[3]-n[1])),g.a.translate(rt,-.5,-.5),!0},v.prototype.forEachLayerAtPixel=function(t,e,i,n){if(this.framebuffer){var r=[t[0]/e.size[0],(e.size[1]-t[1])/e.size[1]],o=g.a.apply(this.texCoordMatrix,r.slice()),a=[o[0]*this.framebufferDimension,o[1]*this.framebufferDimension],s=this.mapRenderer.getContext().getGL();s.bindFramebuffer(s.FRAMEBUFFER,this.framebuffer);var l=new Uint8Array(4);return s.readPixels(a[0],a[1],1,1,s.RGBA,s.UNSIGNED_BYTE,l),l[3]>0?i.call(n,this.getLayer(),l):void 0}},e.a=v},function(t,e,i){"use strict";var n=i(0),r=i(54),o=i(55),a={};a.fragment=new r.a(n.a.DEBUG_WEBGL?"precision mediump float;\nvarying vec2 v_texCoord;\n\n\nuniform sampler2D u_texture;\n\nvoid main(void) {\n gl_FragColor = texture2D(u_texture, v_texCoord);\n}\n":"precision mediump float;varying vec2 a;uniform sampler2D e;void main(void){gl_FragColor=texture2D(e,a);}"),a.vertex=new o.a(n.a.DEBUG_WEBGL?"varying vec2 v_texCoord;\n\n\nattribute vec2 a_position;\nattribute vec2 a_texCoord;\nuniform vec4 u_tileOffset;\n\nvoid main(void) {\n gl_Position = vec4(a_position * u_tileOffset.xy + u_tileOffset.zw, 0., 1.);\n v_texCoord = a_texCoord;\n}\n\n\n":"varying vec2 a;attribute vec2 b;attribute vec2 c;uniform vec4 d;void main(void){gl_Position=vec4(b*d.xy+d.zw,0.,1.);a=c;}"),e.a=a},function(t,e,i){"use strict";var n=i(0),r=function(t,e){this.u_tileOffset=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_tileOffset":"d"),this.u_texture=t.getUniformLocation(e,n.a.DEBUG_WEBGL?"u_texture":"e"),this.a_position=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_position":"b"),this.a_texCoord=t.getAttribLocation(e,n.a.DEBUG_WEBGL?"a_texCoord":"c")};e.a=r},function(t,e,i){"use strict";var n=i(0),r=i(20),o=i(17),a=i(1),s=i(175),l=i(23),u=i(110),c=i(111),h=i(10),d=function(t,e){c.a.call(this,t,e),this.dirty_=!1,this.renderedRevision_=-1,this.renderedResolution_=NaN,this.renderedExtent_=a.a.createEmpty(),this.renderedRenderOrder_=null,this.replayGroup_=null,this.layerState_=null};n.a.inherits(d,c.a),d.handles=function(t,e){return t===l.a.WEBGL&&e.getType()===r.a.VECTOR},d.create=function(t,e){return new d(t,e)},d.prototype.composeFrame=function(t,e,i){this.layerState_=e;var n=t.viewState,r=this.replayGroup_,o=t.size,a=t.pixelRatio,s=this.mapRenderer.getGL();r&&!r.isEmpty()&&(s.enable(s.SCISSOR_TEST),s.scissor(0,0,o[0]*a,o[1]*a),r.replay(i,n.center,n.resolution,n.rotation,o,a,e.opacity,e.managed?t.skippedFeatureUids:{}),s.disable(s.SCISSOR_TEST))},d.prototype.disposeInternal=function(){var t=this.replayGroup_;if(t){var e=this.mapRenderer.getContext();t.getDeleteResourcesFunction(e)(),this.replayGroup_=null}c.a.prototype.disposeInternal.call(this)},d.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,o){if(this.replayGroup_&&this.layerState_){var a=this.mapRenderer.getContext(),s=e.viewState,l=this.getLayer(),u=this.layerState_,c={};return this.replayGroup_.forEachFeatureAtCoordinate(t,a,s.center,s.resolution,s.rotation,e.size,e.pixelRatio,u.opacity,{},function(t){var e=n.a.getUid(t).toString();if(!(e in c))return c[e]=!0,r.call(o,t,l)})}},d.prototype.hasFeatureAtCoordinate=function(t,e){if(this.replayGroup_&&this.layerState_){var i=this.mapRenderer.getContext(),n=e.viewState,r=this.layerState_;return this.replayGroup_.hasFeatureAtCoordinate(t,i,n.center,n.resolution,n.rotation,e.size,e.pixelRatio,r.opacity,e.skippedFeatureUids)}return!1},d.prototype.forEachLayerAtPixel=function(t,e,i,n){var r=h.a.apply(e.pixelToCoordinateTransform,t.slice());return this.hasFeatureAtCoordinate(r,e)?i.call(n,this.getLayer(),null):void 0},d.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},d.prototype.prepareFrame=function(t,e,i){var n=this.getLayer(),r=n.getSource();this.updateLogos(t,r);var l=t.viewHints[o.a.ANIMATING],c=t.viewHints[o.a.INTERACTING],h=n.getUpdateWhileAnimating(),d=n.getUpdateWhileInteracting();if(!this.dirty_&&!h&&l||!d&&c)return!0;var f=t.extent,p=t.viewState,g=p.projection,_=p.resolution,y=t.pixelRatio,v=n.getRevision(),m=n.getRenderBuffer(),E=n.getRenderOrder();void 0===E&&(E=u.a.defaultOrder);var T=a.a.buffer(f,m*_);if(!this.dirty_&&this.renderedResolution_==_&&this.renderedRevision_==v&&this.renderedRenderOrder_==E&&a.a.containsExtent(this.renderedExtent_,T))return!0;this.replayGroup_&&t.postRenderFunctions.push(this.replayGroup_.getDeleteResourcesFunction(i)),this.dirty_=!1;var S=new s.a(u.a.getTolerance(_,y),T,n.getRenderBuffer());r.loadFeatures(T,_,g);var x=function(t){var e,i=t.getStyleFunction();if(i?e=i.call(t,_):(i=n.getStyleFunction())&&(e=i(t,_)),e){var r=this.renderFeature(t,_,y,e,S);this.dirty_=this.dirty_||r}};if(E){var C=[];r.forEachFeatureInExtent(T,function(t){C.push(t)},this),C.sort(E),C.forEach(x,this)}else r.forEachFeatureInExtent(T,x,this);return S.finish(i),this.renderedResolution_=_,this.renderedRevision_=v,this.renderedRenderOrder_=E,this.renderedExtent_=T,this.replayGroup_=S,!0},d.prototype.renderFeature=function(t,e,i,n,r){if(!n)return!1;var o=!1;if(Array.isArray(n))for(var a=n.length-1;a>=0;--a)o=u.a.renderFeature(r,t,n[a],u.a.getSquaredTolerance(e,i),this.handleStyleImageChange_,this)||o;else o=u.a.renderFeature(r,t,n,u.a.getSquaredTolerance(e,i),this.handleStyleImageChange_,this)||o;return o},e.a=d},function(t,e,i){"use strict";var n=i(0),r=i(3),o=i(4),a=i(1),s=i(72),l=i(8),u=i(2),c=function(t){s.a.call(this),this.geometries_=t||null,this.listenGeometriesChange_()};n.a.inherits(c,s.a),c.cloneGeometries_=function(t){var e,i,n=[];for(e=0,i=t.length;e>4,r<128)return a(t,n,e);if(r=o[i.pos++],n|=(127&r)<<3,r<128)return a(t,n,e);if(r=o[i.pos++],n|=(127&r)<<10,r<128)return a(t,n,e);if(r=o[i.pos++],n|=(127&r)<<17,r<128)return a(t,n,e);if(r=o[i.pos++],n|=(127&r)<<24,r<128)return a(t,n,e);if(r=o[i.pos++],n|=(1&r)<<31,r<128)return a(t,n,e);throw new Error("Expected varint not more than 10 bytes")}function o(t){return t.type===n.Bytes?t.readVarint()+t.pos:t.pos+1}function a(t,e,i){return i?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function s(t,e){var i,n;if(t>=0?(i=t%4294967296|0,n=t/4294967296|0):(i=~(-t%4294967296),n=~(-t/4294967296),4294967295^i?i=i+1|0:(i=0,n=n+1|0)),t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),l(i,n,e),u(n,e)}function l(t,e,i){i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos++]=127&t|128,t>>>=7,i.buf[i.pos]=127&t}function u(t,e){var i=(7&t)<<4;e.buf[e.pos++]|=i|((t>>>=3)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t)))))}function c(t,e,i){var n=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.ceil(Math.log(e)/(7*Math.LN2));i.realloc(n);for(var r=i.pos-1;r>=t;r--)i.buf[r+n]=i.buf[r]}function h(t,e){for(var i=0;i>>8,t[i+2]=e>>>16,t[i+3]=e>>>24}function S(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+(t[e+3]<<24)}function x(t,e,i){for(var n="",r=e;r239?4:o>223?3:o>191?2:1;if(r+s>i)break;var l,u,c;1===s?o<128&&(a=o):2===s?128===(192&(l=t[r+1]))&&(a=(31&o)<<6|63&l)<=127&&(a=null):3===s?(l=t[r+1],u=t[r+2],128===(192&l)&&128===(192&u)&&((a=(15&o)<<12|(63&l)<<6|63&u)<=2047||a>=55296&&a<=57343)&&(a=null)):4===s&&(l=t[r+1],u=t[r+2],c=t[r+3],128===(192&l)&&128===(192&u)&&128===(192&c)&&((a=(15&o)<<18|(63&l)<<12|(63&u)<<6|63&c)<=65535||a>=1114112)&&(a=null)),null===a?(a=65533,s=1):a>65535&&(a-=65536,n+=String.fromCharCode(a>>>10&1023|55296),a=56320|1023&a),n+=String.fromCharCode(a),r+=s}return n}function C(t,e,i){for(var n,r,o=0;o55295&&n<57344){if(!r){n>56319||o+1===e.length?(t[i++]=239,t[i++]=191,t[i++]=189):r=n;continue}if(n<56320){t[i++]=239,t[i++]=191,t[i++]=189,r=n;continue}n=r-55296<<10|n-56320|65536,r=null}else r&&(t[i++]=239,t[i++]=191,t[i++]=189,r=null);n<128?t[i++]=n:(n<2048?t[i++]=n>>6|192:(n<65536?t[i++]=n>>12|224:(t[i++]=n>>18|240,t[i++]=n>>12&63|128),t[i++]=n>>6&63|128),t[i++]=63&n|128)}return i}t.exports=n;var R=i(339);n.Varint=0,n.Fixed64=1,n.Bytes=2,n.Fixed32=5;n.prototype={destroy:function(){this.buf=null},readFields:function(t,e,i){for(i=i||this.length;this.pos>3,o=this.pos;this.type=7&n,t(r,e,this),this.pos===o&&this.skip(n)}return e},readMessage:function(t,e){return this.readFields(t,e,this.readVarint()+this.pos)},readFixed32:function(){var t=E(this.buf,this.pos);return this.pos+=4,t},readSFixed32:function(){var t=S(this.buf,this.pos);return this.pos+=4,t},readFixed64:function(){var t=E(this.buf,this.pos)+4294967296*E(this.buf,this.pos+4);return this.pos+=8,t},readSFixed64:function(){var t=E(this.buf,this.pos)+4294967296*S(this.buf,this.pos+4);return this.pos+=8,t},readFloat:function(){var t=R.read(this.buf,this.pos,!0,23,4);return this.pos+=4,t},readDouble:function(){var t=R.read(this.buf,this.pos,!0,52,8);return this.pos+=8,t},readVarint:function(t){var e,i,n=this.buf;return i=n[this.pos++],e=127&i,i<128?e:(i=n[this.pos++],e|=(127&i)<<7,i<128?e:(i=n[this.pos++],e|=(127&i)<<14,i<128?e:(i=n[this.pos++],e|=(127&i)<<21,i<128?e:(i=n[this.pos],e|=(15&i)<<28,r(e,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=x(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 i=o(this);for(t=t||[];this.pos127;);else if(e===n.Bytes)this.pos=this.readVarint()+this.pos;else if(e===n.Fixed32)this.pos+=4;else{if(e!==n.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;e268435455||t<0)return void s(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=C(this.buf,t,this.pos);var i=this.pos-e;i>=128&&c(e,i,this),this.pos=e-1,this.writeVarint(i),this.pos+=i},writeFloat:function(t){this.realloc(4),R.write(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),R.write(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 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t=this.getMap();if(t){this.mapPostrenderListenerKey=u.a.listen(t,r.a.POSTRENDER,this.render,this),this.updatePixelPosition();var e=this.stopEvent?t.getOverlayContainerStopEvent():t.getOverlayContainer();this.insertFirst?e.insertBefore(this.element,e.childNodes[0]||null):e.appendChild(this.element)}},h.prototype.render=function(){this.updatePixelPosition()},h.prototype.handleOffsetChanged=function(){this.updatePixelPosition()},h.prototype.handlePositionChanged=function(){this.updatePixelPosition(),this.get(h.Property.POSITION)&&this.autoPan&&this.panIntoView()},h.prototype.handlePositioningChanged=function(){this.updatePixelPosition()},h.prototype.setElement=function(t){this.set(h.Property.ELEMENT,t)},h.prototype.setMap=function(t){this.set(h.Property.MAP,t)},h.prototype.setOffset=function(t){this.set(h.Property.OFFSET,t)},h.prototype.setPosition=function(t){this.set(h.Property.POSITION,t)},h.prototype.panIntoView=function(){var t=this.getMap();if(t&&t.getTargetElement()){var e=this.getRect(t.getTargetElement(),t.getSize()),i=this.getElement(),n=this.getRect(i,[l.a.outerWidth(i),l.a.outerHeight(i)]),r=this.autoPanMargin;if(!c.a.containsExtent(e,n)){var o=n[0]-e[0],a=e[2]-n[2],s=n[1]-e[1],u=e[3]-n[3],h=[0,0];if(o<0?h[0]=o-r:a<0&&(h[0]=Math.abs(a)+r),s<0?h[1]=s-r:u<0&&(h[1]=Math.abs(u)+r),0!==h[0]||0!==h[1]){var d=t.getView().getCenter(),f=t.getPixelFromCoordinate(d),p=[f[0]+h[0],f[1]+h[1]];t.getView().animate({center:t.getCoordinateFromPixel(p),duration:this.autoPanAnimation.duration,easing:this.autoPanAnimation.easing})}}}},h.prototype.getRect=function(t,e){var i=t.getBoundingClientRect(),n=i.left+window.pageXOffset,r=i.top+window.pageYOffset;return[n,r,n+e[0],r+e[1]]},h.prototype.setPositioning=function(t){this.set(h.Property.POSITIONING,t)},h.prototype.setVisible=function(t){this.rendered.visible!==t&&(this.element.style.display=t?"":"none",this.rendered.visible=t)},h.prototype.updatePixelPosition=function(){var t=this.getMap(),e=this.getPosition();if(!t||!t.isRendered()||!e)return void this.setVisible(!1);var i=t.getPixelFromCoordinate(e),n=t.getSize();this.updateRenderedPosition(i,n)},h.prototype.updateRenderedPosition=function(t,e){var i=this.element.style,n=this.getOffset(),r=this.getPositioning();this.setVisible(!0);var o=n[0],s=n[1];if(r==a.a.BOTTOM_RIGHT||r==a.a.CENTER_RIGHT||r==a.a.TOP_RIGHT){""!==this.rendered.left_&&(this.rendered.left_=i.left="");var l=Math.round(e[0]-t[0]-o)+"px";this.rendered.right_!=l&&(this.rendered.right_=i.right=l)}else{""!==this.rendered.right_&&(this.rendered.right_=i.right=""),r!=a.a.BOTTOM_CENTER&&r!=a.a.CENTER_CENTER&&r!=a.a.TOP_CENTER||(o-=this.element.offsetWidth/2);var u=Math.round(t[0]+o)+"px";this.rendered.left_!=u&&(this.rendered.left_=i.left=u)}if(r==a.a.BOTTOM_LEFT||r==a.a.BOTTOM_CENTER||r==a.a.BOTTOM_RIGHT){""!==this.rendered.top_&&(this.rendered.top_=i.top="");var c=Math.round(e[1]-t[1]-s)+"px";this.rendered.bottom_!=c&&(this.rendered.bottom_=i.bottom=c)}else{""!==this.rendered.bottom_&&(this.rendered.bottom_=i.bottom=""),r!=a.a.CENTER_LEFT&&r!=a.a.CENTER_CENTER&&r!=a.a.CENTER_RIGHT||(s-=this.element.offsetHeight/2);var h=Math.round(t[1]+s)+"px";this.rendered.top_!=h&&(this.rendered.top_=i.top=h)}},h.prototype.getOptions=function(){return this.options},h.Property={ELEMENT:"element",MAP:"map",OFFSET:"offset",POSITION:"position",POSITIONING:"positioning"},e.default=h},function(t,e,i){"use strict";var n={BOTTOM_LEFT:"bottom-left",BOTTOM_CENTER:"bottom-center",BOTTOM_RIGHT:"bottom-right",CENTER_LEFT:"center-left",CENTER_CENTER:"center-center",CENTER_RIGHT:"center-right",TOP_LEFT:"top-left",TOP_CENTER:"top-center",TOP_RIGHT:"top-right"};e.a=n},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),r=i(7),o=i(1),a=i(2),s=i(6),l=i(11),u=i(117),c=i(41),h=i(116),d=i(352),f=i(34),p=i(155),g=i(353),_=function(t){var e=t||{},i=e.params||{},n=!("TRANSPARENT"in i)||i.TRANSPARENT;h.a.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,crossOrigin:e.crossOrigin,logo:e.logo,opaque:!n,projection:e.projection,reprojectionErrorThreshold:e.reprojectionErrorThreshold,tileClass:e.tileClass,tileGrid:e.tileGrid,tileLoadFunction:e.tileLoadFunction,url:e.url,urls:e.urls,wrapX:void 0===e.wrapX||e.wrapX,transition:e.transition}),this.gutter_=void 0!==e.gutter?e.gutter:0,this.params_=i,this.v13_=!0,this.serverType_=e.serverType,this.hidpi_=void 0===e.hidpi||e.hidpi,this.tmpExtent_=o.a.createEmpty(),this.updateV13_(),this.setKey(this.getKeyForParams_())};n.a.inherits(_,h.a),_.prototype.getGetFeatureInfoUrl=function(t,e,i,r){var s=l.default.get(i),h=this.getProjection(),d=this.getTileGrid();d||(d=this.getTileGridForProjection(s));var f=d.getTileCoordForCoordAndResolution(t,e);if(!(d.getResolutions().length<=f[0])){var p=d.getResolution(f[0]),g=d.getTileCoordExtent(f,this.tmpExtent_),_=c.a.toSize(d.getTileSize(f[0]),this.tmpSize),y=this.gutter_;0!==y&&(_=c.a.buffer(_,y,this.tmpSize),g=o.a.buffer(g,p*y,g)),h&&h!==s&&(p=u.a.calculateSourceResolution(h,s,t,p),g=l.default.transformExtent(g,s,h),t=l.default.transform(t,s,h));var v={SERVICE:"WMS",VERSION:n.a.DEFAULT_WMS_VERSION,REQUEST:"GetFeatureInfo",FORMAT:"image/png",TRANSPARENT:!0,QUERY_LAYERS:this.params_.LAYERS};a.a.assign(v,this.params_,r);var m=Math.floor((t[0]-g[0])/p),E=Math.floor((g[3]-t[1])/p);return v[this.v13_?"I":"X"]=m,v[this.v13_?"J":"Y"]=E,this.getRequestUrl_(f,_,g,1,h||s,v)}},_.prototype.getGutterInternal=function(){return this.gutter_},_.prototype.getParams=function(){return this.params_},_.prototype.getRequestUrl_=function(t,e,i,n,o,a){var l=this.urls;if(l){if(a.WIDTH=e[0],a.HEIGHT=e[1],a[this.v13_?"CRS":"SRS"]=o.getCode(),"STYLES"in this.params_||(a.STYLES=""),1!=n)switch(this.serverType_){case d.a.GEOSERVER:var u=90*n+.5|0;"FORMAT_OPTIONS"in a?a.FORMAT_OPTIONS+=";dpi:"+u:a.FORMAT_OPTIONS="dpi:"+u;break;case d.a.MAPSERVER:a.MAP_RESOLUTION=90*n;break;case d.a.CARMENTA_SERVER:case d.a.QGIS:a.DPI=90*n;break;default:r.a.assert(!1,52)}var c=o.getAxisOrientation(),h=i;if(this.v13_&&"ne"==c.substr(0,2)){var p;p=i[0],h[0]=i[1],h[1]=p,p=i[2],h[2]=i[3],h[3]=p}a.BBOX=h.join(",");var _;if(1==l.length)_=l[0];else{_=l[s.a.modulo(f.a.hash(t),l.length)]}return g.a.appendParams(_,a)}},_.prototype.getTilePixelRatio=function(t){return this.hidpi_&&void 0!==this.serverType_?t:1},_.prototype.getKeyForParams_=function(){var t=0,e=[];for(var i in this.params_)e[t++]=i+"-"+this.params_[i];return e.join("/")},_.prototype.fixedTileUrlFunction=function(t,e,i){var r=this.getTileGrid();if(r||(r=this.getTileGridForProjection(i)),!(r.getResolutions().length<=t[0])){1==e||this.hidpi_&&void 0!==this.serverType_||(e=1);var s=r.getResolution(t[0]),l=r.getTileCoordExtent(t,this.tmpExtent_),u=c.a.toSize(r.getTileSize(t[0]),this.tmpSize),h=this.gutter_;0!==h&&(u=c.a.buffer(u,h,this.tmpSize),l=o.a.buffer(l,s*h,l)),1!=e&&(u=c.a.scale(u,e,this.tmpSize));var d={SERVICE:"WMS",VERSION:n.a.DEFAULT_WMS_VERSION,REQUEST:"GetMap",FORMAT:"image/png",TRANSPARENT:!0};return a.a.assign(d,this.params_),this.getRequestUrl_(t,u,l,e,i,d)}},_.prototype.updateParams=function(t){a.a.assign(this.params_,t),this.updateV13_(),this.setKey(this.getKeyForParams_())},_.prototype.updateV13_=function(){var t=this.params_.VERSION||n.a.DEFAULT_WMS_VERSION;this.v13_=p.a.compareVersions(t,"1.3")>=0},e.default=_},function(t,e,i){"use strict";var n={CARMENTA_SERVER:"carmentaserver",GEOSERVER:"geoserver",MAPSERVER:"mapserver",QGIS:"qgis"};e.a=n},function(t,e,i){"use strict";var n={};n.appendParams=function(t,e){var i=[];Object.keys(e).forEach(function(t){null!==e[t]&&void 0!==e[t]&&i.push(t+"="+encodeURIComponent(e[t]))});var n=i.join("&");return t=t.replace(/[?&]$/,""),(t=-1===t.indexOf("?")?t+"?":t+"&")+n},e.a=n},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),r=i(20),o=i(45),a=function(t){var e=t||{};o.a.call(this,e),this.type=r.a.IMAGE};n.a.inherits(a,o.a),a.prototype.getSource,e.default=a},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),r=i(356),o=i(21),a=i(9),s=i(3),l=i(4),u=i(1),c=i(11),h=i(357),d=function(t){var e=t.imageExtent,i=void 0!==t.crossOrigin?t.crossOrigin:null,n=void 0!==t.imageLoadFunction?t.imageLoadFunction:h.a.defaultImageLoadFunction;h.a.call(this,{attributions:t.attributions,logo:t.logo,projection:c.default.get(t.projection)}),this.image_=new r.a(e,void 0,1,t.url,i,n),this.imageSize_=t.imageSize?t.imageSize:null,s.a.listen(this.image_,l.a.CHANGE,this.handleImageChange,this)};n.a.inherits(d,h.a),d.prototype.getImageInternal=function(t,e,i,n){return u.a.intersects(t,this.image_.getExtent())?this.image_:null},d.prototype.handleImageChange=function(t){if(this.image_.getState()==o.a.LOADED){var e,i,n=this.image_.getExtent(),r=this.image_.getImage();this.imageSize_?(e=this.imageSize_[0],i=this.imageSize_[1]):(e=r.width,i=r.height);var s=u.a.getHeight(n)/i,l=Math.ceil(u.a.getWidth(n)/s);if(l!=e){var c=a.a.createCanvasContext2D(l,i),d=c.canvas;c.drawImage(r,0,0,e,i,0,0,d.width,d.height),this.image_.setImage(d)}}h.a.prototype.handleImageChange.call(this,t)},e.default=d},function(t,e,i){"use strict";var n=i(0),r=i(107),o=i(21),a=i(3),s=i(4),l=i(1),u=function(t,e,i,n,a,s){r.a.call(this,t,e,i,o.a.IDLE),this.src_=n,this.image_=new Image,null!==a&&(this.image_.crossOrigin=a),this.imageListenerKeys_=null,this.state=o.a.IDLE,this.imageLoadFunction_=s};n.a.inherits(u,r.a),u.prototype.getImage=function(){return this.image_},u.prototype.handleImageError_=function(){this.state=o.a.ERROR,this.unlistenImage_(),this.changed()},u.prototype.handleImageLoad_=function(){void 0===this.resolution&&(this.resolution=l.a.getHeight(this.extent)/this.image_.height),this.state=o.a.LOADED,this.unlistenImage_(),this.changed()},u.prototype.load=function(){this.state!=o.a.IDLE&&this.state!=o.a.ERROR||(this.state=o.a.LOADING,this.changed(),this.imageListenerKeys_=[a.a.listenOnce(this.image_,s.a.ERROR,this.handleImageError_,this),a.a.listenOnce(this.image_,s.a.LOAD,this.handleImageLoad_,this)],this.imageLoadFunction_(this,this.src_))},u.prototype.setImage=function(t){this.image_=t},u.prototype.unlistenImage_=function(){this.imageListenerKeys_.forEach(a.a.unlistenByKey),this.imageListenerKeys_=null},e.a=u},function(t,e,i){"use strict";var n=i(0),r=i(21),o=i(5),a=i(14),s=i(1),l=i(11),u=i(358),c=i(118),h=function(t){c.a.call(this,{attributions:t.attributions,extent:t.extent,logo:t.logo,projection:t.projection,state:t.state}),this.resolutions_=void 0!==t.resolutions?t.resolutions:null,this.reprojectedImage_=null,this.reprojectedRevision_=0};n.a.inherits(h,c.a),h.prototype.getResolutions=function(){return this.resolutions_},h.prototype.findNearestResolution=function(t){if(this.resolutions_){var e=o.a.linearFindNearest(this.resolutions_,t,0);t=this.resolutions_[e]}return t},h.prototype.getImage=function(t,e,i,r){var o=this.getProjection();if(n.a.ENABLE_RASTER_REPROJECTION&&o&&r&&!l.default.equivalent(o,r)){if(this.reprojectedImage_){if(this.reprojectedRevision_==this.getRevision()&&l.default.equivalent(this.reprojectedImage_.getProjection(),r)&&this.reprojectedImage_.getResolution()==e&&s.a.equals(this.reprojectedImage_.getExtent(),t))return this.reprojectedImage_;this.reprojectedImage_.dispose(),this.reprojectedImage_=null}return this.reprojectedImage_=new u.a(o,r,t,e,i,function(t,e,i){return this.getImageInternal(t,e,i,o)}.bind(this)),this.reprojectedRevision_=this.getRevision(),this.reprojectedImage_}return o&&(r=o),this.getImageInternal(t,e,i,r)},h.prototype.getImageInternal=function(t,e,i,n){},h.prototype.handleImageChange=function(t){var e=t.target;switch(e.getState()){case r.a.LOADING:this.dispatchEvent(new h.Event(h.EventType_.IMAGELOADSTART,e));break;case r.a.LOADED:this.dispatchEvent(new h.Event(h.EventType_.IMAGELOADEND,e));break;case r.a.ERROR:this.dispatchEvent(new h.Event(h.EventType_.IMAGELOADERROR,e))}},h.defaultImageLoadFunction=function(t,e){t.getImage().src=e},h.Event=function(t,e){a.a.call(this,t),this.image=e},n.a.inherits(h.Event,a.a),h.EventType_={IMAGELOADSTART:"imageloadstart",IMAGELOADEND:"imageloadend",IMAGELOADERROR:"imageloaderror"},e.a=h},function(t,e,i){"use strict";var n=i(0),r=i(107),o=i(21),a=i(3),s=i(4),l=i(1),u=i(117),c=i(191),h=function(t,e,i,a,s,h){this.targetProj_=e,this.maxSourceExtent_=t.getExtent();var d=e.getExtent(),f=d?l.a.getIntersection(i,d):i,p=l.a.getCenter(f),g=u.a.calculateSourceResolution(t,e,p,a),_=n.a.DEFAULT_RASTER_REPROJECTION_ERROR_THRESHOLD;this.triangulation_=new c.a(t,e,f,this.maxSourceExtent_,g*_),this.targetResolution_=a,this.targetExtent_=i;var y=this.triangulation_.calculateSourceExtent();this.sourceImage_=h(y,g,s),this.sourcePixelRatio_=this.sourceImage_?this.sourceImage_.getPixelRatio():1,this.canvas_=null,this.sourceListenerKey_=null;var v=o.a.LOADED;this.sourceImage_&&(v=o.a.IDLE),r.a.call(this,i,a,this.sourcePixelRatio_,v)};n.a.inherits(h,r.a),h.prototype.disposeInternal=function(){this.state==o.a.LOADING&&this.unlistenSource_(),r.a.prototype.disposeInternal.call(this)},h.prototype.getImage=function(){return this.canvas_},h.prototype.getProjection=function(){return this.targetProj_},h.prototype.reproject_=function(){var t=this.sourceImage_.getState();if(t==o.a.LOADED){var e=l.a.getWidth(this.targetExtent_)/this.targetResolution_,i=l.a.getHeight(this.targetExtent_)/this.targetResolution_;this.canvas_=u.a.render(e,i,this.sourcePixelRatio_,this.sourceImage_.getResolution(),this.maxSourceExtent_,this.targetResolution_,this.targetExtent_,this.triangulation_,[{extent:this.sourceImage_.getExtent(),image:this.sourceImage_.getImage()}],0)}this.state=t,this.changed()},h.prototype.load=function(){if(this.state==o.a.IDLE){this.state=o.a.LOADING,this.changed();var t=this.sourceImage_.getState();t==o.a.LOADED||t==o.a.ERROR?this.reproject_():(this.sourceListenerKey_=a.a.listen(this.sourceImage_,s.a.CHANGE,function(t){var e=this.sourceImage_.getState();e!=o.a.LOADED&&e!=o.a.ERROR||(this.unlistenSource_(),this.reproject_())},this),this.sourceImage_.load())}},h.prototype.unlistenSource_=function(){a.a.unlistenByKey(this.sourceListenerKey_),this.sourceListenerKey_=null},e.a=h},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),r=i(65),o=i(7),a=i(1),s=i(85),l=i(181),u=i(19),c=i(8),h=i(66),d=i(156),f=i(86),p=i(67),g=i(87),_=i(25),y=i(43),v=i(28),m=i(51),E=i(2),T=i(11),S=function(t){var e=t||{};l.a.call(this),this.geometryName_=e.geometryName};n.a.inherits(S,l.a),S.readGeometry_=function(t,e){if(!t)return null;var i;if("number"===typeof t.x&&"number"===typeof t.y)i=c.a.POINT;else if(t.points)i=c.a.MULTI_POINT;else if(t.paths)i=1===t.paths.length?c.a.LINE_STRING:c.a.MULTI_LINE_STRING;else if(t.rings){var n=S.getGeometryLayout_(t),r=S.convertRings_(t.rings,n);t=E.a.assign({},t),1===r.length?(i=c.a.POLYGON,t.rings=r[0]):(i=c.a.MULTI_POLYGON,t.rings=r)}var o=S.GEOMETRY_READERS_[i];return s.a.transformWithOptions(o(t),!1,e)},S.convertRings_=function(t,e){var i,n,r=[],o=[],s=[];for(i=0,n=t.length;i=0;i--){var c=o[i][0];if(a.a.containsExtent(new d.a(c).getExtent(),new d.a(l).getExtent())){o[i].push(l),u=!0;break}}u||o.push([l.reverse()])}return o},S.readPointGeometry_=function(t){return void 0!==t.m&&void 0!==t.z?new _.default([t.x,t.y,t.z,t.m],u.a.XYZM):void 0!==t.z?new _.default([t.x,t.y,t.z],u.a.XYZ):void 0!==t.m?new _.default([t.x,t.y,t.m],u.a.XYM):new _.default([t.x,t.y])},S.readLineStringGeometry_=function(t){var e=S.getGeometryLayout_(t);return new h.a(t.paths[0],e)},S.readMultiLineStringGeometry_=function(t){var e=S.getGeometryLayout_(t);return new f.a(t.paths,e)},S.getGeometryLayout_=function(t){var e=u.a.XY;return!0===t.hasZ&&!0===t.hasM?e=u.a.XYZM:!0===t.hasZ?e=u.a.XYZ:!0===t.hasM&&(e=u.a.XYM),e},S.readMultiPointGeometry_=function(t){var e=S.getGeometryLayout_(t);return new p.a(t.points,e)},S.readMultiPolygonGeometry_=function(t){var e=S.getGeometryLayout_(t);return new g.a(t.rings,e)},S.readPolygonGeometry_=function(t){var e=S.getGeometryLayout_(t);return new y.a(t.rings,e)},S.writePointGeometry_=function(t,e){var i,n=t.getCoordinates(),r=t.getLayout();return r===u.a.XYZ?i={x:n[0],y:n[1],z:n[2]}:r===u.a.XYM?i={x:n[0],y:n[1],m:n[2]}:r===u.a.XYZM?i={x:n[0],y:n[1],z:n[2],m:n[3]}:r===u.a.XY?i={x:n[0],y:n[1]}:o.a.assert(!1,34),i},S.getHasZM_=function(t){var e=t.getLayout();return{hasZ:e===u.a.XYZ||e===u.a.XYZM,hasM:e===u.a.XYM||e===u.a.XYZM}},S.writeLineStringGeometry_=function(t,e){var i=S.getHasZM_(t);return{hasZ:i.hasZ,hasM:i.hasM,paths:[t.getCoordinates()]}},S.writePolygonGeometry_=function(t,e){var i=S.getHasZM_(t);return{hasZ:i.hasZ,hasM:i.hasM,rings:t.getCoordinates(!1)}},S.writeMultiLineStringGeometry_=function(t,e){var i=S.getHasZM_(t);return{hasZ:i.hasZ,hasM:i.hasM,paths:t.getCoordinates()}},S.writeMultiPointGeometry_=function(t,e){var i=S.getHasZM_(t);return{hasZ:i.hasZ,hasM:i.hasM,points:t.getCoordinates()}},S.writeMultiPolygonGeometry_=function(t,e){for(var i=S.getHasZM_(t),n=t.getCoordinates(!1),r=[],o=0;o=0;a--)r.push(n[o][a]);return{hasZ:i.hasZ,hasM:i.hasM,rings:r}},S.GEOMETRY_READERS_={},S.GEOMETRY_READERS_[c.a.POINT]=S.readPointGeometry_,S.GEOMETRY_READERS_[c.a.LINE_STRING]=S.readLineStringGeometry_,S.GEOMETRY_READERS_[c.a.POLYGON]=S.readPolygonGeometry_,S.GEOMETRY_READERS_[c.a.MULTI_POINT]=S.readMultiPointGeometry_,S.GEOMETRY_READERS_[c.a.MULTI_LINE_STRING]=S.readMultiLineStringGeometry_,S.GEOMETRY_READERS_[c.a.MULTI_POLYGON]=S.readMultiPolygonGeometry_,S.GEOMETRY_WRITERS_={},S.GEOMETRY_WRITERS_[c.a.POINT]=S.writePointGeometry_,S.GEOMETRY_WRITERS_[c.a.LINE_STRING]=S.writeLineStringGeometry_,S.GEOMETRY_WRITERS_[c.a.POLYGON]=S.writePolygonGeometry_,S.GEOMETRY_WRITERS_[c.a.MULTI_POINT]=S.writeMultiPointGeometry_,S.GEOMETRY_WRITERS_[c.a.MULTI_LINE_STRING]=S.writeMultiLineStringGeometry_,S.GEOMETRY_WRITERS_[c.a.MULTI_POLYGON]=S.writeMultiPolygonGeometry_,S.prototype.readFeature,S.prototype.readFeatures,S.prototype.readFeatureFromObject=function(t,e){var i=t,n=S.readGeometry_(i.geometry,e),o=new r.a;return this.geometryName_&&o.setGeometryName(this.geometryName_),o.setGeometry(n),e&&e.idField&&i.attributes[e.idField]&&o.setId(i.attributes[e.idField]),i.attributes&&o.setProperties(i.attributes),o},S.prototype.readFeaturesFromObject=function(t,e){var i=t,n=e||{};if(i.features){var r,o,a=t,s=[],l=a.features;for(n.idField=t.objectIdFieldName,r=0,o=l.length;rthis.squaredClickTolerance_:o<=this.squaredClickTolerance_}return this.finishCoordinate_?this.modifyDrawing_(t):this.createOrUpdateSketchPoint_(t),!0},I.prototype.atFinish_=function(t){var e=!1;if(this.sketchFeature_){var i=!1,n=[this.finishCoordinate_];if(this.mode_===I.Mode_.LINE_STRING?i=this.sketchCoords_.length>this.minPoints_:this.mode_===I.Mode_.POLYGON&&(i=this.sketchCoords_[0].length>this.minPoints_,n=[this.sketchCoords_[0][0],this.sketchCoords_[0][this.sketchCoords_[0].length-2]]),i)for(var r=t.map,o=0,a=n.length;o=this.maxPoints_&&(this.freehand_?i.pop():e=!0),i.push(n.slice()),this.geometryFunction_(i,r)):this.mode_===I.Mode_.POLYGON&&(i=this.sketchCoords_[0],i.length>=this.maxPoints_&&(this.freehand_?i.pop():e=!0),i.push(n.slice()),e&&(this.finishCoordinate_=i[0]),this.geometryFunction_(this.sketchCoords_,r)),this.updateSketchFeatures_(),e&&this.finishDrawing()},I.prototype.removeLastPoint=function(){if(this.sketchFeature_){var t,e,i=this.sketchFeature_.getGeometry();this.mode_===I.Mode_.LINE_STRING?(t=this.sketchCoords_,t.splice(-2,1),this.geometryFunction_(t,i),t.length>=2&&(this.finishCoordinate_=t[t.length-2].slice())):this.mode_===I.Mode_.POLYGON&&(t=this.sketchCoords_[0],t.splice(-2,1),e=this.sketchLine_.getGeometry(),e.setCoordinates(t),this.geometryFunction_(this.sketchCoords_,i)),0===t.length&&(this.finishCoordinate_=null),this.updateSketchFeatures_()}},I.prototype.finishDrawing=function(){var t=this.abortDrawing_(),e=this.sketchCoords_,i=t.getGeometry();this.mode_===I.Mode_.LINE_STRING?(e.pop(),this.geometryFunction_(e,i)):this.mode_===I.Mode_.POLYGON&&(e[0].pop(),this.geometryFunction_(e,i),e=i.getCoordinates()),this.type_===p.a.MULTI_POINT?t.setGeometry(new y.a([e])):this.type_===p.a.MULTI_LINE_STRING?t.setGeometry(new _.a([e])):this.type_===p.a.MULTI_POLYGON&&t.setGeometry(new v.a([e])),this.dispatchEvent(new I.Event(T.a.DRAWEND,t)),this.features_&&this.features_.push(t),this.source_&&this.source_.addFeature(t)},I.prototype.abortDrawing_=function(){this.finishCoordinate_=null;var t=this.sketchFeature_;return t&&(this.sketchFeature_=null,this.sketchPoint_=null,this.sketchLine_=null,this.overlay_.getSource().clear(!0)),t},I.prototype.extend=function(t){var e=t.getGeometry(),i=e;this.sketchFeature_=t,this.sketchCoords_=i.getCoordinates();var n=this.sketchCoords_[this.sketchCoords_.length-1];this.finishCoordinate_=n.slice(),this.sketchCoords_.push(n.slice()),this.updateSketchFeatures_(),this.dispatchEvent(new I.Event(T.a.DRAWSTART,this.sketchFeature_))},I.prototype.shouldStopEvent=d.a.FALSE,I.prototype.updateSketchFeatures_=function(){var t=[];this.sketchFeature_&&t.push(this.sketchFeature_),this.sketchLine_&&t.push(this.sketchLine_),this.sketchPoint_&&t.push(this.sketchPoint_);var e=this.overlay_.getSource();e.clear(!0),e.addFeatures(t)},I.prototype.updateState_=function(){var t=this.getMap(),e=this.getActive();t&&e||this.abortDrawing_(),this.overlay_.setMap(e?t:null)},I.createRegularPolygon=function(t,e){return function(i,n){var r=i[0],o=i[1],a=Math.sqrt(s.default.squaredDistance(r,o)),l=n||E.a.fromCircle(new f.a(r),t),u=e||Math.atan((o[1]-r[1])/(o[0]-r[0]));return E.a.makeRegular(l,r,a,u),l}},I.createBox=function(){return function(t,e){var i=h.a.boundingExtent(t),n=e||new E.a(null);return n.setCoordinates([[h.a.getBottomLeft(i),h.a.getBottomRight(i),h.a.getTopRight(i),h.a.getTopLeft(i),h.a.getBottomLeft(i)]]),n}},I.getMode_=function(t){var e;return t===p.a.POINT||t===p.a.MULTI_POINT?e=I.Mode_.POINT:t===p.a.LINE_STRING||t===p.a.MULTI_LINE_STRING?e=I.Mode_.LINE_STRING:t===p.a.POLYGON||t===p.a.MULTI_POLYGON?e=I.Mode_.POLYGON:t===p.a.CIRCLE&&(e=I.Mode_.CIRCLE),e},I.Mode_={POINT:"Point",LINE_STRING:"LineString",POLYGON:"Polygon",CIRCLE:"Circle"},I.Event=function(t,e){u.a.call(this,t),this.feature=e},n.a.inherits(I.Event,u.a),e.default=I},function(t,e,i){"use strict";var n=i(0),r=i(1),o=i(19),a=i(8),s=i(22),l=i(28),u=function(t,e,i){s.a.call(this);var n=e||0;this.setCenterAndRadius(t,n,i)};n.a.inherits(u,s.a),u.prototype.clone=function(){var t=new u(null);return t.setFlatCoordinates(this.layout,this.flatCoordinates.slice()),t},u.prototype.closestPointXY=function(t,e,i,n){var r=this.flatCoordinates,o=t-r[0],a=e-r[1],s=o*o+a*a;if(s=i[0]||(t[1]<=i[1]&&t[3]>=i[1]||r.a.forEachCorner(t,this.intersectsCoordinate,this))}return!1},u.prototype.setCenter=function(t){var e=this.stride,i=this.flatCoordinates[e]-this.flatCoordinates[0],n=t.slice();n[e]=n[0]+i;var r;for(r=1;r=0;--n)e.remove(i[n])},R.prototype.setActive=function(t){this.vertexFeature_&&!t&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),m.a.prototype.setActive.call(this,t)},R.prototype.setMap=function(t){this.overlay_.setMap(t),m.a.prototype.setMap.call(this,t)},R.prototype.handleSourceAdd_=function(t){t.feature&&this.features_.push(t.feature)},R.prototype.handleSourceRemove_=function(t){t.feature&&this.features_.remove(t.feature)},R.prototype.handleFeatureAdd_=function(t){this.addFeature_(t.element)},R.prototype.handleFeatureChange_=function(t){if(!this.changingFeature_){var e=t.target;this.removeFeature_(e),this.addFeature_(e)}},R.prototype.handleFeatureRemove_=function(t){var e=t.element;this.removeFeature_(e)},R.prototype.writePointGeometry_=function(t,e){var i=e.getCoordinates(),n={feature:t,geometry:e,segment:[i,i]};this.rBush_.insert(e.getExtent(),n)},R.prototype.writeMultiPointGeometry_=function(t,e){var i,n,r,o,a=e.getCoordinates();for(n=0,r=a.length;n=0;--E)this.insertVertex_.apply(this,r[E])}return!!this.vertexFeature_},R.handleDragEvent_=function(t){this.ignoreNextSingleClick_=!1,this.willModifyFeatures_(t);for(var e=t.coordinate,i=0,n=this.dragSegments_.length;i=0;--n)if(e=this.dragSegments_[n][0],i=e.geometry,i.getType()===_.a.CIRCLE){var r=i.getCenter(),o=e.featureSegments[0],a=e.featureSegments[1];o.segment[0]=o.segment[1]=r,a.segment[0]=a.segment[1]=r,this.rBush_.update(g.a.createOrUpdateFromCoordinate(r),o),this.rBush_.update(i.getExtent(),a)}else this.rBush_.update(g.a.boundingExtent(e.segment),e);return this.modified_&&(this.dispatchEvent(new R.Event(v.a.MODIFYEND,this.features_,t)),this.modified_=!1),!1},R.handleEvent=function(t){if(!(t instanceof l.a))return!0;this.lastPointerEvent_=t;var e;return t.map.getView().getInteracting()||t.type!=s.a.POINTERMOVE||this.handlingDownUpSequence||this.handlePointerMove_(t),this.vertexFeature_&&this.deleteCondition_(t)&&(e=!(t.type!=s.a.SINGLECLICK||!this.ignoreNextSingleClick_)||this.removePoint()),t.type==s.a.SINGLECLICK&&(this.ignoreNextSingleClick_=!1),m.a.handleEvent.call(this,t)&&!e},R.prototype.handlePointerMove_=function(t){this.lastPixel_=t.pixel,this.handlePointerAtPixel_(t.pixel,t.map)},R.prototype.handlePointerAtPixel_=function(t,e){var i=e.getCoordinateFromPixel(t),r=function(t,e){return R.pointDistanceToSegmentDataSquared_(i,t)-R.pointDistanceToSegmentDataSquared_(i,e)},o=g.a.buffer(g.a.createOrUpdateFromCoordinate(i),e.getView().getResolution()*this.pixelTolerance_),a=this.rBush_,s=a.getInExtent(o);if(s.length>0){s.sort(r);var l=s[0],u=l.segment,h=R.closestOnSegmentData_(i,l),d=e.getPixelFromCoordinate(h),f=c.default.distance(t,d);if(f<=this.pixelTolerance_){var p={};if(l.geometry.getType()===_.a.CIRCLE&&l.index===R.MODIFY_SEGMENT_CIRCLE_CIRCUMFERENCE_INDEX)this.snappedToVertex_=!0,this.createOrUpdateVertexFeature_(h);else{var y=e.getPixelFromCoordinate(u[0]),v=e.getPixelFromCoordinate(u[1]),m=c.default.squaredDistance(d,y),E=c.default.squaredDistance(d,v);f=Math.sqrt(Math.min(m,E)),this.snappedToVertex_=f<=this.pixelTolerance_,this.snappedToVertex_&&(h=m>E?u[1]:u[0]),this.createOrUpdateVertexFeature_(h);for(var T,S=1,x=s.length;S=0;--o)i=d[o],c=i[0],h=n.a.getUid(c.feature),c.depth&&(h+="-"+c.depth.join("-")),h in f||(f[h]={}),0===i[1]?(f[h].right=c,f[h].index=c.index):1==i[1]&&(f[h].left=c,f[h].index=c.index+1);for(h in f){switch(u=f[h].right,s=f[h].left,a=f[h].index,l=a-1,c=void 0!==s?s:u,l<0&&(l=0),r=c.geometry,e=r.getCoordinates(),t=e,p=!1,r.getType()){case _.a.MULTI_LINE_STRING:e[c.depth[0]].length>2&&(e[c.depth[0]].splice(a,1),p=!0);break;case _.a.LINE_STRING:e.length>2&&(e.splice(a,1),p=!0);break;case _.a.MULTI_POLYGON:t=t[c.depth[1]];case _.a.POLYGON:t=t[c.depth[0]],t.length>4&&(a==t.length-1&&(a=0),t.splice(a,1),p=!0,0===a&&(t.pop(),t.push(t[0]),l=t.length-1))}if(p){this.setGeometryCoordinates_(r,e);var y=[];if(void 0!==s&&(this.rBush_.remove(s),y.push(s.segment[0])),void 0!==u&&(this.rBush_.remove(u),y.push(u.segment[1])),void 0!==s&&void 0!==u){var v={depth:c.depth,feature:c.feature,geometry:c.geometry,index:l,segment:y};this.rBush_.insert(g.a.boundingExtent(v.segment),v)}this.updateSegmentIndices_(r,a,c.depth,-1),this.vertexFeature_&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),d.length=0}}return p},R.prototype.setGeometryCoordinates_=function(t,e){this.changingFeature_=!0,t.setCoordinates(e),this.changingFeature_=!1},R.prototype.updateSegmentIndices_=function(t,e,i,n){this.rBush_.forEachInExtent(t.getExtent(),function(r){r.geometry===t&&(void 0===i||void 0===r.depth||u.a.equals(r.depth,i))&&r.index>e&&(r.index+=n)})},R.getDefaultStyleFunction=function(){var t=C.default.createDefaultEditing();return function(e,i){return t[_.a.POINT]}},R.Event=function(t,e,i){d.a.call(this,t),this.features=e,this.mapBrowserEvent=i},n.a.inherits(R.Event,d.a),e.default=R},function(t,e,i){"use strict";var n={MODIFYSTART:"modifystart",MODIFYEND:"modifyend"};e.a=n},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),r=i(49),o=i(5),a=i(3),s=i(14),l=i(30),u=i(12),c=i(8),h=i(29),d=i(56),f=i(2),p=i(57),g=i(38),_=function t(e){h.a.call(this,{handleEvent:t.handleEvent});var i=e||{};this.condition_=i.condition?i.condition:l.a.singleClick,this.addCondition_=i.addCondition?i.addCondition:l.a.never,this.removeCondition_=i.removeCondition?i.removeCondition:l.a.never,this.toggleCondition_=i.toggleCondition?i.toggleCondition:l.a.shiftKeyOnly,this.multi_=!!i.multi&&i.multi,this.filter_=i.filter?i.filter:u.a.TRUE,this.hitTolerance_=i.hitTolerance?i.hitTolerance:0;var n=new d.default({source:new p.default({useSpatialIndex:!1,features:i.features,wrapX:i.wrapX}),style:i.style?i.style:t.getDefaultStyleFunction(),updateWhileAnimating:!0,updateWhileInteracting:!0});this.featureOverlay_=n;var s;if(i.layers)if("function"===typeof i.layers)s=i.layers;else{var c=i.layers;s=function(t){return o.a.includes(c,t)}}else s=u.a.TRUE;this.layerFilter_=s,this.featureLayerAssociation_={};var f=this.featureOverlay_.getSource().getFeaturesCollection();a.a.listen(f,r.a.ADD,this.addFeature_,this),a.a.listen(f,r.a.REMOVE,this.removeFeature_,this)};n.a.inherits(_,h.a),_.prototype.addFeatureLayerAssociation_=function(t,e){var i=n.a.getUid(t);this.featureLayerAssociation_[i]=e},_.prototype.getFeatures=function(){return this.featureOverlay_.getSource().getFeaturesCollection()},_.prototype.getHitTolerance=function(){return this.hitTolerance_},_.prototype.getLayer=function(t){var e=n.a.getUid(t);return this.featureLayerAssociation_[e]},_.handleEvent=function(t){if(!this.condition_(t))return!0;var e=this.addCondition_(t),i=this.removeCondition_(t),n=this.toggleCondition_(t),r=!e&&!i&&!n,a=t.map,s=this.featureOverlay_.getSource().getFeaturesCollection(),u=[],c=[];if(r){f.a.clear(this.featureLayerAssociation_),a.forEachFeatureAtPixel(t.pixel,function(t,e){if(this.filter_(t,e))return c.push(t),this.addFeatureLayerAssociation_(t,e),!this.multi_}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_});var h;for(h=s.getLength()-1;h>=0;--h){var d=s.item(h),p=c.indexOf(d);p>-1?c.splice(p,1):(s.remove(d),u.push(d))}0!==c.length&&s.extend(c)}else{a.forEachFeatureAtPixel(t.pixel,function(t,r){if(this.filter_(t,r))return!e&&!n||o.a.includes(s.getArray(),t)?(i||n)&&o.a.includes(s.getArray(),t)&&(u.push(t),this.removeFeatureLayerAssociation_(t)):(c.push(t),this.addFeatureLayerAssociation_(t,r)),!this.multi_}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_});var g;for(g=u.length-1;g>=0;--g)s.remove(u[g]);s.extend(c)}return(c.length>0||u.length>0)&&this.dispatchEvent(new _.Event(_.EventType_.SELECT,c,u,t)),l.a.pointerMove(t)},_.prototype.setHitTolerance=function(t){this.hitTolerance_=t},_.prototype.setMap=function(t){var e=this.getMap(),i=this.featureOverlay_.getSource().getFeaturesCollection();e&&i.forEach(e.unskipFeature,e),h.a.prototype.setMap.call(this,t),this.featureOverlay_.setMap(t),t&&i.forEach(t.skipFeature,t)},_.getDefaultStyleFunction=function(){var t=g.default.createDefaultEditing();return o.a.extend(t[c.a.POLYGON],t[c.a.LINE_STRING]),o.a.extend(t[c.a.GEOMETRY_COLLECTION],t[c.a.LINE_STRING]),function(e,i){return e.getGeometry()?t[e.getGeometry().getType()]:null}},_.prototype.addFeature_=function(t){var e=this.getMap();e&&e.skipFeature(t.element)},_.prototype.removeFeature_=function(t){var e=this.getMap();e&&e.unskipFeature(t.element)},_.prototype.removeFeatureLayerAssociation_=function(t){var e=n.a.getUid(t);delete this.featureLayerAssociation_[e]},_.Event=function(t,e,i,n){s.a.call(this,t),this.selected=e,this.deselected=i,this.mapBrowserEvent=n},n.a.inherits(_.Event,s.a),_.EventType_={SELECT:"select"},e.default=_},function(t,e,i){"use strict";function n(t,e){if(!(t instanceof e))throw new 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