@2gis/markerdrawer - npm Package Compare versions

Comparing version 0.0.14 to 1.0.0

.vscode/settings.json

dist/markerdrawer.js

		@@ -1,2 +0,2 @@
		!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.MarkerDrawer=e():t.MarkerDrawer=e()}("undefined"!=typeof self?self:this,function(){return function(t){function e(r){if(i[r])return i[r].exports;var n=i[r]={i:r,l:!1,exports:{}};return t[r].call(n.exports,n,n.exports,e),n.l=!0,n.exports}var i={};return e.m=t,e.c=i,e.d=function(t,i,r){e.o(t,i)\|\|Object.defineProperty(t,i,{configurable:!1,enumerable:!0,get:r})},e.n=function(t){var i=t&&t.__esModule?function(){return t.default}:function(){return t};return e.d(i,"a",i),i},e.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},e.p="/dist/",e(e.s=0)}([function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=i(1);i.d(e,"MarkerDrawer",function(){return r.a});var n=i(6);i.d(e,"Atlas",function(){return n.a})},function(t,e,i){"use strict";i.d(e,"a",function(){return o});var r=i(2),n=this&&this.__extends\|\|function(){var t=Object.setPrototypeOf\|\|{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}\|\|function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),o=function(t){function e(e){void 0===e&&(e={});var i=t.call(this)\|\|this;return i._onClick=function(t){var e=i._getMousePosition(t),r=i._renderer.search(e);if(r.length){t.stopPropagation();var n={originalEvent:t,marker:Math.max.apply(Math,r)};i.fire("click",n)}},i._onMouseLeave=function(t){if(void 0!==i._hoveredMarker){var e={originalEvent:t,marker:i._hoveredMarker};i.fire("mouseout",e),i._hoveredMarker=void 0}},i._onMouseMove=function(t){var e=i._getMousePosition(t),r=i._renderer.search(e),n={originalEvent:t,marker:0};if(r.length){var o=Math.max.apply(Math,r);if(void 0!==i._hoveredMarker){if(i._hoveredMarker===o)return;n.marker=i._hoveredMarker,i.fire("mouseout",n)}i._hoveredMarker=o,n.marker=i._hoveredMarker,i.fire("mouseover",n)}else void 0!==i._hoveredMarker&&(n.marker=i._hoveredMarker,i.fire("mouseout",n),i._hoveredMarker=void 0)},i._onMouseDown=function(t){var e=i._getMousePosition(t),r=i._renderer.search(e);if(r.length){i._clickedMarker=Math.max.apply(Math,r);var n={originalEvent:t,marker:i._clickedMarker};i.fire("mousedown",n)}},i._onMouseUp=function(t){if(void 0!==i._clickedMarker){var e={originalEvent:t,marker:i._clickedMarker};i.fire("mouseup",e),i._clickedMarker=void 0}},i._renderer=new r.a(e.debugDrawing\|\|!1,void 0!==e.bufferFactor?e.bufferFactor:.5,e.zIndex,e.updateOnMoveEnd),i}return n(e,t),e.prototype.setAtlas=function(t){this._renderer.setAtlas(t)},e.prototype.setMarkers=function(t){this._renderer.setMarkers(t)},e.prototype.update=function(){this._renderer.update()},e.prototype.addTo=function(t){return t.addLayer(this),this},e.prototype.onAdd=function(){return this._map?(this._pane=this._map.getPane("overlayPane"),this._renderer.onAddToMap(this._map),this._pane.addEventListener("click",this._onClick),this._pane.addEventListener("mousemove",this._onMouseMove),this._pane.addEventListener("mouseleave",this._onMouseLeave),this._pane.addEventListener("mousedown",this._onMouseDown),this._pane.addEventListener("mouseup",this._onMouseUp),this._pane.appendChild(this._renderer.container),this):this},e.prototype.remove=function(){return this._map&&this._map.removeLayer(this),this},e.prototype.onRemove=function(){return this._pane.removeChild(this._renderer.container),this._renderer.onRemoveFromMap(),this._pane.removeEventListener("click",this._onClick),this._pane.removeEventListener("mousemove",this._onMouseMove),this._pane.removeEventListener("mouseleave",this._onMouseLeave),this._pane.removeEventListener("mousedown",this._onMouseDown),this._pane.removeEventListener("mouseup",this._onMouseUp),this},e.prototype.setDebugDrawing=function(t){this._renderer.setDebugDrawing(t)},e.prototype._getMousePosition=function(t){var e=this._map,i=e.getContainer(),r=i.getBoundingClientRect();return[t.clientX-r.left-i.clientLeft,t.clientY-r.top-i.clientTop]},e}(L.Layer)},function(t,e,i){"use strict";i.d(e,"a",function(){return o});var r=i(3),n=(i.n(r),i(5)),o=function(){function t(t,e,i,r){void 0===r&&(r=!0);var o=this;this.update=function(){if(o._map){if(o._isRendering\|\|o._isZooming)return void(o._needUpdate=!0);o._zoom=o._map.getZoom();var t=o._map.getCenter();Object(n.a)(o._origin,[t.lng,t.lat],o._zoom),o._origin[0]-=o._mapSize[0]/2,o._origin[1]-=o._mapSize[1]/2;var e=o._map.containerPointToLayerPoint([-o._bufferOffset[0],-o._bufferOffset[1]]).round();L.DomUtil.setPosition(o._hiddenFrame.canvas,e),o._render()}},this._onResize=function(){if(o._map){var t=o._map.getSize();o._pixelRatio=window.devicePixelRatio,o._bufferOffset=[Math.round(t.xo._bufferFactor),Math.round(t.yo._bufferFactor)];var e=o._size=[t.x+2o._bufferOffset[0],t.y+2o._bufferOffset[1]];o._mapSize=[t.x,t.y],o._currentFrame.canvas.width=e[0]o._pixelRatio,o._currentFrame.canvas.height=e[1]o._pixelRatio,o._currentFrame.canvas.style.width=e[0]+"px",o._currentFrame.canvas.style.height=e[1]+"px",o._hiddenFrame.canvas.width=e[0]o._pixelRatio,o._hiddenFrame.canvas.height=e[1]o._pixelRatio,o._hiddenFrame.canvas.style.width=e[0]+"px",o._hiddenFrame.canvas.style.height=e[1]+"px"}},this._onZoomStart=function(){o.clear(),o._isZooming=!0},this._onMoveEnd=function(){o._isZooming=!1,o._updateOnMoveEnd&&o.update()},this._onMoveStart=function(){o._stopRendering()},this._renderLoop=function(){var t=o._lastRenderedMarker,e=Math.min(t+o._markersPerFrame,o._markers.length);if(t===e)return void o._renderFinish();var i=Object(n.b)();o._renderPart(t,e),o._lastRenderedMarker=e;var r=Object(n.b)()-i,a=r/(e-t);0!==a&&(o._markersPerFrame=Math.max(Math.floor((o._markersPerFrame+o._timePerFrame/a)/2),100)),e!==o._markers.length?o._requestAnimationFrameId=requestAnimationFrame(o._renderLoop):o._renderFinish()},this._markers=[],this._markersData=[],this._isZooming=!1,this._debugDrawing=t,this._bufferFactor=e,this._updateOnMoveEnd=r,this._markersPerFrame=1e3,this._timePerFrame=10,this._origin=Object(n.c)(),this._vec=Object(n.c)(),this._lastRenderedMarker=0,this._needUpdate=!1,this.container=document.createElement("div"),i&&(this.container.style["z-index"]=i),this.container.style.position="absolute",this._currentFrame=this._createFrame(),this._hiddenFrame=this._createFrame()}return t.prototype.setAtlas=function(t){var e=this;t&&(this._atlas=t,this._atlas.whenReady().then(function(){e.update()}))},t.prototype.setMarkers=function(t){if(this._needUpdate=!1,this._stopRendering(),t.length>this._markersData.length){for(var e=[],i=0;i<t.length;i++)e[i]={index:i};this._markersData=e}this._markers=t,this.update()},t.prototype.onAddToMap=function(t){this._map=t,t.on({viewreset:this.update,movestart:this._onMoveStart,moveend:this._onMoveEnd,zoomstart:this._onZoomStart,resize:this._onResize}),this._onResize()},t.prototype.onRemoveFromMap=function(){this._map&&(this._map.off({viewreset:this.update,movestart:this._onMoveStart,moveend:this._onMoveEnd,zoomstart:this._onZoomStart,resize:this._onResize}),this._map=void 0,this._markersData=[],this._markers=[])},t.prototype.clear=function(){this._map&&(this._currentFrame.canvas.style.display="none",this._currentFrame.ctx.clearRect(0,0,this._size[0]this._pixelRatio,this._size[1]this._pixelRatio),this._currentFrame.tree.clear(),this._needUpdate=!1,this._isRendering&&(cancelAnimationFrame(this._requestAnimationFrameId),this._isRendering=!1))},t.prototype.search=function(t){var e=(t[0]+this._bufferOffset[0])this._pixelRatio,i=(t[1]+this._bufferOffset[1])this._pixelRatio;return this._currentFrame.tree.search({minX:e,minY:i,maxX:e,maxY:i}).map(function(t){return t.index})},t.prototype.setDebugDrawing=function(t){this._debugDrawing=t},t.prototype._stopRendering=function(){this._isRendering&&(cancelAnimationFrame(this._requestAnimationFrameId),this._isRendering=!1)},t.prototype._render=function(){this._map&&(this._hiddenFrame.tree.clear(),this._hiddenFrame.ctx.clearRect(0,0,this._size[0]this._pixelRatio,this._size[1]this._pixelRatio),this._isRendering=!0,this._lastRenderedMarker=0,this._renderLoop())},t.prototype._renderFinish=function(){this._isRendering=!1,this._switchFrames(),this._needUpdate&&(this._needUpdate=!1,this.update())},t.prototype._renderPart=function(t,e){var i=this._markers,r=this._markersData,o=this._atlas,a=this._debugDrawing,s=this._pixelRatio,h=this._size,u=this._hiddenFrame.ctx,c=this._vec,d=this._zoom,f=this._origin,m=this._bufferOffset;if(o.image){this._lastRenderedMarker=e;for(var _=[],p=t;p<e;p++){var l=i[p],v=r[p],g=o.sprites[l.iconIndex\|\|0];if(g){var x=s/g.pixelDensity;if(Object(n.a)(c,l.position,d),c[0]=Math.round(c[0]),c[1]=Math.round(c[1]),c[0]=Math.round(c[0]-f[0])+m[0],c[1]=Math.round(c[1]-f[1])+m[1],c[0]=Math.round(c[0]s-g.size[0]xg.anchor[0]),c[1]=Math.round(c[1]s-g.size[1]xg.anchor[1]),!(c[0]<0\|\|c[0]+g.size[0]x>h[0]s\|\|c[1]<0\|\|c[1]+g.size[1]x>h[1]s)){var M=g.interactiveMarginx;v.minX=c[0]-M,v.minY=c[1]-M,v.maxX=c[0]+g.size[0]x+M,v.maxY=c[1]+g.size[1]x+M,_.push(v),u.drawImage(o.image,g.position[0],g.position[1],g.size[0],g.size[1],c[0],c[1],g.size[0]x,g.size[1]x),a&&this._debugDraw(l,c,g.size)}}}this._hiddenFrame.tree.load(_)}},t.prototype._debugDraw=function(t,e,i){var r=this._hiddenFrame.ctx,n=["#000000","#ff0000","#00ff00","#0000ff"],o=t.drawingOffsets;if(o)for(var a=0;a<o.length;a++){var s=o[a];r.beginPath(),r.strokeStyle=n[a],r.rect(e[0]-s,e[1]-s,i[0]+2s,i[1]+2s),r.stroke()}},t.prototype._createFrame=function(){var t=document.createElement("canvas");t.style.display="none",t.style.position="initial";var e=t.getContext("2d"),i=r();return this.container.appendChild(t),{canvas:t,ctx:e,tree:i}},t.prototype._switchFrames=function(){if(this._map){this._currentFrame.canvas.style.display="none",this._hiddenFrame.canvas.style.display="block";var t=this._currentFrame;this._currentFrame=this._hiddenFrame,this._hiddenFrame=t}},t}()},function(t,e,i){"use strict";function r(t,e){if(!(this instanceof r))return new r(t,e);this._maxEntries=Math.max(4,t\|\|9),this._minEntries=Math.max(2,Math.ceil(.4this._maxEntries)),e&&this._initFormat(e),this.clear()}function n(t,e,i){if(!i)return e.indexOf(t);for(var r=0;r<e.length;r++)if(i(t,e[r]))return r;return-1}function 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r=this._build(t.slice(),0,t.length-1,0);if(this.data.children.length)if(this.data.height===r.height)this._splitRoot(this.data,r);else{if(this.data.height<r.height){var n=this.data;this.data=r,r=n}this._insert(r,this.data.height-r.height-1,!0)}else this.data=r;return this},insert:function(t){return t&&this._insert(t,this.data.height-1),this},clear:function(){return this.data=l([]),this},remove:function(t,e){if(!t)return this;for(var i,r,o,a,s=this.data,h=this.toBBox(t),u=[],c=[];s\|\|u.length;){if(s\|\|(s=u.pop(),r=u[u.length-1],i=c.pop(),a=!0),s.leaf&&-1!==(o=n(t,s.children,e)))return s.children.splice(o,1),u.push(s),this._condense(u),this;a\|\|s.leaf\|\|!_(s,h)?r?(i++,s=r.children[i],a=!1):s=null:(u.push(s),c.push(i),i=0,r=s,s=s.children[0])}return this},toBBox:function(t){return t},compareMinX:h,compareMinY:u,toJSON:function(){return this.data},fromJSON:function(t){return this.data=t,this},_all:function(t,e){for(var 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r=this.toBBox,n=i?t:r(t),o=[],a=this._chooseSubtree(n,this.data,e,o);for(a.children.push(t),s(a,n);e>=0&&o[e].children.length>this._maxEntries;)this._split(o,e),e--;this._adjustParentBBoxes(n,o,e)},_split:function(t,e){var i=t[e],r=i.children.length,n=this._minEntries;this._chooseSplitAxis(i,n,r);var a=this._chooseSplitIndex(i,n,r),s=l(i.children.splice(a,i.children.length-a));s.height=i.height,s.leaf=i.leaf,o(i,this.toBBox),o(s,this.toBBox),e?t[e-1].children.push(s):this._splitRoot(i,s)},_splitRoot:function(t,e){this.data=l([t,e]),this.data.height=t.height+1,this.data.leaf=!1,o(this.data,this.toBBox)},_chooseSplitIndex:function(t,e,i){var r,n,o,s,h,u,d,f;for(u=d=1/0,r=e;r<=i-e;r++)n=a(t,0,r,this.toBBox),o=a(t,r,i,this.toBBox),s=m(n,o),h=c(n)+c(o),s<u?(u=s,f=r,d=h<d?h:d):s===u&&h<d&&(d=h,f=r);return f},_chooseSplitAxis:function(t,e,i){var r=t.leaf?this.compareMinX:h,n=t.leaf?this.compareMinY:u;this._allDistMargin(t,e,i,r)<this._allDistMargin(t,e,i,n)&&t.children.sort(r)},_allDistMargin:function(t,e,i,r){t.children.sort(r);var n,o,h=this.toBBox,u=a(t,0,e,h),c=a(t,i-e,i,h),f=d(u)+d(c);for(n=e;n<i-e;n++)o=t.children[n],s(u,t.leaf?h(o):o),f+=d(u);for(n=i-e-1;n>=e;n--)o=t.children[n],s(c,t.leaf?h(o):o),f+=d(c);return f},_adjustParentBBoxes:function(t,e,i){for(var r=i;r>=0;r--)s(e[r],t)},_condense:function(t){for(var e,i=t.length-1;i>=0;i--)0===t[i].children.length?i>0?(e=t[i-1].children,e.splice(e.indexOf(t[i]),1)):this.clear():o(t[i],this.toBBox)},_initFormat:function(t){var e=["return a"," - b",";"];this.compareMinX=new Function("a","b",e.join(t[0])),this.compareMinY=new Function("a","b",e.join(t[1])),this.toBBox=new Function("a","return {minX: a"+t[0]+", minY: a"+t[1]+", maxX: a"+t[2]+", maxY: a"+t[3]+"};")}}},function(t,e,i){!function(e,i){t.exports=i()}(0,function(){"use strict";function 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s=6378137,h=85.0511287798,u=window.performance&&window.performance.now?performance.now.bind(performance):Date.now.bind(Date)},function(t,e,i){"use strict";i.d(e,"a",function(){return n});var r=i(7),n=(i.n(r),function(){function t(t){var e=this;this.sprites=[],this._promise=Promise.all(t.map(function(t){return e._imageLoad(t.image)})).then(function(){return e._createSprite(t)})}return t.prototype.whenReady=function(){return this._promise},t.prototype._imageLoad=function(t){return t.complete?Promise.resolve():new Promise(function(e){t.addEventListener("load",e)})},t.prototype._createSprite=function(t){var e=t.map(function(t){var 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Math.max(t,e.x+e.width)},0),s=o.reduce(function(t,e){return Math.max(t,e.y+e.height)},0),h={width:a,height:s};return n\|\|(h.items=o),h}},function(t,e){var i=function(){};i.prototype={fit:function(t){var e,i,r,n,o=t.length,a=o>0?t[0].width:0,s=o>0?t[0].height:0;for(this.root={x:0,y:0,width:a,height:s},e=0;e<o;e++)r=t[e],(i=this.findNode(this.root,r.width,r.height))?(n=this.splitNode(i,r.width,r.height),r.x=n.x,r.y=n.y):(n=this.growNode(r.width,r.height),r.x=n.x,r.y=n.y)},findNode:function(t,e,i){return t.used?this.findNode(t.right,e,i)\|\|this.findNode(t.down,e,i):e<=t.width&&i<=t.height?t:null},splitNode:function(t,e,i){return t.used=!0,t.down={x:t.x,y:t.y+i,width:t.width,height:t.height-i},t.right={x:t.x+e,y:t.y,width:t.width-e,height:i},t},growNode:function(t,e){var i=t<=this.root.width,r=e<=this.root.height,n=r&&this.root.height>=this.root.width+t,o=i&&this.root.width>=this.root.height+e;return n?this.growRight(t,e):o?this.growDown(t,e):r?this.growRight(t,e):i?this.growDown(t,e):null},growRight:function(t,e){this.root={used:!0,x:0,y:0,width:this.root.width+t,height:this.root.height,down:this.root,right:{x:this.root.width,y:0,width:t,height:this.root.height}};var i;return(i=this.findNode(this.root,t,e))?this.splitNode(i,t,e):null},growDown:function(t,e){this.root={used:!0,x:0,y:0,width:this.root.width,height:this.root.height+e,down:{x:0,y:this.root.height,width:this.root.width,height:e},right:this.root};var i;return(i=this.findNode(this.root,t,e))?this.splitNode(i,t,e):null}},t.exports=i}])});
		//# sourceMappingURL=markerdrawer.js.map

package.json

		{
		"name": "@2gis/markerdrawer",
		"version": "0.0.14",
		"version": "1.0.0",
		"description": "Library for fast drawing a huge amount of markers",
		@@ -5,0 +5,0 @@ "author": {

dist/markerdrawer.js.map

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@2gis/markerdrawer - npm Package Compare versions

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