mars3d-heatmap - npm Package Compare versions

Comparing version 3.4.19 to 3.4.20

dist/mars3d-heatmap.js

 /**
  * Mars3D平台插件,结合heatmap可视化功能插件  mars3d-heatmap
  *
- * 版本信息：v3.4.19
- * 编译日期：2022-12-26 19:59:27
+ * 版本信息：v3.4.20
+ * 编译日期：2023-01-09 21:00:18
  * 版权所有：Copyright by 火星科技  http://mars3d.cn
@@ -14,3 +14,3 @@ * 使用单位：免费公开版 ，2022-06-01
 })(this, (function (exports, mars3d, h337) { 
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this['style']['arc']?this['_graphic']&&_0x4c20f7?(this[_0x16a227(_0x418163._0x4bb574)]['uniforms']['image']=_0x2223db,this['_graphic'][_0x16a227(0x22f)][_0x16a227(_0x418163._0xa9874d)]=this['_getArcHeatCanvas'](),this['_graphic2']&&(this['_graphic2']['uniforms']['image']=_0x2223db,this[_0x16a227(_0x418163._0x4c7e44)]['uniforms']['bumpMap']=this['_graphic']['uniforms'][_0x16a227(_0x418163._0x5d4f77)])):this['_createArcGraphic'](_0x2223db):this[_0x16a227(_0x418163._0x4bb574)]&&_0x4c20f7?this['_graphic']['uniforms']['image']=_0x2223db:this['_createGraphic'](_0x2223db);return this;}},{'key':'_createGraphic','value':function _0x34f23f(_0x254637){var _0x13d61f=_0x9548f5;this[_0x13d61f(_0x471104._0x15b361)](),this[_0x13d61f(0x1fb)]=new mars3d__namespace[(_0x13d61f(0x23b))][(_0x13d61f(_0x471104._0x4aad22))](_objectSpread2(_objectSpread2({},this['options']),{},{'rectangle':this['_rectangle'],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'material':new Cesium['Material']({'fabric':{'uniforms':{'image':_0x254637},'source':HeatMaterial},'translucent':!![]}),'flat':!![]})})),this['_layer']['addGraphic'](this['_graphic']);}},{'key':'_createArcGraphic','value':function _0x3256a6(_0x4afadc){var _0x5c4c46=_0x9548f5,_0x38cb7f;this[_0x5c4c46(_0x467148._0x501563)]();var _0x2eaa50=Cesium['RenderState']['fromCache']({'cull':{'enabled':!![]},'depthTest':{'enabled':!![]},'stencilTest':{'enabled':!![],'frontFunction':Cesium['StencilFunction']['ALWAYS'],'frontOperation':{'fail':Cesium['StencilOperation']['KEEP'],'zFail':Cesium['StencilOperation']['KEEP'],'zPass':Cesium[_0x5c4c46(0x209)]['REPLACE']},'backFunction':Cesium['StencilFunction']['ALWAYS'],'backOperation':{'fail':Cesium['StencilOperation']['KEEP'],'zFail':Cesium[_0x5c4c46(_0x467148._0x2211d2)]['KEEP'],'zPass':Cesium[_0x5c4c46(_0x467148._0x430b38)]['REPLACE']},'reference':0x2,'mask':0x2},'blending':Cesium['BlendingState']['ALPHA_BLEND']}),_0x3c47f1=Math[_0x5c4c46(0x233)]((_0x38cb7f=this['style']['diffHeight'])!==null&&_0x38cb7f!==void 0x0?_0x38cb7f:this['_mBoundsMax']*0.02)+0.1;this[_0x5c4c46(0x202)]['diffHeight']&&delete this[_0x5c4c46(_0x467148._0x384abf)]['diffHeight'];var _0xb65a7a=(this['style']['splitNum'],0x64),_0xec956=Math['max'](this['_rectangle'][_0x5c4c46(0x219)],this['_rectangle'][_0x5c4c46(_0x467148._0x549572)]);this['style']['granularity']=_0xec956/=_0xb65a7a;var _0x2b1e4a=new Cesium['Material']({'fabric':{'uniforms':{'image':_0x4afadc,'repeat':new Cesium[(_0x5c4c46(0x22c))](0x1,0x1),'color':new Cesium['Color'](0x1,0x1,0x1,0x0),'bumpMap':this['_getArcHeatCanvas']()},'source':HeatMaterial},'translucent':!![]}),_0x5b7941=this[_0x5c4c46(0x202)]['arcDirection']||0x1;this['_graphic']=new mars3d__namespace['graphic']['RectanglePrimitive'](_objectSpread2(_objectSpread2({},this['options']),{},{'rectangle':this[_0x5c4c46(0x238)],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'flat':!![],'aboveGround':!![],'renderState':_0x2eaa50,'material':_0x2b1e4a,'vertexShaderSource':getVertexShaderSource(_0x3c47f1*_0x5b7941)})})),this['_layer'][_0x5c4c46(_0x467148._0x47e81b)](this['_graphic']),this[_0x5c4c46(_0x467148._0x384abf)]['arcDirection']===0x0&&(this['_graphic2']=new mars3d__namespace['graphic']['RectanglePrimitive'](_objectSpread2(_objectSpread2({},this['options']),{},{'rectangle':this['_rectangle'],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'flat':!![],'aboveGround':!![],'renderState':_0x2eaa50,'material':_0x2b1e4a,'vertexShaderSource':getVertexShaderSource(-_0x3c47f1)})})),this[_0x5c4c46(_0x467148._0x2d7e84)]['addGraphic'](this['_graphic2']));}},{'key':'getRectangle','value':function _0x2f2402(_0x15e07a){var _0x1f7f6e=_0x9548f5;return _0x15e07a!==null&&_0x15e07a!==void 0x0&&_0x15e07a[_0x1f7f6e(0x208)]&&this['_rectangle']?mars3d__namespace['PolyUtil']['formatRectangle'](this['_rectangle']):this[_0x1f7f6e(0x238)];}},{'key':'_getHeatCanvas','value':function _0x4df24f(){var _0xb7d5c9={_0x1c97e9:0x1f0,_0x1081c5:0x23a,_0xd69a0c:0x235},_0x395127=_0x9548f5,_0x142233=this,_0x6d395a,_0x5e0934,_0x2ccf2a,_0x2d3d94,_0xbfa73a=this['_positions'],_0x3f1454=[],_0x321222,_0x4d11ac,_0x130a7a,_0x21406e;_0xbfa73a['forEach'](function(_0x388009){var _0x4a26f8=_0x154b,_0x26eaf7=mars3d__namespace['LngLatPoint'][_0x4a26f8(0x222)](_0x388009);if(!_0x26eaf7)return;_0x26eaf7['value']=_0x388009[_0x4a26f8(_0xb7d5c9._0x1c97e9)]||0x1,!_0x142233['options']['rectangle']&&(_0x321222===undefined?(_0x321222=_0x26eaf7['lng'],_0x4d11ac=_0x26eaf7['lng'],_0x130a7a=_0x26eaf7['lat'],_0x21406e=_0x26eaf7[_0x4a26f8(0x22d)]):(_0x321222=Math[_0x4a26f8(_0xb7d5c9._0x1081c5)](_0x321222,_0x26eaf7['lng']),_0x4d11ac=Math['max'](_0x4d11ac,_0x26eaf7[_0x4a26f8(_0xb7d5c9._0xd69a0c)]),_0x130a7a=Math['min'](_0x130a7a,_0x26eaf7['lat']),_0x21406e=Math['max'](_0x21406e,_0x26eaf7[_0x4a26f8(0x22d)]))),_0x3f1454['push'](_0x26eaf7);});var _0x1689a9=this['options']['rectangle']||{'xmin':_0x321222,'xmax':_0x4d11ac,'ymin':_0x130a7a,'ymax':_0x21406e},_0x736cdf=getMercatorBounds(_0x1689a9),_0x3f437f=Math['abs'](_0x736cdf[_0x395127(0x1f5)]-_0x736cdf[_0x395127(_0x563f5a._0x5acbe3)]),_0x670fdd=Math['abs'](_0x736cdf[_0x395127(_0x563f5a._0x3f4830)]-_0x736cdf['ymin']),_0x515897=Math['max'](_0x3f437f,_0x670fdd),_0x4641b3=Math[_0x395127(0x23a)](_0x3f437f,_0x670fdd);this[_0x395127(0x229)]=_0x515897;var _0x142910=0x1;if(_0x515897>this['options']['maxCanvasSize'])_0x142910=_0x515897/this[_0x395127(0x226)]['maxCanvasSize'],_0x4641b3/_0x142910<this['options'][_0x395127(0x217)]&&(_0x142910=_0x4641b3/this[_0x395127(_0x563f5a._0x140a6e)]['minCanvasSize']);else _0x4641b3<this[_0x395127(_0x563f5a._0x44804b)]['minCanvasSize']&&(_0x142910=_0x4641b3/this['options']['minCanvasSize'],_0x515897/_0x142910>this[_0x395127(_0x563f5a._0x140a6e)]['maxCanvasSize']&&(_0x142910=_0x515897/this[_0x395127(0x226)]['maxCanvasSize']));var _0x571507=this[_0x395127(0x1ef)]['radius']*1.5,_0x1b0082=_0x3f437f/_0x142910+_0x571507*0x2,_0x3bef89=_0x670fdd/_0x142910+_0x571507*0x2,_0x52ae47=_0x571507*_0x142910;_0x736cdf['xmin']-=_0x52ae47,_0x736cdf['ymin']-=_0x52ae47,_0x736cdf['xmax']+=_0x52ae47,_0x736cdf[_0x395127(0x243)]+=_0x52ae47,this['_scale']=_0x142910,_0x1689a9=geLatLngBounds(_0x736cdf),this['_rectangle']=Cesium['Rectangle'][_0x395127(0x237)](_0x1689a9[_0x395127(_0x563f5a._0x116574)],_0x1689a9[_0x395127(_0x563f5a._0x254261)],_0x1689a9[_0x395127(0x1f5)],_0x1689a9['ymax']);var _0x149337=(_0x6d395a=_0x3f1454[0x0]['value'])!==null&&_0x6d395a!==void 0x0?_0x6d395a:0x1,_0x39d636=(_0x5e0934=_0x3f1454[0x0]['value'])!==null&&_0x5e0934!==void 0x0?_0x5e0934:0x0,_0x14a966=[];_0x3f1454[_0x395127(0x1f9)](function(_0x1c5e2e){var _0x553913=_0x395127,_0x5dd17b=mars3d__namespace['PointTrans'][_0x553913(0x20d)]([_0x1c5e2e['lng'],_0x1c5e2e[_0x553913(_0x104738._0x63d6bd)]]),_0x49526d=_0x1c5e2e['value']||0x1,_0x71b72f=Math['round']((_0x5dd17b[0x0]-_0x736cdf['xmin'])/_0x142910),_0x42e1cc=Math[_0x553913(0x21c)]((_0x736cdf['ymax']-_0x5dd17b[0x1])/_0x142910);_0x149337=Math['max'](_0x149337,_0x49526d),_0x39d636=Math['min'](_0x39d636,_0x49526d),_0x14a966['push']({'x':_0x71b72f,'y':_0x42e1cc,'value':_0x49526d});});var _0x2983c2={'min':(_0x2ccf2a=this['options']['min'])!==null&&_0x2ccf2a!==void 0x0?_0x2ccf2a:_0x39d636,'max':(_0x2d3d94=this[_0x395127(_0x563f5a._0x140a6e)]['max'])!==null&&_0x2d3d94!==void 0x0?_0x2d3d94:_0x149337,'data':_0x14a966};this['_last_heatData']=_0x2983c2;(!this['_last_mBounds']||_0x736cdf['xmin']!==this['_last_mBounds']['xmin']||_0x736cdf['ymin']!==this[_0x395127(0x20e)][_0x395127(_0x563f5a._0x254261)]||_0x736cdf['xmax']!==this[_0x395127(0x20e)]['xmax']||_0x736cdf[_0x395127(_0x563f5a._0x32f636)]!==this['_last_mBounds']['ymax'])&&(this['_last_mBounds']=_0x736cdf,!this[_0x395127(0x1ef)]['container']&&(this['heatStyle']['container']=mars3d__namespace[_0x395127(_0x563f5a._0x5b454f)][_0x395127(0x210)]('div','mars3d-heatmap\x20mars3d-hideDiv',this['_map'][_0x395127(_0x563f5a._0x2067e6)])),this['heatStyle']['container']['style']['cssText']='width:'['concat'](_0x1b0082,'px;height:')['concat'](_0x3bef89,'px;'),!this['_heat']?this['_heat']=h337__namespace['create'](this[_0x395127(_0x563f5a._0x3d79c9)]):this['_heat'][_0x395127(_0x563f5a._0x2d7327)](this['heatStyle']));this[_0x395127(0x23d)]['setData'](_0x2983c2);var _0x1589c2=mars3d__namespace[_0x395127(_0x563f5a._0x5b454f)][_0x395127(0x231)](this['_heat']['_renderer']['canvas']);return _0x1589c2;}},{'key':_0x9548f5(_0x22d0b1._0x2c2a8c),'value':function _0x22e180(){var _0x276ef6=_0x9548f5;this['_heat'][_0x276ef6(_0x646865._0x526535)]({'radius':this['heatStyle'][_0x276ef6(0x225)]*this['style']['arcRadiusScale'],'blur':this['heatStyle']['blur']*this[_0x276ef6(_0x646865._0x9efdce)][_0x276ef6(0x214)],'gradient':this['heatStyle']['gradientArc']||{0.25:'rgb(0,0,0)',0.55:'rgb(140,140,140)',0.85:'rgb(216,216,216)',0x1:'rgb(255,255,255)'}});var _0x1efc19=mars3d__namespace[_0x276ef6(_0x646865._0x33bddd)]['copyCanvas'](this['_heat']['_renderer']['canvas']);return this['_heat']['configure'](this[_0x276ef6(0x226)]['heatStyle']),_0x1efc19;}},{'key':'getPointData','value':function _0x4ff212(_0x2f9c30){var _0x501cd1=_0x9548f5,_0xd72428=mars3d__namespace[_0x501cd1(0x1ee)][_0x501cd1(_0x4f4b35._0x45c535)](_0x2f9c30);if(!_0xd72428)return{};var _0x52723d=mars3d__namespace['PointTrans']['lonlat2mercator']([_0xd72428['lng'],_0xd72428['lat']]),_0x55f05c=this['_last_mBounds'],_0x1872c0=Math[_0x501cd1(_0x4f4b35._0x14a751)]((_0x52723d[0x0]-_0x55f05c[_0x501cd1(0x1fe)])/this['_scale']),_0x1b3116=Math[_0x501cd1(0x21c)]((_0x55f05c['ymax']-_0x52723d[0x1])/this['_scale']),_0x4e1208=this[_0x501cd1(0x23d)]['getValueAt']({'x':_0x1872c0,'y':_0x1b3116}),_0x2f2de7=this['_heat'][_0x501cd1(_0x4f4b35._0x281710)][_0x501cd1(0x1f4)]['getImageData'](_0x1872c0-0x1,_0x1b3116-0x1,0x1,0x1)['data'];return{'x':_0x1872c0,'y':_0x1b3116,'value':_0x4e1208,'color':'rgba('+_0x2f2de7[0x0]+','+_0x2f2de7[0x1]+','+_0x2f2de7[0x2]+','+_0x2f2de7[0x3]+')'};}}]),_0x536288;}(BaseLayer);mars3d__namespace[_0x4a220e(0x232)]['HeatLayer']=HeatLayer,mars3d__namespace['LayerUtil']['register']('heat',HeatLayer);function getMercatorBounds(_0x21ce6f){var _0x36d409=_0x4a220e,_0x61ac7c=mars3d__namespace[_0x36d409(0x207)]['lonlat2mercator']([_0x21ce6f['xmin'],_0x21ce6f[_0x36d409(0x1f1)]]),_0x99482c=mars3d__namespace['PointTrans']['lonlat2mercator']([_0x21ce6f['xmax'],_0x21ce6f['ymax']]);return{'xmin':_0x61ac7c[0x0],'ymin':_0x61ac7c[0x1],'xmax':_0x99482c[0x0],'ymax':_0x99482c[0x1]};}function _0x154b(_0x479349,_0x55414c){var _0x31e14a=_0x31e1();return _0x154b=function(_0x154b2a,_0x4ed00b){_0x154b2a=_0x154b2a-0x1ee;var _0x1d41ef=_0x31e14a[_0x154b2a];return _0x1d41ef;},_0x154b(_0x479349,_0x55414c);}function geLatLngBounds(_0x80ea45){var _0x1ccdb9={_0x33bfb7:0x236,_0x424104:0x236,_0x309581:0x1f5},_0x57f77b=_0x4a220e,_0x584f4d=mars3d__namespace['PointTrans'][_0x57f77b(_0x1ccdb9._0x33bfb7)]([_0x80ea45['xmin'],_0x80ea45[_0x57f77b(0x1f1)]]),_0x270f66=mars3d__namespace['PointTrans'][_0x57f77b(_0x1ccdb9._0x424104)]([_0x80ea45[_0x57f77b(_0x1ccdb9._0x309581)],_0x80ea45['ymax']]);return{'xmin':_0x584f4d[0x0],'ymin':_0x584f4d[0x1],'xmax':_0x270f66[0x0],'ymax':_0x270f66[0x1]};}function getVertexShaderSource(_0x14a849){var _0x210e74={_0x57d511:0x21e},_0x26f830=_0x4a220e;return _0x26f830(_0x210e74._0x57d511)['concat'](_0x14a849,';\x0a\x20\x20\x20\x20p\x20+=vec4(disPos,0.0);\x0a\x20\x20\x20\x20gl_Position\x20=\x20czm_modelViewProjectionRelativeToEye\x20*\x20p;\x0a\x20\x20}\x0a');}exports['HeatLayer']=HeatLayer,Object[_0x4a220e(0x1ff)](exports,'__esModule',{'value':!![]});
+'use strict';var _0x2c543d=_0x1c30;(function(_0x52a9c1,_0x4aa07d){var _0x57f787={_0x3ab434:0x10f,_0xe3f2e2:0xd0,_0x35799d:0xf0,_0x1c816e:0xe7,_0x6f9ee7:0x109},_0x1da30e=_0x1c30,_0xa71f69=_0x52a9c1();while(!![]){try{var _0x53f3ae=-parseInt(_0x1da30e(0x120))/0x1*(parseInt(_0x1da30e(0xd4))/0x2)+parseInt(_0x1da30e(0xe8))/0x3*(-parseInt(_0x1da30e(0x115))/0x4)+-parseInt(_0x1da30e(0x105))/0x5*(parseInt(_0x1da30e(_0x57f787._0x3ab434))/0x6)+parseInt(_0x1da30e(_0x57f787._0xe3f2e2))/0x7+-parseInt(_0x1da30e(0x122))/0x8*(-parseInt(_0x1da30e(_0x57f787._0x35799d))/0x9)+-parseInt(_0x1da30e(_0x57f787._0x1c816e))/0xa*(-parseInt(_0x1da30e(_0x57f787._0x6f9ee7))/0xb)+-parseInt(_0x1da30e(0xe2))/0xc*(-parseInt(_0x1da30e(0x10c))/0xd);if(_0x53f3ae===_0x4aa07d)break;else _0xa71f69['push'](_0xa71f69['shift']());}catch(_0x31f0ff){_0xa71f69['push'](_0xa71f69['shift']());}}}(_0x5822,0x2c308));function _interopNamespace(_0x1fe7a4){var 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this[_0x3132b4(_0x4704b4._0x292173)]['forEach'](function(_0x23fa4a){_0x3dc039['push'](_0x23fa4a['toArray']());}),_0x3dc039;}},{'key':'rectangle','get':function _0x4b20ab(){return this['_rectangle'];}},{'key':_0xf36871(_0x12a9c5._0x5ac2ef),'value':function _0x41ce89(_0x51d8ba,_0x301e22){var _0x498f98=_0xf36871;_0x51d8ba[_0x498f98(0xd3)]&&(this['positions']=_0x51d8ba[_0x498f98(_0x1b7b51._0x51f88c)]);}},{'key':_0xf36871(_0x12a9c5._0x5a83d9),'value':function _0x1ffdf5(){var _0x4e167e=_0xf36871;this['style'][_0x4e167e(_0x409621._0x33876c)]==='image'?this['_layer']=new mars3d__namespace['layer']['ImageLayer']({'crs':'EPSG:3857','private':!![]}):this[_0x4e167e(_0x409621._0xf9d4a5)]=new mars3d__namespace['layer']['GraphicLayer']({'private':!![]});}},{'key':_0xf36871(0x116),'value':function _0x2101c1(){var _0x556f3e=_0xf36871;this[_0x556f3e(0x12c)][_0x556f3e(_0x3f93d7._0x4ff93a)](this[_0x556f3e(_0x3f93d7._0x92f2a2)]),this[_0x556f3e(_0x3f93d7._0x292a55)]['positions']&&(this['positions']=this[_0x556f3e(0xde)][_0x556f3e(0xd3)]),this['options']['flyTo']&&this['flyToByAnimationEnd']();}},{'key':'_removedHook','value':function _0x4f4b30(){var _0x49a05d=_0xf36871;this[_0x49a05d(_0x1cfda0._0xe37fa2)]['container']&&(mars3d__namespace['DomUtil']['remove'](this['heatStyle'][_0x49a05d(0xfb)]),delete this[_0x49a05d(_0x1cfda0._0x44c767)][_0x49a05d(0xfb)]),this['clear'](),this['_map']['removeLayer'](this['_layer']);}},{'key':'addPosition','value':function _0x514121(_0x4fb5d6,_0x996970){var _0x5b25e2=_0xf36871;this['_positions']=this['_positions']||[],this['_positions'][_0x5b25e2(0x11a)](_0x4fb5d6),this[_0x5b25e2(0xe4)](_0x996970);}},{'key':'setPositions','value':function 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this['style'][_0x4c36d0(_0x5a58f8._0x392440)]?this['_graphic']&&_0x3f26af?(this['_graphic']['uniforms'][_0x4c36d0(0xfc)]=_0x5ce52a,this['_graphic']['uniforms']['bumpMap']=this['_getArcHeatCanvas'](),this['_graphic2']&&(this['_graphic2']['uniforms']['image']=_0x5ce52a,this['_graphic2']['uniforms'][_0x4c36d0(_0x5a58f8._0x52d1d0)]=this['_graphic']['uniforms'][_0x4c36d0(0x139)])):this[_0x4c36d0(0xf2)](_0x5ce52a):this[_0x4c36d0(0xd7)]&&_0x3f26af?this['_graphic']['uniforms'][_0x4c36d0(0xfc)]=_0x5ce52a:this['_createGraphic'](_0x5ce52a);return this;}},{'key':_0xf36871(0x111),'value':function _0x55e013(_0x40404d){var _0x9e0719=_0xf36871;this[_0x9e0719(0x132)](),this['_graphic']=new mars3d__namespace['graphic'][(_0x9e0719(_0x398200._0x317902))](_objectSpread2(_objectSpread2({},this[_0x9e0719(0xde)]),{},{'rectangle':this['_rectangle'],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'material':new Cesium['Material']({'fabric':{'uniforms':{'image':_0x40404d},'source':HeatMaterial},'translucent':!![]}),'flat':!![]})})),this['_layer']['addGraphic'](this[_0x9e0719(0xd7)]);}},{'key':'_createArcGraphic','value':function _0x3b9066(_0xdcf4c8){var _0x5a81c8=_0xf36871,_0x42ebda;this['clear']();var _0x3e652e=Cesium['RenderState']['fromCache']({'cull':{'enabled':!![]},'depthTest':{'enabled':!![]},'stencilTest':{'enabled':!![],'frontFunction':Cesium[_0x5a81c8(_0x5e586e._0x24c462)][_0x5a81c8(0xd1)],'frontOperation':{'fail':Cesium['StencilOperation'][_0x5a81c8(0x11f)],'zFail':Cesium['StencilOperation']['KEEP'],'zPass':Cesium['StencilOperation']['REPLACE']},'backFunction':Cesium['StencilFunction']['ALWAYS'],'backOperation':{'fail':Cesium['StencilOperation'][_0x5a81c8(_0x5e586e._0xa489e0)],'zFail':Cesium[_0x5a81c8(0x113)]['KEEP'],'zPass':Cesium['StencilOperation'][_0x5a81c8(_0x5e586e._0x55c707)]},'reference':0x2,'mask':0x2},'blending':Cesium['BlendingState'][_0x5a81c8(_0x5e586e._0x4910b4)]}),_0x2c98d7=Math['floor']((_0x42ebda=this['style']['diffHeight'])!==null&&_0x42ebda!==void 0x0?_0x42ebda:this['_mBoundsMax']*0.02)+0.1;this['style'][_0x5a81c8(0x133)]&&delete this['style']['diffHeight'];var _0xa285e8=(this['style'][_0x5a81c8(0xc9)],0x64),_0x1f0d76=Math[_0x5a81c8(0x104)](this['_rectangle']['height'],this['_rectangle']['width']);this['style'][_0x5a81c8(0x136)]=_0x1f0d76/=_0xa285e8;var _0xf173e4=new Cesium['Material']({'fabric':{'uniforms':{'image':_0xdcf4c8,'repeat':new Cesium['Cartesian2'](0x1,0x1),'color':new Cesium['Color'](0x1,0x1,0x1,0x0),'bumpMap':this['_getArcHeatCanvas']()},'source':HeatMaterial},'translucent':!![]}),_0x17c332=this['style'][_0x5a81c8(_0x5e586e._0x4fbc47)]||0x1;this[_0x5a81c8(0xd7)]=new mars3d__namespace['graphic']['RectanglePrimitive'](_objectSpread2(_objectSpread2({},this['options']),{},{'rectangle':this[_0x5a81c8(_0x5e586e._0x26737b)],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'flat':!![],'aboveGround':!![],'renderState':_0x3e652e,'material':_0xf173e4,'vertexShaderSource':getVertexShaderSource(_0x2c98d7*_0x17c332)})})),this['_layer'][_0x5a81c8(_0x5e586e._0x44aab7)](this['_graphic']),this['style']['arcDirection']===0x0&&(this['_graphic2']=new mars3d__namespace['graphic']['RectanglePrimitive'](_objectSpread2(_objectSpread2({},this[_0x5a81c8(0xde)]),{},{'rectangle':this['_rectangle'],'appearance':new Cesium[(_0x5a81c8(_0x5e586e._0x362a12))]({'flat':!![],'aboveGround':!![],'renderState':_0x3e652e,'material':_0xf173e4,'vertexShaderSource':getVertexShaderSource(-_0x2c98d7)})})),this['_layer'][_0x5a81c8(0xfe)](this[_0x5a81c8(0x131)]));}},{'key':'getRectangle','value':function _0x18a196(_0x1444e3){var _0x242185=_0xf36871;return _0x1444e3!==null&&_0x1444e3!==void 0x0&&_0x1444e3[_0x242185(_0x10e14e._0x170f86)]&&this[_0x242185(0x135)]?mars3d__namespace[_0x242185(_0x10e14e._0xf1b16)][_0x242185(0x12f)](this[_0x242185(0x135)]):this['_rectangle'];}},{'key':_0xf36871(_0x12a9c5._0x220f58),'value':function _0x83755(){var _0x394a29=_0xf36871,_0x586d37=this,_0x3da607,_0x4746b6,_0x3e6a12,_0x3b16d3,_0x403843=this['_positions'],_0x244be3=[],_0x5d0276,_0x4c1766,_0x39886e,_0x521e32;_0x403843[_0x394a29(_0x2c9a1f._0x275de5)](function(_0xbcbd92){var _0x3f2bf7=_0x394a29,_0x4689a2=mars3d__namespace[_0x3f2bf7(0x124)]['parse'](_0xbcbd92);if(!_0x4689a2)return;_0x4689a2[_0x3f2bf7(0xe1)]=_0xbcbd92['value']||0x1,!_0x586d37['options']['rectangle']&&(_0x5d0276===undefined?(_0x5d0276=_0x4689a2['lng'],_0x4c1766=_0x4689a2['lng'],_0x39886e=_0x4689a2['lat'],_0x521e32=_0x4689a2['lat']):(_0x5d0276=Math['min'](_0x5d0276,_0x4689a2['lng']),_0x4c1766=Math[_0x3f2bf7(0x104)](_0x4c1766,_0x4689a2[_0x3f2bf7(_0x11b1f4._0x3f5946)]),_0x39886e=Math[_0x3f2bf7(0x128)](_0x39886e,_0x4689a2[_0x3f2bf7(0xec)]),_0x521e32=Math['max'](_0x521e32,_0x4689a2['lat']))),_0x244be3['push'](_0x4689a2);});var _0xaa8c5a=this['options']['rectangle']||{'xmin':_0x5d0276,'xmax':_0x4c1766,'ymin':_0x39886e,'ymax':_0x521e32},_0x282cd5=getMercatorBounds(_0xaa8c5a),_0x2d4067=Math['abs'](_0x282cd5['xmax']-_0x282cd5['xmin']),_0x5edeaa=Math['abs'](_0x282cd5[_0x394a29(0x117)]-_0x282cd5['ymin']),_0x55b5a5=Math['max'](_0x2d4067,_0x5edeaa),_0x5d07b5=Math[_0x394a29(0x128)](_0x2d4067,_0x5edeaa);this['_mBoundsMax']=_0x55b5a5;var _0x337b70=0x1;if(_0x55b5a5>this[_0x394a29(0xde)]['maxCanvasSize'])_0x337b70=_0x55b5a5/this['options'][_0x394a29(0xda)],_0x5d07b5/_0x337b70<this[_0x394a29(_0x2c9a1f._0x218f57)][_0x394a29(_0x2c9a1f._0x36b85d)]&&(_0x337b70=_0x5d07b5/this['options'][_0x394a29(0xf8)]);else _0x5d07b5<this['options'][_0x394a29(_0x2c9a1f._0x3feb35)]&&(_0x337b70=_0x5d07b5/this['options'][_0x394a29(_0x2c9a1f._0x36b85d)],_0x55b5a5/_0x337b70>this['options']['maxCanvasSize']&&(_0x337b70=_0x55b5a5/this[_0x394a29(0xde)]['maxCanvasSize']));var _0x346d64=this[_0x394a29(0x138)][_0x394a29(0xfa)]*1.5,_0x354ed9=_0x2d4067/_0x337b70+_0x346d64*0x2,_0x32e5fd=_0x5edeaa/_0x337b70+_0x346d64*0x2,_0x4524ff=_0x346d64*_0x337b70;_0x282cd5['xmin']-=_0x4524ff,_0x282cd5['ymin']-=_0x4524ff,_0x282cd5['xmax']+=_0x4524ff,_0x282cd5[_0x394a29(_0x2c9a1f._0x59e1b4)]+=_0x4524ff,this['_scale']=_0x337b70,_0xaa8c5a=geLatLngBounds(_0x282cd5),this['_rectangle']=Cesium['Rectangle']['fromDegrees'](_0xaa8c5a['xmin'],_0xaa8c5a['ymin'],_0xaa8c5a['xmax'],_0xaa8c5a[_0x394a29(0x117)]);var _0x1c1500=(_0x3da607=_0x244be3[0x0][_0x394a29(0xe1)])!==null&&_0x3da607!==void 0x0?_0x3da607:0x1,_0x3423e5=(_0x4746b6=_0x244be3[0x0]['value'])!==null&&_0x4746b6!==void 0x0?_0x4746b6:0x0,_0x3a9171=[];_0x244be3[_0x394a29(0xe0)](function(_0x458dc1){var _0x4ec46e=_0x394a29,_0x5a582f=mars3d__namespace['PointTrans']['lonlat2mercator']([_0x458dc1['lng'],_0x458dc1['lat']]),_0x73b698=_0x458dc1['value']||0x1,_0x487cb7=Math['round']((_0x5a582f[0x0]-_0x282cd5['xmin'])/_0x337b70),_0x25fcf2=Math['round']((_0x282cd5['ymax']-_0x5a582f[0x1])/_0x337b70);_0x1c1500=Math[_0x4ec46e(_0x31c545._0xbc14f4)](_0x1c1500,_0x73b698),_0x3423e5=Math['min'](_0x3423e5,_0x73b698),_0x3a9171['push']({'x':_0x487cb7,'y':_0x25fcf2,'value':_0x73b698});});var _0x333b43={'min':(_0x3e6a12=this['options']['min'])!==null&&_0x3e6a12!==void 0x0?_0x3e6a12:_0x3423e5,'max':(_0x3b16d3=this['options']['max'])!==null&&_0x3b16d3!==void 0x0?_0x3b16d3:_0x1c1500,'data':_0x3a9171};this['_last_heatData']=_0x333b43;(!this['_last_mBounds']||_0x282cd5['xmin']!==this[_0x394a29(_0x2c9a1f._0x3c2f12)][_0x394a29(_0x2c9a1f._0x2afabb)]||_0x282cd5['ymin']!==this[_0x394a29(_0x2c9a1f._0x3c2f12)]['ymin']||_0x282cd5['xmax']!==this['_last_mBounds']['xmax']||_0x282cd5['ymax']!==this['_last_mBounds']['ymax'])&&(this['_last_mBounds']=_0x282cd5,!this['heatStyle'][_0x394a29(_0x2c9a1f._0xb3e12)]&&(this['heatStyle']['container']=mars3d__namespace['DomUtil']['create']('div','mars3d-heatmap\x20mars3d-hideDiv',this['_map']['container'])),this['heatStyle'][_0x394a29(0xfb)]['style']['cssText']='width:'['concat'](_0x354ed9,'px;height:')['concat'](_0x32e5fd,_0x394a29(0xf3)),!this['_heat']?this['_heat']=h337__namespace['create'](this[_0x394a29(_0x2c9a1f._0x3e6ad5)]):this['_heat']['configure'](this['heatStyle']));this['_heat']['setData'](_0x333b43);var _0x18c472=mars3d__namespace[_0x394a29(_0x2c9a1f._0x1ceea5)]['copyCanvas'](this['_heat'][_0x394a29(_0x2c9a1f._0x11c92b)][_0x394a29(0x11d)]);return _0x18c472;}},{'key':_0xf36871(0xf4),'value':function _0x25fc47(){var _0x4e2ffb=_0xf36871;this['_heat'][_0x4e2ffb(0xf5)]({'radius':this['heatStyle']['radius']*this['style'][_0x4e2ffb(0x108)],'blur':this['heatStyle']['blur']*this['style']['arcBlurScale'],'gradient':this['heatStyle']['gradientArc']||{0.25:_0x4e2ffb(0x129),0.55:'rgb(140,140,140)',0.85:'rgb(216,216,216)',0x1:_0x4e2ffb(_0x2f15ac._0x3c4b53)}});var _0x27047e=mars3d__namespace[_0x4e2ffb(0x12a)]['copyCanvas'](this[_0x4e2ffb(_0x2f15ac._0x5195f7)]['_renderer']['canvas']);return this['_heat'][_0x4e2ffb(0xf5)](this['options']['heatStyle']),_0x27047e;}},{'key':_0xf36871(_0x12a9c5._0x1b432d),'value':function _0x122097(_0x9ad835){var _0x5a8ac7=_0xf36871,_0x437636=mars3d__namespace['LngLatPoint'][_0x5a8ac7(0xcc)](_0x9ad835);if(!_0x437636)return{};var _0x312fcc=mars3d__namespace[_0x5a8ac7(_0x5aa738._0x1b8a74)]['lonlat2mercator']([_0x437636['lng'],_0x437636['lat']]),_0x173851=this['_last_mBounds'],_0x28654e=Math['round']((_0x312fcc[0x0]-_0x173851['xmin'])/this[_0x5a8ac7(_0x5aa738._0x130fc4)]),_0x5cf3cd=Math['round']((_0x173851[_0x5a8ac7(0x117)]-_0x312fcc[0x1])/this[_0x5a8ac7(0xcb)]),_0x501c14=this[_0x5a8ac7(0xe5)][_0x5a8ac7(_0x5aa738._0x609c91)]({'x':_0x28654e,'y':_0x5cf3cd}),_0x50a376=this['_heat']['_renderer']['ctx']['getImageData'](_0x28654e-0x1,_0x5cf3cd-0x1,0x1,0x1)[_0x5a8ac7(0x107)];return{'x':_0x28654e,'y':_0x5cf3cd,'value':_0x501c14,'color':'rgba('+_0x50a376[0x0]+','+_0x50a376[0x1]+','+_0x50a376[0x2]+','+_0x50a376[0x3]+')'};}}]),_0xd0dcef;}(BaseLayer);mars3d__namespace['layer'][_0x2c543d(0xee)]=HeatLayer,mars3d__namespace['LayerUtil']['register']('heat',HeatLayer);function getMercatorBounds(_0x2a0e75){var _0x4103b0={_0x12a3a1:0xcd},_0x5868dd=_0x2c543d,_0x422c4e=mars3d__namespace['PointTrans']['lonlat2mercator']([_0x2a0e75['xmin'],_0x2a0e75['ymin']]),_0x4d0499=mars3d__namespace[_0x5868dd(0x106)]['lonlat2mercator']([_0x2a0e75[_0x5868dd(_0x4103b0._0x12a3a1)],_0x2a0e75['ymax']]);return{'xmin':_0x422c4e[0x0],'ymin':_0x422c4e[0x1],'xmax':_0x4d0499[0x0],'ymax':_0x4d0499[0x1]};}function geLatLngBounds(_0x5b8607){var _0x72ba76={_0x4676d8:0xcd},_0x16c20b=_0x2c543d,_0xe7137d=mars3d__namespace['PointTrans']['mercator2lonlat']([_0x5b8607['xmin'],_0x5b8607['ymin']]),_0x195989=mars3d__namespace['PointTrans'][_0x16c20b(0xca)]([_0x5b8607[_0x16c20b(_0x72ba76._0x4676d8)],_0x5b8607['ymax']]);return{'xmin':_0xe7137d[0x0],'ymin':_0xe7137d[0x1],'xmax':_0x195989[0x0],'ymax':_0x195989[0x1]};}function getVertexShaderSource(_0x4afd93){var _0x4501eb={_0x58f8d:0x102},_0xa5bbe9=_0x2c543d;return'attribute\x20vec3\x20position3DHigh;\x0a\x20\x20attribute\x20vec3\x20position3DLow;\x0a\x20\x20attribute\x20vec2\x20st;\x0a\x20\x20attribute\x20float\x20batchId;\x0a\x20\x20uniform\x20sampler2D\x20bumpMap_3;\x0a\x20\x20varying\x20vec3\x20v_positionMC;\x0a\x20\x20varying\x20vec3\x20v_positionEC;\x0a\x20\x20varying\x20vec2\x20v_st;\x0a\x0a\x20\x20void\x20main()\x0a\x20\x20{\x0a\x20\x20\x20\x20vec4\x20p\x20=\x20czm_computePosition();\x0a\x20\x20\x20\x20v_positionMC\x20=\x20position3DHigh\x20+\x20position3DLow;\x0a\x20\x20\x20\x20v_positionEC\x20=\x20(czm_modelViewRelativeToEye\x20*\x20p).xyz;\x0a\x20\x20\x20\x20v_st\x20=\x20st;\x0a\x20\x20\x20\x20vec4\x20color\x20=\x20texture2D(bumpMap_3,\x20v_st);\x0a\x20\x20\x20\x20float\x20centerBump\x20=\x20distance(vec3(0.0),color.rgb);\x0a\x20\x20\x20\x20vec3\x20upDir\x20=\x20normalize(v_positionMC.xyz);\x0a\x20\x20\x20\x20vec3\x20disPos\x20=\x20upDir\x20*\x20centerBump\x20*\x20'['concat'](_0x4afd93,_0xa5bbe9(_0x4501eb._0x58f8d));}exports['HeatLayer']=HeatLayer,Object['defineProperty'](exports,'__esModule',{'value':!![]});function _0x5822(){var _0x6160d4=['green','1687553mrlcYk','ALWAYS','ALPHA_BLEND','positions','34OWuAXJ','RectanglePrimitive','getOwnPropertyDescriptor','_graphic','type','_setOptionsHook','maxCanvasSize','setPrototypeOf','_positions','Derived\x20constructors\x20may\x20only\x20return\x20object\x20or\x20undefined','options','function','forEach','value','118524BZWNob','EllipsoidSurfaceAppearance','_updatePositionsHook','_heat','_last_mBounds','9410yNPVoc','4611PMdKLX','style','_getHeatCanvas','body','lat','Cesium','HeatLayer','getPointData','1503qSJGXC','defineProperty','_createArcGraphic','px;','_getArcHeatCanvas','configure','create','length','minCanvasSize','merge','radius','container','image','coordinates','addGraphic','xmin','uniform\x20sampler2D\x20image;\x0a\x0aczm_material\x20czm_getMaterial(czm_materialInput\x20materialInput)\x20{\x0a\x20\x20czm_material\x20material\x20=\x20czm_getDefaultMaterial(materialInput);\x0a\x20\x20vec2\x20st\x20=\x20materialInput.st;\x0a\x20\x20vec4\x20colorImage\x20=\x20texture2D(image,\x20st);\x0a\x20\x20if(colorImage.rgb\x20==\x20vec3(1.0)\x20||\x20colorImage.rgb\x20==\x20vec3(0.0))\x20{\x0a\x20\x20\x20\x20discard;\x0a\x20\x20}\x0a\x20\x20material.diffuse\x20=\x20colorImage.rgb;\x0a\x20\x20material.alpha\x20=\x20colorImage.a;\x0a\x20\x20return\x20material;\x0a}\x0a','blue',';\x0a\x20\x20\x20\x20p\x20+=vec4(disPos,0.0);\x0a\x20\x20\x20\x20gl_Position\x20=\x20czm_modelViewProjectionRelativeToEye\x20*\x20p;\x0a\x20\x20}\x0a','_layer','max','825915HCFZTg','PointTrans','data','arcRadiusScale','3421kKKvfm','enumerable','getPrototypeOf','299fbymft','_mountedHook','StencilFunction','6NBopNi','lng','_createGraphic','points','StencilOperation','get','428KfWLCd','_addedHook','ymax','rgb(255,255,255)','setPositions','push','PolyUtil','setOptions','canvas','arc','KEEP','15674nIxpmH','_renderer','776KuBNhv','prototype','LngLatPoint','writable','keys','isFormat','min','rgb(0,0,0)','DomUtil','getValueAt','_map','REPLACE','Util','formatRectangle','addLayer','_graphic2','clear','diffHeight','arcDirection','_rectangle','granularity','VERTEX_FORMAT','heatStyle','bumpMap','splitNum','mercator2lonlat','_scale','parse','xmax','call'];_0x5822=function(){return _0x6160d4;};return _0x5822();}
 }));

package.json

 {
 	"name": "mars3d-heatmap",
-	"version": "3.4.19",
+	"version": "3.4.20",
 	"description": "Mars3D平台插件,结合heatmap可视化功能插件",
@@ -13,3 +13,3 @@ "main": "dist/mars3d-heatmap.js",
 	"devDependencies": {
-		"mars3d": "~3.4.19"
+		"mars3d": "~3.4.20"
 	},
@@ -16,0 +16,0 @@ "scripts": {

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