mars3d-heatmap - npm Package Compare versions

Comparing version 3.4.20 to 3.4.21

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：v3.4.20
- * 编译日期：2023-01-09 21:00:18
+ * 版本信息：v3.4.21
+ * 编译日期：2023-01-17 20:42:56
  * 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) { 
-'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 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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 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_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();}
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mars3d__namespace['layer']['ImageLayer']({'crs':'EPSG:3857','private':!![]}):this[_0x13a647(_0x57827a._0x4da923)]=new mars3d__namespace['layer']['GraphicLayer']({'private':!![]});}},{'key':_0x46a89d(_0x4d95be._0x2d5b5),'value':function _0x14ae14(){var _0x1d0f94=_0x46a89d;this[_0x1d0f94(_0x1938ec._0x1474c6)]['addLayer'](this['_layer']),this['options'][_0x1d0f94(0x17c)]&&(this[_0x1d0f94(_0x1938ec._0x5327b6)]=this['options'][_0x1d0f94(0x17c)]),this['options']['flyTo']&&this['flyToByAnimationEnd']();}},{'key':'_removedHook','value':function _0xa052aa(){var _0x218f7b=_0x46a89d;this['heatStyle']['container']&&(mars3d__namespace[_0x218f7b(_0xb4b18f._0x493f61)]['remove'](this[_0x218f7b(0x1c1)]['container']),delete this['heatStyle']['container']),this[_0x218f7b(_0xb4b18f._0x32e2f1)](),this['_map'][_0x218f7b(_0xb4b18f._0x34e64c)](this['_layer']);}},{'key':'addPosition','value':function _0x36204c(_0x2a89a6,_0x2d5d59){var _0x3a0068=_0x46a89d;this['_positions']=this[_0x3a0068(0x1bf)]||[],this[_0x3a0068(0x1bf)]['push'](_0x2a89a6),this['_updatePositionsHook'](_0x2d5d59);}},{'key':'setPositions','value':function _0x163077(_0x292916,_0x82fafc){this['_positions']=_0x292916,this['_updatePositionsHook'](_0x82fafc);}},{'key':_0x46a89d(0x18b),'value':function _0x2d8f0b(){var _0x58e870=_0x46a89d;this['_graphic']&&(this['_layer']['removeGraphic'](this['_graphic'],!![]),delete this['_graphic']),this['_graphic2']&&(this[_0x58e870(_0x34dfdd._0x34d541)][_0x58e870(_0x34dfdd._0x3abaee)](this['_graphic2'],!![]),delete this[_0x58e870(_0x34dfdd._0x5165a8)]);}},{'key':'_updatePositionsHook','value':function _0x3bc486(_0x345e3e){var _0x4f96ce=_0x46a89d;if(!this['show']||!this['_map']||!this['positions']||this[_0x4f96ce(0x17c)][_0x4f96ce(0x1be)]===0x0)return this;var 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_0x27d219=(this[_0x54234c(_0x376eef._0x114bf1)]['splitNum'],0x64),_0x565261=Math['max'](this['_rectangle'][_0x54234c(0x192)],this[_0x54234c(0x1a5)]['width']);this[_0x54234c(_0x376eef._0x510d2e)]['granularity']=_0x565261/=_0x27d219;var _0x1a899e=new Cesium[(_0x54234c(0x1ba))]({'fabric':{'uniforms':{'image':_0x5a8d63,'repeat':new Cesium['Cartesian2'](0x1,0x1),'color':new Cesium['Color'](0x1,0x1,0x1,0x0),'bumpMap':this['_getArcHeatCanvas']()},'source':HeatMaterial},'translucent':!![]}),_0x345523=this['style']['arcDirection']||0x1;this['_graphic']=new mars3d__namespace['graphic']['RectanglePrimitive'](_objectSpread2(_objectSpread2({},this['options']),{},{'rectangle':this[_0x54234c(0x1a5)],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'flat':!![],'aboveGround':!![],'renderState':_0xb3f14b,'material':_0x1a899e,'vertexShaderSource':getVertexShaderSource(_0x376922*_0x345523)})})),this['_layer'][_0x54234c(0x1d6)](this['_graphic']),this[_0x54234c(0x1b7)]['arcDirection']===0x0&&(this[_0x54234c(0x1ae)]=new mars3d__namespace[(_0x54234c(0x180))]['RectanglePrimitive'](_objectSpread2(_objectSpread2({},this[_0x54234c(_0x376eef._0x2345c8)]),{},{'rectangle':this['_rectangle'],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'flat':!![],'aboveGround':!![],'renderState':_0xb3f14b,'material':_0x1a899e,'vertexShaderSource':getVertexShaderSource(-_0x376922)})})),this['_layer'][_0x54234c(0x1d6)](this['_graphic2']));}},{'key':'getRectangle','value':function _0x11561e(_0x4f4f3f){return _0x4f4f3f!==null&&_0x4f4f3f!==void 0x0&&_0x4f4f3f['isFormat']&&this['_rectangle']?mars3d__namespace['PolyUtil']['formatRectangle'](this['_rectangle']):this['_rectangle'];}},{'key':_0x46a89d(_0x4d95be._0x7f0824),'value':function _0x391e99(){var _0x3083f4={_0x50597d:0x1b5,_0x29c664:0x1bc,_0x2f7db6:0x1c4},_0x5bb0ee=_0x46a89d,_0xfe26e7=this,_0x548ebc,_0x2bb955,_0x1c3905,_0x2968bf,_0x43f4b6=this['_positions'],_0x59ae13=[],_0x3b8b96,_0x385b68,_0x3f22e8,_0x1ea97a;_0x43f4b6['forEach'](function(_0x2c8e61){var _0x37b7b3=_0x1243,_0x45866d=mars3d__namespace['LngLatPoint']['parse'](_0x2c8e61);if(!_0x45866d)return;_0x45866d['value']=_0x2c8e61['value']||0x1,!_0xfe26e7['options']['rectangle']&&(_0x3b8b96===undefined?(_0x3b8b96=_0x45866d['lng'],_0x385b68=_0x45866d['lng'],_0x3f22e8=_0x45866d['lat'],_0x1ea97a=_0x45866d[_0x37b7b3(_0x2dba9f._0x260c60)]):(_0x3b8b96=Math['min'](_0x3b8b96,_0x45866d[_0x37b7b3(_0x2dba9f._0x4a42a5)]),_0x385b68=Math[_0x37b7b3(0x1c4)](_0x385b68,_0x45866d[_0x37b7b3(_0x2dba9f._0x274fc1)]),_0x3f22e8=Math['min'](_0x3f22e8,_0x45866d[_0x37b7b3(0x189)]),_0x1ea97a=Math['max'](_0x1ea97a,_0x45866d[_0x37b7b3(0x189)]))),_0x59ae13[_0x37b7b3(_0x2dba9f._0xfe31d0)](_0x45866d);});var _0x813114=this[_0x5bb0ee(0x197)]['rectangle']||{'xmin':_0x3b8b96,'xmax':_0x385b68,'ymin':_0x3f22e8,'ymax':_0x1ea97a},_0x2528e5=getMercatorBounds(_0x813114),_0x2f2347=Math[_0x5bb0ee(_0x4a155f._0x4977c6)](_0x2528e5['xmax']-_0x2528e5[_0x5bb0ee(_0x4a155f._0x4cd394)]),_0x309767=Math['abs'](_0x2528e5['ymax']-_0x2528e5['ymin']),_0x286831=Math['max'](_0x2f2347,_0x309767),_0x1294d4=Math['min'](_0x2f2347,_0x309767);this['_mBoundsMax']=_0x286831;var _0x26e433=0x1;if(_0x286831>this['options']['maxCanvasSize'])_0x26e433=_0x286831/this['options']['maxCanvasSize'],_0x1294d4/_0x26e433<this['options']['minCanvasSize']&&(_0x26e433=_0x1294d4/this['options']['minCanvasSize']);else _0x1294d4<this['options']['minCanvasSize']&&(_0x26e433=_0x1294d4/this['options']['minCanvasSize'],_0x286831/_0x26e433>this['options']['maxCanvasSize']&&(_0x26e433=_0x286831/this[_0x5bb0ee(_0x4a155f._0x517dcc)][_0x5bb0ee(_0x4a155f._0x241e97)]));var _0x2286a6=this['heatStyle'][_0x5bb0ee(0x17d)]*1.5,_0x6035e8=_0x2f2347/_0x26e433+_0x2286a6*0x2,_0x258162=_0x309767/_0x26e433+_0x2286a6*0x2,_0x371e49=_0x2286a6*_0x26e433;_0x2528e5['xmin']-=_0x371e49,_0x2528e5['ymin']-=_0x371e49,_0x2528e5['xmax']+=_0x371e49,_0x2528e5['ymax']+=_0x371e49,this['_scale']=_0x26e433,_0x813114=geLatLngBounds(_0x2528e5),this['_rectangle']=Cesium['Rectangle'][_0x5bb0ee(_0x4a155f._0x1ea9bb)](_0x813114['xmin'],_0x813114['ymin'],_0x813114['xmax'],_0x813114['ymax']);var _0x1f7158=(_0x548ebc=_0x59ae13[0x0]['value'])!==null&&_0x548ebc!==void 0x0?_0x548ebc:0x1,_0x1ce534=(_0x2bb955=_0x59ae13[0x0][_0x5bb0ee(0x18e)])!==null&&_0x2bb955!==void 0x0?_0x2bb955:0x0,_0x50ea7b=[];_0x59ae13['forEach'](function(_0x214d3f){var _0x511523=_0x5bb0ee,_0x31f18c=mars3d__namespace['PointTrans'][_0x511523(_0x3083f4._0x50597d)]([_0x214d3f['lng'],_0x214d3f['lat']]),_0x2760f4=_0x214d3f['value']||0x1,_0xb70a7f=Math['round']((_0x31f18c[0x0]-_0x2528e5[_0x511523(_0x3083f4._0x29c664)])/_0x26e433),_0x109b12=Math[_0x511523(0x1d7)]((_0x2528e5['ymax']-_0x31f18c[0x1])/_0x26e433);_0x1f7158=Math[_0x511523(_0x3083f4._0x2f7db6)](_0x1f7158,_0x2760f4),_0x1ce534=Math['min'](_0x1ce534,_0x2760f4),_0x50ea7b['push']({'x':_0xb70a7f,'y':_0x109b12,'value':_0x2760f4});});var _0x5ea094={'min':(_0x1c3905=this['options']['min'])!==null&&_0x1c3905!==void 0x0?_0x1c3905:_0x1ce534,'max':(_0x2968bf=this[_0x5bb0ee(_0x4a155f._0x517dcc)]['max'])!==null&&_0x2968bf!==void 0x0?_0x2968bf:_0x1f7158,'data':_0x50ea7b};this['_last_heatData']=_0x5ea094;(!this['_last_mBounds']||_0x2528e5['xmin']!==this['_last_mBounds']['xmin']||_0x2528e5[_0x5bb0ee(0x194)]!==this['_last_mBounds']['ymin']||_0x2528e5[_0x5bb0ee(_0x4a155f._0x39e3e4)]!==this['_last_mBounds']['xmax']||_0x2528e5['ymax']!==this['_last_mBounds'][_0x5bb0ee(0x1b0)])&&(this['_last_mBounds']=_0x2528e5,!this['heatStyle']['container']&&(this['heatStyle'][_0x5bb0ee(0x18c)]=mars3d__namespace['DomUtil']['create']('div','mars3d-heatmap\x20mars3d-hideDiv',this[_0x5bb0ee(0x18a)][_0x5bb0ee(0x18c)])),this[_0x5bb0ee(_0x4a155f._0xb83add)]['container']['style'][_0x5bb0ee(_0x4a155f._0x24e7ef)]='width:'['concat'](_0x6035e8,'px;height:')['concat'](_0x258162,'px;'),!this['_heat']?this[_0x5bb0ee(_0x4a155f._0x4b7080)]=h337__namespace['create'](this['heatStyle']):this[_0x5bb0ee(_0x4a155f._0x1927c1)][_0x5bb0ee(_0x4a155f._0x236d2c)](this[_0x5bb0ee(0x1c1)]));this['_heat']['setData'](_0x5ea094);var _0x5eafbb=mars3d__namespace['DomUtil'][_0x5bb0ee(0x1c6)](this[_0x5bb0ee(0x196)][_0x5bb0ee(0x1d2)]['canvas']);return _0x5eafbb;}},{'key':_0x46a89d(0x184),'value':function _0x389c16(){var _0x1bd4f2=_0x46a89d;this[_0x1bd4f2(0x196)][_0x1bd4f2(0x188)]({'radius':this[_0x1bd4f2(0x1c1)]['radius']*this['style']['arcRadiusScale'],'blur':this['heatStyle']['blur']*this['style']['arcBlurScale'],'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 _0x10aff1=mars3d__namespace['DomUtil']['copyCanvas'](this['_heat']['_renderer']['canvas']);return this['_heat']['configure'](this[_0x1bd4f2(0x197)]['heatStyle']),_0x10aff1;}},{'key':'getPointData','value':function _0x313a0a(_0x5143f){var _0x3106b9=_0x46a89d,_0x49974b=mars3d__namespace['LngLatPoint'][_0x3106b9(0x1aa)](_0x5143f);if(!_0x49974b)return{};var _0x3b35f9=mars3d__namespace['PointTrans']['lonlat2mercator']([_0x49974b['lng'],_0x49974b['lat']]),_0x19c8b5=this['_last_mBounds'],_0x484143=Math['round']((_0x3b35f9[0x0]-_0x19c8b5['xmin'])/this['_scale']),_0x258ff3=Math[_0x3106b9(_0x345800._0x1c879c)]((_0x19c8b5[_0x3106b9(0x1b0)]-_0x3b35f9[0x1])/this['_scale']),_0xb1b99=this[_0x3106b9(0x196)][_0x3106b9(_0x345800._0x5a92ab)]({'x':_0x484143,'y':_0x258ff3}),_0x1f8c1f=this['_heat']['_renderer']['ctx']['getImageData'](_0x484143-0x1,_0x258ff3-0x1,0x1,0x1)['data'];return{'x':_0x484143,'y':_0x258ff3,'value':_0xb1b99,'color':'rgba('+_0x1f8c1f[0x0]+','+_0x1f8c1f[0x1]+','+_0x1f8c1f[0x2]+','+_0x1f8c1f[0x3]+')'};}}]),_0x5102eb;}(BaseLayer);mars3d__namespace['layer']['HeatLayer']=HeatLayer,mars3d__namespace['LayerUtil']['register']('heat',HeatLayer);function getMercatorBounds(_0x391c83){var _0x27c26a=_0x464f5b,_0x2e23f8=mars3d__namespace['PointTrans']['lonlat2mercator']([_0x391c83[_0x27c26a(0x1bc)],_0x391c83['ymin']]),_0x1b25dc=mars3d__namespace['PointTrans']['lonlat2mercator']([_0x391c83['xmax'],_0x391c83[_0x27c26a(0x1b0)]]);return{'xmin':_0x2e23f8[0x0],'ymin':_0x2e23f8[0x1],'xmax':_0x1b25dc[0x0],'ymax':_0x1b25dc[0x1]};}function _0x1243(_0x246dfe,_0xaff008){var _0x552323=_0x5523();return _0x1243=function(_0x1243de,_0x2255da){_0x1243de=_0x1243de-0x17b;var _0x32f1db=_0x552323[_0x1243de];return _0x32f1db;},_0x1243(_0x246dfe,_0xaff008);}function _0x5523(){var _0x1b34da=['fromDegrees','height','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','ymin','removeGraphic','_heat','options','_addedHook','bind','__esModule','StencilFunction','object','uniforms','push','_setOptionsHook','lng','floor','abs','image','maxCanvasSize','_rectangle','__proto__','layer','80970nGzvLv','905877xXfhKP','parse','3993656FzJKSy','Util','function','_graphic2','_getHeatCanvas','ymax','cssText','7beNfKV','BaseLayer','DomUtil','lonlat2mercator','1180289qkcvwe','style','construct','197QFFdWM','Material','forEach','xmin','defineProperty','length','_positions','xmax','heatStyle','diffHeight','PointTrans','max','_layer','copyCanvas','getOwnPropertyDescriptor','mercator2lonlat','merge','create','clientWidth','points','constructor','removeLayer','_createGraphic','minCanvasSize','27edAObd','_renderer','638QNNSnd','645kpZUhR','getValueAt','addGraphic','round','getOwnPropertySymbols','positions','radius','19828MArfDB','valueOf','graphic','_graphic','StencilOperation','call','_getArcHeatCanvas','getPrototypeOf','522070PRGQDv','filter','configure','lat','_map','clear','container','BlendingState','value','36OVghpL','undefined'];_0x5523=function(){return _0x1b34da;};return _0x5523();}function geLatLngBounds(_0x4c765e){var _0x547e99={_0x5e3f99:0x1c3,_0x3ef002:0x1bc},_0x5f04e5=_0x464f5b,_0x3070a8=mars3d__namespace[_0x5f04e5(_0x547e99._0x5e3f99)]['mercator2lonlat']([_0x4c765e[_0x5f04e5(_0x547e99._0x3ef002)],_0x4c765e['ymin']]),_0x7ab7b4=mars3d__namespace[_0x5f04e5(0x1c3)][_0x5f04e5(0x1c8)]([_0x4c765e['xmax'],_0x4c765e['ymax']]);return{'xmin':_0x3070a8[0x0],'ymin':_0x3070a8[0x1],'xmax':_0x7ab7b4[0x0],'ymax':_0x7ab7b4[0x1]};}function getVertexShaderSource(_0x57f062){var _0x4d3f3f={_0x148f76:0x193},_0x345bd1=_0x464f5b;return _0x345bd1(_0x4d3f3f._0x148f76)['concat'](_0x57f062,';\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['defineProperty'](exports,_0x464f5b(0x19a),{'value':!![]});
 }));

package.json

 {
 	"name": "mars3d-heatmap",
-	"version": "3.4.20",
+	"version": "3.4.21",
 	"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": "~3.4.20"
+		"mars3d": "~3.4.21"
 	},
@@ -16,0 +16,0 @@ "scripts": {

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