/**
 * Mars3D平台插件,结合heatmap可视化功能插件  mars3d-heatmap
 *
 * 版本信息：v3.10.12
 * 编译日期：2026-01-11 17:27
 * 版权所有：Copyright by 火星科技  http://mars3d.cn
 * 使用单位：山东慧创信息科技有限公司 ，2025-08-04
 */
(function (global, factory) {
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	typeof define === 'function' && define.amd ? define(['exports', 'mars3d'], factory) :
	(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global["mars3d-heatmap"] = {}, global.mars3d));
})(this, (function (exports, mars3d) { 
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this[_0x3c6c03(_0x44cabc._0x50b711)]['heatStyle'];}set['heatStyle'](_0x491dbe){var _0x5c1deb=_0x204eb0;this[_0x5c1deb(0x1c5)]['heatStyle']=mars3d__namespace['Util']['merge'](this['options'][_0x5c1deb(0x20c)],_0x491dbe);if(this['_heat']){this['_heat']['configure'](this['options']['heatStyle']);const _0x113808=getCanvas(this['_heat'][_0x5c1deb(0x1ff)]['canvas']);this['_updateGraphic'](_0x113808),_0x491dbe['radius']&&this['updateRadius'](_0x491dbe['radius']);}}get[_0x204eb0(0x1db)](){var _0x56f7ae={_0x5b886c:0x1db},_0x1e46f3=_0x204eb0;return this['options'][_0x1e46f3(_0x56f7ae._0x5b886c)];}set['style'](_0x4470cd){var _0x4e4f55={_0x52536e:0x1b7},_0x1bb704=_0x204eb0;this[_0x1bb704(0x1c5)]['style']=mars3d__namespace[_0x1bb704(_0x4e4f55._0x52536e)]['merge'](this['options'][_0x1bb704(0x1db)],_0x4470cd);}get['positions'](){var _0x504e08={_0x402aae:0x1e7},_0x33bd15=_0x204eb0;return this[_0x33bd15(_0x504e08._0x402aae)];}set[_0x204eb0(0x1d7)](_0x2e9172){this['setPositions'](_0x2e9172);}get['coordinates'](){const _0x22118e=[];return this['points']['forEach'](_0x4d52c9=>{var _0x51f8b3=_0x5924;_0x22118e['push'](_0x4d52c9[_0x51f8b3(0x1a9)]());}),_0x22118e;}get['rectangle'](){return this['_rectangle'];}['_setOptionsHook'](_0x1ccfa6,_0x25b4e2){var _0x234594={_0x5e5a5e:0x20c,_0x288a1b:0x1e9,_0x31e6a6:0x1a4},_0x24bf35=_0x204eb0;if(this['_heat']){_0x25b4e2['heatStyle']&&(_0x1ccfa6['heatStyle']=mars3d__namespace['Util']['merge'](_0x1ccfa6['heatStyle'],_0x25b4e2['heatStyle']),this[_0x24bf35(0x187)]['configure'](_0x1ccfa6['heatStyle']));if(!_0x25b4e2['positions']){var _0xf1f6a6;const _0x212fdf=this['_heat']['getData']();if((_0xf1f6a6=_0x25b4e2[_0x24bf35(_0x234594._0x5e5a5e)])!==null&&_0xf1f6a6!==void 0x0&&_0xf1f6a6['radius']){const _0x2618a9=_0x25b4e2['heatStyle']['radius'];if(_0x212fdf!==null&&_0x212fdf!==void 0x0&&_0x212fdf[_0x24bf35(_0x234594._0x288a1b)])for(const _0x428a22 in _0x212fdf[_0x24bf35(0x1e9)]){const _0x295dc0=_0x212fdf[_0x24bf35(0x1e9)][_0x428a22];_0x295dc0['radius']=_0x2618a9;}}Cesium[_0x24bf35(_0x234594._0x31e6a6)](_0x25b4e2['min'])&&(_0x212fdf['min']=_0x25b4e2[_0x24bf35(0x1f7)]);Cesium['defined'](_0x25b4e2[_0x24bf35(0x1c4)])&&(_0x212fdf['max']=_0x25b4e2['max']);this['_heat']['setData'](_0x212fdf);const _0x6f3317=getCanvas(this['_heat']['_renderer']['canvas']);this[_0x24bf35(0x183)](_0x6f3317);}}_0x25b4e2['positions']&&(this[_0x24bf35(0x1d7)]=_0x25b4e2['positions']);}['_mountedHook'](){var _0x54f211={_0x27f469:0x1db},_0x30d2bd=_0x204eb0;this[_0x30d2bd(_0x54f211._0x27f469)]['type']==='image'?this['_layer']=new mars3d__namespace['layer']['ImageLayer']({'crs':'EPSG:3857','private':!![]}):this[_0x30d2bd(0x1a1)]=new mars3d__namespace['layer'][(_0x30d2bd(0x198))]({'private':!![]});}['_addedHook'](){var _0x5ddaed={_0x435f84:0x1f6,_0x4261c6:0x17c,_0x6debe7:0x1e5},_0x47e496=_0x204eb0;this['_map']['addLayer'](this['_layer']),this['_container']=mars3d__namespace['DomUtil']['create']('div','mars3d-heatmap\x20mars3d-hideDiv',this[_0x47e496(_0x5ddaed._0x435f84)]['container']),this['options']['positions']&&(this[_0x47e496(0x1d7)]=this[_0x47e496(0x1c5)]['positions']),this['options']['redrawZoom']&&(this[_0x47e496(0x1f6)]['on'](mars3d__namespace['EventType']['cameraMoveEnd'],this[_0x47e496(_0x5ddaed._0x4261c6)],this),this['_onCameraMoveEnd']()),this['options']['flyTo']&&this[_0x47e496(_0x5ddaed._0x6debe7)]();}['_removedHook'](){var _0x46094f={_0x803dec:0x1c5,_0x4e8d26:0x1f6,_0x38c6b9:0x1d5,_0x45927d:0x1c3,_0x3cc777:0x1a1},_0x174d2c=_0x204eb0;this[_0x174d2c(_0x46094f._0x803dec)]['redrawZoom']&&this[_0x174d2c(_0x46094f._0x4e8d26)][_0x174d2c(_0x46094f._0x38c6b9)](mars3d__namespace['EventType']['cameraMoveEnd'],this['_onCameraMoveEnd'],this),this['_container']&&(mars3d__namespace['DomUtil'][_0x174d2c(0x1ae)](this[_0x174d2c(_0x46094f._0x45927d)]),delete this['_container']),this[_0x174d2c(0x1c0)](),this[_0x174d2c(0x1f6)]['removeLayer'](this[_0x174d2c(_0x46094f._0x3cc777)]);}['_showHook'](_0x364dd1){_0x364dd1&&this['_updatePositionsHook']();}['addPosition'](_0x5b11f8){var _0x1793dd=_0x204eb0;this['_positions']=this['_positions']||[],this[_0x1793dd(0x1e7)]['push'](_0x5b11f8),this['_updatePositionsHook']();}['setPositions'](_0xd5969e){this['_positions']=_0xd5969e,this['_updatePositionsHook']();}[_0x204eb0(0x1c0)](){var _0xcb7103={_0x28a9d4:0x20b},_0x8b1bce=_0x204eb0;this['_graphic']&&(this['_layer']['removeGraphic'](this[_0x8b1bce(0x1af)],!![]),delete this['_graphic']),this['_graphic2']&&(this['_layer'][_0x8b1bce(_0xcb7103._0x28a9d4)](this['_graphic2'],!![]),delete this['_graphic2']);}['_updatePositionsHook'](){var _0x59616e={_0x1c649e:0x183},_0x138faa=_0x204eb0;if(!this['show']||!this['_map']||!this['positions']||this['positions']['length']===0x0)return this;const _0x2ff2f5=this['_getHeatCanvas']();return this[_0x138faa(_0x59616e._0x1c649e)](_0x2ff2f5),this;}['getRectangle'](_0x2edab5){var _0x1f6969={_0x38e7fe:0x1cb,_0x1275a2:0x206},_0x37f0e1=_0x204eb0;return _0x2edab5!==null&&_0x2edab5!==void 0x0&&_0x2edab5['isFormat']&&this['_rectangle']?mars3d__namespace[_0x37f0e1(_0x1f6969._0x38e7fe)]['formatRectangle'](this['_rectangle']):this[_0x37f0e1(_0x1f6969._0x1275a2)];}['_onCameraMoveEnd'](){var _0x1dc815={_0x3625b6:0x201},_0x3fd55c=_0x204eb0;if(!this['_heat']||!this[_0x3fd55c(_0x1dc815._0x3625b6)]||!this['_map'])return;let _0x3bdb7b;const _0x1b2308=getSurfaceDistance(this['_map']['scene'])/0x2;if(_0x1b2308&&_0x1b2308<this['_bounds']['radius']){const _0x2fd161=this['options']['redrawRatio']*_0x1b2308/this['_bounds']['radius'];_0x3bdb7b=this['heatStyle']['radius']*_0x2fd161,_0x3bdb7b=Math['max'](_0x3bdb7b,0x2);}else _0x3bdb7b=this['heatStyle'][_0x3fd55c(0x179)];_0x3bdb7b&&this[_0x3fd55c(0x18a)](_0x3bdb7b);}['_getBounds'](_0x4f048d){var _0x1f93f9={_0x4b8e45:0x17d,_0x296ab4:0x1c4,_0x2ead7e:0x17d,_0x5f1307:0x179,_0x168622:0x19b,_0x4381b4:0x199},_0x2d6408=_0x204eb0;let _0x3e7613,_0x23934e,_0x495959,_0x1c00e8;this['options']['rectangle']?(_0x3e7613=this[_0x2d6408(0x1c5)]['rectangle']['xmin'],_0x23934e=this['options']['rectangle']['xmax'],_0x495959=this['options']['rectangle']['ymin'],_0x1c00e8=this['options']['rectangle']['ymax']):_0x4f048d['forEach']((_0x102f75,_0x22f2a1)=>{var _0x16b8d3=_0x2d6408;_0x22f2a1===0x0?(_0x3e7613=_0x102f75['lng'],_0x23934e=_0x102f75['lng'],_0x495959=_0x102f75[_0x16b8d3(0x188)],_0x1c00e8=_0x102f75['lat']):(_0x3e7613=Math['min'](_0x3e7613,_0x102f75['lng']),_0x23934e=Math['max'](_0x23934e,_0x102f75['lng']),_0x495959=Math['min'](_0x495959,_0x102f75['lat']),_0x1c00e8=Math[_0x16b8d3(0x1c4)](_0x1c00e8,_0x102f75['lat']));});let _0x1d27c0=_0x23934e-_0x3e7613,_0x153711=_0x1c00e8-_0x495959;_0x1d27c0===0x0&&(_0x1d27c0=0x1);_0x153711===0x0&&(_0x153711=0x1);const _0x3f77eb=this['options']['rectanglePadding']??0.2;!this['options'][_0x2d6408(_0x1f93f9._0x4b8e45)]&&(_0x3e7613-=_0x1d27c0*_0x3f77eb,_0x495959-=_0x153711*_0x3f77eb,_0x23934e+=_0x1d27c0*_0x3f77eb,_0x1c00e8+=_0x153711*_0x3f77eb);_0x3e7613=Math[_0x2d6408(_0x1f93f9._0x296ab4)](_0x3e7613,-0xb4),_0x23934e=Math['min'](_0x23934e,0xb4),_0x495959=Math['max'](_0x495959,-0x5a),_0x1c00e8=Math[_0x2d6408(0x1f7)](_0x1c00e8,0x5a);const _0x30ca88={'xmin':_0x3e7613,'xmax':_0x23934e,'ymin':_0x495959,'ymax':_0x1c00e8};_0x30ca88['diffX']=_0x23934e-_0x3e7613,_0x30ca88['diffY']=_0x1c00e8-_0x495959,_0x30ca88['rectangle']=Cesium['Rectangle']['fromDegrees'](_0x3e7613,_0x495959,_0x23934e,_0x1c00e8);const _0xa2e017=Math['max'](_0x30ca88[_0x2d6408(_0x1f93f9._0x2ead7e)]['height'],_0x30ca88['rectangle']['width']);return _0x30ca88['granularity']=_0xa2e017,_0x30ca88[_0x2d6408(_0x1f93f9._0x5f1307)]=Cesium['Math']['chordLength'](_0xa2e017,this['_map'][_0x2d6408(0x1a2)][_0x2d6408(_0x1f93f9._0x168622)][_0x2d6408(_0x1f93f9._0x4381b4)]['maximumRadius'])/(0x1+0x2*_0x3f77eb),_0x30ca88;}['_getHeatCanvas'](){var _0x2b9e27={_0x5ae230:0x200,_0x522470:0x1b8,_0x522f06:0x1b7,_0x2520cc:0x1b3,_0x403f7b:0x200,_0x1cc20f:0x181,_0x1bd37b:0x1a7,_0x4b4cf2:0x187,_0x20b8f9:0x18e,_0x8fca8f:0x187,_0x57e04c:0x1e2},_0x4f0262={_0x1bf7ea:0x200,_0x48e71c:0x1b5},_0x28034e={_0x208a80:0x1e6,_0x356a4:0x1c5},_0x13cd7d=_0x204eb0;const _0x5c84be=this[_0x13cd7d(0x1e7)],_0x3dcfcf=[];_0x5c84be['forEach'](_0x290ce4=>{var _0x5684f9=_0x13cd7d;let _0x2629f5;if(_0x290ce4[_0x5684f9(0x18b)]&&_0x290ce4[_0x5684f9(0x1f1)]){_0x2629f5=mars3d__namespace['LngLatPoint'][_0x5684f9(0x204)](_0x290ce4['position']);if(!_0x2629f5)return;_0x2629f5[_0x5684f9(_0x28034e._0x208a80)]=Number(_0x290ce4['attr'][this['options'][_0x5684f9(0x1e1)]||'value']);}else{_0x2629f5=mars3d__namespace['LngLatPoint']['parse'](_0x290ce4);if(!_0x2629f5)return;_0x2629f5[_0x5684f9(0x1e6)]=Number(_0x290ce4[this[_0x5684f9(_0x28034e._0x356a4)]['valueColumn']||'value']);}(!_0x2629f5['value']||isNaN(_0x2629f5['value']))&&(_0x2629f5[_0x5684f9(0x1e6)]=0x1),_0x3dcfcf[_0x5684f9(0x1b5)](_0x2629f5);}),this[_0x13cd7d(_0x2b9e27._0x5ae230)]=this[_0x13cd7d(0x1d8)](_0x3dcfcf),this['_rectangle']=this['_bounds']['rectangle'];let _0x611b2e,_0x247aa0;this['_bounds']['diffX']>this['_bounds'][_0x13cd7d(0x178)]?(_0x611b2e=this[_0x13cd7d(0x1c5)]['canvasSize']??document[_0x13cd7d(0x1b3)][_0x13cd7d(_0x2b9e27._0x522470)],_0x247aa0=mars3d__namespace[_0x13cd7d(_0x2b9e27._0x522f06)]['formatNum'](_0x611b2e/this['_bounds']['diffX']*this['_bounds']['diffY'])):(_0x247aa0=this['options'][_0x13cd7d(0x1bf)]??document[_0x13cd7d(_0x2b9e27._0x2520cc)]['clientHeight'],_0x611b2e=mars3d__namespace['Util'][_0x13cd7d(0x1fe)](_0x247aa0/this['_bounds']['diffY']*this[_0x13cd7d(_0x2b9e27._0x403f7b)][_0x13cd7d(_0x2b9e27._0x1cc20f)]));this[_0x13cd7d(0x1a8)]=_0x611b2e,this['_canvasHeight']=_0x247aa0,this['_container']['style']['cssText']='width:'+_0x611b2e+_0x13cd7d(_0x2b9e27._0x1bd37b)+_0x247aa0+'px;display:none;';const _0x503a9c={...this['heatStyle'],'container':this['_container']};this[_0x13cd7d(_0x2b9e27._0x4b4cf2)]?(this['_heat'][_0x13cd7d(_0x2b9e27._0x20b8f9)](),this[_0x13cd7d(_0x2b9e27._0x8fca8f)][_0x13cd7d(0x1ff)]['updateConfig']({'width':_0x611b2e,'height':_0x247aa0}),this['_heat']['configure'](_0x503a9c)):this['_heat']=heatmap$1['exports'][_0x13cd7d(0x1c8)](_0x503a9c);let _0x447165=_0x3dcfcf[0x0]['value']??0x1,_0x27ee7c=_0x3dcfcf[0x0][_0x13cd7d(0x1e6)]??0x0;const _0xa4d502=[];_0x3dcfcf['forEach'](_0x37346e=>{var _0x3a5961=_0x13cd7d;const _0x105e79=Math['round']((_0x37346e['lng']-this['_bounds']['xmin'])/this['_bounds'][_0x3a5961(0x181)]*_0x611b2e),_0x27f76f=Math['round']((this[_0x3a5961(_0x4f0262._0x1bf7ea)]['ymax']-_0x37346e['lat'])/this['_bounds']['diffY']*_0x247aa0),_0x5a4930=_0x37346e['value']||0x1;_0x447165=Math['max'](_0x447165,_0x5a4930),_0x27ee7c=Math['min'](_0x27ee7c,_0x5a4930),_0xa4d502[_0x3a5961(_0x4f0262._0x48e71c)]({'x':_0x105e79,'y':_0x27f76f,'value':_0x5a4930});});const _0x43b96b={'min':this['options']['min']??_0x27ee7c,'max':this['options']['max']??_0x447165,'data':_0xa4d502};return this['_heat'][_0x13cd7d(_0x2b9e27._0x57e04c)](_0x43b96b),getCanvas(this['_heat']['_renderer']['canvas']);}['_getArcHeatCanvas'](){var _0x1b4d2b={_0x5e0c94:0x1ea},_0x4abf85=_0x204eb0;this['_heat']['configure']({'radius':this[_0x4abf85(0x20c)][_0x4abf85(0x179)]*this['style'][_0x4abf85(_0x1b4d2b._0x5e0c94)],'blur':this['heatStyle']['blur']*this[_0x4abf85(0x1db)]['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)'}});const _0x28580a=getCanvas(this['_heat']['_renderer']['canvas']);return this[_0x4abf85(0x187)]['configure'](this['options']['heatStyle']),_0x28580a;}[_0x204eb0(0x18a)](_0x48f819){var _0xe9a2a={_0x4a4020:0x183},_0x35a668=_0x204eb0;const _0x3758e5=this['_heat']['getData']();if(_0x3758e5!==null&&_0x3758e5!==void 0x0&&_0x3758e5['data'])for(const _0x18d630 in _0x3758e5['data']){const _0x49ba18=_0x3758e5['data'][_0x18d630];_0x49ba18['radius']=_0x48f819;}this['_heat']['setData'](_0x3758e5);const _0x2e0060=getCanvas(this[_0x35a668(0x187)]['_renderer']['canvas']);this[_0x35a668(_0xe9a2a._0x4a4020)](_0x2e0060);}['getPointData'](_0x3aca67){var _0x878a28={_0x2d12ff:0x188,_0x15c04e:0x1d6,_0x27367c:0x1ba},_0x4d7201=_0x204eb0;const _0x187626=mars3d__namespace['LngLatPoint']['parse'](_0x3aca67);if(!_0x187626||!this['_bounds'])return{};if(_0x187626['lng']<this['_bounds']['xmin']||_0x187626['lng']>this['_bounds']['xmax']||_0x187626[_0x4d7201(_0x878a28._0x2d12ff)]<this['_bounds']['ymin']||_0x187626['lat']>this['_bounds']['ymax'])return{};const _0xd2679a=(_0x187626['lng']-this[_0x4d7201(0x200)]['xmin'])/(this['_bounds']['xmax']-this['_bounds']['xmin'])*this['_canvasWidth'],_0x135fa4=(this['_bounds'][_0x4d7201(_0x878a28._0x15c04e)]-_0x187626['lat'])/(this['_bounds']['ymax']-this['_bounds']['ymin'])*this['_canvasHeight'],_0x2f466d=this['_heat'][_0x4d7201(0x1a3)]({'x':_0xd2679a,'y':_0x135fa4}),_0x50c249=this[_0x4d7201(0x187)]['_renderer'][_0x4d7201(0x1b2)][_0x4d7201(_0x878a28._0x27367c)](_0xd2679a-0x1,_0x135fa4-0x1,0x1,0x1)[_0x4d7201(0x1e9)];return{'x':_0xd2679a,'y':_0x135fa4,'value':_0x2f466d,'color':'rgba('+_0x50c249[0x0]+','+_0x50c249[0x1]+','+_0x50c249[0x2]+','+_0x50c249[0x3]+')'};}['_updateGraphic'](_0x2fb219){var _0x5bfe7a={_0x235fe7:0x1db,_0x55b1c4:0x196,_0x3c98e3:0x20a,_0x3d591e:0x193},_0x3f7ae5=_0x204eb0;if(this[_0x3f7ae5(_0x5bfe7a._0x235fe7)]['type']==='image')_0x2fb219 instanceof HTMLCanvasElement&&(_0x2fb219=_0x2fb219['toDataURL'](_0x3f7ae5(_0x5bfe7a._0x55b1c4),0x1)),this['_layer']['setOptions']({'url':_0x2fb219,'rectangle':this['_rectangle'],'opacity':this[_0x3f7ae5(_0x5bfe7a._0x235fe7)]['opacity']});else this['style']['arc']?this['_graphic']&&this['_graphic']['rectangle']['equals'](this['_rectangle'])?(this['_graphic']['uniforms']['image']=_0x2fb219,this[_0x3f7ae5(0x1af)]['uniforms']['bumpMap']=this['_getArcHeatCanvas'](),this[_0x3f7ae5(_0x5bfe7a._0x3c98e3)]&&(this['_graphic2'][_0x3f7ae5(0x193)]['image']=_0x2fb219,this[_0x3f7ae5(_0x5bfe7a._0x3c98e3)][_0x3f7ae5(_0x5bfe7a._0x3d591e)]['bumpMap']=this['_graphic']['uniforms']['bumpMap'])):this['_createArcGraphic'](_0x2fb219):this['_graphic']&&this['_graphic']['rectangle']['equals'](this['_rectangle'])?this['_graphic'][_0x3f7ae5(0x193)]['image']=_0x2fb219:this[_0x3f7ae5(0x180)](_0x2fb219);}['_createGraphic'](_0x40de49){var _0x55bc76={_0x273490:0x1ca,_0x4236f9:0x1af},_0x4d5193=_0x204eb0;this['clear']();const _0x1ef675={...this['options'],'private':!![],'flyTo':![],'rectangle':this['_rectangle'],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'material':mars3d__namespace[_0x4d5193(_0x55bc76._0x273490)]['createMaterial'](mars3d__namespace['MaterialType']['Image2'],{'image':_0x40de49}),'flat':!![]})};delete _0x1ef675[_0x4d5193(0x1d7)],this[_0x4d5193(_0x55bc76._0x4236f9)]=new mars3d__namespace['graphic']['RectanglePrimitive'](_0x1ef675),this['_layer'][_0x4d5193(0x184)](this[_0x4d5193(_0x55bc76._0x4236f9)]);}['_createArcGraphic'](_0x414daf){var _0x3e2d6b={_0x5c591c:0x1b1,_0x45c01b:0x1a5,_0x300dfc:0x179,_0x24b66d:0x1ee,_0x248d19:0x1d0,_0x46bd70:0x206,_0x300e40:0x1cc,_0x478745:0x1a1},_0x31fe83=_0x204eb0;this['clear']();const _0x2996de=Cesium['RenderState']['fromCache']({'cull':{'enabled':!![]},'depthTest':{'enabled':!![]},'stencilTest':{'enabled':!![],'frontFunction':Cesium[_0x31fe83(_0x3e2d6b._0x5c591c)]['ALWAYS'],'frontOperation':{'fail':Cesium['StencilOperation']['KEEP'],'zFail':Cesium['StencilOperation'][_0x31fe83(_0x3e2d6b._0x45c01b)],'zPass':Cesium['StencilOperation']['REPLACE']},'backFunction':Cesium[_0x31fe83(0x1b1)][_0x31fe83(0x17f)],'backOperation':{'fail':Cesium['StencilOperation']['KEEP'],'zFail':Cesium['StencilOperation']['KEEP'],'zPass':Cesium['StencilOperation']['REPLACE']},'reference':0x2,'mask':0x2},'blending':Cesium['BlendingState']['ALPHA_BLEND']}),_0x33a6eb=Math['floor'](this['style']['diffHeight']??this['_bounds'][_0x31fe83(_0x3e2d6b._0x300dfc)]*0.05)+0.1;this['style'][_0x31fe83(_0x3e2d6b._0x24b66d)]&&delete this['style'][_0x31fe83(0x1ee)];this[_0x31fe83(0x1db)]['granularity']=this['_bounds']['granularity']/(this['style']['splitNum'],0x64);const _0x4032ad=new Cesium[(_0x31fe83(0x1f2))]({'fabric':{'uniforms':{'image':_0x414daf,'repeat':new Cesium[(_0x31fe83(0x1a0))](0x1,0x1),'color':new Cesium['Color'](0x1,0x1,0x1,0x0),'bumpMap':this['_getArcHeatCanvas']()},'source':HeatMaterial},'translucent':!![]}),_0x500899=this['style']['arcDirection']||0x1;this['_graphic']=new mars3d__namespace['graphic'][(_0x31fe83(_0x3e2d6b._0x248d19))]({...this['options'],'private':!![],'flyTo':![],'rectangle':this[_0x31fe83(_0x3e2d6b._0x46bd70)],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'flat':!![],'aboveGround':!![],'renderState':_0x2996de,'material':_0x4032ad,'vertexShaderSource':getVertexShaderSource(_0x33a6eb*_0x500899)})}),this['_layer']['addGraphic'](this['_graphic']),this['style'][_0x31fe83(0x191)]===0x0&&(this['_graphic2']=new mars3d__namespace[(_0x31fe83(_0x3e2d6b._0x300e40))][(_0x31fe83(0x1d0))]({...this[_0x31fe83(0x1c5)],'private':!![],'flyTo':![],'rectangle':this['_rectangle'],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'flat':!![],'aboveGround':!![],'renderState':_0x2996de,'material':_0x4032ad,'vertexShaderSource':getVertexShaderSource(-_0x33a6eb)})}),this[_0x31fe83(_0x3e2d6b._0x478745)]['addGraphic'](this['_graphic2']));}}mars3d__namespace['LayerUtil']['register']('heat',HeatLayer),mars3d__namespace[_0x204eb0(0x214)]['HeatLayer']=HeatLayer,mars3d__namespace['h337']=h337;function getVertexShaderSource(_0x5d0aec){return'in\x20vec3\x20position3DHigh;\x0a\x20\x20in\x20vec3\x20position3DLow;\x0a\x20\x20in\x20vec2\x20st;\x0a\x20\x20in\x20float\x20batchId;\x0a\x20\x20uniform\x20sampler2D\x20bumpMap_3;\x0a\x20\x20out\x20vec3\x20v_positionMC;\x0a\x20\x20out\x20vec3\x20v_positionEC;\x0a\x20\x20out\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=\x20texture(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'+_0x5d0aec+';\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';}function getCanvas(_0x4b91b0){return _0x4b91b0=mars3d__namespace['DomUtil']['copyCanvas'](_0x4b91b0),_0x4b91b0;}function getSurfaceDistance(_0x3a0595){var _0x338b26={_0x387d28:0x1dc,_0x470272:0x207},_0xaef980=_0x204eb0;const _0x12dd4b=_0x3a0595['globe']['ellipsoid'],_0x42316a=_0x3a0595[_0xaef980(_0x338b26._0x387d28)],_0x275118=_0x42316a['clientWidth']/0x2,_0x315e10=_0x42316a[_0xaef980(_0x338b26._0x470272)]/0x2,_0x3ec3ab=_0x42316a['clientWidth']/0x64,_0x1e1758=new Cesium['Cartesian2'](_0x275118,_0x315e10);let _0x452776,_0x2ec6ab;_0x1e1758['x']=_0x275118;for(let _0x5d4434=0x0;_0x5d4434<0x64;_0x5d4434++){_0x1e1758['y']=_0x3ec3ab*_0x5d4434;const _0x5d6a57=_0x3a0595['camera']['pickEllipsoid'](_0x1e1758,_0x12dd4b);if(_0x5d6a57){_0x452776=_0x5d6a57;break;}}for(let _0x22a645=0x64;_0x22a645>0x0;_0x22a645--){_0x1e1758['y']=_0x3ec3ab*_0x22a645;const _0x8cfc40=_0x3a0595['camera']['pickEllipsoid'](_0x1e1758,_0x12dd4b);if(_0x8cfc40){_0x2ec6ab=_0x8cfc40;break;}}return _0x452776&&_0x2ec6ab?mars3d__namespace['MeasureUtil']['getSurfaceDistance']([_0x452776,_0x2ec6ab]):0x0;}mars3d__namespace['Log'][_0x204eb0(0x1f9)]('mars3d-heatmap插件注册成功\x20\x20\x20\x20\x20版本：'+version+'\x20\x20\x20\x20编译日期：'+buildTime),exports['HeatLayer']=HeatLayer,Object['defineProperty'](exports,'__esModule',{'value':!![]});
}));