/**
 * Mars3D平台插件,结合heatmap可视化功能插件  mars3d-heatmap
 *
 * 版本信息：v3.4.7
 * 编译日期：2022-09-15 16:25:25
 * 版权所有：Copyright by 火星科技  http://mars3d.cn
 * 使用单位：安徽XX有限公司 ，2021-08-18
 */
(function (global, factory) {
  typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, (window.mars3d || require('mars3d')), (window.h337 || require('@mars3d/heatmap.js'))) :
  typeof define === 'function' && define.amd ? define(['exports', 'mars3d', '@mars3d/heatmap.js'], factory) :
  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global["mars3d-heatmap"] = {}, global.mars3d, global.h337));
})(this, (function (exports, mars3d, h337) { 
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0x0?_0x42a099:document[_0x32a2f9(0x172)][_0x32a2f9(0x202)],_0x53147c['options']['minCanvasSize']=Math['max'](_0x53147c['options'][_0x32a2f9(0x1ea)],0x2bc),_0x53147c[_0x32a2f9(0x17c)][_0x32a2f9(0x1ed)]=_objectSpread2(_objectSpread2({},DEF_HEATSTYLE),_0x53147c[_0x32a2f9(0x17c)]['heatStyle']||{}),_0x53147c[_0x32a2f9(0x17c)][_0x32a2f9(0x205)]=_objectSpread2(_objectSpread2({},DEF_STYLE),_0x53147c[_0x32a2f9(0x17c)][_0x32a2f9(0x205)]||{}),_0x53147c;}return _createClass(_0x1bab6a,[{'key':_0x124e9c(0x190),'get':function _0x5979b7(){var _0x7cc160=_0x124e9c;return this[_0x7cc160(0x1b2)];}},{'key':_0x124e9c(0x1ed),'get':function _0x2167fb(){var _0x4c2aa2=_0x124e9c;return this['options'][_0x4c2aa2(0x1ed)];},'set':function _0x164a51(_0x32da75){var 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_0x51b1fb=_0x1d0afc;_0x46575a[_0x51b1fb(0x16f)](_0x331ecf[_0x51b1fb(0x170)]());}),_0x46575a;}},{'key':_0x124e9c(0x1d5),'get':function _0x73e409(){var _0x2e7203=_0x124e9c;return this[_0x2e7203(0x1f5)];}},{'key':'_setOptionsHook','value':function _0x1f5904(_0xac34c,_0x4bed05){var _0x14e75d=_0x124e9c;_0xac34c[_0x14e75d(0x19e)]&&(this['positions']=_0xac34c['positions']);}},{'key':'_mountedHook','value':function _0x21365b(){var _0x163b53=_0x124e9c;this[_0x163b53(0x1b2)]=new mars3d__namespace[(_0x163b53(0x190))][(_0x163b53(0x18a))]({'private':!![]});}},{'key':'_addedHook','value':function _0x3d4317(){var _0x8f668d=_0x124e9c;this[_0x8f668d(0x174)][_0x8f668d(0x1be)](this['_layer']),this[_0x8f668d(0x17c)]['positions']&&(this[_0x8f668d(0x19e)]=this[_0x8f668d(0x17c)][_0x8f668d(0x19e)]),this[_0x8f668d(0x17c)]['flyTo']&&this[_0x8f668d(0x19d)]();}},{'key':_0x124e9c(0x192),'value':function _0x2a01c9(){var _0x2c5553=_0x124e9c;this[_0x2c5553(0x1ed)][_0x2c5553(0x201)]&&(mars3d__namespace['DomUtil'][_0x2c5553(0x1b7)](this[_0x2c5553(0x1ed)][_0x2c5553(0x201)]),delete this['heatStyle']['container']),this['clear'](),this['_map'][_0x2c5553(0x1d8)](this['_layer']);}},{'key':_0x124e9c(0x1e0),'value':function _0x4c77f0(_0x27de47,_0x4600da){var _0x370874=_0x124e9c;this[_0x370874(0x1fc)]=this[_0x370874(0x1fc)]||[],this['_positions'][_0x370874(0x16f)](_0x27de47),this[_0x370874(0x1b1)](_0x4600da);}},{'key':_0x124e9c(0x173),'value':function _0x3ac179(_0x450d43,_0x388470){var _0x4621c8=_0x124e9c;this[_0x4621c8(0x1fc)]=_0x450d43,this[_0x4621c8(0x1b1)](_0x388470);}},{'key':'clear','value':function _0x2fd62d(){var _0x1cc925=_0x124e9c;this[_0x1cc925(0x1c0)]&&(this[_0x1cc925(0x1b2)]['removeGraphic'](this[_0x1cc925(0x1c0)],!![]),delete this[_0x1cc925(0x1c0)]);}},{'key':'_updatePositionsHook','value':function _0x29c357(_0x31355b){var _0x46b5cb=_0x124e9c;if(!this[_0x46b5cb(0x1ab)]||!this[_0x46b5cb(0x174)]||!this[_0x46b5cb(0x19e)]||this[_0x46b5cb(0x19e)][_0x46b5cb(0x175)]===0x0)return this;var _0x20e3c1=this['_getHeatCanvas']();return this[_0x46b5cb(0x205)][_0x46b5cb(0x1d2)]?this['_graphic']&&_0x31355b?(this[_0x46b5cb(0x1c0)]['uniforms'][_0x46b5cb(0x1ad)]=_0x20e3c1,this['_graphic'][_0x46b5cb(0x1a0)][_0x46b5cb(0x1c5)]=this['_getArcHeatCanvas']()):this[_0x46b5cb(0x1ae)](_0x20e3c1):this[_0x46b5cb(0x1c0)]&&_0x31355b?this[_0x46b5cb(0x1c0)]['uniforms'][_0x46b5cb(0x1ad)]=_0x20e3c1:this['_createGraphic'](_0x20e3c1),this;}},{'key':'_createGraphic','value':function _0x18a39e(_0x3c2808){var _0x43589c=_0x124e9c;this[_0x43589c(0x189)](),this[_0x43589c(0x1c0)]=new mars3d__namespace[(_0x43589c(0x1f7))][(_0x43589c(0x196))](_objectSpread2(_objectSpread2({},this[_0x43589c(0x17c)]),{},{'rectangle':this[_0x43589c(0x1f5)],'appearance':new Cesium['EllipsoidSurfaceAppearance']({'material':new Cesium['Material']({'fabric':{'uniforms':{'image':_0x3c2808},'source':HeatMaterial},'translucent':!![]}),'flat':!![]})})),this['_layer'][_0x43589c(0x1df)](this[_0x43589c(0x1c0)]);}},{'key':_0x124e9c(0x1ae),'value':function _0x421ff6(_0x579e5a){var _0x1287b9=_0x124e9c,_0x19a3ca;this[_0x1287b9(0x189)]();var _0x51cbfb=Cesium['RenderState'][_0x1287b9(0x198)]({'cull':{'enabled':!![]},'depthTest':{'enabled':!![]},'stencilTest':{'enabled':!![],'frontFunction':Cesium[_0x1287b9(0x18f)][_0x1287b9(0x200)],'frontOperation':{'fail':Cesium[_0x1287b9(0x171)][_0x1287b9(0x1e8)],'zFail':Cesium[_0x1287b9(0x171)][_0x1287b9(0x1e8)],'zPass':Cesium[_0x1287b9(0x171)][_0x1287b9(0x191)]},'backFunction':Cesium['StencilFunction'][_0x1287b9(0x200)],'backOperation':{'fail':Cesium[_0x1287b9(0x171)][_0x1287b9(0x1e8)],'zFail':Cesium['StencilOperation']['KEEP'],'zPass':Cesium['StencilOperation'][_0x1287b9(0x191)]},'reference':0x2,'mask':0x2},'blending':Cesium['BlendingState']['ALPHA_BLEND']}),_0x113fc6=Math[_0x1287b9(0x1dd)]((_0x19a3ca=this[_0x1287b9(0x205)][_0x1287b9(0x1fd)])!==null&&_0x19a3ca!==void 0x0?_0x19a3ca:this[_0x1287b9(0x1f0)]*0.02)+0.1;this['style'][_0x1287b9(0x1fd)]&&delete this[_0x1287b9(0x205)][_0x1287b9(0x1fd)];var _0x5122cd=(this[_0x1287b9(0x205)][_0x1287b9(0x1e7)],0x64),_0xdc379a=Math[_0x1287b9(0x195)](this[_0x1287b9(0x1f5)][_0x1287b9(0x186)],this[_0x1287b9(0x1f5)][_0x1287b9(0x1fe)]);this['style'][_0x1287b9(0x1ba)]=_0xdc379a/=_0x5122cd,this['_graphic']=new mars3d__namespace[(_0x1287b9(0x1f7))][(_0x1287b9(0x196))](_objectSpread2(_objectSpread2({},this[_0x1287b9(0x17c)]),{},{'rectangle':this[_0x1287b9(0x1f5)],'appearance':new Cesium[(_0x1287b9(0x19b))]({'aboveGround':!![],'renderState':_0x51cbfb,'material':new Cesium[(_0x1287b9(0x1a5))]({'fabric':{'uniforms':{'image':_0x579e5a,'repeat':new Cesium[(_0x1287b9(0x1a4))](0x1,0x1),'color':new Cesium[(_0x1287b9(0x1b0))](0x1,0x1,0x1,0.01),'bumpMap':this['_getArcHeatCanvas']()},'source':HeatMaterial},'translucent':!![]}),'vertexShaderSource':_0x1287b9(0x1e5)[_0x1287b9(0x1ca)](_0x113fc6,_0x1287b9(0x207)),'flat':!![]})})),this[_0x1287b9(0x1b2)][_0x1287b9(0x1df)](this['_graphic']);}},{'key':_0x124e9c(0x177),'value':function _0x38e01a(_0x55c774){var _0x29e194=_0x124e9c;return _0x55c774!==null&&_0x55c774!==void 0x0&&_0x55c774['isFormat']&&this[_0x29e194(0x1f5)]?mars3d__namespace[_0x29e194(0x182)][_0x29e194(0x199)](this['_rectangle']):this[_0x29e194(0x1f5)];}},{'key':_0x124e9c(0x1d7),'value':function _0x216a9a(){var _0x355362=_0x124e9c,_0x46411b=this,_0x250ad5,_0x29f6c9,_0x2d2dc1,_0x1cb6fa,_0x4a70b0=this[_0x355362(0x1fc)],_0x2a3b56=[],_0x1957d6,_0x2a20d3,_0x13f222,_0x11b34e;_0x4a70b0[_0x355362(0x1cb)](function(_0x38f7eb){var _0x30a008=_0x355362,_0x38d278=mars3d__namespace['LngLatPoint'][_0x30a008(0x1a7)](_0x38f7eb);if(!_0x38d278)return;_0x38d278[_0x30a008(0x1d1)]=_0x38f7eb['value']||0x1,!_0x46411b[_0x30a008(0x17c)]['rectangle']&&(_0x1957d6===undefined?(_0x1957d6=_0x38d278['lng'],_0x2a20d3=_0x38d278['lng'],_0x13f222=_0x38d278[_0x30a008(0x17f)],_0x11b34e=_0x38d278[_0x30a008(0x17f)]):(_0x1957d6=Math['min'](_0x1957d6,_0x38d278['lng']),_0x2a20d3=Math[_0x30a008(0x195)](_0x2a20d3,_0x38d278['lng']),_0x13f222=Math[_0x30a008(0x193)](_0x13f222,_0x38d278['lat']),_0x11b34e=Math[_0x30a008(0x195)](_0x11b34e,_0x38d278[_0x30a008(0x17f)]))),_0x2a3b56[_0x30a008(0x16f)](_0x38d278);});var _0x219c9a=this['options'][_0x355362(0x1d5)]||{'xmin':_0x1957d6,'xmax':_0x2a20d3,'ymin':_0x13f222,'ymax':_0x11b34e},_0x2232bf=getMercatorBounds(_0x219c9a),_0x535bf9=Math[_0x355362(0x1b6)](_0x2232bf[_0x355362(0x203)]-_0x2232bf[_0x355362(0x19a)]),_0x3f5697=Math[_0x355362(0x1b6)](_0x2232bf[_0x355362(0x1e3)]-_0x2232bf[_0x355362(0x1af)]),_0xe3d79e=Math[_0x355362(0x195)](_0x535bf9,_0x3f5697),_0x162cc2=Math['min'](_0x535bf9,_0x3f5697);this[_0x355362(0x1f0)]=_0xe3d79e;var _0x4cfe86=0x1;if(_0xe3d79e>this['options']['maxCanvasSize'])_0x4cfe86=_0xe3d79e/this[_0x355362(0x17c)][_0x355362(0x17d)],_0x162cc2/_0x4cfe86<this['options'][_0x355362(0x1ea)]&&(_0x4cfe86=_0x162cc2/this[_0x355362(0x17c)][_0x355362(0x1ea)]);else _0x162cc2<this[_0x355362(0x17c)][_0x355362(0x1ea)]&&(_0x4cfe86=_0x162cc2/this['options'][_0x355362(0x1ea)],_0xe3d79e/_0x4cfe86>this[_0x355362(0x17c)][_0x355362(0x17d)]&&(_0x4cfe86=_0xe3d79e/this[_0x355362(0x17c)]['maxCanvasSize']));var _0x2848b3=this[_0x355362(0x1ed)][_0x355362(0x1a1)]*1.5,_0x27b895=_0x535bf9/_0x4cfe86+_0x2848b3*0x2,_0xe6fe04=_0x3f5697/_0x4cfe86+_0x2848b3*0x2,_0x4b5395=_0x2848b3*_0x4cfe86;_0x2232bf[_0x355362(0x19a)]-=_0x4b5395,_0x2232bf[_0x355362(0x1af)]-=_0x4b5395,_0x2232bf[_0x355362(0x203)]+=_0x4b5395,_0x2232bf[_0x355362(0x1e3)]+=_0x4b5395,this[_0x355362(0x1bd)]=_0x4cfe86,_0x219c9a=geLatLngBounds(_0x2232bf),this['_rectangle']=Cesium[_0x355362(0x1bf)][_0x355362(0x1d6)](_0x219c9a[_0x355362(0x19a)],_0x219c9a['ymin'],_0x219c9a['xmax'],_0x219c9a[_0x355362(0x1e3)]);var _0x525380=(_0x250ad5=_0x2a3b56[0x0][_0x355362(0x1d1)])!==null&&_0x250ad5!==void 0x0?_0x250ad5:0x1,_0x738166=(_0x29f6c9=_0x2a3b56[0x0][_0x355362(0x1d1)])!==null&&_0x29f6c9!==void 0x0?_0x29f6c9:0x0,_0x96b594=[];_0x2a3b56[_0x355362(0x1cb)](function(_0x2f636){var _0x790936=_0x355362,_0x376c9f=mars3d__namespace[_0x790936(0x18c)]['lonlat2mercator']([_0x2f636['lng'],_0x2f636['lat']]),_0x8b759=_0x2f636[_0x790936(0x1d1)]||0x1,_0x103304=Math[_0x790936(0x1ac)]((_0x376c9f[0x0]-_0x2232bf[_0x790936(0x19a)])/_0x4cfe86),_0x5eafa0=Math[_0x790936(0x1ac)]((_0x2232bf[_0x790936(0x1e3)]-_0x376c9f[0x1])/_0x4cfe86);_0x525380=Math[_0x790936(0x195)](_0x525380,_0x8b759),_0x738166=Math[_0x790936(0x193)](_0x738166,_0x8b759),_0x96b594[_0x790936(0x16f)]({'x':_0x103304,'y':_0x5eafa0,'value':_0x8b759});});var _0x3e5875={'min':(_0x2d2dc1=this[_0x355362(0x17c)][_0x355362(0x193)])!==null&&_0x2d2dc1!==void 0x0?_0x2d2dc1:_0x738166,'max':(_0x1cb6fa=this[_0x355362(0x17c)][_0x355362(0x195)])!==null&&_0x1cb6fa!==void 0x0?_0x1cb6fa:_0x525380,'data':_0x96b594};this['_last_heatData']=_0x3e5875;(!this['_last_mBounds']||_0x2232bf['xmin']!==this[_0x355362(0x1bc)][_0x355362(0x19a)]||_0x2232bf['ymin']!==this[_0x355362(0x1bc)][_0x355362(0x1af)]||_0x2232bf['xmax']!==this['_last_mBounds'][_0x355362(0x203)]||_0x2232bf[_0x355362(0x1e3)]!==this['_last_mBounds'][_0x355362(0x1e3)])&&(this[_0x355362(0x1bc)]=_0x2232bf,!this['heatStyle'][_0x355362(0x201)]&&(this['heatStyle'][_0x355362(0x201)]=mars3d__namespace[_0x355362(0x1b8)][_0x355362(0x1d9)](_0x355362(0x1b9),_0x355362(0x187),this[_0x355362(0x174)][_0x355362(0x201)])),this[_0x355362(0x1ed)]['container']['style'][_0x355362(0x1ce)]=_0x355362(0x1fb)[_0x355362(0x1ca)](_0x27b895,_0x355362(0x1e6))[_0x355362(0x1ca)](_0xe6fe04,'px;'),!this[_0x355362(0x1f8)]?this[_0x355362(0x1f8)]=h337__namespace[_0x355362(0x1d9)](this[_0x355362(0x1ed)]):this[_0x355362(0x1f8)]['configure'](this[_0x355362(0x1ed)]));this[_0x355362(0x1f8)]['setData'](_0x3e5875);var _0x3601e3=mars3d__namespace[_0x355362(0x1b8)][_0x355362(0x19c)](this[_0x355362(0x1f8)][_0x355362(0x1ef)][_0x355362(0x1c8)]);return _0x3601e3;}},{'key':'_getArcHeatCanvas','value':function _0x30a730(){var _0x3f2707=_0x124e9c;this[_0x3f2707(0x1f8)][_0x3f2707(0x1ff)]({'radius':this['heatStyle']['radius']*this[_0x3f2707(0x205)][_0x3f2707(0x1f3)],'blur':this[_0x3f2707(0x1ed)][_0x3f2707(0x1cf)]*this[_0x3f2707(0x205)]['arcBlurScale'],'gradient':this[_0x3f2707(0x1ed)][_0x3f2707(0x1a6)]||{0.25:'rgb(0,0,0)',0.55:_0x3f2707(0x209),0.85:'rgb(216,216,216)',0x1:_0x3f2707(0x1f1)}});var _0x2d1f5a=mars3d__namespace[_0x3f2707(0x1b8)][_0x3f2707(0x19c)](this[_0x3f2707(0x1f8)][_0x3f2707(0x1ef)][_0x3f2707(0x1c8)]);return this[_0x3f2707(0x1f8)][_0x3f2707(0x1ff)](this[_0x3f2707(0x17c)]['heatStyle']),_0x2d1f5a;}},{'key':_0x124e9c(0x1db),'value':function _0x5c4334(_0x2c63eb){var _0x35db95=_0x124e9c,_0x307c38=mars3d__namespace['LngLatPoint'][_0x35db95(0x1a7)](_0x2c63eb);if(!_0x307c38)return{};var _0x263c31=mars3d__namespace[_0x35db95(0x18c)][_0x35db95(0x179)]([_0x307c38[_0x35db95(0x208)],_0x307c38[_0x35db95(0x17f)]]),_0x6b02b8=this[_0x35db95(0x1bc)],_0x510e64=Math['round']((_0x263c31[0x0]-_0x6b02b8[_0x35db95(0x19a)])/this[_0x35db95(0x1bd)]),_0x9c8f09=Math[_0x35db95(0x1ac)]((_0x6b02b8['ymax']-_0x263c31[0x1])/this[_0x35db95(0x1bd)]),_0xcc4c3=this[_0x35db95(0x1f8)]['getValueAt']({'x':_0x510e64,'y':_0x9c8f09}),_0x3fd1aa=this[_0x35db95(0x1f8)][_0x35db95(0x1ef)][_0x35db95(0x1aa)][_0x35db95(0x17a)](_0x510e64-0x1,_0x9c8f09-0x1,0x1,0x1)['data'];return{'x':_0x510e64,'y':_0x9c8f09,'value':_0xcc4c3,'color':_0x35db95(0x17b)+_0x3fd1aa[0x0]+','+_0x3fd1aa[0x1]+','+_0x3fd1aa[0x2]+','+_0x3fd1aa[0x3]+')'};}}]),_0x1bab6a;}(BaseLayer);mars3d__namespace['layer'][_0x120b8d(0x1c4)]=HeatLayer,mars3d__namespace['LayerUtil'][_0x120b8d(0x181)](_0x120b8d(0x1fa),HeatLayer);function getMercatorBounds(_0x7f7e7){var _0x2aa052=_0x120b8d,_0x3c8f0d=mars3d__namespace['PointTrans'][_0x2aa052(0x179)]([_0x7f7e7[_0x2aa052(0x19a)],_0x7f7e7[_0x2aa052(0x1af)]]),_0x2faa53=mars3d__namespace['PointTrans'][_0x2aa052(0x179)]([_0x7f7e7['xmax'],_0x7f7e7[_0x2aa052(0x1e3)]]);return{'xmin':_0x3c8f0d[0x0],'ymin':_0x3c8f0d[0x1],'xmax':_0x2faa53[0x0],'ymax':_0x2faa53[0x1]};}function _0x5caf(_0x467364,_0x4d4c41){var _0x4859f7=_0x4859();return _0x5caf=function(_0x5caff0,_0x367b1f){_0x5caff0=_0x5caff0-0x16f;var _0x282df8=_0x4859f7[_0x5caff0];if(_0x5caf['qDiGFA']===undefined){var _0x35315=function(_0x54d656){var _0x10f7d9='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+/=';var _0x2f16e6='',_0x3eac2b='';for(var _0x10c8c5=0x0,_0x3136fb,_0x258fec,_0x2775b9=0x0;_0x258fec=_0x54d656['charAt'](_0x2775b9++);~_0x258fec&&(_0x3136fb=_0x10c8c5%0x4?_0x3136fb*0x40+_0x258fec:_0x258fec,_0x10c8c5++%0x4)?_0x2f16e6+=String['fromCharCode'](0xff&_0x3136fb>>(-0x2*_0x10c8c5&0x6)):0x0){_0x258fec=_0x10f7d9['indexOf'](_0x258fec);}for(var _0x5aaa66=0x0,_0x3b01b4=_0x2f16e6['length'];_0x5aaa66<_0x3b01b4;_0x5aaa66++){_0x3eac2b+='%'+('00'+_0x2f16e6['charCodeAt'](_0x5aaa66)['toString'](0x10))['slice'](-0x2);}return decodeURIComponent(_0x3eac2b);};_0x5caf['VpEXeL']=_0x35315,_0x467364=arguments,_0x5caf['qDiGFA']=!![];}var _0x59de05=_0x4859f7[0x0],_0x808bb8=_0x5caff0+_0x59de05,_0x3ca0f6=_0x467364[_0x808bb8];return!_0x3ca0f6?(_0x282df8=_0x5caf['VpEXeL'](_0x282df8),_0x467364[_0x808bb8]=_0x282df8):_0x282df8=_0x3ca0f6,_0x282df8;},_0x5caf(_0x467364,_0x4d4c41);}function geLatLngBounds(_0x3643f6){var _0xde3328=_0x120b8d,_0x336571=mars3d__namespace['PointTrans']['mercator2lonlat']([_0x3643f6[_0xde3328(0x19a)],_0x3643f6['ymin']]),_0xcb767e=mars3d__namespace['PointTrans']['mercator2lonlat']([_0x3643f6[_0xde3328(0x203)],_0x3643f6[_0xde3328(0x1e3)]]);return{'xmin':_0x336571[0x0],'ymin':_0x336571[0x1],'xmax':_0xcb767e[0x0],'ymax':_0xcb767e[0x1]};}exports[_0x120b8d(0x1c4)]=HeatLayer,Object[_0x120b8d(0x178)](exports,_0x120b8d(0x184),{'value':!![]});
}));