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Copyright (C) Microsoft. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

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See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
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In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}var o=!0,a=!1,u;return{s:function(){r=r.call(e)},n:function(){var f=r.next();return o=f.done,f},e:function(f){a=!0,u=f},f:function(){try{!o&&r.return!=null&&r.return()}finally{if(a)throw u}}}}function woe(e,t){if(e){if(typeof e=="string")return V8(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);if(r==="Object"&&e.constructor&&(r=e.constructor.name),r==="Map"||r==="Set")return Array.from(e);if(r==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return V8(e,t)}}function V8(e,t){(t==null||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function Coe(e){var t=Roe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Roe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var j8=Ci.throttle,Ioe=(D8=ai(),F8=ki(wt.IRendererService),B8=ki(wt.IMapService),L8=ki(wt.IDebugService),D8(N8=(yv=function(e){_n(r,e);var t=Coe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"pickedLayerId",-1),F($e(n),"clock",new Toe),F($e(n),"alreadyInRendering",!1),F($e(n),"layers",[]),F($e(n),"layerList",[]),F($e(n),"layerRenderID",void 0),F($e(n),"sceneInited",!1),F($e(n),"animateInstanceCount",0),F($e(n),"shaderPicking",!0),F($e(n),"enableRender",!0),bi($e(n),"renderService",U8,$e(n)),bi($e(n),"mapService",z8,$e(n)),bi($e(n),"debugService",$8,$e(n)),F($e(n),"reRender",j8(function(){n.renderLayers()},32)),F($e(n),"throttleRenderLayers",j8(function(){n.renderLayers()},16)),n}return jt(r,[{key:"needPick",value:function(i){return this.updateLayerRenderList(),this.layerList.some(function(o){return o.needPick(i)})}},{key:"add",value:function(i){var o=this;this.layers.push(i),this.sceneInited&&i.init().then(function(){o.renderLayers()})}},{key:"addMask",value:function(i){var o=this;this.sceneInited&&i.init().then(function(){o.renderLayers()})}},{key:"initLayers",value:function(){var n=Mt(he.mark(function o(){var a=this;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:this.sceneInited=!0,this.layers.forEach(function(){var f=Mt(he.mark(function m(_){return he.wrap(function(A){for(;;)switch(A.prev=A.next){case 0:if(_.startInit){A.next=4;break}return A.next=3,_.init();case 3:a.updateLayerRenderList();case 4:case"end":return A.stop()}},m)}));return function(m){return f.apply(this,arguments)}}());case 2:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getSceneInited",value:function(){return this.sceneInited}},{key:"getRenderList",value:function(){return this.layerList}},{key:"getLayers",value:function(){return this.layers}},{key:"getLayer",value:function(i){return this.layers.find(function(o){return o.id===i})}},{key:"getLayerByName",value:function(i){return this.layers.find(function(o){return o.name===i})}},{key:"remove",value:function(){var n=Mt(he.mark(function o(a,u){var c,f;return he.wrap(function(_){for(;;)switch(_.prev=_.next){case 0:u?(c=u.layerChildren.indexOf(a),c>-1&&u.layerChildren.splice(c,1)):(f=this.layers.indexOf(a),f>-1&&this.layers.splice(f,1)),a.destroy(),this.reRender(),this.emit("layerChange",this.layers);case 4:case"end":return _.stop()}},o,this)}));function i(o,a){return n.apply(this,arguments)}return i}()},{key:"removeAllLayers",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:this.destroy(),this.reRender();case 2:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"setEnableRender",value:function(i){this.enableRender=i}},{key:"renderLayers",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A,w;return he.wrap(function(P){for(;;)switch(P.p
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`))})}var NS,US,wse=Ci.uniq,zS="#define PI 3.14159265359",Cse=`#define SHIFT_RIGHT17 1.0 / 131072.0
#define SHIFT_RIGHT18 1.0 / 262144.0
#define SHIFT_RIGHT19 1.0 / 524288.0
#define SHIFT_RIGHT20 1.0 / 1048576.0
#define SHIFT_RIGHT21 1.0 / 2097152.0
#define SHIFT_RIGHT22 1.0 / 4194304.0
#define SHIFT_RIGHT23 1.0 / 8388608.0
#define SHIFT_RIGHT24 1.0 / 16777216.0

#define SHIFT_LEFT17 131072.0
#define SHIFT_LEFT18 262144.0
#define SHIFT_LEFT19 524288.0
#define SHIFT_LEFT20 1048576.0
#define SHIFT_LEFT21 2097152.0
#define SHIFT_LEFT22 4194304.0
#define SHIFT_LEFT23 8388608.0
#define SHIFT_LEFT24 16777216.0

vec2 unpack_float(float packedValue) {
  int packedIntValue = int(packedValue);
  int v0 = packedIntValue / 256;
  return vec2(v0, packedIntValue - v0 * 256);
}

vec4 decode_color(vec2 encodedColor) {
  return vec4(
    unpack_float(encodedColor[0]) / 255.0,
    unpack_float(encodedColor[1]) / 255.0
  );
}
`,$S=`layout(std140) uniform SceneUniforms {
  mat4 u_ViewMatrix;
  mat4 u_ProjectionMatrix;
  mat4 u_ViewProjectionMatrix;
  mat4 u_ModelMatrix;
  vec4 u_ViewportCenterProjection;
  vec3 u_PixelsPerDegree;
  float u_Zoom;
  vec3 u_PixelsPerDegree2;
  float u_ZoomScale;
  vec3 u_PixelsPerMeter;
  float u_CoordinateSystem;
  vec3 u_CameraPosition;
  float u_DevicePixelRatio;
  vec2 u_ViewportCenter;
  vec2 u_ViewportSize;
  float u_FocalDistance;
};

layout(std140) uniform LayerUniforms {
  mat4 u_Mvp;
  vec2 u_sceneCenterMercator;
};
`,VS=`layout(std140) uniform PickingUniforms {
  vec4 u_HighlightColor;
  vec4 u_SelectColor;
  vec3 u_PickingColor;
  float u_PickingStage;
  vec3 u_CurrentSelectedId;
  float u_PickingThreshold;
  float u_PickingBuffer;
  float u_shaderPick;
  float u_EnableSelect;
  float u_activeMix;
};`,Rse=`#define ambientRatio 0.5
#define diffuseRatio 0.3
#define specularRatio 0.2


float calc_lighting(vec4 pos) {

    vec3 worldPos = vec3(pos * u_ModelMatrix);

    vec3 worldNormal = a_Normal;
      // //cal light weight
    vec3 viewDir = normalize(u_CameraPosition - worldPos);

    vec3 lightDir = normalize(vec3(1, -10.5, 12));

    vec3 halfDir = normalize(viewDir+lightDir);
      // //lambert
    float lambert = dot(worldNormal, lightDir);
        //specular
    float specular = pow(max(0.0, dot(worldNormal, halfDir)), 32.0);
        //sum to light weight
    float lightWeight = ambientRatio + diffuseRatio * lambert + specularRatio * specular;

    return lightWeight;
}
`,Ise=`// Blinn-Phong model
// apply lighting in vertex shader instead of fragment shader
// @see https://learnopengl.com/Advanced-Lighting/Advanced-Lighting
uniform float u_Ambient : 1.0;
uniform float u_Diffuse : 1.0;
uniform float u_Specular : 1.0;
uniform int u_NumOfDirectionalLights : 1;
uniform int u_NumOfSpotLights : 0;

#define SHININESS 32.0
#define MAX_NUM_OF_DIRECTIONAL_LIGHTS 3
#define MAX_NUM_OF_SPOT_LIGHTS 3

struct DirectionalLight {
  vec3 direction;
  vec3 ambient;
  vec3 diffuse;
  vec3 specular;
};

struct SpotLight {
  vec3 position;
  vec3 direction;
  vec3 ambient;
  vec3 diffuse;
  vec3 specular;
  float constant;
  float linear;
  float quadratic;
  float angle;
  float blur;
  float exponent;
};

uniform DirectionalLight u_DirectionalLights[MAX_NUM_OF_DIRECTIONAL_LIGHTS];
uniform SpotLight u_SpotLights[MAX_NUM_OF_SPOT_LIGHTS];

vec3 calc_directional_light(DirectionalLight light, vec3 normal, vec3 viewDir) {
  vec3 lightDir = normalize(light.direction);
  // diffuse shading
  float diff = max(dot(normal, lightDir), 0.0);
  // Blinn-Phong specular shading
  vec3 halfwayDir = normalize(lightDir + viewDir);
  float spec = pow(max(dot(normal, halfwayDir), 0.0), SHININESS);

  vec3 ambient = light.ambient * u_Ambient;
  vec3 diffuse = light.diffuse * diff * u_Diffuse;
  vec3 specular = light.specular * spec * u_Specular;

  return ambient + diffuse + specular;
}


vec3 calc_lighting(vec3 position, vec3 normal, vec3 viewDir) {
  vec3 weight = vec3(0.0);
  for (int i = 0; i < MAX_NUM_OF_DIRECTIONAL_LIGHTS; i++) {
    if (i >= u_NumOfDirectionalLights) {
      break;
    }
    weight += calc_directional_light(u_DirectionalLights[i], normal, viewDir);
  }
  return weight;
}
`,Mse=`
in vec4 v_PickingResult;

#pragma include "picking_uniforms"

#define PICKING_NONE 0.0
#define PICKING_ENCODE 1.0
#define PICKING_HIGHLIGHT 2.0
#define COLOR_SCALE 1. / 255.

#define HIGHLIGHT 1.0
#define SELECT 2.0

/*
 * Returns highlight color if this item is selected.
 */
vec4 filterHighlightColor(vec4 color, float weight) {
  // float selected = v_PickingResult.a;
  bool selected = bool(v_PickingResult.a);

  // if (selected == SELECT) {
  if (selected) {
  //   // 点击选中状态
  //   vec4 selectColor = u_SelectColor * COLOR_SCALE;
  //   return selectColor;
  // } else if (selected == HIGHLIGHT) {
  //   // hover 高亮状态
    vec4 highLightColor = u_HighlightColor * COLOR_SCALE;

    float highLightAlpha = highLightColor.a;
    float highLightRatio = highLightAlpha / (highLightAlpha + color.a * (1.0 - highLightAlpha));

    vec3 resultRGB = mix(color.rgb, highLightColor.rgb, highLightRatio);
    return vec4(mix(resultRGB * weight, color.rgb, u_activeMix), color.a);
  } else {
    return color;
  }
}

/*
 * Returns picking color if picking enabled else unmodified argument.
 */
vec4 filterPickingColor(vec4 color) {
  vec3 pickingColor = v_PickingResult.rgb;
  if (u_PickingStage == PICKING_ENCODE && length(pickingColor) < 0.001) {
    discard;
  }
  return u_PickingStage == PICKING_ENCODE ? vec4(pickingColor, step(0.001,color.a)): color;
}

/*
 * Returns picking color if picking is enabled if not
 * highlight color if this item is selected, otherwise unmodified argument.
 */
vec4 filterColor(vec4 color) {
  // 过滤多余的 shader 计算
  // return color;
  if(u_shaderPick < 0.5) {
    return color; // 暂时去除 直接取消计算在选中时拖拽地图会有问题
  } else {
    return filterPickingColor(filterHighlightColor(color, 1.0));
  }
  
}

vec4 filterColorAlpha(vec4 color, float alpha) {
  // 过滤多余的 shader 计算
  // return color;
  if(u_shaderPick < 0.5) {
    return color; // 暂时去除 直接取消计算在选中时拖拽地图会有问题
  } else {
    return filterPickingColor(filterHighlightColor(color, alpha));
  }
}

`,Pse=`layout(location = 3) in vec3 a_PickingColor;
out vec4 v_PickingResult;

#pragma include "picking_uniforms"

#define PICKING_NONE 0.0
#define PICKING_ENCODE 1.0
#define PICKING_HIGHLIGHT 2.0
#define COLOR_SCALE 1. / 255.

#define NORMAL 0.0
#define HIGHLIGHT 1.0
#define SELECT 2.0

bool isVertexPicked(vec3 vertexColor) {
  return distance(vertexColor,u_PickingColor.rgb) < 0.01;
}

// 判断当前点是否已经被 select 选中
bool isVertexSelected(vec3 vertexColor) {
  return distance(vertexColor,u_CurrentSelectedId.rgb) < 0.01;
}

void setPickingColor(vec3 pickingColor) {
  if(u_shaderPick < 0.5) {
    return;
  }
  // compares only in highlight stage

  v_PickingResult.a = float((u_PickingStage == PICKING_HIGHLIGHT) && isVertexPicked(pickingColor));

  // Stores the picking color so that the fragment shader can render it during picking
  v_PickingResult.rgb = pickingColor * COLOR_SCALE;
}

float setPickingSize(float x) {
   return u_PickingStage == PICKING_ENCODE ? x + u_PickingBuffer : x;
}

float setPickingOrder(float z) {
   bool selected = bool(v_PickingResult.a);
   return selected ? z + 1. : 0.;
}
`,Ose=`
#define E 2.718281828459045
vec2 ProjectFlat(vec2 lnglat){
  float maxs=85.0511287798;
  float lat=max(min(maxs,lnglat.y),-maxs);
  float scale= 268435456.;
  float d=PI/180.;
  float x=lnglat.x*d;
  float y=lat*d;
  y=log(tan((PI/4.)+(y/2.)));

  float a=.5/PI,
  b=.5,
  c=-.5/PI;
  d=.5;
  x=scale*(a*x+b);
  y=scale*(c*y+d);
  return vec2(x,y);
}

vec2 unProjectFlat(vec2 px){
  float a=.5/PI;
  float b=.5;
  float c=-.5/PI;
  float d=.5;
  float scale = 268435456.;
  float x=(px.x/scale-b)/a;
  float y=(px.y/scale-d)/c;
  y=(atan(pow(E,y))-(PI/4.))*2.;
  d=PI/180.;
  float lat=y/d;
  float lng=x/d;
  return vec2(lng,lat);
}

float pixelDistance(vec2 from, vec2 to) {
 vec2 a1 = ProjectFlat(from);
 vec2 b1 = ProjectFlat(to);
 return distance(a1, b1);
}

// gaode2.0
vec2 customProject(vec2 lnglat) { // 经纬度 => 平面坐标
  float t = lnglat.x;
  float e = lnglat.y;
  float Sm = 180.0 / PI;
  float Tm = 6378137.0;
  float Rm = PI / 180.0;
  float r = 85.0511287798;
  e = max(min(r, e), -r);
  t *= Rm;
  e *= Rm;
  e = log(tan(PI / 4.0 + e / 2.0));
  return vec2(t * Tm, e * Tm);
}

vec2 unProjCustomCoord(vec2 point) { // 平面坐标 => 经纬度
  float Sm = 57.29577951308232; //180 / Math.PI
  float Tm = 6378137.0;
  float t = point.x;
  float e = point.y;
  return vec2(t / Tm * Sm, (2.0 * atan(exp(e / Tm)) - PI / 2.0) * Sm);
}


float customPixelDistance(vec2 from, vec2 to) {
 vec2 a1 = ProjectFlat(from);
 vec2 b1 = ProjectFlat(to);
 return distance(a1, b1);
}`,jS=`#define TILE_SIZE 512.0
#define PI 3.1415926536
#define WORLD_SCALE TILE_SIZE / (PI * 2.0)
#define EARTH_CIRCUMFERENCE 40.03e6

#define COORDINATE_SYSTEM_LNGLAT 1.0        // mapbox
#define COORDINATE_SYSTEM_LNGLAT_OFFSET 2.0 // mapbox offset
#define COORDINATE_SYSTEM_VECTOR_TILE 3.0
#define COORDINATE_SYSTEM_IDENTITY 4.0
#define COORDINATE_SYSTEM_P20 5.0           // amap
#define COORDINATE_SYSTEM_P20_OFFSET 6.0    // amap offset
#define COORDINATE_SYSTEM_METER_OFFSET 7.0

#define COORDINATE_SYSTEM_P20_2 8.0         // amap2.0
#pragma include "scene_uniforms"


// web mercator coords -> world coords
vec2 project_mercator(vec2 lnglat) {
   if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.0
    return lnglat;
  }
  float x = lnglat.x;
  return vec2(
    radians(x) + PI,
    PI - log(tan(PI * 0.25 + radians(lnglat.y) * 0.5))
  );
}

float project_scale(float meters) {
  return meters * u_PixelsPerMeter.z;
}


// offset coords -> world coords
vec4 project_offset(vec4 offset) {
  float dy = offset.y;
  dy = clamp(dy, -1., 1.);
  vec3 pixels_per_unit = u_PixelsPerDegree + u_PixelsPerDegree2 * dy;
  return vec4(offset.xyz * pixels_per_unit, offset.w);
}

vec3 project_normal(vec3 normal) {
  vec4 normal_modelspace = u_ModelMatrix * vec4(normal, 0.0);
  return normalize(normal_modelspace.xyz * u_PixelsPerMeter);
}

vec3 project_offset_normal(vec3 vector) {
  if (u_CoordinateSystem < COORDINATE_SYSTEM_LNGLAT + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_LNGLAT - 0.01
    || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // normals generated by the polygon tesselator are in lnglat offsets instead of meters
    return normalize(vector * u_PixelsPerDegree);
  }
  return project_normal(vector);
}
// || u_CoordinateSystem < COORDINATE_SYSTEM_P20_OFFSET + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_P20_OFFSET - 0.01
// reverse Y
vec3 reverse_offset_normal(vec3 vector) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 ||u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET ) {
    return vector * vec3(1.0, -1.0, 1.0);
  }

  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.0
    return vector;
  }
  return vector;
}

vec4 project_mvt_offset_position(vec4 position) {
  float a = COORDINATE_SYSTEM_LNGLAT_OFFSET;
  float b = COORDINATE_SYSTEM_P20_OFFSET;
  float c = COORDINATE_SYSTEM_LNGLAT;
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    return project_offset(vec4(0.0, 0.0, position.z, position.w));
  }
  if (u_CoordinateSystem < COORDINATE_SYSTEM_LNGLAT + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_LNGLAT - 0.01) {
    return vec4(
      project_mercator(position.xy) * WORLD_SCALE * u_ZoomScale,
      project_scale(position.z),
      position.w
    );
  }
  return position;
}

vec4 project_position(vec4 position) {
  float a = COORDINATE_SYSTEM_LNGLAT_OFFSET;
  float b = COORDINATE_SYSTEM_P20_OFFSET;
  float c = COORDINATE_SYSTEM_LNGLAT;
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET
    || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    float X = position.x - u_ViewportCenter.x;
    float Y = position.y - u_ViewportCenter.y;
    return project_offset(vec4(X, Y, position.z, position.w));
  }
  if (u_CoordinateSystem < COORDINATE_SYSTEM_LNGLAT + 0.01 && u_CoordinateSystem >COORDINATE_SYSTEM_LNGLAT - 0.01) {
    return vec4(
      project_mercator(position.xy) * WORLD_SCALE * u_ZoomScale,
      project_scale(position.z),
      position.w
    );
  }
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20) {
    return vec4(
      (project_mercator(position.xy) * WORLD_SCALE * u_ZoomScale - vec2(215440491., 106744817.)) * vec2(1., -1.),
      project_scale(position.z),
      position.w
    );
  }

  // if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
 

  //    return vec4(
  //     position.xy,
  //     project_scale(position.z),
  //     position.w);
  // }
  return position;

  // TODO: 瓦片坐标系 & 常规世界坐标系
}
vec2 project_pixel_size_to_clipspace(vec2 pixels) {
  vec2 offset = pixels / u_ViewportSize * u_DevicePixelRatio * 2.0;
  return offset * u_FocalDistance;
}



float project_pixel_allmap(float pixel) {
  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT) {
    return pixel * pow(2.0, u_Zoom);
  }
  return pixel * u_FocalDistance ;
}

// 适配纹理贴图的等像素大小
float project_pixel_texture(float pixel) {
  // mapbox zoom > 12
  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    return pixel * pow(0.5, u_Zoom) * u_FocalDistance ;
  }

  // amap2 zoom > 12
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom))* u_FocalDistance ;
  }

  // amap zoom > 12
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    return pixel * pow(0.5, u_Zoom)* u_FocalDistance ;
  }

  // amap zoom < 12
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20) {
    return pixel * pow(2.0, (20.0 - u_Zoom))* u_FocalDistance ;
  }
  return pixel * 2.0 *  u_FocalDistance;;
}

// 在不论什么底图下需要统一处理的时候使用
float project_float_pixel(float pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // mapbox P20 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减1
    return pixel * pow(2.0, (19.0 - u_Zoom))  * u_FocalDistance ;
  }
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // amap P20 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减1
    return pixel * pow(2.0, (19.0 - u_Zoom));
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // amap2 P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom))* u_FocalDistance ;
  }
  return pixel * u_FocalDistance;
}

// Project meter into the unit of pixel which used in the camera world space
float project_float_meter(float meter) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // Since the zoom level uniform is updated by mapservice and it's alread been subtracted by 1
    // Not sure if we are supposed to do that again
   return meter;
  } else  {
    return project_float_pixel(meter);
  }

  // TODO: change the following code to make adaptations for amap
  // return u_FocalDistance * TILE_SIZE * pow(2.0, u_Zoom) * meter / EARTH_CIRCUMFERENCE;
}

float project_pixel(float pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // amap P20 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减1
    return pixel * pow(2.0, (19.0 - u_Zoom)) * u_FocalDistance ;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // amap2 P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom)) * u_FocalDistance ;
  }
  return pixel * u_FocalDistance;
}
vec2 project_pixel(vec2 pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // P20 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减1
    return pixel * pow(2.0, (19.0 - u_Zoom)) * u_FocalDistance ;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom)) * u_FocalDistance ;
  }
  return pixel * -1. * u_FocalDistance;
}
vec3 project_pixel(vec3 pixel) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
    // P20 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减1
    return pixel * pow(2.0, (19.0 - u_Zoom)) *  u_FocalDistance ;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
    return pixel * pow(2.0, (19.0 - 3.0 - u_Zoom))  * u_FocalDistance ;
  }
  return pixel * -1. * u_FocalDistance;
}

vec4 project_common_position_to_clipspace(vec4 position, mat4 viewProjectionMatrix, vec4 center) {
  if (u_CoordinateSystem == COORDINATE_SYSTEM_METER_OFFSET ||
    u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // Needs to be divided with project_uCommonUnitsPerMeter
    position.w *= u_PixelsPerMeter.z;
  }

  return viewProjectionMatrix * position + center;
}

// Projects from common space coordinates to clip space
vec4 project_common_position_to_clipspace(vec4 position) {
  return project_common_position_to_clipspace(
    position,
    u_ViewProjectionMatrix,
    u_ViewportCenterProjection
  );
}

vec4 unproject_clipspace_to_position(vec4 clipspacePos, mat4 u_InverseViewProjectionMatrix) {
  vec4 pos = u_InverseViewProjectionMatrix * (clipspacePos - u_ViewportCenterProjection);

  if (u_CoordinateSystem == COORDINATE_SYSTEM_METER_OFFSET ||
    u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    // Needs to be divided with project_uCommonUnitsPerMeter
     pos.w = pos.w / u_PixelsPerMeter.z;
  }
  return pos;
}


bool isEqual( float a,  float b) {
    return  a< b + 0.001 && a > b - 0.001;
}

// 支持 GaodeV2、Mapbox
vec4 project_common_position_to_clipspace_v2(vec4 position) {
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    return u_Mvp * position;
  } else {
    return project_common_position_to_clipspace(position);
  }
}
`,kse=`vec2 rotate_matrix(vec2 v, float a) {
    float b = a / 180.0 * 3.1415926535897932384626433832795;
    float s = sin(b);
    float c = cos(b);
    mat2 m = mat2(c, s, -s, c);
    return m * v;
}`,Dse=`/**
 * 2D signed distance field functions
 * @see http://www.iquilezles.org/www/articles/distfunctions2d/distfunctions2d.htm
 */

float ndot(vec2 a, vec2 b ) { return a.x*b.x - a.y*b.y; }

float sdCircle(vec2 p, float r) {
  return length(p) - r;
}

float sdEquilateralTriangle(vec2 p) {
  float k = sqrt(3.0);
  p.x = abs(p.x) - 1.0;
  p.y = p.y + 1.0/k;
  if( p.x + k*p.y > 0.0 ) p = vec2(p.x-k*p.y,-k*p.x-p.y)/2.0;
  p.x -= clamp( p.x, -2.0, 0.0 );
  return -length(p)*sign(p.y);
}

float sdBox(vec2 p, vec2 b) {
  vec2 d = abs(p)-b;
  return length(max(d,vec2(0))) + min(max(d.x,d.y),0.0);
}

float sdPentagon(vec2 p, float r) {
  vec3 k = vec3(0.809016994,0.587785252,0.726542528);
  p.x = abs(p.x);
  p -= 2.0*min(dot(vec2(-k.x,k.y),p),0.0)*vec2(-k.x,k.y);
  p -= 2.0*min(dot(vec2( k.x,k.y),p),0.0)*vec2( k.x,k.y);
  p -= vec2(clamp(p.x,-r*k.z,r*k.z),r);
  return length(p)*sign(p.y);
}

float sdHexagon(vec2 p, float r) {
  vec3 k = vec3(-0.866025404,0.5,0.577350269);
  p = abs(p);
  p -= 2.0*min(dot(k.xy,p),0.0)*k.xy;
  p -= vec2(clamp(p.x, -k.z*r, k.z*r), r);
  return length(p)*sign(p.y);
}

float sdOctogon(vec2 p, float r) {
  vec3 k = vec3(-0.9238795325, 0.3826834323, 0.4142135623 );
  p = abs(p);
  p -= 2.0*min(dot(vec2( k.x,k.y),p),0.0)*vec2( k.x,k.y);
  p -= 2.0*min(dot(vec2(-k.x,k.y),p),0.0)*vec2(-k.x,k.y);
  p -= vec2(clamp(p.x, -k.z*r, k.z*r), r);
  return length(p)*sign(p.y);
}

float sdHexagram(vec2 p, float r) {
  vec4 k=vec4(-0.5,0.8660254038,0.5773502692,1.7320508076);
  p = abs(p);
  p -= 2.0*min(dot(k.xy,p),0.0)*k.xy;
  p -= 2.0*min(dot(k.yx,p),0.0)*k.yx;
  p -= vec2(clamp(p.x,r*k.z,r*k.w),r);
  return length(p)*sign(p.y);
}

float sdRhombus(vec2 p, vec2 b) {
  vec2 q = abs(p);
  float h = clamp((-2.0*ndot(q,b)+ndot(b,b))/dot(b,b),-1.0,1.0);
  float d = length( q - 0.5*b*vec2(1.0-h,1.0+h) );
  return d * sign( q.x*b.y + q.y*b.x - b.x*b.y );
}

float sdVesica(vec2 p, float r, float d) {
  p = abs(p);
  float b = sqrt(r*r-d*d); // can delay this sqrt
  return ((p.y-b)*d>p.x*b)
          ? length(p-vec2(0.0,b))
          : length(p-vec2(-d,0.0))-r;
}
`,HS=/precision\s+(high|low|medium)p\s+float/,GS=`#ifdef GL_FRAGMENT_PRECISION_HIGH
 precision highp float;
 #else
 precision mediump float;
#endif
`,Fse=/#pragma include (["^+"]?["[a-zA-Z_0-9](.*)"]*?)/g,Bse=/void\s+main\s*\([^)]*\)\s*\{\n?/,Lse=(NS=ai(),NS(US=function(){function e(){Ht(this,e),F(this,"moduleCache",{}),F(this,"rawContentCache",{})}return jt(e,[{key:"registerBuiltinModules",value:function(){this.destroy(),this.registerModule("common",{vs:zS,fs:zS}),this.registerModule("decode",{vs:Cse,fs:""}),this.registerModule("scene_uniforms",{vs:$S,fs:$S}),this.registerModule("picking_uniforms",{vs:VS,fs:VS}),this.registerModule("projection",{vs:jS,fs:jS}),this.registerModule("project",{vs:Ose,fs:""}),this.registerModule("sdf_2d",{vs:"",fs:Dse}),this.registerModule("lighting",{vs:Ise,fs:""}),this.registerModule("light",{vs:Rse,fs:""}),this.registerModule("picking",{vs:Pse,fs:Mse}),this.registerModule("rotation_2d",{vs:kse,fs:""})}},{key:"registerModule",value:function(r,n){n.vs=n.vs.replace(/\r\n/g,`
`),n.fs=n.fs.replace(/\r\n/g,`
`);var i=n.vs,o=n.fs,a=n.uniforms,u=n.inject,c=j3(i),f=c.content,m=c.uniforms,_=j3(o),b=_.content,A=_.uniforms;this.rawContentCache[r]={fs:b,inject:u,uniforms:Qe(Qe(Qe({},m),A),a),vs:f}}},{key:"destroy",value:function(){this.moduleCache={},this.rawContentCache={}}},{key:"getModule",value:function(r){var n=this,i=this.rawContentCache[r].vs,o=this.rawContentCache[r].fs,a=this.rawContentCache[r].inject,u={};a!=null&&a["vs:#decl"]&&(i=(a==null?void 0:a["vs:#decl"])+i,u=j3(a==null?void 0:a["vs:#decl"]).uniforms),a!=null&&a["vs:#main-start"]&&(i=i.replace(Bse,function(k){return k+(a==null?void 0:a["vs:#main-start"])})),a!=null&&a["fs:#decl"]&&(o=(a==null?void 0:a["fs:#decl"])+o);var c=this.processModule(i,[],"vs"),f=c.content,m=c.includeList,_=this.processModule(o,[],"fs"),b=_.content,A=_.includeList,w="",R=wse(m.concat(A).concat(r)).reduce(function(k,L){return Qe(Qe({},k),n.rawContentCache[L].uniforms)},Qe({},u));HS.test(b)||(w=w+GS),w=w+b;var P="";return HS.test(f)||(P=P+GS),P=P+f,this.moduleCache[r]={fs:w.trim(),uniforms:R,vs:P.trim()},this.moduleCache[r]}},{key:"processModule",value:function(r,n,i){var o=this,a=r.replace(Fse,function(u,c){var f=c.split(" "),m=f[0].replace(/"/g,"");if(n.indexOf(m)>-1)return"";var _=o.rawContentCache[m][i];n.push(m);var b=o.processModule(_,n,i),A=b.content;return A});return{content:a,includeList:n}}},{key:"injectDefines",value:function(r){var n=Object.keys(r).reduce(function(i,o){return i+"#define ".concat(o.toUpperCase()," ").concat(r[o],`;
`)},`
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varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,fh=(nA=ai(),iA=ki(wt.IShaderModuleService),nA(aA=(G3=function(){function e(){Ht(this,e),bi(this,"shaderModuleService",oA,this),F(this,"rendererService",void 0),F(this,"config",void 0),F(this,"quad",Kse),F(this,"enabled",!0),F(this,"renderToScreen",!1),F(this,"model",void 0),F(this,"name",void 0),F(this,"optionsToUpdate",{})}return jt(e,[{key:"getName",value:function(){return this.name}},{key:"setName",value:function(r){this.name=r}},{key:"getType",value:function(){return M0.PostProcessing}},{key:"init",value:function(r,n){this.config=n,this.rendererService=r.getContainer().get(wt.IRendererService),this.shaderModuleService=r.getContainer().get(wt.IShaderModuleService);var i=this.rendererService,o=i.createAttribute,a=i.createBuffer,u=i.createModel,c=this.setupShaders(),f=c.vs,m=c.fs,_=c.uniforms;this.model=u({vs:f,fs:m,attributes:{a_Position:o({buffer:a({data:[-4,-4,4,-4,0,4],type:W.FLOAT}),size:2})},uniforms:Qe(Qe({u_Texture:null},_),this.config&&this.convertOptionsToUniforms(this.config)),depth:{enable:!1},count:3,blend:{enable:this.getName()==="copy"}})}},{key:"render",value:function(r,n){var i=this,o=r.multiPassRenderer.getPostProcessor(),a=this.rendererService,u=a.useFramebuffer,c=a.getViewportSize,f=a.clear,m=c(),_=m.width,b=m.height;u(this.renderToScreen?null:o.getWriteFBO(),function(){f({framebuffer:o.getWriteFBO(),color:[0,0,0,0],depth:1,stencil:0});var A=Qe({u_BloomFinal:0,u_Texture:o.getReadFBO(),u_ViewportSize:[_,b]},i.convertOptionsToUniforms(i.optionsToUpdate));n&&(A.u_BloomFinal=1,A.u_Texture2=n),i.model.draw({uniforms:A})})}},{key:"isEnabled",value:function(){return this.enabled}},{key:"setEnabled",value:function(r){this.enabled=r}},{key:"setRenderToScreen",value:function(r){this.renderToScreen=r}},{key:"updateOptions",value:function(r){this.optionsToUpdate=Qe(Qe({},this.optionsToUpdate),r)}},{key:"setupShaders",value:function(){throw new Error("Method not implemented.")}},{key:"convertOptionsToUniforms",value:function(r){var n={};return Object.keys(r).forEach(function(i){Zse(r[i])||(n["u_".concat(qse(Yse(i)))]=r[i])}),n}}]),e}(),oA=mi(G3.prototype,"shaderModuleService",[iA],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),G3))||aA),sA,uA;function Qse(e){var t=Jse();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Jse(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var eue=`varying vec2 v_UV;

uniform float u_BloomFinal: 0.0;
uniform sampler2D u_Texture;
uniform sampler2D u_Texture2;

uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform float u_radius: 5.0;
uniform float u_intensity: 0.3;
uniform float u_baseRadio: 0.5;

// https://github.com/Jam3/glsl-fast-gaussian-blur/blob/master/9.glsl
vec4 blur9(sampler2D image, vec2 uv, vec2 resolution, vec2 direction) {
  vec4 color = vec4(0.0);
  vec2 off1 = vec2(1.3846153846) * direction;
  vec2 off2 = vec2(3.2307692308) * direction;
  color += texture2D(image, uv) * 0.2270270270;
  color += texture2D(image, uv + (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv - (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv + (off2 / resolution)) * 0.0702702703;
  color += texture2D(image, uv - (off2 / resolution)) * 0.0702702703;
  return color;
}

float luminance(vec4 color) {
  return  0.2125 * color.r + 0.7154 * color.g + 0.0721 * color.b;
}

void main() {
  // vec4 baseColor = texture2D(u_Texture, v_UV);

  float r = sqrt(u_radius);

  vec4 c1 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(u_radius, 0.0));
  // c1 *= luminance(c1);
  vec4 c2 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(0.0, u_radius));
  // c2 *= luminance(c2);
  vec4 c3 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(r, r));
  // c3 *= luminance(c3);
  vec4 c4 = blur9(u_Texture, v_UV, u_ViewportSize, vec2(r, -r));
  // c4 *= luminance(c4);
  vec4 inbloomColor = (c1 + c2 + c3 + c4) * 0.25;

  // float lum = luminance(inbloomColor);
  // inbloomColor.rgb *= lum;

  if(u_BloomFinal > 0.0) {
    vec4 baseColor = texture2D(u_Texture2, v_UV);
    float baselum = luminance(baseColor);
    gl_FragColor = mix(inbloomColor, baseColor, u_baseRadio);
    if(baselum <= 0.2) {
      gl_FragColor = inbloomColor * u_intensity;
    }
  } else {
    gl_FragColor = inbloomColor;
  }
}`,tue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,W3=Ci.isNil,rue=(sA=ai(),sA(uA=function(e){_n(r,e);var t=Qse(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){this.shaderModuleService.registerModule("blur-pass",{vs:tue,fs:eue});var i=this.shaderModuleService.getModule("blur-pass"),o=i.vs,a=i.fs,u=i.uniforms,c=this.rendererService.getViewportSize(),f=c.width,m=c.height;return{vs:o,fs:a,uniforms:Qe(Qe({},u),{},{u_ViewportSize:[f,m]})}}},{key:"convertOptionsToUniforms",value:function(i){var o={};return W3(i.bloomRadius)||(o.u_radius=i.bloomRadius),W3(i.bloomIntensity)||(o.u_intensity=i.bloomIntensity),W3(i.bloomBaseRadio)||(o.u_baseRadio=i.bloomBaseRadio),o}}]),r}(fh))||uA),lA,cA;function nue(e){var t=iue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function iue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var aue=`varying vec2 v_UV;

uniform sampler2D u_Texture;

uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_BlurDir: [1.0, 0.0];

// https://github.com/Jam3/glsl-fast-gaussian-blur/blob/master/9.glsl
vec4 blur9(sampler2D image, vec2 uv, vec2 resolution, vec2 direction) {
  vec4 color = vec4(0.0);
  vec2 off1 = vec2(1.3846153846) * direction;
  vec2 off2 = vec2(3.2307692308) * direction;
  color += texture2D(image, uv) * 0.2270270270;
  color += texture2D(image, uv + (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv - (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv + (off2 / resolution)) * 0.0702702703;
  color += texture2D(image, uv - (off2 / resolution)) * 0.0702702703;
  return color;
}

void main() {
  gl_FragColor = blur9(u_Texture, v_UV, u_ViewportSize, u_BlurDir);
}`,oue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,sue=Ci.isNil,uue=(lA=ai(),lA(cA=function(e){_n(r,e);var t=nue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){this.shaderModuleService.registerModule("blur-pass",{vs:oue,fs:aue});var i=this.shaderModuleService.getModule("blur-pass"),o=i.vs,a=i.fs,u=i.uniforms,c=this.rendererService.getViewportSize(),f=c.width,m=c.height;return{vs:o,fs:a,uniforms:Qe(Qe({},u),{},{u_ViewportSize:[f,m]})}}},{key:"convertOptionsToUniforms",value:function(i){var o={};return sue(i.blurRadius)||(o.u_BlurDir=[i.blurRadius,0]),o}}]),r}(fh))||cA),fA,hA;function lue(e){var t=cue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function cue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var fue=`varying vec2 v_UV;

uniform sampler2D u_Texture;

uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_BlurDir: [1.0, 0.0];

// https://github.com/Jam3/glsl-fast-gaussian-blur/blob/master/9.glsl
vec4 blur9(sampler2D image, vec2 uv, vec2 resolution, vec2 direction) {
  vec4 color = vec4(0.0);
  vec2 off1 = vec2(1.3846153846) * direction;
  vec2 off2 = vec2(3.2307692308) * direction;
  color += texture2D(image, uv) * 0.2270270270;
  color += texture2D(image, uv + (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv - (off1 / resolution)) * 0.3162162162;
  color += texture2D(image, uv + (off2 / resolution)) * 0.0702702703;
  color += texture2D(image, uv - (off2 / resolution)) * 0.0702702703;
  return color;
}

void main() {
  gl_FragColor = blur9(u_Texture, v_UV, u_ViewportSize, u_BlurDir);
}`,hue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,pue=Ci.isNil,due=(fA=ai(),fA(hA=function(e){_n(r,e);var t=lue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){this.shaderModuleService.registerModule("blur-pass",{vs:hue,fs:fue});var i=this.shaderModuleService.getModule("blur-pass"),o=i.vs,a=i.fs,u=i.uniforms,c=this.rendererService.getViewportSize(),f=c.width,m=c.height;return{vs:o,fs:a,uniforms:Qe(Qe({},u),{},{u_ViewportSize:[f,m]})}}},{key:"convertOptionsToUniforms",value:function(i){var o={};return pue(i.blurRadius)||(o.u_BlurDir=[0,i.blurRadius]),o}}]),r}(fh))||hA),pA,dA;function vue(e){var t=mue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function mue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var gue=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_Center : [0.5, 0.5];
uniform float u_Angle : 0;
uniform float u_Size : 8;

#pragma include "common"

float scale = PI / u_Size;

float pattern(float u_Angle, vec2 texSize, vec2 texCoord) {
  float s = sin(u_Angle), c = cos(u_Angle);
  vec2 tex = texCoord * texSize - u_Center * texSize;
  vec2 point = vec2(
    c * tex.x - s * tex.y,
    s * tex.x + c * tex.y
  ) * scale;
  return (sin(point.x) * sin(point.y)) * 4.0;
}

// https://github.com/evanw/glfx.js/blob/master/src/filters/fun/colorhalftone.js
vec4 colorHalftone_filterColor(vec4 color, vec2 texSize, vec2 texCoord) {
  vec3 cmy = 1.0 - color.rgb;
  float k = min(cmy.x, min(cmy.y, cmy.z));
  cmy = (cmy - k) / (1.0 - k);
  cmy = clamp(
    cmy * 10.0 - 3.0 + vec3(
      pattern(u_Angle + 0.26179, texSize, texCoord),
      pattern(u_Angle + 1.30899, texSize, texCoord),
      pattern(u_Angle, texSize, texCoord)
    ),
    0.0,
    1.0
  );
  k = clamp(k * 10.0 - 5.0 + pattern(u_Angle + 0.78539, texSize, texCoord), 0.0, 1.0);
  return vec4(1.0 - cmy - k, color.a);
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = colorHalftone_filterColor(gl_FragColor, u_ViewportSize, v_UV);
}`,_ue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,yue=(pA=ai(),pA(dA=function(e){_n(r,e);var t=vue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){this.shaderModuleService.registerModule("colorhalftone-pass",{vs:_ue,fs:gue});var i=this.shaderModuleService.getModule("colorhalftone-pass"),o=i.vs,a=i.fs,u=i.uniforms,c=this.rendererService.getViewportSize(),f=c.width,m=c.height;return{vs:o,fs:a,uniforms:Qe(Qe({},u),{},{u_ViewportSize:[f,m]})}}}]),r}(fh))||dA),vA,mA;function xue(e){var t=bue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function bue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Eue=`varying vec2 v_UV;

uniform sampler2D u_Texture;

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
}`,Sue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,Aue=(vA=ai(),vA(mA=function(e){_n(r,e);var t=xue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){return this.shaderModuleService.registerModule("copy-pass",{vs:Sue,fs:Eue}),this.shaderModuleService.getModule("copy-pass")}}]),r}(fh))||mA),gA,_A;function Tue(e){var t=wue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function wue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Cue=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform vec2 u_Center : [0.5, 0.5];
uniform float u_Scale : 10;

// https://github.com/evanw/glfx.js/blob/master/src/filters/fun/hexagonalpixelate.js
vec4 hexagonalPixelate_sampleColor(sampler2D texture, vec2 texSize, vec2 texCoord) {
  vec2 tex = (texCoord * texSize - u_Center * texSize) / u_Scale;
  tex.y /= 0.866025404;
  tex.x -= tex.y * 0.5;
  vec2 a;
  if (tex.x + tex.y - floor(tex.x) - floor(tex.y) < 1.0) {
    a = vec2(floor(tex.x), floor(tex.y));
  }
  else a = vec2(ceil(tex.x), ceil(tex.y));
  vec2 b = vec2(ceil(tex.x), floor(tex.y));
  vec2 c = vec2(floor(tex.x), ceil(tex.y));
  vec3 TEX = vec3(tex.x, tex.y, 1.0 - tex.x - tex.y);
  vec3 A = vec3(a.x, a.y, 1.0 - a.x - a.y);
  vec3 B = vec3(b.x, b.y, 1.0 - b.x - b.y);
  vec3 C = vec3(c.x, c.y, 1.0 - c.x - c.y);
  float alen = length(TEX - A);
  float blen = length(TEX - B);
  float clen = length(TEX - C);
  vec2 choice;
  if (alen < blen) {
    if (alen < clen) choice = a;
    else choice = c;
  } else {
    if (blen < clen) choice = b;
    else choice = c;
  }
  choice.x += choice.y * 0.5;
  choice.y *= 0.866025404;
  choice *= u_Scale / texSize;
  return texture2D(texture, choice + u_Center);
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = hexagonalPixelate_sampleColor(u_Texture, u_ViewportSize, v_UV);
}`,Rue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,Iue=(gA=ai(),gA(_A=function(e){_n(r,e);var t=Tue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){this.shaderModuleService.registerModule("hexagonalpixelate-pass",{vs:Rue,fs:Cue});var i=this.shaderModuleService.getModule("hexagonalpixelate-pass"),o=i.vs,a=i.fs,u=i.uniforms,c=this.rendererService.getViewportSize(),f=c.width,m=c.height;return{vs:o,fs:a,uniforms:Qe(Qe({},u),{},{u_ViewportSize:[f,m]})}}}]),r}(fh))||_A),yA,xA;function Mue(e){var t=Pue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Pue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Oue=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform vec2 u_ViewportSize: [1.0, 1.0];
uniform float u_Strength : 0.6;

vec4 ink_sampleColor(sampler2D texture, vec2 texSize, vec2 texCoord) {
  vec2 dx = vec2(1.0 / texSize.x, 0.0);
  vec2 dy = vec2(0.0, 1.0 / texSize.y);
  vec4 color = texture2D(texture, texCoord);
  float bigTotal = 0.0;
  float smallTotal = 0.0;
  vec3 bigAverage = vec3(0.0);
  vec3 smallAverage = vec3(0.0);
  for (float x = -2.0; x <= 2.0; x += 1.0) {
    for (float y = -2.0; y <= 2.0; y += 1.0) {
      vec3 sample = texture2D(texture, texCoord + dx * x + dy * y).rgb;
      bigAverage += sample;
      bigTotal += 1.0;
      if (abs(x) + abs(y) < 2.0) {
        smallAverage += sample;
        smallTotal += 1.0;
      }
    }
  }
  vec3 edge = max(vec3(0.0), bigAverage / bigTotal - smallAverage / smallTotal);
  float power = u_Strength * u_Strength * u_Strength * u_Strength * u_Strength;
  return vec4(color.rgb - dot(edge, edge) * power * 100000.0, color.a);
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = ink_sampleColor(u_Texture, u_ViewportSize, v_UV);
}`,kue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,Due=(yA=ai(),yA(xA=function(e){_n(r,e);var t=Mue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){this.shaderModuleService.registerModule("ink-pass",{vs:kue,fs:Oue});var i=this.shaderModuleService.getModule("ink-pass"),o=i.vs,a=i.fs,u=i.uniforms,c=this.rendererService.getViewportSize(),f=c.width,m=c.height;return{vs:o,fs:a,uniforms:Qe(Qe({},u),{},{u_ViewportSize:[f,m]})}}}]),r}(fh))||xA),bA,EA;function Fue(e){var t=Bue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Bue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Lue=`varying vec2 v_UV;

uniform sampler2D u_Texture;
uniform float u_Amount : 0.5;

float rand(vec2 co) {
  return fract(sin(dot(co.xy ,vec2(12.9898,78.233))) * 43758.5453);
}

// https://github.com/evanw/glfx.js/blob/master/src/filters/adjust/noise.js
vec4 noise_filterColor(vec4 color, vec2 texCoord) {
  float diff = (rand(texCoord) - 0.5) * u_Amount;
  color.r += diff;
  color.g += diff;
  color.b += diff;
  return color;
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = noise_filterColor(gl_FragColor, v_UV);
}`,Nue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,Uue=(bA=ai(),bA(EA=function(e){_n(r,e);var t=Fue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){return this.shaderModuleService.registerModule("noise-pass",{vs:Nue,fs:Lue}),this.shaderModuleService.getModule("noise-pass")}}]),r}(fh))||EA),SA,AA;function zue(e){var t=$ue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function $ue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Vue=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`,jue=`varying vec2 v_UV;

uniform sampler2D u_Texture;

uniform float u_Amount : 0.5;

// https://github.com/evanw/glfx.js/blob/master/src/filters/adjust/sepia.js
vec4 sepia_filterColor(vec4 color) {
  float r = color.r;
  float g = color.g;
  float b = color.b;
  color.r =
    min(1.0, (r * (1.0 - (0.607 * u_Amount))) + (g * (0.769 * u_Amount)) + (b * (0.189 * u_Amount)));
  color.g = min(1.0, (r * 0.349 * u_Amount) + (g * (1.0 - (0.314 * u_Amount))) + (b * 0.168 * u_Amount));
  color.b = min(1.0, (r * 0.272 * u_Amount) + (g * 0.534 * u_Amount) + (b * (1.0 - (0.869 * u_Amount))));
  return color;
}

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
  gl_FragColor = sepia_filterColor(gl_FragColor);
}`,Hue=(SA=ai(),SA(AA=function(e){_n(r,e);var t=zue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"setupShaders",value:function(){return this.shaderModuleService.registerModule("sepia-pass",{vs:Vue,fs:jue}),this.shaderModuleService.getModule("sepia-pass")}}]),r}(fh))||AA),TA,wA,CA,RA,Sd,IA,Gue=(TA=ai(),wA=ki(wt.IRendererService),CA=yae(),TA(RA=(Sd=function(){function e(){Ht(this,e),bi(this,"rendererService",IA,this),F(this,"passes",[]),F(this,"readFBO",void 0),F(this,"writeFBO",void 0)}return jt(e,[{key:"getReadFBO",value:function(){return this.readFBO}},{key:"getWriteFBO",value:function(){return this.writeFBO}},{key:"getCurrentFBOTex",value:function(){var r=this.rendererService,n=r.getViewportSize,i=r.createTexture2D,o=n(),a=o.width,u=o.height;return i({x:0,y:0,width:a,height:u,copy:!0})}},{key:"getReadFBOTex",value:function(){var r=this,n=this.rendererService.useFramebuffer;return new Promise(function(i){n(r.readFBO,Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:i(r.getCurrentFBOTex());case 1:case"end":return u.stop()}},o)})))})}},{key:"renderBloomPass",value:function(){var t=Mt(he.mark(function n(i,o){var a,u;return he.wrap(function(f){for(;;)switch(f.prev=f.next){case 0:return f.next=2,this.getReadFBOTex();case 2:a=f.sent,u=0;case 4:if(!(u<4)){f.next=11;break}return f.next=7,o.render(i,a);case 7:this.swap(),u++,f.next=4;break;case 11:case"end":return f.stop()}},n,this)}));function r(n,i){return t.apply(this,arguments)}return r}()},{key:"render",value:function(){var t=Mt(he.mark(function n(i){var o,a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:o=0;case 1:if(!(o<this.passes.length)){c.next=15;break}if(a=this.passes[o],a.setRenderToScreen(this.isLastEnabledPass(o)),a.getName()!=="bloom"){c.next=9;break}return c.next=7,this.renderBloomPass(i,a);case 7:c.next=12;break;case 9:return c.next=11,a.render(i);case 11:o!==this.passes.length-1&&this.swap();case 12:o++,c.next=1;break;case 15:case"end":return c.stop()}},n,this)}));function r(n){return t.apply(this,arguments)}return r}()},{key:"resize",value:function(r,n){this.readFBO.resize({width:r,height:n}),this.writeFBO.resize({width:r,height:n})}},{key:"add",value:function(r,n,i){r.init(n,i),this.passes.push(r)}},{key:"insert",value:function(r,n,i,o){r.init(i,o),this.passes.splice(n,0,r)}},{key:"getPostProcessingPassByName",value:function(r){return this.passes.find(function(n){return n.getName()===r})}},{key:"init",value:function(){var r=this.rendererService,n=r.createFramebuffer,i=r.createTexture2D;this.readFBO=n({color:i({width:1,height:1,wrapS:W.CLAMP_TO_EDGE,wrapT:W.CLAMP_TO_EDGE})}),this.writeFBO=n({color:i({width:1,height:1,wrapS:W.CLAMP_TO_EDGE,wrapT:W.CLAMP_TO_EDGE})})}},{key:"isLastEnabledPass",value:function(r){for(var n=r+1;n<this.passes.length;n++)if(this.passes[n].isEnabled())return!1;return!0}},{key:"swap",value:function(){var r=this.readFBO;this.readFBO=this.writeFBO,this.writeFBO=r}}]),e}(),IA=mi(Sd.prototype,"rendererService",[wA],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),mi(Sd.prototype,"init",[CA],Object.getOwnPropertyDescriptor(Sd.prototype,"init"),Sd.prototype),Sd))||RA),MA,PA;function Wue(e){var t=Xue();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Xue(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Yue=(MA=ai(),MA(PA=function(e){_n(r,e);var t=Wue(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getType",value:function(){return M0.Normal}},{key:"getName",value:function(){return"render"}},{key:"init",value:function(i,o){gp(Bt(r.prototype),"init",this).call(this,i,o)}},{key:"render",value:function(i){var o=this.rendererService,a=o.useFramebuffer,u=o.clear,c=i.multiPassRenderer.getPostProcessor().getReadFBO();a(c,function(){u({color:[0,0,0,
uniform float u_MixRatio : 0.5;

uniform sampler2D u_Diffuse1;
uniform sampler2D u_Diffuse2;

varying vec2 v_UV;

void main() {
  vec4 texel1 = texture2D(u_Diffuse1, v_UV);
  vec4 texel2 = texture2D(u_Diffuse2, v_UV);
  gl_FragColor = u_opacity * mix(texel1, texel2, u_MixRatio);
}
`,BA=`varying vec2 v_UV;

uniform sampler2D u_Texture;

void main() {
  gl_FragColor = vec4(texture2D(u_Texture, v_UV));
}`,Que=`attribute vec2 a_Position;

varying vec2 v_UV;

void main() {
  v_UV = 0.5 * (a_Position + 1.0);
  gl_Position = vec4(a_Position, 0., 1.);
}`;function LA(e,t){for(var r=0,n=1/t,i=e;i>0;)r=r+n*(i%t),i=Math.floor(i/t),n=n/t;return r}var Jue=1,ele=(OA=ai(),kA=ki(wt.IShaderModuleService),OA(DA=(X3=function(e){_n(r,e);var t=Zue(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),bi($e(n),"shaderModuleService",FA,$e(n)),F($e(n),"haltonSequence",[]),F($e(n),"accumulatingId",0),F($e(n),"frame",0),F($e(n),"timer",void 0),F($e(n),"sampleRenderTarget",void 0),F($e(n),"prevRenderTarget",void 0),F($e(n),"outputRenderTarget",void 0),F($e(n),"copyRenderTarget",void 0),F($e(n),"blendModel",void 0),F($e(n),"outputModel",void 0),F($e(n),"copyModel",void 0),n}return jt(r,[{key:"getType",value:function(){return M0.Normal}},{key:"getName",value:function(){return"taa"}},{key:"init",value:function(i,o){gp(Bt(r.prototype),"init",this).call(this,i,o);var a=this.rendererService,u=a.createFramebuffer,c=a.createTexture2D;this.sampleRenderTarget=u({color:c({width:1,height:1,wrapS:W.CLAMP_TO_EDGE,wrapT:W.CLAMP_TO_EDGE})}),this.prevRenderTarget=u({color:c({width:1,height:1,wrapS:W.CLAMP_TO_EDGE,wrapT:W.CLAMP_TO_EDGE})}),this.outputRenderTarget=u({color:c({width:1,height:1,wrapS:W.CLAMP_TO_EDGE,wrapT:W.CLAMP_TO_EDGE})}),this.copyRenderTarget=u({color:c({width:1,height:1,wrapS:W.CLAMP_TO_EDGE,wrapT:W.CLAMP_TO_EDGE})});for(var f=0;f<30;f++)this.haltonSequence.push([LA(f,2),LA(f,3)]);this.blendModel=this.createTriangleModel("blend-pass",Kue),this.outputModel=this.createTriangleModel("copy-pass",BA,{blend:{enable:!0,func:{srcRGB:W.ONE,dstRGB:W.ONE_MINUS_SRC_ALPHA,srcAlpha:W.ONE,dstAlpha:W.ONE_MINUS_SRC_ALPHA},equation:{rgb:W.FUNC_ADD,alpha:W.FUNC_ADD}}}),this.copyModel=this.createTriangleModel("copy-pass",BA)}},{key:"render",value:function(i){var o=this,a=this.rendererService,u=a.clear,c=a.getViewportSize,f=a.useFramebuffer,m=c(),_=m.width,b=m.height;this.sampleRenderTarget.resize({width:_,height:b}),this.prevRenderTarget.resize({width:_,height:b}),this.outputRenderTarget.resize({width:_,height:b}),this.copyRenderTarget.resize({width:_,height:b}),this.resetFrame(),this.stopAccumulating();var A=i.multiPassRenderer.getPostProcessor().getReadFBO();f(A,function(){u({color:[0,0,0,0],depth:1,stencil:0,framebuffer:A}),i.multiPassRenderer.setRenderFlag(!1),i.render(),i.multiPassRenderer.setRenderFlag(!0)});var w=function R(P){!o.accumulatingId||P!==o.accumulatingId||o.isFinished()||(o.doRender(i),window.requestAnimationFrame(function(){R(P)}))};this.accumulatingId=Jue++,this.timer=window.setTimeout(function(){w(o.accumulatingId)},50)}},{key:"doRender",value:function(i){var o=this,a=this.rendererService,u=a.clear,c=a.getViewportSize,f=a.useFramebuffer,m=c(),_=m.width,b=m.height,A=i.getLayerConfig(),w=A.jitterScale,R=w===void 0?1:w,P=this.haltonSequence[this.frame%this.haltonSequence.length];this.cameraService.jitterProjectionMatrix((P[0]*2-1)/_*R,(P[1]*2-1)/b*R),i.multiPassRenderer.setRenderFlag(!1),i.hooks.beforeRender.call(),f(this.sampleRenderTarget,function(){u({color:[0,0,0,0],depth:1,stencil:0,framebuffer:o.sampleRenderTarget}),i.render()}),i.hooks.afterRender.call(),i.multiPassRenderer.setRenderFlag(!0);var k=i.getLayerConfig();f(this.outputRenderTarget,function(){o.blendModel.draw({uniforms:{u_opacity:k.opacity||1,u_MixRatio:o.frame===0?1:.9,u_Diffuse1:o.sampleRenderTarget,u_Diffuse2:o.frame===0?i.multiPassRenderer.getPostProcessor().getReadFBO():o.prevRenderTarget}})}),this.frame===0&&u({color:[0,0,0,0],depth:1,stencil:0,framebuffer:this.copyRenderTarget}),this.frame>=1&&(f(this.copyRenderTarget,function(){o.outputModel.draw({uniforms:{u_Texture:o.outputRenderTarget}})}),f(i.multiPassRenderer.getPostProcessor().getReadFBO(),function(){o.copyModel.draw({uniforms:{u_Texture:o.copyRenderTarget}})}),i.multiPassRenderer.getPostProcessor().render(i));var L=this.prevRenderTarget;this.prevRenderTarget=this.outputRenderTarget,this.outputRenderTarget=L,this.frame++,this.cameraService.clearJitterProjectionMatrix()}},{key:"isFinished",value:function(){return this.frame>=this.haltonSequence.length}},{key:"reset
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      `).concat(J2[u]," ").concat(u," = u_").concat(u,`;
    #endif

    `)}),{"vs:#decl":n,"fs:#decl":o,"vs:#main-start":a}}},{key:"getStyleAttribute",value:function(){var r=this,n={};return this.layer.enableShaderEncodeStyles.forEach(function(i){if(!r.layer.encodeStyleAttribute[i]){var o=r.layer.getLayerConfig()[i],a=typeof o>"u"?bce[i]:o;i==="stroke"&&(a=Ta(a)),n["u_"+i]=a}}),n}},{key:"registerStyleAttribute",value:function(){var r=this;Object.keys(this.layer.encodeStyleAttribute).forEach(function(n){var i=xce(n);i&&(r.styleAttributeService.registerStyleAttribute(i),i.descriptor&&(i.descriptor.shaderLocation=nT[n]))})}},{key:"updateEncodeAttribute",value:function(r,n){this.encodeStyleAttribute[r]=n}},{key:"initUniformsBuffer",value:function(){var r=this.getUniformsBufferInfo(this.getStyleAttribute()),n=this.getCommonUniformsInfo();r.uniformsLength!==0&&(this.attributeUnifoms=this.rendererService.createBuffer({data:new Float32Array(eT(r.uniformsLength)).fill(0),isUBO:!0}),this.uniformBuffers.push(this.attributeUnifoms)),n.uniformsLength!==0&&(this.commonUnifoms=this.rendererService.createBuffer({data:new Float32Array(eT(n.uniformsLength)).fill(0),isUBO:!0}),this.uniformBuffers.push(this.commonUnifoms))}},{key:"getUniformsBufferInfo",value:function(r){var n=0,i=[];return Object.values(r).forEach(function(o){Array.isArray(o)?(i.push.apply(i,nr(o)),n+=o.length):typeof o=="number"?(i.push(o),n+=1):typeof o=="boolean"&&(i.push(Number(o)),n+=1)}),{uniformsOption:r,uniformsLength:n,uniformsArray:i}}},{key:"getCommonUniformsInfo",value:function(){return{uniformsLength:0,uniformsArray:[],uniformsOption:{}}}},{key:"updateStyleUnifoms",value:function(){var r,n,i=this.getUniformsBufferInfo(this.getStyleAttribute()),o=i.uniformsArray,a=this.getCommonUniformsInfo(),u=a.uniformsArray;(r=this.attributeUnifoms)===null||r===void 0||r.subData({offset:0,data:new Uint8Array(new Float32Array(o).buffer)}),(n=this.commonUnifoms)===null||n===void 0||n.subData({offset:0,data:new Uint8Array(new Float32Array(u).buffer)})}}]),e}(),rT=mi(q3.prototype,"configService",[tT],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),q3),iT=function(e){return e.VERTICAL="vertical",e.HORIZONTAL="horizontal",e}({}),Ece=function(e){return e.NORMAL="normal",e.REPLACE="replace",e}({}),ib=function(e){return e[e.pixel=0]="pixel",e[e.meter=1]="meter",e}({}),PP=100;function aT(e){return e/180*Math.acos(-1)}function OP(e){var t=aT(e[0])+Math.PI/2,r=aT(e[1]),n=PP+Math.random()*.4,i=n*Math.cos(r)*Math.cos(t),o=n*Math.cos(r)*Math.sin(t),a=n*Math.sin(r);return[o,a,i]}var eg=Vi();Vi();var Jo=Vi(),Qh=Vi(),Td=Vi();function K3(e,t,r,n,i){Oo(e,r,n),df(e,e),t=l0(-e[1],e[0]);var o=l0(-r[1],r[0]);return[i/mp(t,o),t]}function Jh(e,t){return FM(e,-t[1],t[0])}function wd(e,t,r){return c0(e,t,r),df(e,e),e}function Q3(e,t){return e[0]===t[0]&&e[1]===t[1]}var Sce=function(){function e(){var t=arguments.length>0&&arguments[0]!==void 0?arguments[0]:{};Ht(this,e),F(this,"lastFlip",-1),F(this,"miter",l0(0,0)),F(this,"started",!1),F(this,"dash",!1),F(this,"totalDistance",0),F(this,"currentIndex",0),this.join=t.join||"miter",this.cap=t.cap||"butt",this.miterLimit=t.miterLimit||10,this.thickness=t.thickness||1,this.dash=t.dash||!1,this.complex={positions:[],indices:[],normals:[],startIndex:0,indexes:[]}}return jt(e,[{key:"simpleExtrude",value:function(r){var n=this.complex;if(r.length<=1)return n;this.lastFlip=-1,this.started=!1,this.normal=null,this.totalDistance=0;for(var i=r.length,o=n.startIndex,a=1;a<i;a++){var u=r[a-1],c=r[a],f=a<r.length-1?r[a+1]:null,m=this.simpleSegment(n,o,u,c,f);o+=m}if(this.dash)for(var _=0;_<n.positions.length/6;_++)n.positions[_*6+5]=this.totalDistance;return n.startIndex=n.positions.length/6,n}},{key:"simpleExtrude_gaode2",value:function(r,n){var i=this.complex;if(r.length<=1)return i;this.lastFlip=-1,this.started=!1,this.normal=null,this.totalDistance=0;for(var o=r.length,a=i.startIndex,u=1;u<o;u++){var c,f,m,_=r[u-1];_.push((c=n[u-1][2])!==null&&c!==void 0?c:0);var b=n[u-1],A=r[u];A.push((f=n[u][2])!==null&&f!==void 0?f:0);var w=n[u],R=u<r.length-1?[].concat(nr(r[u+1]),[(m=n[u+1][2])!==null&&m!==void 0?m:0]):null,P=u<
Copyright (C) Microsoft. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.

See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */var hT;(function(e){(function(t){var r=typeof _c=="object"?_c:typeof self=="object"?self:typeof this=="object"?this:Function("return this;")(),n=i(e);typeof r.Reflect>"u"?r.Reflect=e:n=i(r.Reflect,n),t(n);function i(o,a){return function(u,c){typeof o[u]!="function"&&Object.defineProperty(o,u,{configurable:!0,writable:!0,value:c}),a&&a(u,c)}}})(function(t){var r=Object.prototype.hasOwnProperty,n=typeof Symbol=="function",i=n&&typeof Symbol.toPrimitive<"u"?Symbol.toPrimitive:"@@toPrimitive",o=n&&typeof Symbol.iterator<"u"?Symbol.iterator:"@@iterator",a=typeof Object.create=="function",u={__proto__:[]}instanceof Array,c=!a&&!u,f={create:a?function(){return Q(Object.create(null))}:u?function(){return Q({__proto__:null})}:function(){return Q({})},has:c?function(Ge,at){return r.call(Ge,at)}:function(Ge,at){return at in Ge},get:c?function(Ge,at){return r.call(Ge,at)?Ge[at]:void 0}:function(Ge,at){return Ge[at]}},m=Object.getPrototypeOf(Function),_=typeof process=="object"&&process.env&&process.env.REFLECT_METADATA_USE_MAP_POLYFILL==="true",b=!_&&typeof Map=="function"&&typeof Map.prototype.entries=="function"?Map:tr(),A=!_&&typeof Set=="function"&&typeof Set.prototype.entries=="function"?Set:lr(),w=!_&&typeof WeakMap=="function"?WeakMap:or(),R=new w;function P(Ge,at,yt,rr){if(dt(yt)){if(!Qt(Ge))throw new TypeError;if(!Ut(at))throw new TypeError;return de(Ge,at)}else{if(!Qt(Ge))throw new TypeError;if(!ur(at))throw new TypeError;if(!ur(rr)&&!dt(rr)&&!nt(rr))throw new TypeError;return nt(rr)&&(rr=void 0),yt=Je(yt),se(Ge,at,yt,rr)}}t("decorate",P);function k(Ge,at){function yt(rr,hr){if(!ur(rr))throw new TypeError;if(!dt(hr)&&!ge(hr))throw new TypeError;Gt(Ge,at,rr,hr)}return yt}t("metadata",k);function L(Ge,at,yt,rr){if(!ur(yt))throw new TypeError;return dt(rr)||(rr=Je(rr)),Gt(Ge,at,yt,rr)}t("defineMetadata",L);function B(Ge,at,yt){if(!ur(at))throw new TypeError;return dt(yt)||(yt=Je(yt)),ye(Ge,at,yt)}t("hasMetadata",B);function V(Ge,at,yt){if(!ur(at))throw new TypeError;return dt(yt)||(yt=Je(yt)),ke(Ge,at,yt)}t("hasOwnMetadata",V);function G(Ge,at,yt){if(!ur(at))throw new TypeError;return dt(yt)||(yt=Je(yt)),Rt(Ge,at,yt)}t("getMetadata",G);function K(Ge,at,yt){if(!ur(at))throw new TypeError;return dt(yt)||(yt=Je(yt)),Lt(Ge,at,yt)}t("getOwnMetadata",K);function Z(Ge,at){if(!ur(Ge))throw new TypeError;return dt(at)||(at=Je(at)),Zt(Ge,at)}t("getMetadataKeys",Z);function ve(Ge,at){if(!ur(Ge))throw new TypeError;return dt(at)||(at=Je(at)),st(Ge,at)}t("getOwnMetadataKeys",ve);function Ie(Ge,at,yt){if(!ur(at))throw new TypeError;dt(yt)||(yt=Je(yt));var rr=le(at,yt,!1);if(dt(rr)||!rr.delete(Ge))return!1;if(rr.size>0)return!0;var hr=R.get(at);return hr.delete(yt),hr.size>0||R.delete(at),!0}t("deleteMetadata",Ie);function de(Ge,at){for(var yt=Ge.length-1;yt>=0;--yt){var rr=Ge[yt],hr=rr(at);if(!dt(hr)&&!nt(hr)){if(!Ut(hr))throw new TypeError;at=hr}}return at}function se(Ge,at,yt,rr){for(var hr=Ge.length-1;hr>=0;--hr){var Cn=Ge[hr],rn=Cn(at,yt,rr);if(!dt(rn)&&!nt(rn)){if(!ur(rn))throw new TypeError;rr=rn}}return rr}function le(Ge,at,yt){var rr=R.get(Ge);if(dt(rr)){if(!yt)return;rr=new b,R.set(Ge,rr)}var hr=rr.get(at);if(dt(hr)){if(!yt)return;hr=new b,rr.set(at,hr)}return hr}function ye(Ge,at,yt){var rr=ke(Ge,at,yt);if(rr)return!0;var hr=Mr(at);return nt(hr)?!1:ye(Ge,hr,yt)}function ke(Ge,at,yt){var rr=le(at,yt,!1);return dt(rr)?!1:pn(rr.has(Ge))}function Rt(Ge,at,yt){var rr=ke(Ge,at,yt);if(rr)return Lt(Ge,at,yt);var hr=Mr(at);if(!nt(hr))return Rt(Ge,hr,yt)}function Lt(Ge,at,yt){var rr=le(at,yt,!1);if(!dt(rr))return rr.get(Ge)}function Gt(Ge,at,yt,rr){var hr=le(yt,rr,!0);hr.set(Ge,at)}function Zt(Ge,at){var yt=st(Ge,at),rr=Mr(Ge);if(rr===null)return yt;var hr=Zt(rr,at);if(hr.length<=0)return yt;if(yt.length<=0)return hr;for(var Cn=new A,rn=[],Ne=0,qe=yt;Ne<qe.length;Ne++){var ct=qe[Ne],Vt=Cn.has(ct);Vt||(Cn.add(ct),rn.push(ct))}for(var Qr=0,Jn=hr;Qr<Jn.length;Qr++){var ct=Jn[Qr],Vt=Cn.has(ct);Vt||(Cn.add(ct),rn.push(ct))}return rn}function st(Ge,at){var yt=[],rr=
layout(std140) uniform commonUniforms {
    float u_opacity:1.0;
    float u_brightness:1.0;
    float u_contrast:1.0;
    float u_saturation:1.0;
    float u_gamma:1.0;
};

in vec2 v_texCoord;
out vec4 outputColor;
vec3 setContrast(vec3 rgb, float contrast) {
  vec3 color = mix(vec3(0.5), rgb, contrast);
  color = clamp(color, 0.0, 1.0);
  return color;
}
vec3 setSaturation(vec3 rgb, float adjustment) {
  const vec3 grayVector = vec3(0.2125, 0.7154, 0.0721);
  vec3 intensity = vec3(dot(rgb, grayVector));
  vec3 color = mix(intensity, rgb, adjustment);
  color = clamp(color, 0.0, 1.0);
  return color;
}
void main() {
  vec4 color = texture(SAMPLER_2D(u_texture),vec2(v_texCoord.x,v_texCoord.y));
  //brightness
  color.rgb = mix(vec3(0.0, 0.0, 0.0), color.rgb, u_brightness);
  //contrast
  color.rgb = setContrast(color.rgb, u_contrast);
  // saturation
  color.rgb = setSaturation(color.rgb, u_saturation);
  // gamma
  color.rgb = pow(color.rgb, vec3(u_gamma));
  outputColor = color;
  outputColor.a *= u_opacity;
  if(outputColor.a < 0.01)
    discard;
}
`,Bce=`layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
    float u_opacity:1.0;
    float u_brightness:1.0;
    float u_contrast:1.0;
    float u_saturation:1.0;
    float u_gamma:1.0;
};

out vec2 v_texCoord;
#pragma include "projection"
void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));
   gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
 
}
`,Lce=function(e){_n(r,e);var t=kce(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.opacity,a=i.brightness,u=i.contrast,c=i.saturation,f=i.gamma,m={u_opacity:pv(o,1),u_brightness:pv(a,1),u_contrast:pv(u,1),u_saturation:pv(c,1),u_gamma:pv(f,1)};this.textures=[this.texture];var _=this.getUniformsBufferInfo(m);return _}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.next=2,this.loadTexture();case 2:return u.abrupt("return",this.buildModels());case 3:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy()}},{key:"loadTexture",value:function(){var n=Mt(he.mark(function o(){var a,u,c;return he.wrap(function(m){for(;;)switch(m.prev=m.next){case 0:return a=this.rendererService.createTexture2D,this.texture=a({height:1,width:1}),u=this.layer.getSource(),m.next=5,u.data.images;case 5:c=m.sent,this.texture=a({data:c[0],width:c[0].width,height:c[0].height,mag:W.LINEAR,min:W.LINEAR});case 7:case"end":return m.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.initUniformsBuffer(),c.next=3,this.layer.buildLayerModel({moduleName:"rasterImage",vertexShader:Bce,fragmentShader:Fce,triangulation:gy,primitive:W.TRIANGLES,blend:{enable:!0},depth:{enable:!1},pickingEnabled:!1});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_Uv",shaderLocation:Vn.UV,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(o,a,u){return[u[3],u[4]]}}})}}]),r}(Ba),Nce={image:Lce};function Uce(e){var t=zce();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function zce(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var $ce=function(e){_n(r,e);var t=Uce(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"type","ImageLayer"),n}return jt(r,[{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return a=this.getModelType(),this.layerModel=new Nce[a](this),c.next=4,this.initLayerModels();case 4:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getDefaultConfig",value:function(){var i=this.getModelType(),o={image:{}};return o[i]}},{key:"getModelType",value:function(){return"image"}}]),r}(P0);function Vce(e){var t=jce();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function jce(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Hce=`
#define Animate 0.0
#define LineTexture 1.0
uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_lineDir: 1.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_blur : 0.9;
  float u_line_type: 0.0;
  float u_time;
  float u_linearColor: 0.0;
};

in vec4 v_color;
in vec2 v_iconMapUV;
in vec4 v_lineData;
//dash
in vec4 v_dash_array;
in float v_distance_ratio;

out vec4 outputColor;
#pragma include "picking"

void main() {
  if(u_dash_array!=vec4(0.0)){
    float dashLength = mod(v_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(!(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z))) {
      discard;
    };
  }
  float animateSpeed = 0.0; // 运动速度
  outputColor = v_color;
  if(u_animate.x == Animate && u_line_texture != LineTexture) {
      animateSpeed = u_time / u_animate.y;
      float alpha =1.0 - fract( mod(1.0- v_lineData.b, u_animate.z)* (1.0/ u_animate.z) + u_time / u_animate.y);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      // alpha = smoothstep(0., 1., alpha);
      alpha = clamp(alpha, 0.0, 1.0);
      outputColor.a *= alpha;
  }

  // 当存在贴图时在底色上贴上贴图
  if(u_line_texture == LineTexture) { // while load texture
    float arcRadio = smoothstep( 0.0, 1.0, (v_lineData.r / segmentNumber));
    // float arcRadio = smoothstep( 0.0, 1.0, d_distance_ratio);

    float count = v_lineData.g; // 贴图在弧线上重复的数量

    float time = 0.0;
    if(u_animate.x == Animate) {
      time = u_time / u_animate.y;
    }
    float redioCount = arcRadio * count;

    float u = fract(redioCount - time);
    float v = v_lineData.a; // 横向 v
    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;

    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    if(u_animate.x == Animate) {
      float currentPlane = floor(redioCount - time);
      float textureStep = floor(count * u_animate.z);
      float a = mod(currentPlane, textureStep);
      if(a < textureStep - 1.0) {
        pattern = vec4(0.0);
      }
    }

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = filterColor(pattern);
    }
    
  } else {
     outputColor = filterColor(outputColor);
  }
}`,Gce=`#define Animate 0.0
#define LineTexture 1.0
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 14) in vec2 a_iconMapUV;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_lineDir: 1.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_blur : 0.9;
  float u_line_type: 0.0;
  float u_time;
  float u_linearColor: 0.0;
};
out vec4 v_color;
out vec2 v_iconMapUV;
out vec4 v_lineData;
//dash
out vec4 v_dash_array;
out float v_distance_ratio;


#pragma include "projection"
#pragma include "project"
#pragma include "picking"

float bezier3(vec3 arr, float t) {
  float ut = 1. - t;
  return (arr.x * ut + arr.y * t) * ut + (arr.y * ut + arr.z * t) * t;
}
vec2 midPoint(vec2 source, vec2 target, float arcThetaOffset) {
  vec2 center = target - source;
  float r = length(center);
  float theta = atan(center.y, center.x);
  float thetaOffset = arcThetaOffset;
  float r2 = r / 2.0 / cos(thetaOffset);
  float theta2 = theta + thetaOffset;
  vec2 mid = vec2(r2*cos(theta2) + source.x, r2*sin(theta2) + source.y);
  if(u_lineDir == 1.0) { // 正向
    return mid;
  } else { // 逆向
    // (mid + vmin)/2 = (s + t)/2
    vec2 vmid = source + target - mid;
    return vmid;
  }
  // return mid;
}
float getSegmentRatio(float index) {
    // dash: index / (segmentNumber - 1.);
    // normal: smoothstep(0.0, 1.0, index / (segmentNumber - 1.));
    return smoothstep(0.0, 1.0, index / (segmentNumber - 1.));
    //  return index / (segmentNumber - 1.);
}
vec2 interpolate (vec2 source, vec2 target, float t, float arcThetaOffset) {
  // if the angularDist is PI, linear interpolation is applied. otherwise, use spherical interpolation
  vec2 mid = midPoint(source, target, arcThetaOffset);
  vec3 x = vec3(source.x, mid.x, target.x);
  vec3 y = vec3(source.y, mid.y, target.y);
  return vec2(bezier3(x ,t), bezier3(y,t));
}
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
  vec2 offset = dir_screenspace * offset_direction * setPickingSize(a_Size) / 2.0;
  return offset;
}
vec2 getNormal(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
   return reverse_offset_normal(vec3(dir_screenspace,1.0)).xy * sign(offset_direction);
}

void main() {
  //vs中计算渐变色
  if(u_linearColor==1.0){
    float d_segmentIndex = a_Position.x + 1.0; // 当前顶点在弧线中所处的分段位置
    v_color = mix(u_sourceColor, u_targetColor, d_segmentIndex/segmentNumber);
  }
  else{
    v_color = a_Color;
  }
  v_color.a = v_color.a * opacity;

  vec2 source = a_Instance.rg;  // 起始点
  vec2 target =  a_Instance.ba; // 终点



  float segmentIndex = a_Position.x;
  float segmentRatio = getSegmentRatio(segmentIndex);

  //计算dashArray和distanceRatio 输出到片元
  vec2 s = source;
  vec2 t = target;
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    s = unProjCustomCoord(source);
    t = unProjCustomCoord(target);
  }
  float total_Distance = pixelDistance(s, t) / 2.0 * PI;
  v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / total_Distance;
  v_distance_ratio = segmentIndex / segmentNumber;

  float indexDir = mix(-1.0, 1.0, step(segmentIndex, 0.0));
  float nextSegmentRatio = getSegmentRatio(segmentIndex + indexDir);
  float d_distance_ratio;
  
  if(u_animate.x == Animate) {
      d_distance_ratio = segmentIndex / segmentNumber;
      if(u_lineDir != 1.0) {
        d_distance_ratio = 1.0 - d_distance_ratio;
      }
  }

  v_lineData.b = d_distance_ratio;

  vec4 curr = project_position(vec4(interpolate(source, target, segmentRatio, thetaOffset), 0.0, 1.0));
  vec4 next = project_position(vec4(interpolate(source, target, nextSegmentRatio, thetaOffset), 0.0, 1.0));

  
  vec2 offset = project_pixel(getExtrusionOffset((next.xy - curr.xy) * indexDir, a_Position.y));


  float d_segmentIndex = a_Position.x + 1.0; // 当前顶点在弧线中所处的分段位置
  v_lineData.r = d_segmentIndex;

  if(LineTexture == u_line_texture) { // 开启贴图模式

    float arcDistrance = length(source - target); // 起始点和终点的距离
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20) { // amap
      arcDistrance *= 1000000.0;
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) { // mapbox
      // arcDistrance *= 8.0;
      arcDistrance = project_pixel_allmap(arcDistrance);
    }
    v_iconMapUV = a_iconMapUV;

    float pixelLen = project_pixel_texture(u_icon_step); // 贴图沿弧线方向的长度 - 随地图缩放改变
    float texCount = floor(arcDistrance/pixelLen); // 贴图在弧线上重复的数量
    v_lineData.g = texCount;

    float lineOffsetWidth = length(offset + offset * sign(a_Position.y)); // 线横向偏移的距离
    float linePixelSize = project_pixel(a_Size); // 定点位置偏移
    v_lineData.a = lineOffsetWidth/linePixelSize; // 线图层贴图部分的 v 坐标值
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(curr.xy + offset, 0, 1.0));

  setPickingColor(a_PickingColor);
}
`,Wce={solid:0,dash:1};Ci.isNumber;var Xce=function(e){_n(r,e);var t=Vce(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"updateTexture",function(){var u=n.rendererService.createTexture2D;if(n.texture){n.texture.update({data:n.iconService.getCanvas()}),n.layer.render();return}n.texture=u({data:n.iconService.getCanvas(),mag:W.NEAREST,min:W.NEAREST,premultiplyAlpha:!1,width:1024,height:n.iconService.canvasHeight||128}),n.textures=[n.texture]}),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.sourceColor,a=i.targetColor,u=i.textureBlend,c=u===void 0?"normal":u,f=i.lineType,m=f===void 0?"solid":f,_=i.dashArray,b=_===void 0?[10,5]:_,A=i.forward,w=A===void 0?!0:A,R=i.lineTexture,P=R===void 0?!1:R,k=i.iconStep,L=k===void 0?100:k,B=i.segmentNumber,V=B===void 0?30:B,G=this.layer.getLayerConfig(),K=G.animateOption,Z=b;m!=="dash"&&(Z=[0,0]),Z.length===2&&Z.push(0,0);var ve=0,Ie=[0,0,0,0],de=[0,0,0,0];o&&a&&(Ie=Ta(o),de=Ta(a),ve=1),this.rendererService.getDirty()&&this.texture.bind();var se={u_animate:this.animateOption2Array(K),u_dash_array:Z,u_sourceColor:Ie,u_targetColor:de,u_textSize:[1024,this.iconService.canvasHeight||128],segmentNumber:V,u_lineDir:w?1:-1,u_icon_step:L,u_line_texture:P?1:0,u_textureBlend:c==="normal"?0:1,u_blur:.9,u_line_type:Wce[m||"solid"],u_time:this.layer.getLayerAnimateTime()||0,u_linearColor:ve},le=this.getUniformsBufferInfo(se);return le}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.updateTexture(),this.iconService.on("imageUpdate",this.updateTexture),u.abrupt("return",this.buildModels());case 3:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}},{key:"getShaders",value:function(){return{frag:Hce,vert:Gce,type:""}}},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A;return he.wrap(function(R){for(;;)switch(R.prev=R.next){case 0:return this.initUniformsBuffer(),a=this.layer.getLayerConfig(),u=a.segmentNumber,c=u===void 0?30:u,f=this.getShaders(),m=f.frag,_=f.vert,b=f.type,R.next=5,this.layer.buildLayerModel({moduleName:"lineArc2d"+b,vertexShader:_,fragmentShader:m,inject:this.getInject(),triangulation:ob,depth:{enable:!1},styleOption:{segmentNumber:c}});case 5:return A=R.sent,R.abrupt("return",[A]);case 7:case"end":return R.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.size,c=u===void 0?1:u;return Array.isArray(c)?[c[0]]:[c]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:wn.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:4,update:function(a,u,c){return[c[3],c[4],c[5],c[6]]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=i.iconService.getIconMap(),c=a.texture,f=u[c]||{x:0,y:0},m=f.x,_=f.y;return[m,_]}}})}}]),r}(Ba);function Yce(e){var t=Zce();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Zce(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var qce=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0

uniform sampler2D u_texture;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_globel;
  float u_globel_radius;
  float u_global_height: 10;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0.0;
};

// varying vec2 v_normal;
in vec4 v_dash_array;
in vec4 v_color;
in vec4 v_line_data;
in float v_segmentIndex;
in vec2 v_iconMapUV;

out vec4 outputColor;

#pragma include "picking"

void main() {
  float animateSpeed = 0.0; // 运动速度
  float d_distance_ratio = v_line_data.g; // 当前点位距离占线总长的比例
  outputColor = v_color;

  if(u_line_type == LineTypeDash) {
    float flag = 0.;
    float dashLength = mod(d_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z)) {
      flag = 1.;
    }
    outputColor.a *=flag;
  }

  if(u_animate.x == Animate && u_line_texture != LineTexture) {
      animateSpeed = u_time / u_animate.y;
      float alpha =1.0 - fract( mod(1.0- d_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + u_time / u_animate.y);

      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      // alpha = smoothstep(0., 1., alpha);
      alpha = clamp(alpha, 0.0, 1.0);
      outputColor.a *= alpha;

      // u_animate 
      // x enable
      // y duration
      // z interval
      // w trailLength
  }

  if(u_line_texture == LineTexture && u_line_type != LineTypeDash) { // while load texture
    // float arcRadio = smoothstep( 0.0, 1.0, (v_segmentIndex / segmentNumber));
    float arcRadio = v_segmentIndex / (segmentNumber - 1.0);
    float count = v_line_data.b; // // 贴图在弧线上重复的数量

    float time = 0.0;
    if(u_animate.x == Animate) {
      time = u_time / u_animate.y;
    }
    float redioCount = arcRadio * count;

    float u = fract(redioCount - time);

    float v = v_line_data.a;  // 线图层贴图部分的 v 坐标值
    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    if(u_animate.x == Animate) {
      float currentPlane = floor(redioCount - time);
      float textureStep = floor(count * u_animate.z);
      float a = mod(currentPlane, textureStep);
      if(a < textureStep - 1.0) {
        pattern = vec4(0.0);
      }
    }

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
          discard;
        } else {
          outputColor = filterColor(pattern);
        }
    }

  } else {
    outputColor = filterColor(outputColor);
  }
}
`,Kce=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 14) in vec2 a_iconMapUV;


layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_globel;
  float u_globel_radius;
  float u_global_height: 10;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0.0;
};
out vec4 v_color;
out vec4 v_dash_array;
out float v_segmentIndex;
out vec2 v_iconMapUV;
out vec4 v_line_data;

#pragma include "projection"
#pragma include "project"
#pragma include "picking"

float maps (float value, float start1, float stop1, float start2, float stop2) {
  return start2 + (stop2 - start2) * ((value - start1) / (stop1 - start1));
}

float getSegmentRatio(float index) {
  return smoothstep(0.0, 1.0, index / (segmentNumber - 1.0));
}

float paraboloid(vec2 source, vec2 target, float ratio) {
  vec2 x = mix(source, target, ratio);
  vec2 center = mix(source, target, 0.5);
  float dSourceCenter = distance(source, center);
  float dXCenter = distance(x, center);
  return (dSourceCenter + dXCenter) * (dSourceCenter - dXCenter);
}

vec3 getPos(vec2 source, vec2 target, float segmentRatio) {
  float vertex_height = paraboloid(source, target, segmentRatio);

  return vec3(
    mix(source, target, segmentRatio),
    sqrt(max(0.0, vertex_height))
  );
}
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
  dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);

  vec2 offset = dir_screenspace * offset_direction * setPickingSize(a_Size) / 2.0;

  return offset;
}
vec2 getNormal(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
  dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
  return reverse_offset_normal(vec3(dir_screenspace,1.0)).xy * sign(offset_direction);
}

float torad(float deg) {
  return (deg / 180.0) * acos(-1.0);
}

vec3 lglt2xyz(vec2 lnglat) {
  float pi = 3.1415926;
  // + Math.PI/2 是为了对齐坐标
  float lng = torad(lnglat.x) + pi / 2.0;
  float lat = torad(lnglat.y);

  // 手动增加一些偏移，减轻面的冲突
  float radius = u_globel_radius;

  float z = radius * cos(lat) * cos(lng);
  float x = radius * cos(lat) * sin(lng);
  float y = radius * sin(lat);
  return vec3(x, y, z);
}

void main() {
  //vs中计算渐变色
  if(u_linearColor==1.0){
    float d_segmentIndex = a_Position.x + 1.0; // 当前顶点在弧线中所处的分段位置
    v_color = mix(u_sourceColor, u_targetColor, d_segmentIndex/segmentNumber);
  }
  else{
    v_color = a_Color;
  }
  v_color.a = v_color.a * opacity;
  vec2 source = project_position(vec4(a_Instance.rg, 0, 0)).xy;
  vec2 target = project_position(vec4(a_Instance.ba, 0, 0)).xy;
  float segmentIndex = a_Position.x;
  float segmentRatio = getSegmentRatio(segmentIndex);
  float indexDir = mix(-1.0, 1.0, step(segmentIndex, 0.0));

  float d_distance_ratio;
   if(u_line_type == LineTypeDash) {
    d_distance_ratio = segmentIndex / segmentNumber;
    vec2 s = source;
    vec2 t = target;
    
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
      s = unProjCustomCoord(source);
      t = unProjCustomCoord(target);
    }
    float total_Distance = pixelDistance(s, t) / 2.0 * PI;
    v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / (total_Distance / segmentNumber * segmentIndex);
  }
    if(u_animate.x == Animate) {
      d_distance_ratio = segmentIndex / segmentNumber;
  }
  v_line_data.g = d_distance_ratio; // 当前点位距离占线总长的比例

  float nextSegmentRatio = getSegmentRatio(segmentIndex + indexDir);
  vec3 curr = getPos(source, target, segmentRatio);
  vec3 next = getPos(source, target, nextSegmentRatio);
  vec2 offset = getExtrusionOffset((next.xy - curr.xy) * indexDir, a_Position.y);
  // v_normal = getNormal((next.xy - curr.xy) * indexDir, a_Position.y);


  v_segmentIndex = a_Position.x;
  if(LineTexture == u_line_texture && u_line_type != LineTypeDash) { // 开启贴图模式  

    float arcDistrance = length(source - target);
    float pixelLen =  project_pixel_texture(u_icon_step);
    v_line_data.b = floor(arcDistrance/pixelLen); // 贴图在弧线上重复的数量

    vec2 projectOffset = project_pixel(offset);
    float lineOffsetWidth = length(projectOffset + projectOffset * sign(a_Position.y)); // 线横向偏移的距离
    float linePixelSize = project_pixel(a_Size);  // 定点位置偏移，按地图等级缩放后的距离
    v_line_data.a = lineOffsetWidth/linePixelSize;  // 线图层贴图部分的 v 坐标值

    v_iconMapUV = a_iconMapUV;
  }


  gl_Position = project_common_position_to_clipspace_v2(vec4(curr.xy + project_pixel(offset), curr.z * thetaOffset, 1.0));

  // 地球模式
  if(u_globel > 0.0) {
    vec3 startLngLat = lglt2xyz(a_Instance.rg);
    vec3 endLngLat = lglt2xyz(a_Instance.ba);
    float globalRadius = length(startLngLat);

    vec3 lineDir = normalize(endLngLat - startLngLat);
    vec3 midPointDir = normalize((startLngLat + endLngLat)/2.0);

    // 线的偏移
    vec3 lnglatOffset = cross(lineDir, midPointDir) * a_Position.y;
    // 计算起始点和终止点的距离
    float lnglatLength = length(a_Instance.rg - a_Instance.ba)/50.0;
    // 计算飞线各个节点相应的高度
    float lineHeight = u_global_height * (-4.0*segmentRatio*segmentRatio + 4.0 * segmentRatio) * lnglatLength;
    // 地球点位
    vec3 globalPoint = normalize(mix(startLngLat, endLngLat, segmentRatio)) * (globalRadius + lineHeight) + lnglatOffset * a_Size;
    
    gl_Position = u_ViewProjectionMatrix * vec4(globalPoint, 1.0);
  }
 

  setPickingColor(a_PickingColor);
}
`,Qce={solid:0,dash:1},pT=function(e){_n(r,e);var t=Yce(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"updateTexture",function(){var u=n.rendererService.createTexture2D;if(n.texture){n.texture.update({data:n.iconService.getCanvas()}),n.layer.render();return}n.texture=u({data:n.iconService.getCanvas(),mag:W.NEAREST,min:W.NEAREST,premultiplyAlpha:!1,width:1024,height:n.iconService.canvasHeight||128}),n.textures=[n.texture]}),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.sourceColor,a=i.targetColor,u=i.textureBlend,c=u===void 0?"normal":u,f=i.lineType,m=f===void 0?"solid":f,_=i.dashArray,b=_===void 0?[10,5]:_,A=i.lineTexture,w=A===void 0?!1:A,R=i.iconStep,P=R===void 0?100:R,k=i.segmentNumber,L=k===void 0?30:k,B=i.globalArcHeight,V=B===void 0?10:B,G=this.layer.getLayerConfig(),K=G.animateOption;b.length===2&&b.push(0,0);var Z=0,ve=[0,0,0,0],Ie=[0,0,0,0];o&&a&&(ve=Ta(o),Ie=Ta(a),Z=1),this.rendererService.getDirty()&&this.texture.bind();var de={u_animate:this.animateOption2Array(K),u_dash_array:b,u_sourceColor:ve,u_targetColor:Ie,u_textSize:[1024,this.iconService.canvasHeight||128],u_globel:this.mapService.version==="GLOBEL"?1:0,u_globel_radius:PP,u_global_height:V,segmentNumber:L,u_line_type:Qce[m]||0,u_icon_step:P,u_line_texture:w?1:0,u_textureBlend:c==="normal"?0:1,u_time:this.layer.getLayerAnimateTime()||0,u_linearColor:Z},se=this.getUniformsBufferInfo(de);return se}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.initUniformsBuffer(),this.updateTexture(),this.iconService.on("imageUpdate",this.updateTexture),u.abrupt("return",this.buildModels());case 4:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}},{key:"getShaders",value:function(){return{frag:qce,vert:Kce,type:""}}},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A;return he.wrap(function(R){for(;;)switch(R.prev=R.next){case 0:return a=this.layer.getLayerConfig(),u=a.segmentNumber,c=u===void 0?30:u,f=this.getShaders(),m=f.frag,_=f.vert,b=f.type,R.next=4,this.layer.buildLayerModel({moduleName:"lineArc3d"+b,vertexShader:_,fragmentShader:m,inject:this.getInject(),triangulation:ob,styleOption:{segmentNumber:c}});case 4:return A=R.sent,R.abrupt("return",[A]);case 6:case"end":return R.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.size,c=u===void 0?1:u;return Array.isArray(c)?[c[0]]:[c]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:wn.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:4,update:function(a,u,c){return[c[3],c[4],c[5],c[6]]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=i.iconService.getIconMap(),c=a.texture,f=u[c]||{x:0,y:0},m=f.x,_=f.y;return[m,_]}}})}}]),r}(Ba),dT={circle:2,triangle:2,diamond:4,rect:2,classic:3,halfTriangle:2,none:0},Nu=1/2;function Jce(e,t){var r=t.width,n=r===void 0?2:r,i=t.height,o=i===void 0?1:i;return{vertices:[0,Nu*e,1*e*n,-(o+Nu)*e,1*e*n,(o-Nu)*e,0,Nu*e,1*e*n,-(o+Nu)*e,1*e*n,(o-Nu)*e],indices:[3,4,5],outLineIndices:[0,1,2],normals:[1*e,-2*e,1,-2*e,1.5*e,1,1*e,1.5*e,1,0,0,0,0,0,0,0,0,0],dimensions:2}}function efe(e,t){var r=t.width,n=r===void 0?2:r,i=t.height,o=i===void 0?3:i;return{vertices:[0,0,1*e*n,1

in vec4 v_color;
out vec4 outputColor;


// line texture

#pragma include "picking"

void main() {
  outputColor = v_color;
  outputColor = filterColor(outputColor);
}
`,hfe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec2 a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 13) in vec3 a_Normal;

layout(std140) uniform commonUniorm {
  float u_gap_width: 1.0;
  float u_stroke_width: 1.0;
  float u_stroke_opacity: 1.0;
};

#pragma include "projection"
#pragma include "project"
#pragma include "picking"

out vec4 v_color;

vec2 project_pixel_offset(vec2 offsets) {

   vec2 data = project_pixel(offsets);
   if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
    return data;
  }

  return vec2(data.x, -data.y);;
}

vec2 line_dir(vec2 target, vec2 source) {

   if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
     return normalize(target - source);
  }
  return normalize(ProjectFlat(target) - ProjectFlat(source));
}

float flag_gap() {
   if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    // P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
     return 1.;
  }
  return -1.;

}


void main() {

// 透明度计算
  vec2 source = a_Instance.rg;  // 起始点
  vec2 target =  a_Instance.ba; // 终点
  vec2 flowlineDir = line_dir(target,source);
  vec2 perpendicularDir = vec2(-flowlineDir.y, flowlineDir.x); // mapbox || 高德
   
  vec2 position = mix(source, target, a_Position.x);
  
  float lengthCommon = length(project_position(vec4(target,0,1)) - project_position(vec4(source,0,1)));  //    
  vec2 offsetDistances = a_Size.x * project_pixel_offset(vec2(a_Position.y, a_Position.z)); // Mapbox || 高德
  vec2 limitedOffsetDistances = clamp(   
   offsetDistances,
   project_pixel(-lengthCommon*.2), project_pixel(lengthCommon*.2)
  );


  float startOffsetCommon = project_pixel(offsets[0]);
  float endOffsetCommon = project_pixel(offsets[1]);
  float endpointOffset = mix(
    clamp(startOffsetCommon, 0.0, lengthCommon*.2),
    -clamp(endOffsetCommon, 0.0, lengthCommon*.2),
    a_Position.x
  );

  vec2 normalsCommon =  u_stroke_width * project_pixel_offset(vec2(a_Normal.x, a_Normal.y)); // mapbox || 高德

  float gapCommon = flag_gap() * project_pixel(u_gap_width);
  vec3 offsetCommon = vec3(
    flowlineDir * (limitedOffsetDistances[1] + normalsCommon.y + endpointOffset * 1.05) -
    perpendicularDir *  (limitedOffsetDistances[0] + gapCommon + normalsCommon.x),
    0.0
  );

  vec4 project_pos = project_position(vec4(position.xy, 0, 1.0));

  vec4 fillColor = vec4(a_Color.rgb, a_Color.a * opacity);
  v_color = mix(fillColor, vec4(u_stroke.xyz, u_stroke.w * fillColor.w * u_stroke_opacity), a_Normal.z);

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy +  offsetCommon.xy, 0., 1.0));



  setPickingColor(a_PickingColor);
}
`,pfe=function(e){_n(r,e);var t=lfe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.gapWidth,a=o===void 0?2:o,u=i.strokeWidth,c=u===void 0?1:u,f=i.strokeOpacity,m=f===void 0?1:f,_={u_gap_width:a,u_stroke_width:c,u_stroke_opacity:m},b=this.getUniformsBufferInfo(_);return b}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.initUniformsBuffer(),u.abrupt("return",this.buildModels());case 2:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return c.next=2,this.layer.buildLayerModel({moduleName:"flow_line",vertexShader:hfe,fragmentShader:ffe,inject:this.getInject(),triangulation:sfe,styleOption:this.layer.getLayerConfig().symbol,primitive:W.TRIANGLES,depth:{enable:!1},pick:!1});case 2:return a=c.sent,c.abrupt("return",[a]);case 4:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(o){var a=o.size,u=a===void 0?1:a;return Array.isArray(u)?[u[0],u[1]]:[u,0]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:wn.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:4,update:function(o,a,u){return[u[3],u[4],u[5],u[6]]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:wn.Attribute,descriptor:{name:"a_Normal",shaderLocation:Vn.NORMAL,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o,a,u,c,f){return f}}})}}]),r}(Ba);function dfe(e){var t=vfe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function vfe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var mfe=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0

uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0;
};

in vec4 v_line_data;
in vec2 v_iconMapUV;
in vec4 v_dash_array;
in float v_distance_ratio;
in vec4 v_color;

out vec4 outputColor;
#pragma include "picking"
#pragma include "project"
#pragma include "projection"

void main() {

  float animateSpeed = 0.0;
  float d_segmentIndex = v_line_data.g;
  
  // 设置弧线的底色
  if(u_linearColor == 1.0) { // 使用渐变颜色
    outputColor = mix(u_sourceColor, u_targetColor, d_segmentIndex/segmentNumber);
    outputColor.a *= v_color.a;
  } else { // 使用 color 方法传入的颜色
    outputColor = v_color;
  }

  // float blur = 1.- smoothstep(u_blur, 1., length(v_normal.xy));
  // float blur = smoothstep(1.0, u_blur, length(v_normal.xy));
  if(u_line_type == LineTypeDash) {
    float dashLength = mod(v_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z)) {
      // 实线部分
    } else {
      // 虚线部分
      discard;
    };
  }

  // 设置弧线的动画模式
  if(u_animate.x == Animate) {
      animateSpeed = u_time / u_animate.y;
      float alpha =1.0 - fract( mod(1.0- v_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + u_time / u_animate.y);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      alpha = smoothstep(0., 1., alpha);
      outputColor.a *= alpha;
  }

  // 设置弧线的贴图
  if(LineTexture == u_line_texture && u_line_type != LineTypeDash) { 
    float arcRadio = smoothstep( 0.0, 1.0, (d_segmentIndex / (segmentNumber - 1.0)));
    // float arcRadio = d_segmentIndex / (segmentNumber - 1.0);
    float count = v_line_data.b; // 贴图在弧线上重复的数量
    float u = fract(arcRadio * count - animateSpeed * count);
    // float u = fract(arcRadio * count - animateSpeed);
    if(u_animate.x == Animate) {
      u = outputColor.a/v_color.a;
    }

    float v = v_line_data.a; // 线图层贴图部分的 v 坐标值

    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);
    
    // 设置贴图和底色的叠加模式
    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = filterColor(pattern);
    }
  } else {
    outputColor = filterColor(outputColor);
  }

  // gl_FragColor = filterColor(gl_FragColor);
}`,gfe=`#define LineTypeSolid 0.0
#define LineTypeDash 1.0
#define Animate 0.0
#define LineTexture 1.0

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 12) in vec4 a_Instance;
layout(location = 14) in vec2 a_iconMapUV;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array: [10.0, 5., 0, 0];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float segmentNumber;
  float u_line_type: 0.0;
  float u_icon_step: 100;
  float u_line_texture: 0.0;
  float u_textureBlend;
  float u_time;
  float u_linearColor: 0;
};

out vec4 v_dash_array;
out vec4 v_color;
out vec2 v_iconMapUV;
out vec4 v_line_data;
out float v_distance_ratio;

#pragma include "projection"
#pragma include "project"
#pragma include "picking"

float maps (float value, float start1, float stop1, float start2, float stop2) {
  return start2 + (stop2 - start2) * ((value - start1) / (stop1 - start1));
}

float getSegmentRatio(float index) {
  return index / (segmentNumber - 1.);
}

float paraboloid(vec2 source, vec2 target, float ratio) {
  vec2 x = mix(source, target, ratio);
  vec2 center = mix(source, target, 0.5);
  float dSourceCenter = distance(source, center);
  float dXCenter = distance(x, center);
  return (dSourceCenter + dXCenter) * (dSourceCenter - dXCenter);
}

vec3 getPos(vec2 source, vec2 target, float segmentRatio) {
  float vertex_height = paraboloid(source, target, segmentRatio);

  return vec3(
  mix(source, target, segmentRatio),
  sqrt(max(0.0, vertex_height))
  );
}
vec2 getExtrusionOffset(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
  vec2 offset = dir_screenspace * offset_direction * setPickingSize(a_Size)/ 2.0;
  return offset;
}
vec2 getNormal(vec2 line_clipspace, float offset_direction) {
  // normalized direction of the line
  vec2 dir_screenspace = normalize(line_clipspace);
  // rotate by 90 degrees
   dir_screenspace = vec2(-dir_screenspace.y, dir_screenspace.x);
   return reverse_offset_normal(vec3(dir_screenspace,1.0)).xy * sign(offset_direction);
}
float getAngularDist (vec2 source, vec2 target) {
  vec2 delta = source - target;
  vec2 sin_half_delta = sin(delta / 2.0);
  float a =
    sin_half_delta.y * sin_half_delta.y +
    cos(source.y) * cos(target.y) *
    sin_half_delta.x * sin_half_delta.x;
  return 2.0 * atan(sqrt(a), sqrt(1.0 - a));
}

vec2 midPoint(vec2 source, vec2 target) {
  vec2 center = target - source;
  float r = length(center);
  float theta = atan(center.y, center.x);
  float thetaOffset = 0.314;
  float r2 = r / 2.0 / cos(thetaOffset);
  float theta2 = theta + thetaOffset;
  vec2 mid = vec2(r2*cos(theta2) + source.x, r2*sin(theta2) + source.y);
  return mid;
}
float bezier3(vec3 arr, float t) {
  float ut = 1. - t;
  return (arr.x * ut + arr.y * t) * ut + (arr.y * ut + arr.z * t) * t;
}

vec2 interpolate (vec2 source, vec2 target, float angularDist, float t) {
  // if the angularDist is PI, linear interpolation is applied. otherwise, use spherical interpolation
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    vec2 mid = midPoint(source, target);
    vec3 x = vec3(source.x, mid.x, target.x);
    vec3 y = vec3(source.y, mid.y, target.y);
    return vec2(bezier3(x ,t), bezier3(y,t));
  }
  else {
    if(abs(angularDist - PI) < 0.001) {
      return (1.0 - t) * source + t * target;
    }
    float a = sin((1.0 - t) * angularDist) / sin(angularDist);
    float b = sin(t * angularDist) / sin(angularDist);
    vec2 sin_source = sin(source);
    vec2 cos_source = cos(source);
    vec2 sin_target = sin(target);
    vec2 cos_target = cos(target);
    float x = a * cos_source.y * cos_source.x + b * cos_target.y * cos_target.x;
    float y = a * cos_source.y * sin_source.x + b * cos_target.y * sin_target.x;
    float z = a * sin_source.y + b * sin_target.y;
    return vec2(atan(y, x), atan(z, sqrt(x * x + y * y)));
  }
}

void main() {
  v_color = a_Color;
  v_color.a = v_color.a * opacity;
  vec2 source = radians(a_Instance.rg);
  vec2 target = radians(a_Instance.ba);
  float angularDist = getAngularDist(source, target);
  float segmentIndex = a_Position.x;
  float segmentRatio = getSegmentRatio(segmentIndex);
  float indexDir = mix(-1.0, 1.0, step(segmentIndex, 0.0));

  if(u_line_type == LineTypeDash) {
    v_distance_ratio = segmentIndex / segmentNumber;
    vec2 s = source;
    vec2 t = target;
    
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
      s = unProjCustomCoord(source);
      t = unProjCustomCoord(target);
    }
    float total_Distance = pixelDistance(s, t) / 2.0 * PI;
    total_Distance = total_Distance*16.0; // total_Distance*16.0 调整默认的效果
    v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / total_Distance;
  }

  if(u_animate.x == Animate) {
      v_distance_ratio = segmentIndex / segmentNumber;
  }

  float nextSegmentRatio = getSegmentRatio(segmentIndex + indexDir);
  v_distance_ratio = segmentIndex / segmentNumber;
  vec4 curr = project_position(vec4(degrees(interpolate(source, target, angularDist, segmentRatio)), 0.0, 1.0));
  vec4 next = project_position(vec4(degrees(interpolate(source, target, angularDist, nextSegmentRatio)), 0.0, 1.0));
  // v_normal = getNormal((next.xy - curr.xy) * indexDir, a_Position.y);
  vec2 offset = project_pixel(getExtrusionOffset((next.xy - curr.xy) * indexDir, a_Position.y));
  //  vec4 project_pos = project_position(vec4(curr.xy, 0, 1.0));
  // gl_Position = project_common_position_to_clipspace(vec4(curr.xy + offset, curr.z, 1.0));

  v_line_data.g = a_Position.x; // 该顶点在弧线上的分段排序
  if(LineTexture == u_line_texture) { // 开启贴图模式  
    // float mapZoomScale = u_CoordinateSystem !== COORDINATE_SYSTEM_P20_2?10000000.0:1.0;
    float d_arcDistrance = length(source - target);
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20) { // amap
      d_arcDistrance = d_arcDistrance * 1000000.0;
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) { // mapbox
      d_arcDistrance = project_pixel_allmap(d_arcDistrance);
    }
    float d_pixelLen = project_pixel(u_icon_step)/8.0;
    v_line_data.b = floor(d_arcDistrance/d_pixelLen); // 贴图在弧线上重复的数量

    float lineOffsetWidth = length(offset + offset * sign(a_Position.y)); // 线横向偏移的距离
    float linePixelSize = project_pixel(a_Size);  // 定点位置偏移，按地图等级缩放后的距离
    v_line_data.a = lineOffsetWidth/linePixelSize;  // 线图层贴图部分的 v 坐标值

    v_iconMapUV = a_iconMapUV;
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(curr.xy + offset, 0, 1.0));
  setPickingColor(a_PickingColor);
}

`,_fe={solid:0,dash:1},yfe=function(e){_n(r,e);var t=dfe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"updateTexture",function(){var u=n.rendererService.createTexture2D;if(n.texture){n.texture.update({data:n.iconService.getCanvas()}),n.layer.render();return}n.texture=u({data:n.iconService.getCanvas(),mag:W.NEAREST,min:W.NEAREST,premultiplyAlpha:!1,width:1024,height:n.iconService.canvasHeight||128}),n.textures=[n.texture]}),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.sourceColor,a=i.targetColor,u=i.textureBlend,c=u===void 0?"normal":u,f=i.lineType,m=f===void 0?"solid":f,_=i.dashArray,b=_===void 0?[10,5]:_,A=i.lineTexture,w=A===void 0?!1:A,R=i.iconStep,P=R===void 0?100:R,k=i.segmentNumber,L=k===void 0?30:k,B=this.layer.getLayerConfig(),V=B.animateOption;b.length===2&&b.push(0,0),this.rendererService.getDirty()&&this.texture.bind();var G=0,K=[0,0,0,0],Z=[0,0,0,0];o&&a&&(K=Ta(o),Z=Ta(a),G=1);var ve=this.layer.getLayerAnimateTime();isNaN(ve)&&(ve=0);var Ie={u_animate:this.animateOption2Array(V),u_dash_array:b,u_sourceColor:K,u_targetColor:Z,u_textSize:[1024,this.iconService.canvasHeight||128],segmentNumber:L,u_line_type:_fe[m]||0,u_icon_step:P,u_line_texture:w?1:0,u_textureBlend:c==="normal"?0:1,u_time:ve,u_linearColor:G},de=this.getUniformsBufferInfo(Ie);return de}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.initUniformsBuffer(),this.updateTexture(),this.iconService.on("imageUpdate",this.updateTexture),u.abrupt("return",this.buildModels());case 4:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f;return he.wrap(function(_){for(;;)switch(_.prev=_.next){case 0:return a=this.layer.getLayerConfig(),u=a.segmentNumber,c=u===void 0?30:u,_.next=3,this.layer.buildLayerModel({moduleName:"lineGreatCircle",vertexShader:gfe,fragmentShader:mfe,triangulation:ob,styleOption:{segmentNumber:c},inject:this.getInject(),depth:{enable:!1}});case 3:return f=_.sent,_.abrupt("return",[f]);case 5:case"end":return _.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.size,c=u===void 0?1:u;return Array.isArray(c)?[c[0]]:[c]}}}),this.styleAttributeService.registerStyleAttribute({name:"instance",type:wn.Attribute,descriptor:{name:"a_Instance",shaderLocation:12,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:4,update:function(a,u,c){return[c[3],c[4],c[5],c[6]]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=i.iconService.getIconMap(),c=a.texture,f=u[c]||{x:0,y:0},m=f.x,_=f.y;return[m,_]}}})}}]),r}(Ba);function xfe(e){var t=bfe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function bfe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Efe=`// #extension GL_OES_standard_derivatives : enable
#define Animate 0.0
#define LineTexture 1.0

uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_blur;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed: 0.0;
  float u_vertexScale: 1.0;
  float u_raisingHeight: 0.0;
  float u_strokeWidth: 0.0;
  float u_textureBlend;
  float u_line_texture;
  float u_linearDir: 1.0;
  float u_linearColor: 0;
  float u_time;
};

in vec4 v_color;
in vec4 v_stroke;
// dash
in vec4 v_dash_array;
in float v_d_distance_ratio;
in vec2 v_iconMapUV;
in vec4 v_texture_data;

out vec4 outputColor;
#pragma include "picking"

// [animate, duration, interval, trailLength],
void main() {
  if(u_dash_array!=vec4(0.0)){
    float dashLength = mod(v_d_distance_ratio, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(!(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z))) {
      // 虚线部分
      discard;
    };
  }
  float animateSpeed = 0.0; // 运动速度
  float d_distance_ratio = v_texture_data.r; // 当前点位距离占线总长的比例
  if(u_linearDir < 1.0) {
    d_distance_ratio = v_texture_data.a;
  }
  if(u_linearColor == 1.0) { // 使用渐变颜色
    outputColor = mix(u_sourceColor, u_targetColor, d_distance_ratio);
    outputColor.a *= v_color.a;
  } else { // 使用 color 方法传入的颜色
     outputColor = v_color;
  }
  // anti-alias
  // float blur = 1.0 - smoothstep(u_blur, 1., length(v_normal.xy));
  if(u_animate.x == Animate) {
      animateSpeed = u_time / u_animate.y;
       float alpha =1.0 - fract( mod(1.0- d_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + animateSpeed);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      alpha = smoothstep(0., 1., alpha);
      outputColor.a *= alpha;
  }

  if(u_line_texture == LineTexture) { // while load texture
    float aDistance = v_texture_data.g;      // 当前顶点的距离
    float d_texPixelLen = v_texture_data.b;  // 贴图的像素长度，根据地图层级缩放
    float u = fract(mod(aDistance, d_texPixelLen)/d_texPixelLen - animateSpeed);
    float v = v_texture_data.a;  // 线图层贴图部分的 v 坐标值

    // v = max(smoothstep(0.95, 1.0, v), v);
    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
     vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor += pattern;
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = pattern;
    }
  } 

  float v = v_texture_data.a;
  float strokeWidth = min(0.5, u_strokeWidth);
  // 绘制 border
  if(strokeWidth > 0.01) {
    float borderOuterWidth = strokeWidth / 2.0;


    if(v >= 1.0 - strokeWidth || v <= strokeWidth) {
      if(v > strokeWidth) { // 外侧
        float linear = smoothstep(0.0, 1.0, (v - (1.0 - strokeWidth))/strokeWidth);
        //  float linear = step(0.0, (v - (1.0 - borderWidth))/borderWidth);
        outputColor.rgb = mix(outputColor.rgb, v_stroke.rgb, linear);
      } else if(v <= strokeWidth) {
        float linear = smoothstep(0.0, 1.0, v/strokeWidth);
        outputColor.rgb = mix(v_stroke.rgb, outputColor.rgb, linear);
      }
    }

    if(v < borderOuterWidth) {
      outputColor.a = mix(0.0, outputColor.a, v/borderOuterWidth);
    } else if(v > 1.0 - borderOuterWidth) {
      outputColor.a = mix(outputColor.a, 0.0, (v - (1.0 - borderOuterWidth))/borderOuterWidth);
    }
  }

  // blur
  float blurV = v_texture_data.a;
  if(blurV < 0.5) {
    outputColor.a *= mix(u_blur.r, u_blur.g, blurV/0.5);
  } else {
    outputColor.a *= mix(u_blur.g, u_blur.b, (blurV - 0.5)/0.5);
  }
  
  outputColor = filterColor(outputColor);
}
`,Sfe=`
#define Animate 0.0

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec2 a_Size;
layout(location = 10) in vec3 a_DistanceAndIndexAndMiter;
layout(location = 13) in vec4 a_Normal_Total_Distance;
layout(location = 14) in vec2 a_iconMapUV;

layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_dash_array;
  vec4 u_blur;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed: 0.0;
  float u_vertexScale: 1.0;
  float u_raisingHeight: 0.0;
  float u_strokeWidth: 0.0;
  float u_textureBlend;
  float u_line_texture;
  float u_linearDir: 1.0;
  float u_linearColor: 0;
  float u_time;
};


out vec4 v_color;
out vec4 v_stroke;
//dash
out vec4 v_dash_array;
out float v_d_distance_ratio;
// texV 线图层 - 贴图部分的 v 坐标（线的宽度方向）
out vec2 v_iconMapUV;
out vec4 v_texture_data;

#pragma include "projection"
#pragma include "picking"

void main() {
  vec2 a_DistanceAndIndex = a_DistanceAndIndexAndMiter.xy;
  float a_Miter = a_DistanceAndIndexAndMiter.z;
  vec3 a_Normal = a_Normal_Total_Distance.xyz;
  float a_Total_Distance = a_Normal_Total_Distance.w;
  //dash输出
  v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / a_Total_Distance;
  v_d_distance_ratio = a_DistanceAndIndex.x / a_Total_Distance;

  // cal style mapping - 数据纹理映射部分的计算
  float d_texPixelLen;    // 贴图的像素长度，根据地图层级缩放
  v_iconMapUV = a_iconMapUV;
  d_texPixelLen = project_float_pixel(u_icon_step);
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    d_texPixelLen *= 10.0;
  }

  v_color = a_Color;
  v_color.a *= opacity;
  v_stroke = stroke;

  vec3 size = a_Miter * setPickingSize(a_Size.x) * reverse_offset_normal(a_Normal);
  
  vec2 offset = project_pixel(size.xy);

  float lineDistance = a_DistanceAndIndex.x;
  float currentLinePointRatio = lineDistance / a_Total_Distance;
 

  float lineOffsetWidth = length(offset + offset * sign(a_Miter)); // 线横向偏移的距离（向两侧偏移的和）
  float linePixelSize = project_pixel(a_Size.x) * 2.0;  // 定点位置偏移，按地图等级缩放后的距离 单侧 * 2
  float texV = lineOffsetWidth/linePixelSize; // 线图层贴图部分的 v 坐标值
  
  v_texture_data = vec4(currentLinePointRatio, lineDistance, d_texPixelLen, texV);
  // 设置数据集的参数

  vec4 project_pos = project_position(vec4(a_Position.xy, 0, 1.0));

  // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, a_Size.y, 1.0));

  float h = float(a_Position.z) * u_vertexScale; // 线顶点的高度 - 兼容不存在第三个数值的情况 vertex height
  float lineHeight = a_Size.y; // size 第二个参数代表的高度 [linewidth, lineheight]

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    lineHeight *= 0.2; // 保持和 amap/mapbox 一致的效果
    h *= 0.2;
    if(u_heightfixed < 1.0) {
      lineHeight = project_pixel(a_Size.y);
    }
    gl_Position = u_Mvp * (vec4(project_pos.xy + offset, lineHeight + h + u_raisingHeight, 1.0));
  } else {
    // mapbox -  amap
    
    // 兼容 mapbox 在线高度上的效果表现基本一致
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      // mapbox
      // 保持高度相对不变
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      h *= mapboxZoomScale;
      h += u_raisingHeight * mapboxZoomScale;
      if(u_heightfixed > 0.0) {
        lineHeight *= mapboxZoomScale;
      }
      
    } else {
      // amap
      h += u_raisingHeight;
      // lineHeight 顶点偏移高度
      if(u_heightfixed < 1.0) {
        lineHeight *= pow(2.0, 20.0 - u_Zoom);
      }
    }

    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, lineHeight + h, 1.0));
  }

  setPickingColor(a_PickingColor);
}
`,BP=function(e){_n(r,e);var t=xfe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"textureEventFlag",!1),F($e(n),"texture",n.createTexture2D({data:new Uint8Array([0,0,0,0]),width:1,height:1})),F($e(n),"updateTexture",function(){var u=n.rendererService.createTexture2D;if(n.textures.length===0&&(n.textures=[n.texture]),n.texture){n.texture.update({data:n.iconService.getCanvas()}),n.layer.render();return}n.texture=u({data:n.iconService.getCanvas(),mag:W.NEAREST,min:W.NEAREST,premultiplyAlpha:!1,width:1024,height:n.iconService.canvasHeight||128})}),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.sourceColor,a=i.targetColor,u=i.textureBlend,c=u===void 0?"normal":u,f=i.lineType,m=f===void 0?"solid":f,_=i.dashArray,b=_===void 0?[10,5,0,0]:_,A=i.lineTexture,w=A===void 0?!1:A,R=i.iconStep,P=R===void 0?100:R,k=i.vertexHeightScale,L=k===void 0?20:k,B=i.strokeWidth,V=B===void 0?0:B,G=i.raisingHeight,K=G===void 0?0:G,Z=i.heightfixed,ve=Z===void 0?!1:Z,Ie=i.linearDir,de=Ie===void 0?iT.VERTICAL:Ie,se=i.blur,le=se===void 0?[1,1,1,0]:se,ye=b;m!=="dash"&&(ye=[0,0,0,0]),ye.length===2&&ye.push(0,0),this.rendererService.getDirty()&&this.texture&&this.texture.bind();var ke=this.layer.getLayerConfig(),Rt=ke.animateOption,Lt=0,Gt=[0,0,0,0],Zt=[0,0,0,0];o&&a&&(Gt=Ta(o),Zt=Ta(a),Lt=1);var st={u_animate:this.animateOption2Array(Rt),u_dash_array:ye,u_blur:le,u_sourceColor:Gt,u_targetColor:Zt,u_textSize:[1024,this.iconService.canvasHeight||128],u_icon_step:P,u_heightfixed:Number(ve),u_vertexScale:L,u_raisingHeight:Number(K),u_strokeWidth:V,u_textureBlend:c===Ece.NORMAL?0:1,u_line_texture:w?1:0,u_linearDir:de===iT.VERTICAL?1:0,u_linearColor:Lt,u_time:this.layer.getLayerAnimateTime()||0},tt=this.getUniformsBufferInfo(st);return tt}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.initUniformsBuffer(),this.textureEventFlag||(this.textureEventFlag=!0,this.updateTexture(),this.iconService.on("imageUpdate",this.updateTexture)),u.abrupt("return",this.buildModels());case 3:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A;return he.wrap(function(R){for(;;)switch(R.prev=R.next){case 0:return a=this.layer.getLayerConfig(),u=a.depth,c=u===void 0?!1:u,f=this.getShaders(),m=f.frag,_=f.vert,b=f.type,this.layer.triangulation=Q6,R.next=5,this.layer.buildLayerModel({moduleName:"line"+b,vertexShader:_,fragmentShader:m,triangulation:Q6,inject:this.getInject(),depth:{enable:c}});case 5:return A=R.sent,R.abrupt("return",[A]);case 7:case"end":return R.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getShaders",value:function(){return{frag:Efe,vert:Sfe,type:""}}},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"distanceAndIndex",type:wn.Attribute,descriptor:{name:"a_DistanceAndIndexAndMiter",shaderLocation:10,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(a,u,c,f,m,_){return _===void 0?[c[3],10,c[4]]:[c[3],_,c[4]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=a.size,c=u===void 0?1:u;return Array.isArray(c)?[c[0],c[1]]:[c,0]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal_total_distance",type:wn.Attribute,descriptor:{name:"a_Normal_Total_Distance",shaderLocation:Vn.NORMAL,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:4,update:function(a,u,c,f,m){return[].concat(nr(m),[c[5]])}}}),this.styleAttributeService.registerStyleAttribute
layout(std140) uniform commonUniorm {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec4 u_dash_array;
  float u_vertexScale: 1.0;
  float u_linearColor: 0;
};
in float v_distanceScale;
in vec4 v_color;
//dash
in vec4 v_dash_array;

out vec4 outputColor;
void main() {
  if(u_dash_array!=vec4(0.0)){
    float dashLength = mod(v_distanceScale, v_dash_array.x + v_dash_array.y + v_dash_array.z + v_dash_array.w);
    if(!(dashLength < v_dash_array.x || (dashLength > (v_dash_array.x + v_dash_array.y) && dashLength <  v_dash_array.x + v_dash_array.y + v_dash_array.z))) {
      // 虚线部分
      discard;
    };
  }
  if(u_linearColor==1.0){
    outputColor = mix(u_sourceColor, u_targetColor, v_distanceScale);
    outputColor.a *= v_color.a; // 全局透明度
  }
  else{
    outputColor = v_color;
  }
}
`,Cfe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec4 a_SizeDistanceAndTotalDistance;

layout(std140) uniform commonUniorm {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec4 u_dash_array;
  float u_vertexScale: 1.0;
  float u_linearColor: 0;
};

#pragma include "projection"
#pragma include "picking"

out vec4 v_color;
out float v_distanceScale;
out vec4 v_dash_array;

void main() {
  //dash输出
  v_dash_array = pow(2.0, 20.0 - u_Zoom) * u_dash_array / a_SizeDistanceAndTotalDistance.a;

  v_color = a_Color; 
  v_distanceScale = a_SizeDistanceAndTotalDistance.b / a_SizeDistanceAndTotalDistance.a;
  v_color.a = v_color.a * opacity;
  vec4 project_pos = project_position(vec4(a_Position.xy, 0, 1.0));

  float h = float(a_Position.z) * u_vertexScale; // 线顶点的高度 - 兼容不存在第三个数值的情况

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * (vec4(project_pos.xy, project_pixel(a_SizeDistanceAndTotalDistance.y) + h * 0.2, 1.0));
  } else {
    float lineHeight = a_SizeDistanceAndTotalDistance.y;
    // 兼容 mapbox 在线高度上的效果表现基本一致
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      // 保持高度相对不变
      h *= 2.0/pow(2.0, 20.0 - u_Zoom);
    }

    // amap1.x
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
      // 保持高度相对不变
      lineHeight *= pow(2.0, 20.0 - u_Zoom);
    }

    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy, lineHeight + h, 1.0));
    gl_PointSize = 10.0;
  }
}
`;Ci.isNumber;var Rfe=function(e){_n(r,e);var t=Afe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.sourceColor,a=i.targetColor,u=i.lineType,c=u===void 0?"solid":u,f=i.dashArray,m=f===void 0?[10,5,0,0]:f,_=i.vertexHeightScale,b=_===void 0?20:_,A=m;c!=="dash"&&(A=[0,0,0,0]),A.length===2&&A.push(0,0);var w=0,R=[0,0,0,0],P=[0,0,0,0];o&&a&&(R=Ta(o),P=Ta(a),w=1);var k={u_sourceColor:R,u_targetColor:P,u_dash_array:A,u_vertexScale:b,u_linearColor:w},L=this.getUniformsBufferInfo(k);return L}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getShaders",value:function(){return{frag:wfe,vert:Cfe,type:"lineSimpleNormal"}}},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m;return he.wrap(function(b){for(;;)switch(b.prev=b.next){case 0:return this.initUniformsBuffer(),a=this.getShaders(),u=a.frag,c=a.vert,f=a.type,b.next=4,this.layer.buildLayerModel({moduleName:f,vertexShader:c,fragmentShader:u,triangulation:Cce,inject:this.getInject(),primitive:W.LINES,depth:{enable:!1},pick:!1});case 4:return m=b.sent,b.abrupt("return",[m]);case 6:case"end":return b.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"sizeDistanceAndTotalDistance",type:wn.Attribute,descriptor:{name:"a_SizeDistanceAndTotalDistance",shaderLocation:Vn.SIZE,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:4,update:function(o,a,u){var c=o.size,f=c===void 0?1:c,m=Array.isArray(f)?[f[0],f[1]]:[f,0];return[m[0],m[1],u[3],u[5]]}}})}}]),r}(Ba);function Ife(e){var t=Mfe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Mfe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Pfe=`#define Animate 0.0
#define LineTexture 1.0

// line texture

uniform sampler2D u_texture;
layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed;
  float u_linearColor: 0;
  float u_line_texture;
  float u_textureBlend;
  float u_iconStepCount;
  float u_time;
};
in vec2 v_iconMapUV;
in float v_blur;
in float v_radio;
in vec4 v_color;
in vec4 v_dataset;

out vec4 outputColor;
#pragma include "picking"

void main() {
  float animateSpeed = 0.0; // 运动速度
  float d_distance_ratio = v_dataset.r; // 当前点位距离占线总长的比例
  float v = v_dataset.a;

  if(u_linearColor == 1.0) { // 使用渐变颜色
    outputColor = mix(u_sourceColor, u_targetColor, v);
  } else { // 使用 color 方法传入的颜色
     outputColor = v_color;
  }

  outputColor.a *= v_color.a; // 全局透明度
  if(u_animate.x == Animate) {
      animateSpeed = u_time / u_animate.y;
       float alpha =1.0 - fract( mod(1.0- d_distance_ratio, u_animate.z)* (1.0/ u_animate.z) + animateSpeed);
      alpha = (alpha + u_animate.w -1.0) / u_animate.w;
      alpha = smoothstep(0., 1., alpha);
      outputColor.a *= alpha;
  }

  if(u_line_texture == LineTexture) { // while load texture
    float aDistance = v_dataset.g;      // 当前顶点的距离
    float d_texPixelLen = v_dataset.b;  // 贴图的像素长度，根据地图层级缩放
    float u = fract(mod(aDistance, d_texPixelLen)/d_texPixelLen - animateSpeed);
    float v = v_dataset.a;  // 线图层贴图部分的 v 坐标值

    // 计算纹理间隔 start
    float flag = 0.0;
    if(u > 1.0/u_iconStepCount) {
      flag = 1.0;
    }
    u = fract(u*u_iconStepCount);
    // 计算纹理间隔 end

    vec2 uv= v_iconMapUV / u_textSize + vec2(u, v) / u_textSize * 64.;
    vec4 pattern = texture(SAMPLER_2D(u_texture), uv);

    // Tip: 判断纹理间隔
    if(flag > 0.0) {
      pattern = vec4(0.0);
    }

    if(u_textureBlend == 0.0) { // normal
      pattern.a = 0.0;
      outputColor = filterColor(outputColor + pattern);
    } else { // replace
        pattern.a *= v_color.a;
        if(outputColor.a <= 0.0) {
          pattern.a = 0.0;
        }
        outputColor = filterColor(pattern);
    }
  }
  

  // blur - AA
  if(v < v_blur) {
    outputColor.a = mix(0.0, outputColor.a, v/v_blur);
  } else if(v > 1.0 - v_blur) {
    outputColor.a = mix(outputColor.a, 0.0, (v - (1.0 - v_blur))/v_blur);
  }

  outputColor = filterColor(outputColor);
}
`,Ofe=`#define Animate 0.0
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec2 a_Size;
layout(location = 10) in float a_Miter;
layout(location = 11) in float a_Total_Distance;
layout(location = 12) in vec4 a_Instance;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec2 a_iconMapUV;
layout(location = 15) in float a_Distance;


layout(std140) uniform commonUniorm {
  vec4 u_animate: [ 1., 2., 1.0, 0.2 ];
  vec4 u_sourceColor;
  vec4 u_targetColor;
  vec2 u_textSize;
  float u_icon_step: 100;
  float u_heightfixed;
  float u_linearColor: 0;
  float u_line_texture;
  float u_textureBlend;
  float u_iconStepCount;
  float u_time;
};
#pragma include "projection"
#pragma include "light"
#pragma include "picking"

// texV 线图层 - 贴图部分的 v 坐标（线的宽度方向）
out vec2 v_iconMapUV;
out vec4 v_color;
out float v_blur;
out float v_radio;
out vec4 v_dataset;

void main() {


  float d_distance_ratio; // 当前点位距离占线总长的比例
  float d_texPixelLen;    // 贴图的像素长度，根据地图层级缩放

  v_iconMapUV = a_iconMapUV;
  if(u_heightfixed < 1.0) {     // 高度随 zoom 调整
    d_texPixelLen = project_pixel(u_icon_step);
  } else {
    d_texPixelLen = u_icon_step;
  }
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
    d_texPixelLen *= 10.0;
  }

  if(u_animate.x == Animate || u_linearColor == 1.0) {
      d_distance_ratio = a_Distance / a_Total_Distance;
  }

  float miter = (a_Miter + 1.0)/2.0;
  // 设置数据集的参数
  v_dataset[0] = d_distance_ratio; // 当前点位距离占线总长的比例
  v_dataset[1] = a_Distance;       // 当前顶点的距离
  v_dataset[2] = d_texPixelLen;    // 贴图的像素长度，根据地图层级缩放
  v_dataset[3] = miter;          // 线图层贴图部分的 v 坐标值 0 - 1

  vec4 project_pos = project_position(vec4(a_Position.xy, 0, 1.0));

  float originSize = a_Size.x;  // 固定高度
  if(u_heightfixed < 1.0) {    
     originSize = project_float_meter(a_Size.x); // 高度随 zoom 调整
  }


  float wallHeight = originSize * miter;
  float lightWeight = calc_lighting(vec4(project_pos.xy, wallHeight, 1.0));

  v_blur = min(project_float_pixel(2.0) / originSize, 0.05);
  v_color = vec4(a_Color.rgb * lightWeight, a_Color.w * opacity);

  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * (vec4(project_pos.xy, wallHeight, 1.0));
  } else {
    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy, wallHeight, 1.0));
  }

  setPickingColor(a_PickingColor);
}
`,kfe=function(e){_n(r,e);var t=Ife(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"updateTexture",function(){var u=n.rendererService.createTexture2D;if(n.texture){n.texture.update({data:n.iconService.getCanvas()}),n.layer.render();return}n.texture=u({data:n.iconService.getCanvas(),mag:W.NEAREST,min:W.NEAREST,premultiplyAlpha:!1,width:1024,height:n.iconService.canvasHeight||128}),n.textures=[n.texture]}),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.sourceColor,a=i.targetColor,u=i.textureBlend,c=u===void 0?"normal":u,f=i.heightfixed,m=f===void 0?!1:f,_=i.lineTexture,b=_===void 0?!1:_,A=i.iconStep,w=A===void 0?100:A,R=i.iconStepCount,P=R===void 0?1:R,k=this.layer.getLayerConfig(),L=k.animateOption;this.rendererService.getDirty()&&this.texture.bind();var B=0,V=[0,0,0,0],G=[0,0,0,0];o&&a&&(V=Ta(o),G=Ta(a),B=1);var K={u_animate:this.animateOption2Array(L),u_sourceColor:V,u_targetColor:G,u_textSize:[1024,this.iconService.canvasHeight||128],u_icon_step:w,u_heightfixed:Number(m),u_linearColor:B,u_line_texture:b?1:0,u_textureBlend:c==="normal"?0:1,u_iconStepCount:P,u_time:this.layer.getLayerAnimateTime()||0},Z=this.getUniformsBufferInfo(K);return Z}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.initUniformsBuffer(),this.updateTexture(),this.iconService.on("imageUpdate",this.updateTexture),u.abrupt("return",this.buildModels());case 4:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return c.next=2,this.layer.buildLayerModel({moduleName:"lineWall",vertexShader:Ofe,fragmentShader:Pfe,triangulation:wce,inject:this.getInject(),depth:{enable:!1},blend:this.getBlend()});case 2:return a=c.sent,c.abrupt("return",[a]);case 4:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"distance",type:wn.Attribute,descriptor:{name:"a_Distance",shaderLocation:15,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a,u,c){return[c[3]]}}}),this.styleAttributeService.registerStyleAttribute({name:"total_distance",type:wn.Attribute,descriptor:{name:"a_Total_Distance",shaderLocation:11,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a,u,c){return[c[5]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=a.size,c=u===void 0?1:u;return Array.isArray(c)?[c[0],c[1]]:[c,0]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:wn.Attribute,descriptor:{name:"a_Normal",shaderLocation:Vn.NORMAL,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(a,u,c,f,m){return m}}}),this.styleAttributeService.registerStyleAttribute({name:"miter",type:wn.Attribute,descriptor:{name:"a_Miter",shaderLocation:10,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a,u,c){return[c[4]]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_iconMapUV",shaderLocation:14,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=i.iconService.getIconMap(),c=a.texture,f=u[c]||{x:0,y:0},m=f.x,_=f.y;return[m,_]}}})}}]),r}(Ba),Dfe={arc:Xce,arc3d:pT,greatcircle:yfe,wall:kfe,line:BP,simple:Rfe,flowline:pfe,earthArc3d:pT};function Ffe(e){var t=Bfe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.c
layout(std140) uniform commonUniorm {
  vec4 u_stroke_color;
  float u_additive;
  float u_stroke_opacity;
  float u_stroke_width;
};

in vec4 v_color;
in float v_blur;
in float v_innerRadius;

out vec4 outputColor;

#pragma include "picking"
void main() {
  vec2 center = vec2(0.5);

  // Tip: 片元到中心点的距离 0 - 1
  float fragmengTocenter = distance(center, gl_PointCoord) * 2.0;
  // Tip: 片元的剪切成圆形
  float circleClipOpacity = 1.0 - smoothstep(v_blur, 1.0, fragmengTocenter);


  if(v_innerRadius < 0.99) {
    // 当存在 stroke 且 stroke > 0.01
    float blurWidth = (1.0 - v_blur)/2.0;
    vec4 stroke = vec4(u_stroke_color.rgb, u_stroke_opacity);
    if(fragmengTocenter > v_innerRadius + blurWidth) {
      outputColor = stroke;
    } else if(fragmengTocenter > v_innerRadius - blurWidth){
      float mixR = (fragmengTocenter - (v_innerRadius - blurWidth)) / (blurWidth * 2.0);
      outputColor = mix(v_color, stroke, mixR);
    } else {
      outputColor = v_color;
    }
  } else {
    // 当不存在 stroke 或 stroke <= 0.01
    outputColor = v_color;
  }

  outputColor = filterColor(outputColor);
  
  if(u_additive > 0.0) {
    outputColor *= circleClipOpacity;
  } else {
    outputColor.a *= circleClipOpacity;
  }

}
`,zfe=`
layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;

layout(std140) uniform commonUniorm {
  vec4 u_stroke_color;
  float u_additive;
  float u_stroke_opacity;
  float u_stroke_width;
};

out vec4 v_color;
out float v_blur;
out float v_innerRadius;

#pragma include "projection"
#pragma include "picking"
#pragma include "project"
void main() {
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  v_blur = 1.0 - max(2.0/a_Size, 0.05);
  v_innerRadius = max((a_Size - u_stroke_width) / a_Size, 0.0);
  
  vec2 offset = project_pixel(u_offsets);
  
  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * vec4(a_Position.xy + offset, a_Position.z, 1.0);
  } else { // else
    vec4 project_pos = project_position(vec4(a_Position, 1.0)) + vec4(a_Size / 2.,-a_Size /2.,0.,0.);
    gl_Position = project_common_position_to_clipspace(vec4(vec2(project_pos.xy+offset),project_pos.z,project_pos.w));
  }
  
  gl_PointSize = a_Size * 2.0 * u_DevicePixelRatio;
  setPickingColor(a_PickingColor);
}
`;function gT(e){var t=e.coordinates;return{vertices:nr(t),indices:[0],size:t.length}}var $fe=function(e){_n(r,e);var t=Lfe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getDefaultStyle",value:function(){return{blend:"additive"}}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.blend,a=i.strokeOpacity,u=a===void 0?1:a,c=i.strokeWidth,f=c===void 0?0:c,m=i.stroke,_=m===void 0?"#fff":m,b={u_stroke_color:Ta(_),u_additive:o==="additive"?1:0,u_stroke_opacity:u,u_stroke_width:f},A=this.getUniformsBufferInfo(b);return A}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.layer.triangulation=gT,this.initUniformsBuffer(),c.next=4,this.layer.buildLayerModel({moduleName:"pointSimple",vertexShader:zfe,fragmentShader:Ufe,inject:this.getInject(),triangulation:gT,depth:{enable:!1},primitive:W.POINTS});case 4:return a=c.sent,c.abrupt("return",[a]);case 6:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(o){var a=o.size,u=a===void 0?1:a;return Array.isArray(u)?[u[0]]:[u]}}})}}]),r}(Ba);function Vfe(e){var t=jfe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function jfe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Hfe=`precision highp float;
in vec4 v_color;

#pragma include "picking"

layout(std140) uniform commonUniform {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor: 0;
  float u_heightfixed: 0.0; // 默认不固定
  float u_globel;
  float u_r;
  float u_pickLight: 0.0;
  float u_opacitylinear: 0.0;
  float u_opacitylinear_dir: 1.0;
  float u_lightEnable: 1.0;
};
in float v_lightWeight;
in float v_barLinearZ;
out vec4 outputColor;
void main() {

   outputColor = v_color;

  // 开启透明度渐变
  if(u_opacitylinear > 0.0) {
    outputColor.a *= u_opacitylinear_dir > 0.0 ? (1.0 - v_barLinearZ): v_barLinearZ;
  }

  // picking
  if(u_pickLight > 0.0) {
    outputColor = filterColorAlpha(outputColor, v_lightWeight);
  } else {
    outputColor = filterColor(outputColor);
  }
}
`,Gfe=`precision highp float;

#define pi 3.1415926535
#define ambientRatio 0.5
#define diffuseRatio 0.3
#define specularRatio 0.2


layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec3 a_Size;
layout(location = 11) in vec3 a_Pos;
layout(location = 13) in vec3 a_Normal;


layout(std140) uniform commonUniform {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor: 0;
  float u_heightfixed: 0.0; // 默认不固定
  float u_globel;
  float u_r;
  float u_pickLight: 0.0;
  float u_opacitylinear: 0.0;
  float u_opacitylinear_dir: 1.0;
  float u_lightEnable: 1.0;
};

out vec4 v_color;
out float v_lightWeight;
out float v_barLinearZ;
// 用于将在顶点着色器中计算好的样式值传递给片元


#pragma include "projection"
#pragma include "light"
#pragma include "picking"

float getYRadian(float x, float z) {
  if(x > 0.0 && z > 0.0) {
    return atan(x/z);
  } else if(x > 0.0 && z <= 0.0){
    return atan(-z/x) + pi/2.0;
  } else if(x <= 0.0 && z <= 0.0) {
    return  pi + atan(x/z); //atan(x/z) + 
  } else {
    return atan(z/-x) + pi*3.0/2.0;
  }
}

float getXRadian(float y, float r) {
  return atan(y/r);
}

void main() {

  // cal style mapping - 数据纹理映射部分的计算
  vec3 size = a_Size * a_Position;

  // a_Position.z 是在构建网格的时候传入的标准值 0 - 1，在插值器插值可以获取 0～1 线性渐变的值
  v_barLinearZ =  a_Position.z;

  vec3 offset = size; // 控制圆柱体的大小 - 从标准单位圆柱体进行偏移
  if(u_heightfixed < 1.0) { // 圆柱体不固定高度
    
    if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
      // P20 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减1
      offset = offset * pow(2.0, (19.0 - u_Zoom));
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
      // P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
      offset = offset * pow(2.0, (19.0 - 3.0 - u_Zoom));
    }
  } else {// 圆柱体固定高度 （ 处理 mapbox ）
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      offset *= 4.0/pow(2.0, 21.0 - u_Zoom);
    }
  }


  vec4 project_pos = project_position(vec4(a_Pos.xy, 0., 1.0));

  // u_r 控制圆柱的生长
  vec4 pos = vec4(project_pos.xy + offset.xy, offset.z * u_r, 1.0);

  // 圆柱光照效果
  float lightWeight = 1.0;
  if(u_lightEnable > 0.0) { // 取消三元表达式，增强健壮性
    lightWeight = calc_lighting(pos);
  }
  v_lightWeight = lightWeight;
  // 设置圆柱的底色
  if(u_linearColor == 1.0) { // 使用渐变颜色
    v_color = mix(u_sourceColor, u_targetColor, v_barLinearZ);
    v_color.rgb *= lightWeight;
  } else { // 使用 color 方法传入的颜色
     v_color = a_Color;
  }
  v_color.a *= u_opacity;

    
  // 在地球模式下，将原本垂直于 xy 平面的圆柱调整姿态到适应圆的角度
  //旋转矩阵mx，创建绕x轴旋转矩阵
  float r = sqrt(a_Pos.z*a_Pos.z + a_Pos.x*a_Pos.x);
  float xRadian = getXRadian(a_Pos.y, r);
  float xcos = cos(xRadian);//求解旋转角度余弦值
  float xsin = sin(xRadian);//求解旋转角度正弦值
  mat4 mx = mat4(
    1,0,0,0,  
    0,xcos,-xsin,0,  
    0,xsin,xcos,0,  
    0,0,0,1);

  //旋转矩阵my，创建绕y轴旋转矩阵
  float yRadian = getYRadian(a_Pos.x, a_Pos.z);
  float ycos = cos(yRadian);//求解旋转角度余弦值
  float ysin = sin(yRadian);//求解旋转角度正弦值
  mat4 my = mat4(
    ycos,0,-ysin,0,  
    0,1,0,0,  
    ysin,0,ycos,0,  
    0,0,0,1);

  gl_Position = u_ViewProjectionMatrix * vec4(( my * mx *  vec4(a_Position * a_Size, 1.0)).xyz + a_Pos, 1.0);
  

  setPickingColor(a_PickingColor);
}
`,Wfe=Ci.isNumber,Xfe=function(e){_n(r,e);var t=Vfe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"raiseCount",0),F($e(n),"raiseRepeat",0),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.animateOption,a=o===void 0?{enable:!1,speed:.01,repeat:!1}:o,u=i.opacity,c=u===void 0?1:u,f=i.sourceColor,m=i.targetColor,_=i.pickLight,b=_===void 0?!1:_,A=i.heightfixed,w=A===void 0?!0:A,R=i.opacityLinear,P=R===void 0?{enable:!1,dir:"up"}:R,k=i.lightEnable,L=k===void 0?!0:k,B=0,V=[0,0,0,0],G=[0,0,0,0];if(f&&m&&(V=Ta(f),G=Ta(m),B=1),this.raiseCount<1&&this.raiseRepeat>0&&a.enable){var K=a.speed,Z=K===void 0?.01:K;this.raiseCount+=Z,this.raiseCount>=1&&(this.raiseRepeat>1?(this.raiseCount=0,this.raiseRepeat--):this.raiseCount=1)}var ve={u_sourceColor:V,u_targetColor:G,u_linearColor:B,u_pickLight:Number(b),u_heightfixed:Number(w),u_r:a.enable&&this.raiseRepeat>0?this.raiseCount:1,u_opacity:Wfe(c)?c:1,u_opacitylinear:Number(P.enable),u_opacitylinear_dir:P.dir==="up"?1:0,u_lightEnable:Number(L)},Ie=this.getUniformsBufferInfo(ve);return Ie}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.initUniformsBuffer(),u.abrupt("return",this.buildModels());case 2:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f;return he.wrap(function(_){for(;;)switch(_.prev=_.next){case 0:return a=this.layer.getLayerConfig(),u=a.animateOption.repeat,c=u===void 0?1:u,this.raiseRepeat=c,_.next=4,this.layer.buildLayerModel({moduleName:"pointEarthExtrude",vertexShader:Gfe,fragmentShader:Hfe,triangulation:DP,depth:{enable:!0},inject:this.getInject(),cull:{enable:!0,face:_5(this.mapService.version)},blend:this.getBlend()});case 4:return f=_.sent,_.abrupt("return",[f]);case 6:case"end":return _.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o){var a=o.size;if(a){var u=[];return Array.isArray(a)&&(u=a.length===2?[a[0],a[0],a[1]]:a),Array.isArray(a)||(u=[a,a,a]),u}else return[2,2,2]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:wn.Attribute,descriptor:{name:"a_Normal",shaderLocation:Vn.NORMAL,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o,a,u,c,f){return f}}}),this.styleAttributeService.registerStyleAttribute({name:"pos",type:wn.Attribute,descriptor:{name:"a_Pos",shaderLocation:15,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o){var a=ih(o.coordinates);return OP([a[0],a[1]])}}})}}]),r}(Ba);function Yfe(e){var t=Zfe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Zfe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var qfe=`in vec4 v_data;
in vec4 v_color;
in float v_radius;

layout(std140) uniform commonUniform {
  float u_additive;
  float u_stroke_opacity : 1;
  float u_stroke_width : 2;
  float u_blur : 0.0;
};
#pragma include "sdf_2d"
#pragma include "picking"

out vec4 outputColor;

void main() {
  int shape = int(floor(v_data.w + 0.5));

  vec4 strokeColor = u_stroke == vec4(0.0) ? v_color : u_stroke;

  lowp float antialiasblur = v_data.z;
  float r = v_radius / (v_radius + u_stroke_width);

  float outer_df;
  float inner_df;
  // 'circle', 'triangle', 'square', 'pentagon', 'hexagon', 'octogon', 'hexagram', 'rhombus', 'vesica'
  if (shape == 0) {
    outer_df = sdCircle(v_data.xy, 1.0);
    inner_df = sdCircle(v_data.xy, r);
  } else if (shape == 1) {
    outer_df = sdEquilateralTriangle(1.1 * v_data.xy);
    inner_df = sdEquilateralTriangle(1.1 / r * v_data.xy);
  } else if (shape == 2) {
    outer_df = sdBox(v_data.xy, vec2(1.));
    inner_df = sdBox(v_data.xy, vec2(r));
  } else if (shape == 3) {
    outer_df = sdPentagon(v_data.xy, 0.8);
    inner_df = sdPentagon(v_data.xy, r * 0.8);
  } else if (shape == 4) {
    outer_df = sdHexagon(v_data.xy, 0.8);
    inner_df = sdHexagon(v_data.xy, r * 0.8);
  } else if (shape == 5) {
    outer_df = sdOctogon(v_data.xy, 1.0);
    inner_df = sdOctogon(v_data.xy, r);
  } else if (shape == 6) {
    outer_df = sdHexagram(v_data.xy, 0.52);
    inner_df = sdHexagram(v_data.xy, r * 0.52);
  } else if (shape == 7) {
    outer_df = sdRhombus(v_data.xy, vec2(1.0));
    inner_df = sdRhombus(v_data.xy, vec2(r));
  } else if (shape == 8) {
    outer_df = sdVesica(v_data.xy, 1.1, 0.8);
    inner_df = sdVesica(v_data.xy, r * 1.1, r * 0.8);
  }

  if(outer_df > antialiasblur + 0.018) discard;

  float opacity_t = smoothstep(0.0, antialiasblur, outer_df);

  float color_t = u_stroke_width < 0.01 ? 0.0 : smoothstep(
    antialiasblur,
    0.0,
    inner_df
  );

  if(u_stroke_width < 0.01) {
    outputColor = vec4(v_color.rgb, v_color.a * u_opacity);
  } else {
    outputColor = mix(vec4(v_color.rgb, v_color.a * u_opacity), strokeColor * u_stroke_opacity, color_t);
  }

  if(u_additive > 0.0) {
    outputColor *= opacity_t;
    outputColor = filterColorAlpha(outputColor, outputColor.a);
  } else {
    outputColor.a *= opacity_t;
    outputColor = filterColor(outputColor);
  }
}
`,Kfe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 10) in float a_Shape;
layout(location = 11) in vec3 a_Extrude;

layout(std140) uniform commonUniform {
  float u_additive;
  float u_stroke_opacity : 1;
  float u_stroke_width : 2;
  float u_blur : 0.0;
};
out vec4 v_data;
out vec4 v_color;
out float v_radius;

#pragma include "projection"
#pragma include "picking"


void main() {
  vec3 extrude = a_Extrude;
  float shape_type = a_Shape;
  /*
  *  setPickingSize 设置拾取大小
  */
  float newSize = setPickingSize(a_Size);
  // float newSize = setPickingSize(a_Size) * 0.00001038445708445579;

  // unpack color(vec2)
  v_color = a_Color;

  // radius(16-bit)
  v_radius = newSize;

  // anti-alias
  //  float antialiased_blur = -max(u_blur, antialiasblur);
  float antialiasblur = -max(2.0 / u_DevicePixelRatio / newSize, u_blur);

  // TODP: /abs(extrude.x) 是为了兼容地球模式
  v_data = vec4(extrude.x/abs(extrude.x), extrude.y/abs(extrude.y), antialiasblur,shape_type);

  gl_Position = u_ViewProjectionMatrix * vec4(a_Position + extrude * newSize * 0.1 + vec3(u_offsets,0.0), 1.0);

  setPickingColor(a_PickingColor);
}`,Qfe=function(e){_n(r,e);var t=Yfe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.strokeOpacity,a=o===void 0?1:o,u=i.strokeWidth,c=u===void 0?0:u,f=i.blend,m=i.blur,_=m===void 0?0:m;this.layer.getLayerConfig();var b={u_additive:f==="additive"?1:0,u_stroke_opacity:a,u_stroke_width:c,u_blur:_},A=this.getUniformsBufferInfo(b);return A}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.initUniformsBuffer(),u.abrupt("return",this.buildModels());case 2:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.layer.triangulation=cT,c.next=3,this.layer.buildLayerModel({moduleName:"pointEarthFill",vertexShader:Kfe,fragmentShader:qfe,triangulation:cT,inject:this.getInject(),depth:{enable:!0},blend:this.getBlend()});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"animateOption2Array",value:function(i){return[i.enable?0:1,i.speed||1,i.rings||3,0]}},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"extrude",type:wn.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Vn.EXTRUDE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(a,u,c,f){var m=Nn(c,3),_=m[0],b=m[1],A=m[2],w=Gl(0,0,1),R=Gl(_,0,A),P=_>=0?q6(w,R):Math.PI*2-q6(w,R),k=Math.PI*2-Math.asin(b/100),L=v1();j5(L,L,P),sy(L,L,k);var B=Gl(1,1,0);Vv(B,B,L),$d(B,B);var V=Gl(-1,1,0);Vv(V,V,L),$d(V,V);var G=Gl(-1,-1,0);Vv(G,G,L),$d(G,G);var K=Gl(1,-1,0);Vv(K,K,L),$d(K,K);var Z=[].concat(nr(B),nr(V),nr(G),nr(K)),ve=f%4*3;return[Z[ve],Z[ve+1],Z[ve+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.size,c=u===void 0?5:u;return Array.isArray(c)?[c[0]]:[c]}}}),this.styleAttributeService.registerStyleAttribute({name:"shape",type:wn.Attribute,descriptor:{name:"a_Shape",shaderLocation:Vn.SHAPE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.shape,c=u===void 0?2:u,f=i.layer.getLayerConfig().shape2d,m=f.indexOf(c);return[m]}}})}}]),r}(Ba);function Jfe(e){var t=ehe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function ehe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var the=`
in vec4 v_color;
in float v_lightWeight;
out vec4 outputColor;

layout(std140) uniform commonUniforms {
  float u_pickLight;
  float u_heightfixed;
  float u_r;
  float u_linearColor;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_opacitylinear;
  float u_opacitylinear_dir;
  float u_lightEnable;
};

#pragma include "scene_uniforms"
#pragma include "picking"

void main() {

  outputColor = v_color;
  // 开启透明度渐变
  // picking
  if(u_pickLight > 0.0) {
    outputColor = filterColorAlpha(outputColor, v_lightWeight);
  } else {
    outputColor = filterColor(outputColor);
  }
}
`,rhe=`#define pi 3.1415926535

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in vec3 a_Size;
layout(location = 11) in vec3 a_Extrude;
layout(location = 13) in vec3 a_Normal;

layout(std140) uniform commonUniforms {
  float u_pickLight;
  float u_heightfixed;
  float u_r;
  float u_linearColor;
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_opacitylinear;
  float u_opacitylinear_dir;
  float u_lightEnable;
};
out vec4 v_color;
out float v_lightWeight;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

float getYRadian(float x, float z) {
  if(x > 0.0 && z > 0.0) {
    return atan(x/z);
  } else if(x > 0.0 && z <= 0.0){
    return atan(-z/x) + pi/2.0;
  } else if(x <= 0.0 && z <= 0.0) {
    return  pi + atan(x/z); //atan(x/z) + 
  } else {
    return atan(z/-x) + pi*3.0/2.0;
  }
}

float getXRadian(float y, float r) {
  return atan(y/r);
}

void main() {


  vec3 size = a_Size * a_Position;

  vec3 offset = size; // 控制圆柱体的大小 - 从标准单位圆柱体进行偏移

  if(u_heightfixed < 1.0) { // 圆柱体不固定高度
    
    if (u_CoordinateSystem == COORDINATE_SYSTEM_P20 || u_CoordinateSystem == COORDINATE_SYSTEM_P20_OFFSET) {
      // P20 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减1
      offset = offset * pow(2.0, (19.0 - u_Zoom));
    }
    if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) {
      // P20_2 坐标系下，为了和 Web 墨卡托坐标系统一，zoom 默认减3
      offset = offset * pow(2.0, (19.0 - 3.0 - u_Zoom));
    }
  } else {// 圆柱体固定高度 （ 处理 mapbox ）
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      offset *= 4.0/pow(2.0, 21.0 - u_Zoom);
    }
  }


  vec4 project_pos = project_position(vec4(a_Extrude.xy, 0., 1.0));

  // u_r 控制圆柱的生长
  vec4 pos = vec4(project_pos.xy + offset.xy, offset.z * u_r, 1.0);

  // // 圆柱光照效果
  float lightWeight = 1.0;

  if(u_lightEnable > 0.0) { // 取消三元表达式，增强健壮性
    lightWeight = calc_lighting(pos);
  }

  v_lightWeight = lightWeight;

  v_color = a_Color;

    // 设置圆柱的底色
  if(u_linearColor == 1.0) { // 使用渐变颜色
    v_color = mix(u_sourceColor, u_targetColor, a_Position.z);
    v_color.a =  v_color.a * opacity;
  } else {
    v_color = vec4(a_Color.rgb * lightWeight, a_Color.w * opacity);
  }

    if(u_opacitylinear > 0.0) {
    v_color.a *= u_opacitylinear_dir > 0.0 ? (1.0 - a_Position.z): a_Position.z;
  }


  gl_Position = project_common_position_to_clipspace_v2(pos);

  setPickingColor(a_PickingColor);
}
`,LP=function(e){_n(r,e);var t=Jfe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"raiseCount",0),F($e(n),"raiseRepeat",0),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.animateOption,a=o===void 0?{enable:!1,speed:.01,repeat:!1}:o,u=i.sourceColor,c=i.targetColor,f=i.pickLight,m=f===void 0?!1:f,_=i.heightfixed,b=_===void 0?!1:_,A=i.opacityLinear,w=A===void 0?{enable:!1,dir:"up"}:A,R=i.lightEnable,P=R===void 0?!0:R,k=0,L=[0,0,0,0],B=[0,0,0,0];if(u&&c&&(L=Ta(u),B=Ta(c),k=1),this.raiseCount<1&&this.raiseRepeat>0&&a.enable){var V=a.speed,G=V===void 0?.01:V;this.raiseCount+=G,this.raiseCount>=1&&(this.raiseRepeat>1?(this.raiseCount=0,this.raiseRepeat--):this.raiseCount=1)}var K={u_pickLight:Number(m),u_heightfixed:Number(b),u_r:a.enable&&this.raiseRepeat>0?this.raiseCount:1,u_linearColor:k,u_sourceColor:L,u_targetColor:B,u_opacitylinear:Number(w.enable),u_opacitylinear_dir:w.dir==="up"?1:0,u_lightEnable:Number(P)},Z=this.getUniformsBufferInfo(K);return Z}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_;return he.wrap(function(A){for(;;)switch(A.prev=A.next){case 0:return a=this.layer.getLayerConfig(),u=a.depth,c=u===void 0?!0:u,f=a.animateOption.repeat,m=f===void 0?1:f,this.raiseRepeat=m,this.initUniformsBuffer(),A.next=5,this.layer.buildLayerModel({moduleName:"pointExtrude",vertexShader:rhe,fragmentShader:the,triangulation:DP,inject:this.getInject(),cull:{enable:!0,face:_5(this.mapService.version)},depth:{enable:c}});case 5:return _=A.sent,A.abrupt("return",[_]);case 7:case"end":return A.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o){var a=o.size;if(a){var u=[];return Array.isArray(a)&&(u=a.length===2?[a[0],a[0],a[1]]:a),Array.isArray(a)||(u=[a,a,a]),u}else return[2,2,2]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:wn.Attribute,descriptor:{name:"a_Normal",shaderLocation:Vn.NORMAL,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o,a,u,c,f){return f}}}),this.styleAttributeService.registerStyleAttribute({name:"extrude",type:wn.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Vn.EXTRUDE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o){var a=ih(o.coordinates);return[a[0],a[1],0]}}})}}]),r}(Ba);function nhe(e){var t=ihe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function ihe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var ahe=`
layout(std140) uniform commonUniforms {
  vec3 u_blur_height_fixed;
  float u_stroke_width;
  float u_additive;
  float u_stroke_opacity;
  float u_size_unit;
  float u_time;
  vec4 u_animate;
};

in vec4 v_color;
in vec4 v_stroke;
in vec4 v_data;
in float v_radius;

#pragma include "scene_uniforms"
#pragma include "sdf_2d"
#pragma include "picking"

out vec4 outputColor;

void main() {
  int shape = int(floor(v_data.w + 0.5));
  lowp float antialiasblur = v_data.z;
  float r = v_radius / (v_radius + u_stroke_width);

  float outer_df;
  float inner_df;
  // 'circle', 'triangle', 'square', 'pentagon', 'hexagon', 'octogon', 'hexagram', 'rhombus', 'vesica'
  if (shape == 0) {
    outer_df = sdCircle(v_data.xy, 1.0);
    inner_df = sdCircle(v_data.xy, r);
  } else if (shape == 1) {
    outer_df = sdEquilateralTriangle(1.1 * v_data.xy);
    inner_df = sdEquilateralTriangle(1.1 / r * v_data.xy);
  } else if (shape == 2) {
    outer_df = sdBox(v_data.xy, vec2(1.));
    inner_df = sdBox(v_data.xy, vec2(r));
  } else if (shape == 3) {
    outer_df = sdPentagon(v_data.xy, 0.8);
    inner_df = sdPentagon(v_data.xy, r * 0.8);
  } else if (shape == 4) {
    outer_df = sdHexagon(v_data.xy, 0.8);
    inner_df = sdHexagon(v_data.xy, r * 0.8);
  } else if (shape == 5) {
    outer_df = sdOctogon(v_data.xy, 1.0);
    inner_df = sdOctogon(v_data.xy, r);
  } else if (shape == 6) {
    outer_df = sdHexagram(v_data.xy, 0.52);
    inner_df = sdHexagram(v_data.xy, r * 0.52);
  } else if (shape == 7) {
    outer_df = sdRhombus(v_data.xy, vec2(1.0));
    inner_df = sdRhombus(v_data.xy, vec2(r));
  } else if (shape == 8) {
    outer_df = sdVesica(v_data.xy, 1.1, 0.8);
    inner_df = sdVesica(v_data.xy, r * 1.1, r * 0.8);
  }

  float opacity_t = smoothstep(0.0, antialiasblur, outer_df);

  float color_t = u_stroke_width < 0.01 ? 0.0 : smoothstep(
    antialiasblur,
    0.0,
    inner_df
  );

  float PI = 3.14159;
  float N_RINGS = 3.0;
  float FREQ = 1.0;

  if(u_stroke_width < 0.01) {
    outputColor = v_color;
  } else {
    outputColor = mix(v_color, v_stroke * u_stroke_opacity, color_t);
  }
  float intensity = 1.0;
  if(u_time!=-1.0){
    //wave相关逻辑
    float d = length(v_data.xy);
    if(d > 0.5) {
      discard;
    }
    intensity = clamp(cos(d * PI), 0.0, 1.0) * clamp(cos(2.0 * PI * (d * 2.0 * u_animate.z - u_animate.y * u_time)), 0.0, 1.0);
  }

  if(u_additive > 0.0) {
    outputColor *= opacity_t;
    outputColor *= intensity;//wave
    outputColor = filterColorAlpha(outputColor, outputColor.a);
  } else {
    outputColor.a *= opacity_t;
    outputColor.a *= intensity;//wave 
    outputColor = filterColor(outputColor);
  }
   // 作为 mask 模板时需要丢弃透明的像素
  if(outputColor.a < 0.01) {
    discard;
  } 
}
`,ohe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 10) in float a_Shape;
layout(location = 11) in vec3 a_Extrude;

layout(std140) uniform commonUniforms {
  vec3 u_blur_height_fixed;
  float u_stroke_width;
  float u_additive;
  float u_stroke_opacity;
  float u_size_unit;
  float u_time;
  vec4 u_animate;   
};

out vec4 v_color;
out vec4 v_stroke;
out vec4 v_data;
out float v_radius;

#pragma include "projection"
#pragma include "picking"
#pragma include "rotation_2d"

void main() {
  // 透明度计算
   v_stroke = stroke;  
  vec3 extrude = a_Extrude;
  float shape_type = a_Shape;
  /*
  *  setPickingSize 设置拾取大小
  *  u_meter2coord 在等面积大小的时候设置单位
  */
  float newSize = setPickingSize(a_Size);
  // float newSize = setPickingSize(a_Size) * 0.00001038445708445579;



  // unpack color(vec2)
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);

  if(u_size_unit == 1.0) {
    newSize = newSize  * u_PixelsPerMeter.z;
  }

   v_radius = newSize;

  // anti-alias
  //  float antialiased_blur = -max(u_blur, antialiasblur);
  float antialiasblur = -max(2.0 / u_DevicePixelRatio / newSize, u_blur_height_fixed.x);

  vec2 offset = (extrude.xy * (newSize + u_stroke_width) + u_offsets);
  vec3 aPosition = a_Position;

  offset = project_pixel(offset);
  offset = rotate_matrix(offset,rotation);
  
  // TODP: /abs(extrude.x) 是为了兼容地球模式
  v_data = vec4(extrude.x/abs(extrude.x), extrude.y/abs(extrude.y), antialiasblur,shape_type);


  // vec4 project_pos = project_position(vec4(a_Position.xy, 0.0, 1.0));
  vec4 project_pos = project_position(vec4(aPosition.xy, 0.0, 1.0));
  // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xy + offset, project_pixel(setPickingOrder(0.0)), 1.0));

  float raisingHeight = u_blur_height_fixed.y;

  if(u_blur_height_fixed.z < 1.0) { // false
    raisingHeight = project_pixel(u_blur_height_fixed.y);
  } else {
     if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      raisingHeight = u_blur_height_fixed.y * mapboxZoomScale;
    }
  }
  
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, raisingHeight, 1.0));

  setPickingColor(a_PickingColor);
}
`,NP=function(e){_n(r,e);var t=nhe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.strokeOpacity,a=o===void 0?1:o,u=i.strokeWidth,c=u===void 0?0:u,f=i.blend,m=i.blur,_=m===void 0?0:m,b=i.raisingHeight,A=b===void 0?0:b,w=i.heightfixed,R=w===void 0?!1:w,P=i.unit,k=P===void 0?"pixel":P,L=this.getAnimateUniforms().u_time;isNaN(L)&&(L=-1);var B={u_blur_height_fixed:[_,Number(A),Number(R)],u_stroke_width:c,u_additive:f==="additive"?1:0,u_stroke_opacity:a,u_size_unit:ib[k],u_time:L,u_animate:this.getAnimateUniforms().u_animate},V=this.getUniformsBufferInfo(B);return V}},{key:"getAnimateUniforms",value:function(){var i=this.layer.getLayerConfig(),o=i.animateOption,a=o===void 0?{enable:!1}:o;return{u_animate:this.animateOption2Array(a),u_time:this.layer.getLayerAnimateTime()}}},{key:"getAttribute",value:function(){return this.styleAttributeService.createAttributesAndIndices(this.layer.getEncodedData(),Mg)}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A;return he.wrap(function(R){for(;;)switch(R.prev=R.next){case 0:return a=this.layer.getLayerConfig(),u=a.animateOption,c=u===void 0?{enable:!1}:u,f=this.getShaders(c),m=f.frag,_=f.vert,b=f.type,this.layer.triangulation=Mg,this.initUniformsBuffer(),R.next=6,this.layer.buildLayerModel({moduleName:b,vertexShader:_,fragmentShader:m,inject:this.getInject(),triangulation:Mg,depth:{enable:!1}});case 6:return A=R.sent,R.abrupt("return",[A]);case 8:case"end":return R.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getShaders",value:function(i){return{frag:ahe,vert:ohe,type:"pointFill"}}},{key:"animateOption2Array",value:function(i){return[i.enable?0:1,i.speed||1,i.rings||3,0]}},{key:"registerBuiltinAttributes",value:function(){var i=this.layer.getLayerConfig().shape2d;this.styleAttributeService.registerStyleAttribute({name:"extrude",type:wn.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Vn.EXTRUDE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(a,u,c,f){var m=[1,1,0,-1,1,0,-1,-1,0,1,-1,0],_=f%4*3;return[m[_],m[_+1],m[_+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.size,c=u===void 0?5:u;return Array.isArray(c)?[c[0]]:[c]}}}),this.styleAttributeService.registerStyleAttribute({name:"shape",type:wn.Attribute,descriptor:{name:"a_Shape",shaderLocation:Vn.SHAPE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.shape,c=u===void 0?2:u,f=i.indexOf(c);return[f]}}})}}]),r}(Ba);function she(e){var t=uhe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function uhe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var lhe=`in vec2 v_uv;// 本身的 uv 坐标
in vec2 v_Iconuv;
in float v_opacity;
out vec4 outputColor;

uniform sampler2D u_texture;
layout(std140) uniform commonUniform {
  vec2 u_textSize;
  float u_heightfixed: 0.0;
  float u_raisingHeight: 0.0;
  float u_size_unit;
};

#pragma include "scene_uniforms"
#pragma include "sdf_2d"
#pragma include "picking"

void main() {
  vec2 pos = v_Iconuv / u_textSize + v_uv / u_textSize * 64.;
  outputColor = texture(SAMPLER_2D(u_texture), pos);
  outputColor.a *= v_opacity;
  outputColor = filterColor(outputColor);
}
`,che=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 11) in vec3 a_Extrude;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniform {
  vec2 u_textSize;
  float u_heightfixed: 0.0;
  float u_raisingHeight: 0.0;
  float u_size_unit;
};

out vec2 v_uv;
out vec2 v_Iconuv;
out float v_opacity;


#pragma include "projection"
#pragma include "picking"
#pragma include "rotation_2d"

void main() {
  vec3 extrude = a_Extrude;
  v_uv = (a_Extrude.xy + 1.0)/2.0;
  v_uv.y = 1.0 - v_uv.y;
  v_Iconuv = a_Uv;
  v_opacity = opacity;
  float newSize = a_Size;
  if(u_size_unit == 1.0) {
    newSize = newSize  * u_PixelsPerMeter.z;
  }
  
  // vec2 offset = (u_RotateMatrix * extrude.xy * (a_Size) + textrueOffsets);
  vec2 offset = (extrude.xy * (newSize) + offsets);

  offset = rotate_matrix(offset,rotation);

  vec3 aPosition = a_Position;

  offset = project_pixel(offset);

  vec4 project_pos = project_position(vec4(aPosition.xy, 0.0, 1.0));
  float raisingHeight = u_raisingHeight;
  if(u_heightfixed < 1.0) { // height fixed
    raisingHeight = project_pixel(u_raisingHeight);
  } else {
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      raisingHeight = u_raisingHeight * mapboxZoomScale;
    }
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, 0.0, 1.0));

  setPickingColor(a_PickingColor);
}
`,fhe=function(e){_n(r,e);var t=she(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"meter2coord",1),F($e(n),"isMeter",!1),F($e(n),"radian",0),F($e(n),"updateTexture",function(){var u=n.rendererService.createTexture2D;if(n.texture){n.texture.update({data:n.iconService.getCanvas(),mag:"linear",min:"linear mipmap nearest",mipmap:!0}),n.layerService.throttleRenderLayers();return}n.texture=u({data:n.iconService.getCanvas(),mag:W.LINEAR,min:W.LINEAR_MIPMAP_LINEAR,premultiplyAlpha:!1,width:1024,height:n.iconService.canvasHeight||128,mipmap:!0}),n.textures=[n.texture]}),n}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.raisingHeight,a=o===void 0?0:o,u=i.heightfixed,c=u===void 0?!1:u,f=i.unit,m=f===void 0?"pixel":f;this.rendererService.getDirty()&&this.texture.bind();var _={u_textSize:[1024,this.iconService.canvasHeight||128],u_heightfixed:Number(c),u_raisingHeight:Number(a),u_size_unit:ib[m]},b=this.getUniformsBufferInfo(_);return b}},{key:"getAttribute",value:function(){return this.styleAttributeService.createAttributesAndIndices(this.layer.getEncodedData(),o_)}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.iconService.on("imageUpdate",this.updateTexture),this.updateTexture(),u.abrupt("return",this.buildModels());case 3:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.initUniformsBuffer(),c.next=3,this.layer.buildLayerModel({moduleName:"pointFillImage",vertexShader:che,fragmentShader:lhe,triangulation:o_,depth:{enable:!1},inject:this.getInject(),cull:{enable:!0,face:_5(this.mapService.version)}});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;this.iconService.off("imageUpdate",this.updateTexture),(i=this.texture)===null||i===void 0||i.destroy()}},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_Uv",shaderLocation:Vn.UV,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=i.iconService.getIconMap(),c=a.shape,f=u[c]||{x:-64,y:-64},m=f.x,_=f.y;return[m,_]}}}),this.styleAttributeService.registerStyleAttribute({name:"extrude",type:wn.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Vn.EXTRUDE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(a,u,c,f){var m=[1,1,0,-1,1,0,-1,-1,0,1,-1,0],_=f%4*3;return[m[_],m[_+1],m[_+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.size,c=u===void 0?5:u;return Array.isArray(c)?[c[0]]:[c]}}})}}]),r}(Ba);function hhe(e){var t=phe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function phe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var dhe=`layout(std140) uniform commonUniforms {
  vec2 u_textSize;
  float u_raisingHeight;
  float u_heightfixed;
};

uniform sampler2D u_texture;

in vec4 v_color;
in vec2 v_uv;
in float v_opacity;

#pragma include "picking"

out vec4 outputColor;

void main(){
  vec2 pos = v_uv / u_textSize + gl_PointCoord / u_textSize * 64.;
  vec4 textureColor;

  // Y = 0.299R + 0.587G + 0.114B // 亮度提取
  
  textureColor = texture(SAMPLER_2D(u_texture), pos);

  // Tip: 去除边缘部分 mipmap 导致的混合变暗
  float fragmengTocenter = distance(vec2(0.5), gl_PointCoord);
  if(fragmengTocenter >= 0.5) {
        float luma = 0.299 * textureColor.r + 0.587 * textureColor.g + 0.114 * textureColor.b;
        textureColor.a *= luma;
  }
  
  if(all(lessThan(v_color, vec4(1.0+0.00001))) && all(greaterThan(v_color, vec4(1.0-0.00001))) || v_color==vec4(1.0)){
        outputColor= textureColor;
  }else {
        outputColor= step(0.01, textureColor.z) * v_color;
  }
  outputColor.a *= v_opacity;
  if (outputColor.a < 0.01) {
      discard;
  }
  outputColor = filterColor(outputColor);
}
`,vhe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
  vec2 u_textSize;
  float u_raisingHeight;
  float u_heightfixed;
};

out vec4 v_color;
out vec2 v_uv;
out float v_opacity;

#pragma include "projection"
#pragma include "picking"

void main() {

  // cal style mapping - 数据纹理映射部分的计算
  v_color = a_Color;
  v_opacity = opacity;
  v_uv = a_Uv;
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
   
  vec2 offset = project_pixel(offsets);

  float raisingHeight = u_raisingHeight;
  if(u_heightfixed < 1.0) { // false
    raisingHeight = project_pixel(u_raisingHeight);
  } else {
     if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      raisingHeight = u_raisingHeight * mapboxZoomScale;
    }
  }


  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, raisingHeight, 1.0));

  gl_PointSize = a_Size * 2.0 * u_DevicePixelRatio;
  setPickingColor(a_PickingColor);
}
`,UP=function(e){_n(r,e);var t=hhe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"updateTexture",function(){var u=n.rendererService.createTexture2D;if(n.texture){n.texture.update({data:n.iconService.getCanvas(),mag:"linear",min:"linear mipmap nearest",mipmap:!0}),setTimeout(function(){n.layerService.throttleRenderLayers()});return}n.texture=u({data:n.iconService.getCanvas(),mag:W.LINEAR,min:W.LINEAR_MIPMAP_LINEAR,premultiplyAlpha:!1,width:1024,height:n.iconService.canvasHeight||128,mipmap:!0})}),n}return jt(r,[{key:"getUninforms",value:function(){this.rendererService.getDirty()&&this.texture.bind();var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.raisingHeight,a=o===void 0?0:o,u=i.heightfixed,c=u===void 0?!1:u,f={u_textSize:[1024,this.iconService.canvasHeight||128],u_raisingHeight:Number(a),u_heightfixed:Number(c),u_texture:this.texture};this.textures=[this.texture];var m=this.getUniformsBufferInfo(f);return m}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.iconService.on("imageUpdate",this.updateTexture),this.updateTexture(),u.abrupt("return",this.buildModels());case 3:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy(),this.iconService.off("imageUpdate",this.updateTexture)}},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.initUniformsBuffer(),c.next=3,this.layer.buildLayerModel({moduleName:"pointImage",vertexShader:vhe,fragmentShader:dhe,triangulation:Tce,inject:this.getInject(),depth:{enable:!1},primitive:W.POINTS});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){var i=this;this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(a){var u=a.size,c=u===void 0?5:u;return Array.isArray(c)?[c[0]]:[c]}}}),this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_Uv",shaderLocation:Vn.UV,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(a){var u=i.iconService.getIconMap(),c=a.shape,f=u[c]||{x:-64,y:-64},m=f.x,_=f.y;return[m,_]}}})}}]),r}(Ba);function mhe(e){var t=ghe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function ghe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var _he=`in vec4 v_color;
out vec4 outputColor;
void main() {
  outputColor = v_color;
}`,yhe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;

layout(std140) uniform u_Common {
  float u_size_scale;
};

out vec4 v_color;

#pragma include "projection"
#pragma include "project"

void main() {
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);

  if (u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * vec4(a_Position, 1.0);
  } else {
    vec4 project_pos = project_position(vec4(a_Position, 1.0)) + vec4(a_Size / 2., -a_Size /2., 0., 0.);
    gl_Position = project_common_position_to_clipspace(project_pos);
  }

  gl_PointSize = a_Size * u_size_scale *  2.0  * u_DevicePixelRatio;
}
`;function _T(e){var t=e.coordinates;return{vertices:nr(t),indices:[0],size:t.length}}var zP=function(e){_n(r,e);var t=mhe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getDefaultStyle",value:function(){return{blend:"additive"}}},{key:"getCommonUniformsInfo",value:function(){var i={u_size_scale:.5},o=this.getUniformsBufferInfo(i);return o}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.layer.triangulation=_T,this.initUniformsBuffer(),c.next=4,this.layer.buildLayerModel({moduleName:"pointNormal",vertexShader:yhe,fragmentShader:_he,triangulation:_T,inject:this.getInject(),depth:{enable:!1},primitive:W.POINTS,pick:!1});case 4:return a=c.sent,c.abrupt("return",[a]);case 6:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){}},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(o){var a=o.size,u=a===void 0?1:a;return Array.isArray(u)?[u[0]]:[u]}}})}}]),r}(Ba);function xhe(e){var t=bhe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function bhe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Ehe=`
layout(std140) uniform commonUniorm{
  float u_additive;
  float u_size_unit;
  float u_speed: 1.0;
  float u_time;
};
in vec4 v_data;
in vec4 v_color;
in float v_radius;
in vec2 v_extrude;
#pragma include "sdf_2d"
#pragma include "picking"

out vec4 outputColor;

void main() {

  lowp float antialiasblur = v_data.z;
  float r = v_radius / (v_radius);

  float outer_df = sdCircle(v_data.xy, 1.0);
  float inner_df = sdCircle(v_data.xy, r);

  float opacity_t = smoothstep(0.0, antialiasblur, outer_df);

  outputColor = vec4(v_color.rgb, v_color.a);

  if(u_additive > 0.0) {
    outputColor *= opacity_t;
  } else {
    outputColor.a *= opacity_t;
  }

  if(outputColor.a > 0.0) {
    outputColor = filterColor(outputColor);
  }

  vec2 extrude =  v_extrude;
  vec2 dir = normalize(extrude);
  vec2 baseDir = vec2(1.0, 0.0);
  float pi = 3.14159265359;
  float flag = sign(dir.y);
  float rades = dot(dir, baseDir);
  float radar_v = (flag - 1.0) * -0.5 * acos(rades)/pi;
  // simple AA
  if(radar_v > 0.99) {
    radar_v = 1.0 - (radar_v - 0.99)/0.01;
  }

  outputColor.a *= radar_v;
}
`,She=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 11) in vec3 a_Extrude;

layout(std140) uniform commonUniorm {
  float u_additive;
  float u_size_unit;
  float u_speed: 1.0;
  float u_time;
};

out vec4 v_data;
out vec4 v_color;
out float v_radius;
out vec2 v_extrude;

#pragma include "projection"
#pragma include "picking"

void main() {
  float newSize = setPickingSize(a_Size);

  float time = u_time * u_speed;
  mat2 rotateMatrix = mat2( 
    cos(time), sin(time), 
    -sin(time), cos(time)
  );
  v_extrude = rotateMatrix * a_Extrude.xy;

  v_color = a_Color;
  v_color.a *= opacity;

  float blur = 0.0;
  float antialiasblur = -max(2.0 / u_DevicePixelRatio / a_Size, blur);

  if(u_size_unit == 1.) {
    newSize = newSize  * u_PixelsPerMeter.z;
  }
  v_radius = newSize;

  vec2 offset = (a_Extrude.xy * (newSize));
  vec3 aPosition = a_Position;
  
  offset = project_pixel(offset);
  
  v_data = vec4(a_Extrude.x, a_Extrude.y, antialiasblur, -1.0);

  vec4 project_pos = project_position(vec4(aPosition.xy, 0.0, 1.0));
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy + offset, project_pixel(setPickingOrder(0.0)), 1.0));

  setPickingColor(a_PickingColor);
}
`,Ahe=function(e){_n(r,e);var t=xhe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.blend,a=i.speed,u=a===void 0?1:a,c=i.unit,f=c===void 0?"pixel":c,m={u_additive:o==="additive"?1:0,u_size_unit:ib[f],u_speed:u,u_time:this.layer.getLayerAnimateTime()},_=this.getUniformsBufferInfo(m);return _}},{key:"getAnimateUniforms",value:function(){return{}}},{key:"getAttribute",value:function(){return this.styleAttributeService.createAttributesAndIndices(this.layer.getEncodedData(),o_)}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.initUniformsBuffer(),c.next=3,this.layer.buildLayerModel({moduleName:"pointRadar",vertexShader:She,fragmentShader:Ehe,triangulation:o_,inject:this.getInject(),depth:{enable:!1}});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"animateOption2Array",value:function(i){return[i.enable?0:1,i.speed||1,i.rings||3,0]}},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"extrude",type:wn.Attribute,descriptor:{name:"a_Extrude",shaderLocation:Vn.EXTRUDE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o,a,u,c){var f=[1,1,0,-1,1,0,-1,-1,0,1,-1,0],m=c%4*3;return[f[m],f[m+1],f[m+2]]}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{shaderLocation:Vn.SIZE,name:"a_Size",buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(o){var a=o.size,u=a===void 0?5:a;return Array.isArray(u)?[u[0]]:[u]}}})}}]),r}(Ba);function The(e,t){var r=typeof Symbol<"u"&&e[Symbol.iterator]||e["@@iterator"];if(!r){if(Array.isArray(e)||(r=whe(e))||t&&e&&typeof e.length=="number"){r&&(e=r);var n=0,i=function(){};return{s:i,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(f){throw f},f:i}}throw new TypeError(`Invalid attempt to iterate non-iterable instance.
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}var o=!0,a=!1,u;return{s:function(){r=r.call(e)},n:function(){var f=r.next();return o=f.done,f},e:function(f){a=!0,u=f},f:function(){try{!o&&r.return!=null&&r.return()}finally{if(a)throw u}}}}function whe(e,t){if(e){if(typeof e=="string")return yT(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);if(r==="Object"&&e.constructor&&(r=e.constructor.name),r==="Map"||r==="Set")return Array.from(e);if(r==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return yT(e,t)}}function yT(e,t){(t==null||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}var Che=function(){function e(t,r,n){Ht(this,e),F(this,"boxCells",[]);var i=this.boxCells;this.xCellCount=Math.ceil(t/n),this.yCellCount=Math.ceil(r/n);for(var o=0;o<this.xCellCount*this.yCellCount;o++)i.push([]);this.boxKeys=[],this.bboxes=[],this.width=t,this.height=r,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/r,this.boxUid=0}return jt(e,[{key:"insert",value:function(r,n,i,o,a){this.forEachCell(n,i,o,a,this.insertBoxCell,this.boxUid++),this.boxKeys.push(r),this.bboxes.push(n),this.bboxes.push(i),this.bboxes.push(o),this.bboxes.push(a)}},{key:"query",value:function(r,n,i,o,a){return this.queryHitTest(r,n,i,o,!1,a)}},{key:"hitTest",value:function(r,n,i,o,a){return this.queryHitTest(r,n,i,o,!0,a)}},{key:"insertBoxCell",value:function(r,n,i,o,a,u){this.boxCells[a].push(u)}},{key:"queryHitTest",value:function(r,n,i,o,a,u){if(i<0||r>this.width||o<0||n>this.height)return a?!1:[];var c=[];if(r<=0&&n<=0&&this.width<=i&&this.height<=o){if(a)return!0;for(var f=0;f<this.boxKeys.length;f++)c.push({key:this.boxKeys[f],x1:this.bboxes[f*4],y1:this.bboxes[f*4+1],x2:this.bboxes[f*4+2],y2:this.bboxes[f*4+3]});return u?c.filter(u):c}var m={hitTest:a,seenUids:{box:{},circle:{}}};return this.forEachCell(r,n,i,o,this.queryCell,c,m,u),a?c.length>0:c}},{key:"queryCell",value:function(r,n,i,o,a,u,c,f){var m=c.seenUids,_=this.boxCells[a];if(_!==null){var b=this.bboxes,A=The(_),w;try{for(A.s();!(w=A.n()).done;){var R=w.value;if(!m.box[R]){m.box[R]=!0;var P=R*4;if(r<=b[P+2]&&n<=b[P+3]&&i>=b[P+0]&&o>=b[P+1]&&(!f||f(this.boxKeys[R]))){if(c.hitTest)return u.push(!0),!0;u.push({key:this.boxKeys[R],x1:b[P],y1:b[P+1],x2:b[P+2],y2:b[P+3]})}}}}catch(k){A.e(k)}finally{A.f()}}return!1}},{key:"forEachCell",value:function(r,n,i,o,a,u,c,f){for(var m=this.convertToXCellCoord(r),_=this.convertToYCellCoord(n),b=this.convertToXCellCoord(i),A=this.convertToYCellCoord(o),w=m;w<=b;w++)for(var R=_;R<=A;R++){var P=this.xCellCount*R+w;if(a.call(this,r,n,i,o,P,u,c,f))return}}},{key:"convertToXCellCoord",value:function(r){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(r*this.xScale)))}},{key:"convertToYCellCoord",value:function(r){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(r*this.yScale)))}}]),e}();const Rhe=Che;var Ihe=function(){function e(t,r){Ht(this,e),F(this,"viewportPadding",100),this.width=t,this.height=r,this.viewportPadding=Math.max(t,r),this.grid=new Rhe(t+this.viewportPadding,r+this.viewportPadding,25),this.screenRightBoundary=t+this.viewportPadding,this.screenBottomBoundary=r+this.viewportPadding,this.gridRightBoundary=t+2*this.viewportPadding,this.gridBottomBoundary=r+2*this.viewportPadding}return jt(e,[{key:"placeCollisionBox",value:function(r){var n=r.x1+r.anchorPointX+this.viewportPadding,i=r.y1+r.anchorPointY+this.viewportPadding,o=r.x2+r.anchorPointX+this.viewportPadding,a=r.y2+r.anchorPointY+this.viewportPadding;return!this.isInsideGrid(n,i,o,a)||this.grid.hitTest(n,i,o,a)?{box:[]}:{box:[n,i,o,a]}}},{key:"insertCollisionBox",value:function(r,n){var i={featureIndex:n};this.grid.insert(i,r[0],r[1],r[2],r[3])}},{key:"project",value:function(r,n,i){var o=zre(n,i,0,1),a=DM(),u=vM.apply(sre,nr(r));return G5(a,o,u),{x:(a[0]/a[3]+1)/2*this.width+this.viewportPadding,y:(-a[1]/a[3]+1)/2*this.height+this.viewportPadding}}},{key:"isInsideGrid",value:function(r,n,i,o){return i>=0&&r<this.gridRightBoundary&&o>=0&&n<this.gridBottomBoundary}}]),e}();function $P(e
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}var o=!0,a=!1,u;return{s:function(){r=r.call(e)},n:function(){var f=r.next();return o=f.done,f},e:function(f){a=!0,u=f},f:function(){try{!o&&r.return!=null&&r.return()}finally{if(a)throw u}}}}function Mhe(e,t){if(e){if(typeof e=="string")return xT(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);if(r==="Object"&&e.constructor&&(r=e.constructor.name),r==="Map"||r==="Set")return Array.from(e);if(r==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return xT(e,t)}}function xT(e,t){(t==null||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function VP(e){var t=.5,r=.5;switch(e){case"right":case"top-right":case"bottom-right":t=1;break;case"left":case"top-left":case"bottom-left":t=0;break;default:t=.5}switch(e){case"bottom":case"bottom-right":case"bottom-left":r=1;break;case"top":case"top-right":case"top-left":r=0;break;default:r=.5}return{horizontalAlign:t,verticalAlign:r}}function jP(e,t,r,n,i){if(i){var o=e[n],a=o.glyph;if(a)for(var u=t[a].advance*o.scale,c=(e[n].x+u)*i,f=r;f<=n;f++)e[f].x-=c}}function HP(e,t,r,n,i,o,a){var u=(t-r)*i,c=(-n*a+.5)*o,f=$P(e),m;try{for(f.s();!(m=f.n()).done;){var _=m.value;_.x+=u,_.y+=c}}catch(b){f.e(b)}finally{f.f()}}function Phe(e,t,r,n,i,o,a){var u=-8,c=0,f=u,m=0,_=e.positionedGlyphs,b=o==="right"?1:o==="left"?0:.5,A=_.length;r.forEach(function(L){if(L.split("").forEach(function(V){var G=t[V],K=0;G&&(_.push({glyph:V,x:c,y:f+K,vertical:!1,scale:1,metrics:G}),c+=G.advance+a)}),_.length!==A){var B=c-a;m=Math.max(B,m),jP(_,t,A,_.length-1,b)}c=0,f-=n+5});var w=VP(i),R=w.horizontalAlign,P=w.verticalAlign;HP(_,b,R,P,m,n,r.length);var k=f-u;e.top+=-P*k,e.bottom=e.top-k,e.left+=-R*m,e.right=e.left+m}function Ohe(e,t,r,n,i,o,a){var u=-8,c=0,f=u,m=0,_=e.positionedGlyphs,b=o==="right"?1:o==="left"?0:.5,A=_.length;r.forEach(function(L){var B=t[L],V=0;if(B&&(_.push({glyph:L,x:B.advance/2,y:f+V,vertical:!1,scale:1,metrics:B}),c+=B.advance+a),_.length!==A){var G=c-a;m=Math.max(G,m),jP(_,t,A,_.length-1,b)}c=0,f-=n+5});var w=VP(i),R=w.horizontalAlign,P=w.verticalAlign;HP(_,b,R,P,m,n,r.length);var k=f-u;e.top+=-P*k,e.bottom=e.top-k,e.left+=-R*m,e.right=e.left+m}function khe(e,t,r,n,i,o){var a=arguments.length>6&&arguments[6]!==void 0?arguments[6]:[0,0],u=arguments.length>7?arguments[7]:void 0,c=e.split(`
`),f=[],m={positionedGlyphs:f,top:a[1],bottom:a[1],left:a[0],right:a[0],lineCount:c.length,text:e};return u?Ohe(m,t,c,r,n,i,o):Phe(m,t,c,r,n,i,o),f.length?m:!1}function Dhe(e){var t=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[0,0],r=arguments.length>2?arguments[2]:void 0,n=e.positionedGlyphs,i=n===void 0?[]:n,o=[],a=$P(i),u;try{for(a.s();!(u=a.n()).done;){var c=u.value,f=c.metrics,m=4,_=f.advance*c.scale/2,b=r?[c.x+_,c.y]:[0,0],A=r?[0,0]:[c.x+_+t[0],c.y+t[1]],w=(0-m)*c.scale-_+A[0],R=(0-m)*c.scale+A[1],P=w+f.width*c.scale,k=R+f.height*c.scale,L={x:w,y:R},B={x:P,y:R},V={x:w,y:k},G={x:P,y:k};o.push({tl:L,tr:B,bl:V,br:G,tex:f,glyphOffset:b})}}catch(K){a.e(K)}finally{a.f()}return o}function Fhe(e,t){var r=typeof Symbol<"u"&&e[Symbol.iterator]||e["@@iterator"];if(!r){if(Array.isArray(e)||(r=Bhe(e))||t&&e&&typeof e.length=="number"){r&&(e=r);var n=0,i=function(){};return{s:i,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(f){throw f},f:i}}throw new TypeError(`Invalid attempt to iterate non-iterable instance.
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}var o=!0,a=!1,u;return{s:function(){r=r.call(e)},n:function(){var f=r.next();return o=f.done,f},e:function(f){a=!0,u=f},f:function(){try{!o&&r.return!=null&&r.return()}finally{if(a)throw u}}}}function Bhe(e,t){if(e){if(typeof e=="string")return bT(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);if(r==="Object"&&e.constructor&&(r=e.constructor.name),r==="Map"||r==="Set")return Array.from(e);if(r==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return bT(e,t)}}function bT(e,t){(t==null||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function Lhe(e){var t=Nhe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Nhe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var ET=`#define SDF_PX 8.0
#define EDGE_GAMMA 0.105
#define FONT_SIZE 48.0

uniform sampler2D u_sdf_map;
layout(std140) uniform commonUniforms {
  vec4 u_stroke_color : [0.0, 0.0, 0.0, 0.0];
  vec2 u_sdf_map_size;
  float u_raisingHeight: 0.0;
  float u_stroke_width : 2;
  float u_gamma_scale : 0.5;
  float u_halo_blur : 0.5;
};

in vec2 v_uv;
in float v_gamma_scale;
in vec4 v_color;
in vec4 v_stroke_color;
in float v_fontScale;

out vec4 outputColor;

#pragma include "picking"
void main() {
  // get style data mapping

  // get sdf from atlas
  float dist = texture(SAMPLER_2D(u_sdf_map), v_uv).a;

  lowp float buff = (6.0 - u_stroke_width / v_fontScale) / SDF_PX;
  highp float gamma = (u_halo_blur * 1.19 / SDF_PX + EDGE_GAMMA) / (v_fontScale * u_gamma_scale) / 1.0;

  highp float gamma_scaled = gamma * v_gamma_scale;

  highp float alpha = smoothstep(buff - gamma_scaled, buff + gamma_scaled, dist);

  outputColor = mix(v_color, v_stroke_color, smoothstep(0., 0.5, 1.- dist));

  outputColor.a *= alpha;
   // 作为 mask 模板时需要丢弃透明的像素
  if (outputColor.a < 0.01) {
    discard;
  }
  outputColor = filterColor(outputColor);
}
`,ST=`#define SDF_PX 8.0
#define EDGE_GAMMA 0.105
#define FONT_SIZE 24.0

layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 10) in vec2 a_textOffsets;
layout(location = 14) in vec2 a_tex;

layout(std140) uniform commonUniforms {
  vec4 u_stroke_color : [0.0, 0.0, 0.0, 0.0];
  vec2 u_sdf_map_size;
  float u_raisingHeight: 0.0;
  float u_stroke_width : 2;
  float u_gamma_scale : 0.5;
  float u_halo_blur : 0.5;
};

out vec2 v_uv;
out float v_gamma_scale;
out vec4 v_color;
out vec4 v_stroke_color;
out float v_fontScale;

#pragma include "projection"
#pragma include "picking"
#pragma include "rotation_2d"

void main() {
  // cal style mapping - 数据纹理映射部分的计算
  
  v_uv = a_tex / u_sdf_map_size;



  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  v_stroke_color = vec4(u_stroke_color.xyz, u_stroke_color.w * opacity);

  // 文本缩放比例
  float fontScale = a_Size / FONT_SIZE;
  v_fontScale = fontScale;

  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  // vec4 projected_position  = project_common_position_to_clipspace(vec4(project_pos.xyz, 1.0));

  vec2 offset = rotate_matrix(a_textOffsets,rotation);
  
  // gl_Position = vec4(projected_position.xy / projected_position.w + rotation_matrix * a_textOffsets * fontScale / u_ViewportSize * 2.0 * u_DevicePixelRatio, 0.0, 1.0);

  float raiseHeight = u_raisingHeight;
  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
    raiseHeight = u_raisingHeight * mapboxZoomScale;
  }

  vec4 projected_position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz + vec3(0.0, 0.0, raiseHeight), 1.0));

  gl_Position = vec4(
    projected_position.xy / projected_position.w + offset * fontScale / u_ViewportSize * 2.0 * u_DevicePixelRatio, 0.0, 1.0);
  v_gamma_scale = gl_Position.w;
  setPickingColor(a_PickingColor);

}
`,Av=Ci.isEqual;function AT(e){var t=this,r=e.id,n=[],i=[];if(!t.glyphInfoMap||!t.glyphInfoMap[r])return{vertices:[],indices:[],size:7};var o=t.glyphInfoMap[r].centroid,a=o.length===2?[o[0],o[1],0]:o;return t.glyphInfoMap[r].glyphQuads.forEach(function(u,c){n.push.apply(n,nr(a).concat([u.tex.x,u.tex.y+u.tex.height,u.tl.x,u.tl.y],nr(a),[u.tex.x+u.tex.width,u.tex.y+u.tex.height,u.tr.x,u.tr.y],nr(a),[u.tex.x+u.tex.width,u.tex.y,u.br.x,u.br.y],nr(a),[u.tex.x,u.tex.y,u.bl.x,u.bl.y])),i.push(0+c*4,1+c*4,2+c*4,2+c*4,3+c*4,0+c*4)}),{vertices:n,indices:i,size:7}}var GP=function(e){_n(r,e);var t=Lhe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"glyphInfoMap",{}),F($e(n),"currentZoom",-1),F($e(n),"textureHeight",0),F($e(n),"textCount",0),F($e(n),"preTextStyle",{}),F($e(n),"mapping",Mt(he.mark(function u(){return he.wrap(function(f){for(;;)switch(f.prev=f.next){case 0:return n.initGlyph(),n.updateTexture(),f.next=4,n.reBuildModel();case 4:case"end":return f.stop()}},u)}))),n}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe(Qe({},i.uniformsOption),o.uniformsOption),{u_sdf_map:this.textures[0]})}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.stroke,a=o===void 0?"#fff":o,u=i.strokeWidth,c=u===void 0?0:u,f=i.halo,m=f===void 0?.5:f,_=i.gamma,b=_===void 0?2:_,A=i.raisingHeight,w=A===void 0?0:A,R=this.getFontServiceMapping(),P=this.getFontServiceCanvas();R&&Object.keys(R).length!==this.textCount&&P&&(this.updateTexture(),this.textCount=Object.keys(R).length),this.preTextStyle=this.getTextStyle();var k={u_stroke_color:Ta(a),u_sdf_map_size:[(P==null?void 0:P.width)||1,(P==null?void 0:P.height)||1],u_raisingHeight:Number(w),u_stroke_width:c,u_gamma_scale:b,u_halo_blur:m},L=this.getUniformsBufferInfo(k);return L}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.bindEvent(),this.extent=this.textExtent(),this.rawEncodeData=this.layer.getEncodedData(),this.preTextStyle=this.getTextStyle(),this.initUniformsBuffer(),u.abrupt("return",this.buildModels());case 6:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f;return he.wrap(function(_){for(;;)switch(_.prev=_.next){case 0:return a=this.layer.getLayerConfig(),u=a.textAllowOverlap,c=u===void 0?!1:u,this.initGlyph(),this.updateTexture(),c||this.filterGlyphs(),_.next=6,this.layer.buildLayerModel({moduleName:"pointText",vertexShader:ST,fragmentShader:ET,inject:this.getInject(),triangulation:AT.bind(this),depth:{enable:!1}});case 6:return f=_.sent,_.abrupt("return",[f]);case 8:case"end":return _.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"needUpdate",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A,w,R,P,k;return he.wrap(function(B){for(;;)switch(B.prev=B.next){case 0:if(a=this.getTextStyle(),u=a.textAllowOverlap,c=u===void 0?!1:u,f=a.textAnchor,m=f===void 0?"center":f,_=a.textOffset,b=a.padding,A=a.fontFamily,w=a.fontWeight,!(!Av(b,this.preTextStyle.padding)||!Av(_,this.preTextStyle.textOffset)||!Av(m,this.preTextStyle.textAnchor)||!Av(A,this.preTextStyle.fontFamily)||!Av(w,this.preTextStyle.fontWeight))){B.next=5;break}return B.next=4,this.mapping();case 4:return B.abrupt("return",!0);case 5:if(!c){B.next=7;break}return B.abrupt("return",!1);case 7:if(R=this.mapService.getZoom(),P=this.mapService.getBounds(),k=JI(this.extent,P),!(Math.abs(this.currentZoom-R)>.5||!k||c!==this.preTextStyle.textAllowOverlap)){B.next=14;break}return B.next=13,this.reBuildModel();case 13:return B.abrupt("return",!0);case 14:return B.abrupt("return",!1);case 15:case"end":return B.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:fun
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}var o=!0,a=!1,u;return{s:function(){r=r.call(e)},n:function(){var f=r.next();return o=f.done,f},e:function(f){a=!0,u=f},f:function(){try{!o&&r.return!=null&&r.return()}finally{if(a)throw u}}}}function $he(e,t){if(e){if(typeof e=="string")return TT(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);if(r==="Object"&&e.constructor&&(r=e.constructor.name),r==="Map"||r==="Set")return Array.from(e);if(r==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return TT(e,t)}}function TT(e,t){(t==null||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function Vhe(e){var t=jhe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function jhe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Om=function(e){_n(r,e);var t=Vhe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"type","PointLayer"),F($e(n),"enableShaderEncodeStyles",["stroke","offsets","opacity","rotation"]),F($e(n),"enableDataEncodeStyles",["textOffset","textAnchor"]),F($e(n),"defaultSourceConfig",{data:[],options:{parser:{type:"json",x:"lng",y:"lat"}}}),n}return jt(r,[{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return a=this.getModelType(),this.layerModel&&this.layerModel.clearModels(),this.layerModel=new Uhe[a](this),c.next=5,this.initLayerModels();case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"rebuildModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.next=2,this.buildModels();case 2:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getModelTypeWillEmptyData",value:function(){if(this.shapeOption){var i=this.shapeOption,o=i.field,a=i.values,u=this.getLayerConfig(),c=u.shape2d,f=this.iconService.getIconMap();if(o&&(c==null?void 0:c.indexOf(o))!==-1)return"fill";if(a==="text")return"text";if(a&&a instanceof Array){var m=zhe(a),_;try{for(m.s();!(_=m.n()).done;){var b=_.value;if(typeof b=="string"&&f.hasOwnProperty(b))return"image"}}catch(A){m.e(A)}finally{m.f()}}}return"normal"}},{key:"getDefaultConfig",value:function(){var i=this.getModelType(),o={fillImage:{},normal:{blend:"additive"},radar:{},simplePoint:{},fill:{blend:"normal"},extrude:{},image:{},text:{blend:"normal"},tile:{},tileText:{},earthFill:{},earthExtrude:{}};return o[i]}},{key:"getModelType",value:function(){var i=this.getEncodedData(),o=this.getLayerConfig(),a=o.shape2d,u=o.shape3d,c=o.billboard,f=c===void 0?!0:c,m=this.iconService.getIconMap(),_=i.find(function(A){return A.hasOwnProperty("shape")});if(_){var b=_.shape;return b==="dot"?"normal":b==="simple"?"simplePoint":b==="radar"?"radar":this.layerType==="fillImage"||f===!1?"fillImage":(a==null?void 0:a.indexOf(b))!==-1?this.mapService.version==="GLOBEL"?"earthFill":"fill":(u==null?void 0:u.indexOf(b))!==-1?this.mapService.version==="GLOBEL"?"earthExtrude":"extrude":m.hasOwnProperty(b)?"image":"text"}else return this.getModelTypeWillEmptyData()}}]),r}(P0);function Hhe(e){return Ax.apply(this,arguments)}function Ax(){return Ax=Mt(he.mark(function e(t){var r,n,i;return he.wrap(function(a){for(;;)switch(a.prev=a.next){case 0:if(!window.createImageBitmap){a.next=14;break}return a.next=3,fetch(t);case 3:return r=a.sent,a.t0=createImageBitmap,a.next=7,r.blob();case 7:return a.t1=a.sent,a.next=10,(0,a.t0)(a.t1);case 10:return n=a.sent,a.abrupt("return",n);case 14:return i=new window.Image,a.abrupt("return",new Promise(function(u){i.onload=function(){return u(i)},i.src=t,i.crossOrigin
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // 默认不固定
  float u_raisingHeight;
};

in vec4 v_Color;
#pragma include "scene_uniforms"
#pragma include "picking"
out vec4 outputColor;
void main() {

     // top face
    if(u_topsurface < 1.0) {
      discard;
    }

    outputColor = v_Color;
  
  outputColor = filterColor(outputColor);
}
`,Yhe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec3 a_uvs;

layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // 默认不固定
  float u_raisingHeight;
};

out vec4 v_Color;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {
 
float isSide = a_Position.z;
 float topU = a_uvs[0];
 float topV = 1.0 - a_uvs[1];
 float sidey = a_uvs[2];

  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size, 1.0);
  float lightWeight = calc_lighting(pos);

  vec4 project_pos = project_position(pos);

  if(u_heightfixed > 0.0) { // 判断几何体是否固定高度
    project_pos.z = a_Position.z * a_Size;
    project_pos.z += u_raisingHeight;

    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      project_pos.z *= mapboxZoomScale;
      project_pos.z += u_raisingHeight * mapboxZoomScale;
    }
  }


 gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));

  // Tip: 部分机型 GPU 计算精度兼容
  if(isSide < 0.999) {
    // side face
    // if(u_sidesurface < 1.0) {
    //   discard;
    // }

    if(u_linearColor == 1.0) {
      vec4 linearColor = mix(u_targetColor, u_sourceColor, sidey);
      linearColor.rgb *= lightWeight;
      v_Color = linearColor;
    } else {
      v_Color = a_Color;
    }

  } else {
    v_Color = a_Color;
  }

  v_Color = vec4(v_Color.rgb * lightWeight, v_Color.w * opacity);


  setPickingColor(a_PickingColor);
}
`,Zhe=`uniform sampler2D u_texture;

layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // 默认不固定
  float u_raisingHeight;
};

in vec4 v_Color;
in vec3 v_uvs;
in vec2 v_texture_data;

#pragma include "scene_uniforms"
#pragma include "picking"

out vec4 outputColor;

void main() {
  float opacity = u_opacity;
  float isSide = v_texture_data.x;
  float lightWeight = v_texture_data.y;
  float topU = v_uvs[0];
  float topV = 1.0 - v_uvs[1];
  float sidey = v_uvs[2];

  outputColor = texture(SAMPLER_2D(u_texture), vec2(topU, topV));
  // Tip: 部分机型 GPU 计算精度兼容
  if (isSide < 0.999) {// 是否是边缘
    // side face
    if (u_sidesurface < 1.0) {
      discard;
    }

    if (u_linearColor == 1.0) {
      vec4 linearColor = mix(u_targetColor, u_sourceColor, sidey);
      linearColor.rgb *= lightWeight;
      outputColor = linearColor;
    } else {
      outputColor = v_Color;
    }
  } else {
     // top face
    if (u_topsurface < 1.0) {
      discard;
    }
  }
  
  outputColor.a *= opacity;
  outputColor = filterColor(outputColor);
}
`,qhe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec3 a_uvs;


layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // 默认不固定
  float u_raisingHeight;
};

out vec4 v_Color;
out vec3 v_uvs;
out vec2 v_texture_data;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {
 
  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size, 1.0);
  float lightWeight = calc_lighting(pos);
  vec4 project_pos = project_position(pos);
  v_uvs = a_uvs;
  v_Color = a_Color;
  v_Color.a *= opacity;
   
  v_texture_data = vec2(a_Position.z, lightWeight);

  if(u_heightfixed > 0.0) { // 判断几何体是否固定高度
    project_pos.z = a_Position.z * a_Size;
    project_pos.z += u_raisingHeight;

    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      project_pos.z *= mapboxZoomScale;
      project_pos.z += u_raisingHeight * mapboxZoomScale;
    }
  }


    gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));



  setPickingColor(a_PickingColor);
}
`,Khe=`
layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // 默认不固定
  float u_raisingHeight;
};

in vec4 v_Color;
in vec3 v_uvs;
in vec2 v_texture_data;
out vec4 outputColor;

#pragma include "scene_uniforms"
#pragma include "picking"

void main() {
  float isSide =  v_texture_data.x;
  float sidey = v_uvs[2];
  float lightWeight = v_texture_data.y;

  // Tip: 部分机型 GPU 计算精度兼容
  if(isSide < 0.999) {
    // side face
    if(u_sidesurface < 1.0) {
      discard;
    }
    
    if( u_linearColor == 1.0) {
      // side use linear
      vec4 linearColor = mix(u_targetColor, u_sourceColor, sidey);
      linearColor.rgb *= lightWeight;
      outputColor = linearColor;
    } else {
      // side notuse linear
       outputColor = v_Color;
    }
  } else {
    // top face
    if(u_topsurface < 1.0) {
      discard;
    }
    outputColor = v_Color;
  }

  outputColor = filterColorAlpha(outputColor, lightWeight);
}
`,Qhe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;
layout(location = 14) in vec3 a_uvs;


layout(std140) uniform commonUniforms {
  vec4 u_sourceColor;
  vec4 u_targetColor;
  float u_linearColor;
  float u_topsurface;
  float u_sidesurface;
  float u_heightfixed; // 默认不固定
  float u_raisingHeight;
};

out vec4 v_Color;
out vec3 v_uvs;
out vec2 v_texture_data;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {


  v_uvs = a_uvs;
  // cal style mapping - 数据纹理映射部分的计算
  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size, 1.0);
  vec4 project_pos = project_position(pos);

  if(u_heightfixed > 0.0) { // 判断几何体是否固定高度
    project_pos.z = a_Position.z * a_Size;
    project_pos.z += u_raisingHeight;
    if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
      float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
      project_pos.z *= mapboxZoomScale;
      project_pos.z += u_raisingHeight * mapboxZoomScale;
    }
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
  float lightWeight = calc_lighting(pos);
  v_texture_data = vec2(a_Position.z,lightWeight);

  v_Color = vec4(a_Color.rgb * lightWeight, a_Color.w * opacity);

  setPickingColor(a_PickingColor);
}
`,Jhe=function(e){_n(r,e);var t=Ghe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.mapTexture,a=i.heightfixed,u=a===void 0?!1:a,c=i.raisingHeight,f=c===void 0?0:c,m=i.topsurface,_=m===void 0?!0:m,b=i.sidesurface,A=b===void 0?!0:b,w=i.sourceColor,R=i.targetColor,P=0,k=[1,1,1,1],L=[1,1,1,1];w&&R&&(k=Ta(w),L=Ta(R),P=1);var B={u_sourceColor:k,u_targetColor:L,u_linearColor:P,u_topsurface:Number(_),u_sidesurface:Number(A),u_heightfixed:Number(u),u_raisingHeight:Number(f)};o&&this.texture&&(B.u_texture=this.texture,this.textures=[this.texture]);var V=this.getUniformsBufferInfo(B);return V}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.next=2,this.loadTexture();case 2:return u.abrupt("return",this.buildModels());case 3:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m;return he.wrap(function(b){for(;;)switch(b.prev=b.next){case 0:return a=this.getShaders(),u=a.frag,c=a.vert,f=a.type,this.initUniformsBuffer(),b.next=4,this.layer.buildLayerModel({moduleName:f,vertexShader:c,fragmentShader:u,depth:{enable:!0},inject:this.getInject(),triangulation:FP});case 4:return m=b.sent,b.abrupt("return",[m]);case 6:case"end":return b.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getShaders",value:function(){var i=this.layer.getLayerConfig(),o=i.pickLight,a=i.mapTexture;return a?{frag:Zhe,vert:qhe,type:"polygonExtrudeTexture"}:o?{frag:Khe,vert:Qhe,type:"polygonExtrudePickLight"}:{frag:Xhe,vert:Yhe,type:"polygonExtrude"}}},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy(),this.textures=[]}},{key:"registerBuiltinAttributes",value:function(){var i=this.layer.getSource().extent,o=i,a=this.layer.coordCenter||this.layer.getSource().center,u=o[2]-o[0],c=o[3]-o[1];if(this.mapService.version==="GAODE2.x"){var f=this.mapService.coordToAMap2RelativeCoordinates([i[0],i[1]],a),m=Nn(f,2),_=m[0],b=m[1],A=this.mapService.coordToAMap2RelativeCoordinates([i[2],i[3]],a),w=Nn(A,2),R=w[0],P=w[1];u=R-_,c=P-b,o=[_,b,R,P]}this.styleAttributeService.registerStyleAttribute({name:"uvs",type:wn.Attribute,descriptor:{name:"a_uvs",shaderLocation:Vn.UV,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(L,B,V){var G=V[0],K=V[1];return[(G-o[0])/u,(K-o[1])/c,V[4]]}}}),this.styleAttributeService.registerStyleAttribute({name:"normal",type:wn.Attribute,descriptor:{name:"a_Normal",shaderLocation:Vn.NORMAL,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(L,B,V,G,K){return K}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(L){var B=L.size,V=B===void 0?10:B;return Array.isArray(V)?[V[0]]:[V]}}})}},{key:"loadTexture",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f;return he.wrap(function(_){for(;;)switch(_.prev=_.next){case 0:if(a=this.layer.getLayerConfig(),u=a.mapTexture,c=this.rendererService.createTexture2D,this.texture=c({height:1,width:1}),!u){_.next=8;break}return _.next=6,Hhe(u);case 6:f=_.sent,this.texture=c({data:f,width:f.width,height:f.height,wrapS:W.CLAMP_TO_EDGE,wrapT:W.CLAMP_TO_EDGE,min:W.LINEAR,mag:W.LINEAR});case 8:case"end":return _.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()}]),r}(Ba);function epe(e){var t=tpe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function tpe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect
in vec4 v_Color;
#pragma include "scene_uniforms"
#pragma include "picking"
out vec4 outputColor;
void main() {

  outputColor = v_Color;
  outputColor = filterColor(outputColor);
}
`,npe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 9) in float a_Size;
layout(location = 13) in vec3 a_Normal;

out vec4 v_Color;

#pragma include "projection"
#pragma include "light"
#pragma include "picking"

void main() {
 
  vec4 pos = vec4(a_Position.xy, a_Position.z * a_Size + (1.0 - a_Position.z) * extrusionBase, 1.0);

  vec4 project_pos = project_position(pos);
   float lightWeight = calc_lighting(project_pos);
  v_Color = a_Color;
  v_Color = vec4(v_Color.rgb * lightWeight, v_Color.w * opacity);

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));

  setPickingColor(a_PickingColor);
}
`,ipe=function(e){_n(r,e);var t=epe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i={},o=this.getUniformsBufferInfo(i);return o}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m;return he.wrap(function(b){for(;;)switch(b.prev=b.next){case 0:return a=this.getShaders(),u=a.frag,c=a.vert,f=a.type,this.initUniformsBuffer(),b.next=4,this.layer.buildLayerModel({moduleName:f,vertexShader:c,fragmentShader:u,inject:this.getInject(),triangulation:FP,depth:{enable:!0}});case 4:return m=b.sent,b.abrupt("return",[m]);case 6:case"end":return b.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getShaders",value:function(){return{frag:rpe,vert:npe,type:"polygonExtrude"}}},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy()}},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"normal",type:wn.Attribute,descriptor:{name:"a_Normal",shaderLocation:Vn.NORMAL,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(o,a,u,c,f){return f}}}),this.styleAttributeService.registerStyleAttribute({name:"size",type:wn.Attribute,descriptor:{name:"a_Size",shaderLocation:Vn.SIZE,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:1,update:function(o){var a=o.size,u=a===void 0?10:a;return Array.isArray(u)?[u[0]]:[u]}}})}}]),r}(Ba);function ape(e){var t=ope();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function ope(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var spe=`in vec4 v_color;
#pragma include "scene_uniforms"
#pragma include "picking"
out vec4 outputColor;
void main() {
  outputColor = v_color;
  outputColor = filterColor(outputColor);
}
`,upe=`
layout(std140) uniform commonUniforms {
  float u_raisingHeight;
  float u_opacitylinear;
  float u_dir;
};

in vec4 v_color;
in vec3 v_linear;
in vec2 v_pos;
out vec4 outputColor;
#pragma include "scene_uniforms"
#pragma include "picking"

void main() {
  outputColor = v_color;
  if (u_opacitylinear > 0.0) {
    outputColor.a *= u_dir == 1.0 ? 1.0 - length(v_pos - v_linear.xy)/v_linear.z : length(v_pos - v_linear.xy)/v_linear.z;
  }
  outputColor = filterColor(outputColor);
}
`,lpe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 15) in vec3 a_linear;

layout(std140) uniform commonUniforms {
  float u_raisingHeight;
  float u_opacitylinear;
  float u_dir;
};

out vec4 v_color;
out vec3 v_linear;
out vec2 v_pos;

#pragma include "projection"
#pragma include "picking"

void main() {
  if (u_opacitylinear > 0.0) {
    v_linear = a_linear;
    v_pos = a_Position.xy;
  }
  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  project_pos.z += u_raisingHeight;

  if (u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
    project_pos.z *= mapboxZoomScale;
    project_pos.z += u_raisingHeight * mapboxZoomScale;
  }

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
  setPickingColor(a_PickingColor);
}`,cpe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;

layout(std140) uniform commonUniforms {
  float u_raisingHeight;
};


out vec4 v_color;


#pragma include "projection"
#pragma include "picking"

void main() {
  // cal style mapping - 数据纹理映射部分的计算

  // cal style mapping - 数据纹理映射部分的计算

  v_color = vec4(a_Color.xyz, a_Color.w * opacity);
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  // gl_Position = project_common_position_to_clipspace(vec4(project_pos.xyz, 1.0));

  project_pos.z += u_raisingHeight;

  if(u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT || u_CoordinateSystem == COORDINATE_SYSTEM_LNGLAT_OFFSET) {
    float mapboxZoomScale = 4.0/pow(2.0, 21.0 - u_Zoom);
    project_pos.z *= mapboxZoomScale;
    project_pos.z += u_raisingHeight * mapboxZoomScale;
  }

 
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));

  setPickingColor(a_PickingColor);
}

`,fpe=function(e){_n(r,e);var t=ape(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.raisingHeight,a=o===void 0?0:o,u=i.opacityLinear,c=u===void 0?{enable:!1,dir:"in"}:u,f={u_raisingHeight:Number(a),u_opacitylinear:Number(c.enable),u_dir:c.dir==="in"?1:0},m=this.getUniformsBufferInfo(f);return m}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_;return he.wrap(function(A){for(;;)switch(A.prev=A.next){case 0:return a=this.getModelParams(),u=a.frag,c=a.vert,f=a.triangulation,m=a.type,this.initUniformsBuffer(),this.layer.triangulation=f,A.next=5,this.layer.buildLayerModel({moduleName:m,vertexShader:c,fragmentShader:u,inject:this.getInject(),triangulation:f,primitive:W.TRIANGLES,depth:{enable:!1}});case 5:return _=A.sent,A.abrupt("return",[_]);case 7:case"end":return A.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"registerBuiltinAttributes",value:function(){var i=this.layer.getLayerConfig(),o=i.opacityLinear,a=o===void 0?{enable:!1,dir:"in"}:o;a.enable&&this.styleAttributeService.registerStyleAttribute({name:"linear",type:wn.Attribute,descriptor:{name:"a_linear",shaderLocation:Vn.LINEAR,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:3,update:function(c,f,m){return[m[3],m[4],m[5]]}}})}},{key:"getModelParams",value:function(){var i=this.layer.getLayerConfig(),o=i.opacityLinear,a=o===void 0?{enable:!1}:o;return a.enable?{frag:upe,vert:lpe,type:"polygonLinear",triangulation:Ice}:{frag:spe,vert:cpe,type:"polygonFill",triangulation:BM}}}]),r}(Ba);function hpe(e){var t=ppe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function ppe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var dpe=`
layout(std140) uniform commonUniforms {
  vec4 u_watercolor;
  vec4 u_watercolor2;
  float u_time;
};

in vec2 v_uv;
in float v_opacity;
out vec4 outputColor;

float coast2water_fadedepth = 0.10;
float large_waveheight      = .750; // change to adjust the "heavy" waves
float large_wavesize        = 3.4;  // factor to adjust the large wave size
float small_waveheight      = 0.6;  // change to adjust the small random waves
float small_wavesize        = 0.5;   // factor to ajust the small wave size
float water_softlight_fact  = 15.;  // range [1..200] (should be << smaller than glossy-fact)
float water_glossylight_fact= 120.; // range [1..200]
float particle_amount       = 70.;

vec3 water_specularcolor    = vec3(1.3, 1.3, 0.9);    // specular Color (RGB) of the water-highlights
#define light                 vec3(-0., sin(u_time*0.5)*.5 + .35, 2.8) // position of the sun

uniform sampler2D u_texture1;
uniform sampler2D u_texture2;
uniform sampler2D u_texture3;

  

float hash( float n ) {
    return fract(sin(n)*43758.5453123);
}

// 2d noise function
float noise1( in vec2 x ) {
  vec2 p  = floor(x);
  vec2 f  = smoothstep(0.0, 1.0, fract(x));
  float n = p.x + p.y*57.0;
  return mix(mix( hash(n+  0.0), hash(n+  1.0),f.x),
    mix( hash(n+ 57.0), hash(n+ 58.0),f.x),f.y);
}

float noise(vec2 p) {
    return texture(SAMPLER_2D(u_texture2),p*vec2(1./256.)).x;
}

vec4 highness(vec2 p) {
    vec4 t = texture(SAMPLER_2D(u_texture1),fract(p));
    float clipped = -2.0-smoothstep(3.,10.,t.a)*6.9-smoothstep(10.,100.,t.a)*89.9-smoothstep(0.,10000.,t.a)*10000.0;
    return clamp(t, 0.0,3.0)+clamp(t/3.0-1.0, 0.0,1.0)+clamp(t/16.0-1.0, 0.0,1.0);
}

float height_map( vec2 p ) {
    vec4 height=highness(p);
    /*
    height = -0.5+
        0.5*smoothstep(-100.,0.,-height)+
        2.75*smoothstep(0.,2.,height)+
        1.75*smoothstep(2.,4.,height)+
        2.75*smoothstep(4.,16.,height)+
        1.5*smoothstep(16.,1000.,height);
    */

    mat2 m = mat2( 0.9563*1.4,  -0.2924*1.4,  0.2924*1.4,  0.9563*1.4 );
    //p = p*6.;
    float f = 0.6000*noise1( p ); p = m*p*1.1*6.;
    f += 0.2500*noise( p ); p = m*p*1.32;
    f += 0.1666*noise( p ); p = m*p*1.11;
    f += 0.0834*noise( p ); p = m*p*1.12;
    f += 0.0634*noise( p ); p = m*p*1.13;
    f += 0.0444*noise( p ); p = m*p*1.14;
    f += 0.0274*noise( p ); p = m*p*1.15;
    f += 0.0134*noise( p ); p = m*p*1.16;
    f += 0.0104*noise( p ); p = m*p*1.17;
    f += 0.0084*noise( p );
    f = .25*f+dot(height,vec4(-.03125,-.125,.25,.25))*.5;
        const float FLAT_LEVEL = 0.92525;
        //f = f*0.25+height*0.75;
    if (f<FLAT_LEVEL)
        f = f;
    else
        f = pow((f-FLAT_LEVEL)/(1.-FLAT_LEVEL), 2.)*(1.-FLAT_LEVEL)*2.0+FLAT_LEVEL; // makes a smooth coast-increase
    return clamp(f, 0., 10.);
}

vec3 plasma_quintic( float x ) {
    x = clamp( x, 0.0, 1.0);
    vec4 x1 = vec4( 1.0, x, x * x, x * x * x ); // 1 x x2 x3
    vec4 x2 = x1 * x1.w * x; // x4 x5 x6 x7
    return vec3(
        dot( x1.xyzw, vec4( +0.063861086, +1.992659096, -1.023901152, -0.490832805 ) ) + dot( x2.xy, vec2( +1.308442123, -0.914547012 ) ),
        dot( x1.xyzw, vec4( +0.049718590, -0.791144343, +2.892305078, +0.811726816 ) ) + dot( x2.xy, vec2( -4.686502417, +2.717794514 ) ),
        dot( x1.xyzw, vec4( +0.513275779, +1.580255060, -5.164414457, +4.559573646 ) ) + dot( x2.xy, vec2( -1.916810682, +0.570638854 ) ) );
}

vec4 color(vec2 p){
    vec4 c1 = vec4(1.7,1.6,.9,1);
    vec4 c2 = vec4(.2,.94,.1,1);
    vec4 c3 = vec4(.3,.2,.0,1);
    vec4 c4 = vec4(.99,.99,1.6,1);
    vec4 v = highness(p);
    float los = smoothstep(0.1,1.1,v.b);
    float his = smoothstep(3.5,6.5,v.b);
    float ces = smoothstep(1.,5.,v.a);
    vec4 lo = mix(c1,c2,los);
    vec4 hi = mix(c3,c4,his);
    vec4 ce = mix(lo,hi,ces);

    return vec4(plasma_quintic(ces),1).ragb;
}

vec3 terrain_map( vec2 p )
{
  return color(p).rgb*0.75+0.25*vec3(0.7, .55, .4)+texture(SAMPLER_2D(u_texture3), fract(p*5.)).rgb*.5; // test-terrain is simply 'sandstone'
}

const mat2 m = mat2( 0.72, -1.60,  1.60,  0.72 );

float water_map( vec2 p, float height ) {
    vec2 p2 = p*large_wavesize;
    vec2 shift1 = 0.001*vec2( u_time*160.0*2.0, u_time*120.0*2.0 );
    vec2 shift2 = 0.001*vec2( u_time*190.0*2.0, -u_time*130.0*2.0 );

    // coarse crossing 'ocean' waves...
    float f = 0.6000*noise( p );
    f += 0.2500*noise( p*m );
    f += 0.1666*noise( p*m*m );
    float wave = sin(p2.x*0.622+p2.y*0.622+shift2.x*4.269)*large_waveheight*f*height*height ;

    p *= small_wavesize;
    f = 0.;
    float amp = 1.0, s = .5;
    for (int i=0; i<9; i++)
    { p = m*p*.947; f -= amp*abs(sin((noise( p+shift1*s )-.5)*2.)); amp = amp*.59; s*=-1.329; }
    
    return wave+f*small_waveheight;
}

float nautic(vec2 p) {
    p *= 18.;
    float f = 0.;
    float amp = 1.0, s = .5;
    for (int i=0; i<3; i++)
    { p = m*p*1.2; f += amp*abs(smoothstep(0., 1., noise( p+u_time*s ))-.5); amp = amp*.5; s*=-1.227; }
    return pow(1.-f, 5.);
}

float particles(vec2 p) {
    p *= 200.;
    float f = 0.;
    float amp = 1.0, s = 1.5;
    for (int i=0; i<3; i++)
    { p = m*p*1.2; f += amp*noise( p+u_time*s ); amp = amp*.5; s*=-1.227; }
    return pow(f*.35, 7.)*particle_amount;
}

float test_shadow( vec2 xy, float height) {
    vec3 r0 = vec3(xy, height);
    vec3 rd = normalize( light - r0 );
    
    float hit = 1.0;
    float t   = 0.001;
    for (int j=1; j<25; j++)
    {
        vec3 p = r0 + t*rd;
        float h = height_map( p.xy );
        float height_diff = p.z - h;
        if (height_diff<0.0)
        {
            return 0.0;
        }
        t += 0.01+height_diff*.02;
        hit = min(hit, 2.*height_diff/t); // soft shaddow   
    }
    return hit;
}

vec3 CalcTerrain(vec2 uv, float height) {
    vec3 col = terrain_map( uv );
    vec2 iResolution = vec2(512.);
    float h1 = height_map(uv-vec2(0., 0.5)/ iResolution.xy);
    float h2 = height_map(uv+vec2(0., 0.5)/ iResolution.xy);
    float h3 = height_map(uv-vec2(0.5, 0.)/ iResolution.xy);
    float h4 = height_map(uv+vec2(0.5, 0.)/ iResolution.xy);
    vec3 norm = normalize(vec3(h3-h4, h1-h2, 1.));
    vec3 r0 = vec3(uv, height);
    vec3 rd = normalize( light - r0 );
    float grad = dot(norm, rd);
    col *= grad+pow(grad, 8.);
    float terrainshade = test_shadow( uv, height );
    col = mix(col*.25, col, terrainshade);
    return col;
}


void main() {
  vec3 watercolor = u_watercolor.rgb;
  vec3 watercolor2 = u_watercolor2.rgb;
  vec2 uv = v_uv;
  float WATER_LEVEL = 0.84; // Water level (range: 0.0 - 2.0)
  float deepwater_fadedepth   = 0.4 + coast2water_fadedepth;
  float height = height_map( uv );
  vec3 col;

    float waveheight = clamp(WATER_LEVEL*3.-1.5, 0., 1.);
    float level = WATER_LEVEL + .2*water_map(uv*15. + vec2(u_time*.1), waveheight);
    if (height > level)
    {
        col = CalcTerrain(uv, height);
    }
    if (height <= level)
    {
        vec2 dif = vec2(.0, .01);
        vec2 pos = uv*15. + vec2(u_time*.01);
        float h1 = water_map(pos-dif,waveheight);
        float h2 = water_map(pos+dif,waveheight);
        float h3 = water_map(pos-dif.yx,waveheight);
        float h4 = water_map(pos+dif.yx,waveheight);
        vec3 normwater = normalize(vec3(h3-h4, h1-h2, .125)); // norm-vector of the 'bumpy' water-plane
        uv += normwater.xy*.002*(level-height);
        
        col = CalcTerrain(uv, height);

        float coastfade = clamp((level-height)/coast2water_fadedepth, 0., 1.);
        float coastfade2= clamp((level-height)/deepwater_fadedepth, 0., 1.);
        float intensity = col.r*.2126+col.g*.7152+col.b*.0722;
        watercolor = mix(watercolor*intensity, watercolor2, smoothstep(0., 1., coastfade2));

        vec3 r0 = vec3(uv, WATER_LEVEL);
        vec3 rd = normalize( light - r0 ); // ray-direction to the light from water-position
        float grad     = dot(normwater, rd); // dot-product of norm-vector and light-direction
        float specular = pow(grad, water_softlight_fact);  // used for soft highlights                          
        float specular2= pow(grad, water_glossylight_fact); // used for glossy highlights
        float gradpos  = dot(vec3(0., 0., 1.), rd);
        float specular1= smoothstep(0., 1., pow(gradpos, 5.));  // used for diffusity (some darker corona around light's specular reflections...)                          
        float watershade  = test_shadow( uv, level );
        watercolor *= 2.2+watershade;
        watercolor += (.2+.8*watershade) * ((grad-1.0)*.5+specular) * .25;
        watercolor /= (1.+specular1*1.25);
        watercolor += watershade*specular2*water_specularcolor;
        watercolor += watershade*coastfade*(1.-coastfade2)*(vec3(.5, .6, .7)*nautic(uv)+vec3(1., 1., 1.)*particles(uv));
        
        col = mix(col, watercolor, coastfade);
    }
    
  outputColor = vec4(col, v_opacity);  
}
`,vpe=`layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_uv;

layout(std140) uniform commonUniforms {
  vec4 u_watercolor;
  vec4 u_watercolor2;
  float u_time;
};


out vec2 v_uv;
out float v_opacity;

#pragma include "projection"

void main() {
  v_uv = a_uv;
  v_opacity = opacity;
  vec4 project_pos = project_position(vec4(a_Position, 1.0));
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
}

`;Ci.isNumber;var mpe=function(e){_n(r,e);var t=hpe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.watercolor,a=o===void 0?"#6D99A8":o,u=i.watercolor2,c=u===void 0?"#0F121C":u,f={u_watercolor:Ta(a),u_watercolor2:Ta(c),u_time:this.layer.getLayerAnimateTime(),u_texture1:this.texture1,u_texture2:this.texture2,u_texture3:this.texture3};this.textures=[this.texture1,this.texture2,this.texture3];var m=this.getUniformsBufferInfo(f);return m}},{key:"getAnimateUniforms",value:function(){return{u_time:this.layer.getLayerAnimateTime()}}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.loadTexture(),u.abrupt("return",this.buildModels());case 2:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.initUniformsBuffer(),c.next=3,this.layer.buildLayerModel({moduleName:"polygonOcean",vertexShader:vpe,fragmentShader:dpe,inject:this.getInject(),triangulation:ab,primitive:W.TRIANGLES,depth:{enable:!1}});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i,o,a;(i=this.texture1)===null||i===void 0||i.destroy(),(o=this.texture2)===null||o===void 0||o.destroy(),(a=this.texture3)===null||a===void 0||a.destroy()}},{key:"registerBuiltinAttributes",value:function(){var i=this.layer.getSource().extent,o=Nn(i,4),a=o[0],u=o[1],c=o[2],f=o[3],m=c-a,_=f-u;this.styleAttributeService.registerStyleAttribute({name:"oceanUv",type:wn.Attribute,descriptor:{name:"a_uv",shaderLocation:Vn.UV,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(A,w,R,P){var k=A.version==="GAODE2.x"?A.originCoordinates[0][P]:R,L=Nn(k,2),B=L[0],V=L[1];return[(B-a)/m,(V-u)/_]}}})}},{key:"loadTexture",value:function(){var i=this,o=this.rendererService.createTexture2D,a={height:0,width:0};this.texture1=o(a),this.texture2=o(a),this.texture3=o(a),u(function(f){i.texture1=c(f[0]),i.texture2=c(f[1]),i.texture3=c(f[2]),i.layerService.reRender()});function u(f){var m=0,_=[],b=["https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*EojwT4VzSiYAAAAAAAAAAAAAARQnAQ","https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*MJ22QbpuCzIAAAAAAAAAAAAAARQnAQ","https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*-z2HSIVDsHIAAAAAAAAAAAAAARQnAQ"];b.map(function(A){var w=new Image;w.crossOrigin="",w.src=A,_.push(w),w.onload=function(){m++,m===3&&f(_)}})}function c(f){return o({data:f,width:f.width,height:f.height,wrapS:W.MIRRORED_REPEAT,wrapT:W.MIRRORED_REPEAT,min:W.LINEAR,mag:W.LINEAR})}}}]),r}(Ba);function gpe(e){var t=_pe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function _pe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var ype=`uniform sampler2D u_texture;
layout(std140) uniform commonUniforms {
  float u_speed;
  float u_time;
};

out vec4 outputColor;


in vec4 v_Color;
in vec2 v_uv;

float rand(vec2 n) { return 0.5 + 0.5 * fract(sin(dot(n.xy, vec2(12.9898, 78.233)))* 43758.5453); }

float water(vec3 p) {
  float t = u_time * u_speed;
  p.z += t * 2.; p.x += t * 2.;
  vec3 c1 = texture(SAMPLER_2D(u_texture), p.xz / 30.).xyz;
  p.z += t * 3.; p.x += t * 0.52;
  vec3 c2 = texture(SAMPLER_2D(u_texture), p.xz / 30.).xyz;
  p.z += t * 4.; p.x += t * 0.8;
  vec3 c3 = texture(SAMPLER_2D(u_texture), p.xz / 30.).xyz;
  c1 += c2 - c3;
  float z = (c1.x + c1.y + c1.z) / 3.;
  return p.y + z / 4.;
}

float map(vec3 p) {
  float d = 100.0;
  d = water(p);
  return d;
}

float intersect(vec3 ro, vec3 rd) {
  float d = 0.0;
  for (int i = 0; i <= 100; i++) {
    float h = map(ro + rd * d);
    if (h < 0.1) return  d;
    d += h;
  }
  return 0.0;
}

vec3 norm(vec3 p) {
  float eps = .1;
  return normalize(vec3(
    map(p + vec3(eps, 0, 0)) - map(p + vec3(-eps, 0, 0)),
    map(p + vec3(0, eps, 0)) - map(p + vec3(0, -eps, 0)),
    map(p + vec3(0, 0, eps)) - map(p + vec3(0, 0, -eps))
  ));
} 

float calSpc() {
  vec3 l1 = normalize(vec3(1, 1, 1));
  vec3 ro = vec3(-3, 20, -8);
  vec3 rc = vec3(0, 0, 0);
  vec3 ww = normalize(rc - ro);
  vec3 uu = normalize(cross(vec3(0,1,0), ww));
  vec3 vv = normalize(cross(rc - ro, uu));
  vec3 rd = normalize(uu * v_uv.x + vv * v_uv.y + ww);
  float d = intersect(ro, rd);
  vec3 p = ro + rd * d;
  vec3 n = norm(p);
  float spc = pow(max(0.0, dot(reflect(l1, n), rd)), 30.0);
  return spc;
}

void main() {

  outputColor = v_Color;
  float spc = calSpc();
  outputColor += spc * 0.4;
}
`,xpe=`layout(location = 0) in vec3 a_Position;
layout(location = 1) in vec4 a_Color;
layout(location = 14) in vec2 a_uv;
layout(std140) uniform commonUniforms {
  float u_speed;
  float u_time;
};
out vec4 v_Color;
out vec2 v_uv;


#pragma include "projection"

void main() {
  v_uv = a_uv;
  v_Color = a_Color;
  v_Color.a *= opacity;
  vec4 project_pos = project_position(vec4(a_Position, 1.0));

  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xyz, 1.0));
}

`;Ci.isNumber;var bpe=function(e){_n(r,e);var t=gpe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.speed,a=o===void 0?.5:o,u={u_speed:a,u_time:this.layer.getLayerAnimateTime(),u_texture:this.texture};this.textures=[this.texture];var c=this.getUniformsBufferInfo(u);return c}},{key:"getAnimateUniforms",value:function(){return{u_time:this.layer.getLayerAnimateTime()}}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return this.loadTexture(),u.abrupt("return",this.buildModels());case 2:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.initUniformsBuffer(),c.next=3,this.layer.buildLayerModel({moduleName:"polygonWater",vertexShader:xpe,fragmentShader:ype,triangulation:ab,inject:this.getInject(),primitive:W.TRIANGLES,depth:{enable:!1},pickingEnabled:!1,diagnosticDerivativeUniformityEnabled:!1});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy()}},{key:"registerBuiltinAttributes",value:function(){var i=this.layer.getSource().extent,o=Nn(i,4),a=o[0],u=o[1],c=o[2],f=o[3],m=c-a,_=f-u;this.styleAttributeService.registerStyleAttribute({name:"waterUv",type:wn.Attribute,descriptor:{name:"a_uv",shaderLocation:Vn.UV,buffer:{usage:W.STATIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(A,w,R,P){var k=A.version==="GAODE2.x"?A.originCoordinates[0][P]:R,L=Nn(k,2),B=L[0],V=L[1];return[(B-a)/m,(V-u)/_]}}})}},{key:"loadTexture",value:function(){var i=this,o=this.layer.getLayerConfig(),a=o.waterTexture,u=this.rendererService.createTexture2D;this.texture=u({height:1,width:1});var c=new Image;c.crossOrigin="",a?(console.warn("L7 recommend：https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*EojwT4VzSiYAAAAAAAAAAAAAARQnAQ"),c.src=a):c.src="https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*EojwT4VzSiYAAAAAAAAAAAAAARQnAQ",c.onload=function(){i.texture=u({data:c,width:c.width,height:c.height,wrapS:W.MIRRORED_REPEAT,wrapT:W.MIRRORED_REPEAT,min:W.LINEAR,mag:W.LINEAR}),i.layerService.reRender()}}}]),r}(Ba),Epe={fill:fpe,line:BP,extrude:Jhe,text:GP,point_fill:NP,point_image:UP,point_normal:zP,point_extrude:LP,water:bpe,ocean:mpe,extrusion:ipe};function Spe(e){var t=Ape();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Ape(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var s_=function(e){_n(r,e);var t=Spe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"type","PolygonLayer"),F($e(n),"enableShaderEncodeStyles",["opacity","extrusionBase","rotation","offsets","stroke"]),n}return jt(r,[{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return a=this.getModelType(),this.layerModel=new Epe[a](this),c.next=4,this.initLayerModels();case 4:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getModelType",value:function(){var i,o=this.styleAttributeService.getLayerStyleAttribute("shape"),a=o==null||(i=o.scale)===null||i===void 0?void 0:i.field;return a==="fill"||!a?"fill":a===
  vec2 u_domain;
  float u_opacity;
  float u_noDataValue;
  float u_clampLow;
  float u_clampHigh;
};

uniform sampler2D u_rasterTexture;
uniform sampler2D u_colorTexture;

in vec2 v_texCoord;

bool isnan_emu(float x) { return (x > 0.0 || x < 0.0) ? x != x : x != 0.0; }

out vec4 outputColor;

void main() {
  // Can use any component here since u_rasterTexture is under luminance format.
  float value = texture(SAMPLER_2D(u_rasterTexture), vec2(v_texCoord.x, v_texCoord.y)).r;
  if (value == u_noDataValue || isnan_emu(value)) {
    discard;
  } else if ((u_clampLow < 0.5 && value < u_domain[0]) || (u_clampHigh < 0.5 && value > u_domain[1])) {
    discard;
  } else {
    float normalisedValue =(value - u_domain[0]) / (u_domain[1] - u_domain[0]);
    vec4 color = texture(SAMPLER_2D(u_colorTexture), vec2(normalisedValue, 0));
    
    outputColor = color;
    outputColor.a = outputColor.a * u_opacity ;
    if (outputColor.a < 0.01)
      discard;
  }
}
`,Rpe=`
layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
  vec2 u_domain;
  float u_opacity;
  float u_noDataValue;
  float u_clampLow;
  float u_clampHigh;
};

out vec2 v_texCoord;

#pragma include "projection"

void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));
  gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
}
`,wT=function(e){_n(r,e);var t=Tpe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.opacity,a=o===void 0?1:o,u=i.clampLow,c=u===void 0?!0:u,f=i.clampHigh,m=f===void 0?!0:f,_=i.noDataValue,b=_===void 0?-9999999:_,A=i.domain,w=i.rampColors,R=A||g5(w);this.colorTexture=this.layer.textureService.getColorTexture(w,R);var P={u_domain:R,u_opacity:a||1,u_noDataValue:b,u_clampLow:c?1:0,u_clampHigh:(typeof m<"u"?m:c)?1:0,u_rasterTexture:this.texture,u_colorTexture:this.colorTexture};this.textures=[this.texture,this.colorTexture];var k=this.getUniformsBufferInfo(P);return k}},{key:"getRasterData",value:function(){var n=Mt(he.mark(function o(a){var u,c,f,m;return he.wrap(function(b){for(;;)switch(b.prev=b.next){case 0:if(!Array.isArray(a.data)){b.next=4;break}return b.abrupt("return",{data:a.data,width:a.width,height:a.height});case 4:return b.next=6,a.data;case 6:return u=b.sent,c=u.rasterData,f=u.width,m=u.height,b.abrupt("return",{data:Array.from(c),width:f,height:m});case 11:case"end":return b.stop()}},o)}));function i(o){return n.apply(this,arguments)}return i}()},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A,w,R;return he.wrap(function(k){for(;;)switch(k.prev=k.next){case 0:return this.initUniformsBuffer(),a=this.layer.getSource(),u=this.rendererService,c=u.createTexture2D,f=u.queryVerdorInfo,m=a.data.dataArray[0],k.next=6,this.getRasterData(m);case 6:return _=k.sent,b=_.data,A=_.width,w=_.height,this.texture=c({data:new Float32Array(b),width:A,height:w,format:f()==="WebGL1"?W.LUMINANCE:W.RED,type:W.FLOAT,alignment:1}),k.next=13,this.layer.buildLayerModel({moduleName:"rasterImageData",vertexShader:Rpe,fragmentShader:Cpe,triangulation:gy,primitive:W.TRIANGLES,depth:{enable:!1},pickingEnabled:!1});case 13:return R=k.sent,k.abrupt("return",[R]);case 15:case"end":return k.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i,o;(i=this.texture)===null||i===void 0||i.destroy(),(o=this.colorTexture)===null||o===void 0||o.destroy()}},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{shaderLocation:Vn.UV,name:"a_Uv",buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(o,a,u){return[u[3],u[4]]}}})}}]),r}(Ba),Ipe=["data"],Mpe=["rasterData"];function Ppe(e){var t=Ope();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Ope(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var kpe=`uniform sampler2D u_texture;
layout(std140) uniform commonUniforms {
 vec2 u_rminmax;
 vec2 u_gminmax;
 vec2 u_bminmax;
 float u_opacity;
 float u_noDataValue;
};

in vec2 v_texCoord;

out vec4 outputColor;

void main() {

  vec3 rgb = texture(SAMPLER_2D(u_texture),vec2(v_texCoord.x,v_texCoord.y)).rgb;

  if(rgb == vec3(u_noDataValue)) {
    outputColor = vec4(0.0, 0, 0, 0.0);
  } else {
    outputColor = vec4(rgb.r / (u_rminmax.y -u_rminmax.x), rgb.g /(u_gminmax.y -u_gminmax.x), rgb.b/ (u_bminmax.y - u_bminmax.x), u_opacity);
  }

  if(outputColor.a < 0.01)
    discard;
 
}`,Dpe=`
layout(location = 0) in vec3 a_Position;
layout(location = 14) in vec2 a_Uv;

layout(std140) uniform commonUniforms {
 vec2 u_rminmax;
 vec2 u_gminmax;
 vec2 u_bminmax;
 float u_opacity;
 float u_noDataValue;
};

out vec2 v_texCoord;

#pragma include "projection"

void main() {
   v_texCoord = a_Uv;
   vec4 project_pos = project_position(vec4(a_Position, 1.0));
   gl_Position = project_common_position_to_clipspace_v2(vec4(project_pos.xy,0., 1.0));
}
`,Fpe=function(e){_n(r,e);var t=Ppe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"dataOption",{}),n}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.opacity,a=o===void 0?1:o,u=i.noDataValue,c=u===void 0?0:u,f=this.dataOption,m=f.rMinMax,_=m===void 0?[0,255]:m,b=f.gMinMax,A=b===void 0?[0,255]:b,w=f.bMinMax,R=w===void 0?[0,255]:w,P={u_rminmax:_,u_gminmax:A,u_bminmax:R,u_opacity:a||1,u_noDataValue:c,u_texture:this.texture};this.textures=[this.texture];var k=this.getUniformsBufferInfo(P);return k}},{key:"getRasterData",value:function(){var n=Mt(he.mark(function o(a){var u,c,f,m,_;return he.wrap(function(A){for(;;)switch(A.prev=A.next){case 0:if(!Array.isArray(a.data)){A.next=4;break}return u=a.data,c=hl(a,Ipe),this.dataOption=c,A.abrupt("return",Qe({data:u},c));case 4:return A.next=6,a.data;case 6:if(f=A.sent,m=f.rasterData,_=hl(f,Mpe),this.dataOption=_,!Array.isArray(m)){A.next=14;break}return A.abrupt("return",Qe({data:m},_));case 14:return A.abrupt("return",Qe({data:Array.from(m)},_));case 15:case"end":return A.stop()}},o,this)}));function i(o){return n.apply(this,arguments)}return i}()},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){var a,u,c,f,m,_,b,A;return he.wrap(function(R){for(;;)switch(R.prev=R.next){case 0:return this.initUniformsBuffer(),a=this.layer.getSource(),u=this.rendererService.createTexture2D,c=a.data.dataArray[0],R.next=6,this.getRasterData(c);case 6:return f=R.sent,m=f.data,_=f.width,b=f.height,this.texture=u({data:new Float32Array(m),width:_,height:b,format:W.RGB,type:W.FLOAT}),R.next=13,this.layer.buildLayerModel({moduleName:"rasterImageDataRGBA",vertexShader:Dpe,fragmentShader:kpe,triangulation:gy,primitive:W.TRIANGLES,depth:{enable:!1},pickingEnabled:!1});case 13:return A=R.sent,R.abrupt("return",[A]);case 15:case"end":return R.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.initModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i;(i=this.texture)===null||i===void 0||i.destroy()}},{key:"registerBuiltinAttributes",value:function(){this.styleAttributeService.registerStyleAttribute({name:"uv",type:wn.Attribute,descriptor:{name:"a_Uv",shaderLocation:Vn.UV,buffer:{usage:W.DYNAMIC_DRAW,data:[],type:W.FLOAT},size:2,update:function(o,a,u){return[u[3],u[4]]}}})}}]),r}(Ba);function Bpe(e){var t=Lpe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Lpe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var Npe=`uniform sampler2D u_texture;
uniform sampler2D u_colorTexture;

layout(std140) uniform commonUniforms {
 vec4 u_unpack;
 vec2 u_domain;
 float u_opacity;
 float u_noDataValue;
 float u_clampLow;
 float u_clampHigh;
};

in vec2 v_texCoord;
out vec4 outputColor;


float getElevation(vec2 coord, float bias) {
    // Convert encoded elevation value to meters
    vec4 data =  texture(SAMPLER_2D(u_texture), coord,bias) * 255.0;
    data.a = -1.0;
    return dot(data, u_unpack);
}

vec4 getColor(float value) {
   float normalisedValue =(value- u_domain[0]) / (u_domain[1] - u_domain[0]);
    vec2 coord = vec2(normalisedValue, 0);
    return  texture(SAMPLER_2D(u_colorTexture), coord);
}

void main() {
  float value = getElevation(v_texCoord,0.0);
  if (value == u_noDataValue) {
    outputColor = vec4(0.0, 0, 0, 0.0);
  } else if ((u_clampLow < 0.5 && value < u_domain[0]) || (u_clampHigh < 0.5 && value > u_domain[1])) {
     outputColor = vec4(0.0, 0, 0, 0.0);
  } else {
   
    outputColor = getColor(value);
    outputColor.a =  outputColor.a * u_opacity ;
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   float u_noDataValue;
   float u_clampLow;
   float u_clampHigh;
};
out vec2 v_texCoord;
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void main() {
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out vec4 outputColor;

void main() {
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}
`,Xpe=`layout(location = 0) in vec3 a_Position;

layout(std140) uniform commonUniorm {
  vec4 u_color;
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};

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void main() {
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  if(u_CoordinateSystem == COORDINATE_SYSTEM_P20_2) { // gaode2.x
    gl_Position = u_Mvp * (vec4(project_pos.xyz, 1.0));
  } else {
    gl_Position = project_common_position_to_clipspace(vec4(project_pos.xyz, 1.0));
  }
}

`,Ype=function(e){_n(r,e);var t=Hpe(r);function r(){return Ht(this,r),t.apply(this,arguments)}return jt(r,[{key:"getUninforms",value:function(){var i=this.getCommonUniformsInfo(),o=this.getUniformsBufferInfo(this.getStyleAttribute());return this.updateStyleUnifoms(),Qe(Qe({},i.uniformsOption),o.uniformsOption)}},{key:"getCommonUniformsInfo",value:function(){var i=this.layer.getLayerConfig(),o=i.opacity,a=o===void 0?1:o,u=i.color,c=u===void 0?"#000":u,f={u_color:Ta(c),u_opacity:a||1},m=this.getUniformsBufferInfo(f);return m}},{key:"initModels",value:function(){var n=Mt(he.mark(function o(){return he.wrap(function(u){for(;;)switch(u.prev=u.next){case 0:return u.abrupt("return",this.buildModels());case 1:case"end":return u.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return this.initUniformsBuffer(),c.next=3,this.layer.buildLayerModel({moduleName:"mask",vertexShader:Xpe,fragmentShader:Wpe,triangulation:ab,depth:{enable:!1},pick:!1});case 3:return a=c.sent,c.abrupt("return",[a]);case 5:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"clearModels",value:function(){var i=arguments.length>0&&arguments[0]!==void 0?arguments[0]:!0;i&&this.layerService.clear()}},{key:"registerBuiltinAttributes",value:function(){return""}}]),r}(Ba),Zpe={fill:Ype};function qpe(e){var t=Kpe();return function(){var n=Bt(e),i;if(t){var o=Bt(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return yn(this,i)}}function Kpe(){if(typeof Reflect>"u"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){})),!0}catch{return!1}}var WP=function(e){_n(r,e);var t=qpe(r);function r(){var n;Ht(this,r);for(var i=arguments.length,o=new Array(i),a=0;a<i;a++)o[a]=arguments[a];return n=t.call.apply(t,[this].concat(o)),F($e(n),"type","MaskLayer"),n}return jt(r,[{key:"buildModels",value:function(){var n=Mt(he.mark(function o(){var a;return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:return a=this.getModelType(),this.layerModel=new Zpe[a](this),c.next=4,this.initLayerModels();case 4:case"end":return c.stop()}},o,this)}));function i(){return n.apply(this,arguments)}return i}()},{key:"getModelType",value:function(){return"fill"}}]),r}(P0),CT,RT,IT,MT,rg,PT,OT,Qpe=Ci.cloneDeep,Jpe=(CT=ai(),RT=ki(wt.IMapService),IT=ki(wt.IFontService),CT(MT=(rg=function(){function e(){Ht(this,e),bi(this,"mapService",PT,this),bi(this,"fontService",OT,this)}return jt(e,[{key:"apply",value:function(r,n){var i=this,o=n.styleAttributeService;r.hooks.init.tapPromise("DataMappingPlugin",Mt(he.mark(function a(){return he.wrap(function(c){for(;;)switch(c.prev=c.next){case 0:r.log(Ho.MappingStart,ps.INIT),i.generateMaping(r,{styleAttributeService:o}),r.log(Ho.MappingEnd,ps.INIT);case 3:case"end":return c.stop()}},a)}))),r.hooks.beforeRenderData.tapPromise("DataMappingPlugin",function(){var a=Mt(he.mark(function u(c){var f;return he.wrap(function(_){for(;;)switch(_.prev=_.next){case 0:if(c){_.next=2;break}return _.abrupt("return",c);case 2:return r.dataState.dataMappingNeedUpdate=!1,r.log(Ho.MappingStart,ps.UPDATE),f=i.generateMaping(r,{styleAttributeService:o}),r.log(Ho.MappingEnd,ps.UPDATE),_.abrupt("return",f);case 7:case"end":return _.stop()}},u)}));return function(u){return a.apply(this,arguments)}}()),r.hooks.beforeRender.tap("DataMappingPlugin",function(){var a=r.getSource();if(!(r.layerModelNeedUpdate||!a||!a.inited)){var u=o.getLayerStyleAttributes()||[],c=o.getLayerStyleAttribute("filter"),f=a.data.dataArray;if(!(Array.isArray(f)&&f.length===0)){var m=u.filter(function(A){return A.needRemapping}),_=f;if(c!=null&&c.needRemapping&&c!==null&&c!==void 0&&c.scale&&(_=f.filter(function(A){return i.applyAttributeMapping(c,A)[0]})),m.length){var b=i.mapping(r,m,_,r.getEncodedData());r.setEncodedData(b)}}}})}},{key:"generateM
 * splaytree v3.1.2
 * Fast Splay tree for Node and browser
 *
 * @author Alexander Milevski <info@w8r.name>
 * @license MIT
 * @preserve
 *//*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.

See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */function x0e(e,t){var r={label:0,sent:function(){if(o[0]&1)throw o[1];return o[1]},trys:[],ops:[]},n,i,o,a;return a={next:u(0),throw:u(1),return:u(2)},typeof Symbol=="function"&&(a[Symbol.iterator]=function(){return this}),a;function u(f){return function(m){return c([f,m])}}function c(f){if(n)throw new TypeError("Generator is already executing.");for(;r;)try{if(n=1,i&&(o=f[0]&2?i.return:f[0]?i.throw||((o=i.return)&&o.call(i),0):i.next)&&!(o=o.call(i,f[1])).done)return o;switch(i=0,o&&(f=[f[0]&2,o.value]),f[0]){case 0:case 1:o=f;break;case 4:return r.label++,{value:f[1],done:!1};case 5:r.label++,i=f[1],f=[0];continue;case 7:f=r.ops.pop(),r.trys.pop();continue;default:if(o=r.trys,!(o=o.length>0&&o[o.length-1])&&(f[0]===6||f[0]===2)){r=0;continue}if(f[0]===3&&(!o||f[1]>o[0]&&f[1]<o[3])){r.label=f[1];break}if(f[0]===6&&r.label<o[1]){r.label=o[1],o=f;break}if(o&&r.label<o[2]){r.label=o[2],r.ops.push(f);break}o[2]&&r.ops.pop(),r.trys.pop();continue}f=t.call(e,r)}catch(m){f=[6,m],i=0}finally{n=o=0}if(f[0]&5)throw f[1];return{value:f[0]?f[1]:void 0,done:!0}}}var Ep=function(){function e(t,r){this.next=null,this.key=t,this.data=r,this.left=null,this.right=null}return e}();function b0e(e,t){return e>t?1:e<t?-1:0}function cp(e,t,r){for(var n=new Ep(null,null),i=n,o=n;;){var a=r(e,t.key);if(a<0){if(t.left===null)break;if(r(e,t.left.key)<0){var u=t.left;if(t.left=u.right,u.right=t,t=u,t.left===null)break}o.left=t,o=t,t=t.left}else if(a>0){if(t.right===null)break;if(r(e,t.right.key)>0){var u=t.right;if(t.right=u.left,u.left=t,t=u,t.right===null)break}i.right=t,i=t,t=t.right}else break}return i.right=t.left,o.left=t.right,t.left=n.right,t.right=n.left,t}function u6(e,t,r,n){var i=new Ep(e,t);if(r===null)return i.left=i.right=null,i;r=cp(e,r,n);var o=n(e,r.key);return o<0?(i.left=r.left,i.right=r,r.left=null):o>=0&&(i.right=r.right,i.left=r,r.right=null),i}function dw(e,t,r){var n=null,i=null;if(t){t=cp(e,t,r);var o=r(t.key,e);o===0?(n=t.left,i=t.right):o<0?(i=t.right,t.right=null,n=t):(n=t.left,t.left=null,i=t)}return{left:n,right:i}}function E0e(e,t,r){return t===null?e:(e===null||(t=cp(e.key,t,r),t.left=e),t)}function Ox(e,t,r,n,i){if(e){n(""+t+(r?"└── ":"├── ")+i(e)+`
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  width: 100%;
  height: 100%;
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}
.l7-marker {
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  top: 0;
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  z-index: 5;
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}
.l7-marker-cluster {
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  height: 40px;
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  background-clip: padding-box;
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}
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}
.l7-marker-cluster span {
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}
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.l7-touch .l7-bar {
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}
.l7-touch .l7-control-layers,
.l7-touch .l7-bar {
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  border: 2px solid rgba(0, 0, 0, 0.2);
}
.mapboxgl-ctrl-logo,
.amap-logo {
  display: none !important;
}
.l7-select-box {
  border: 3px dashed gray;
  border-radius: 2px;
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  z-index: 999;
  -webkit-box-sizing: border-box;
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}
.l7-control-container {
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}
.l7-control-container .l7-control {
  position: relative;
  z-index: 999;
  float: left;
  clear: both;
  color: #595959;
  font-size: 12px;
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}
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}
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}
.l7-control-container .l7-top .l7-control:not(.l7-control--hide) {
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}
.l7-control-container .l7-right {
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  display: -ms-flexbox;
  display: flex;
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  z-index: 999;
  pointer-events: none;
}
.l7-control-container .l7-right .l7-control:not(.l7-control--hide) {
  margin-right: 8px;
}
.l7-control-container .l7-bottom {
  bottom: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: absolute;
  z-index: 999;
  pointer-events: none;
}
.l7-control-container .l7-bottom .l7-control:not(.l7-control--hide) {
  margin-bottom: 8px;
}
.l7-control-container .l7-left {
  left: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: absolute;
  z-index: 999;
  pointer-events: none;
}
.l7-control-container .l7-left .l7-control:not(.l7-control--hide) {
  margin-left: 8px;
}
.l7-control-container .l7-center {
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.l7-control-container .l7-center.l7-top,
.l7-control-container .l7-center.l7-bottom {
  width: 100%;
}
.l7-control-container .l7-center.l7-left,
.l7-control-container .l7-center.l7-right {
  height: 100%;
}
.l7-control-container .l7-center .l7-control {
  margin-right: 8px;
  margin-bottom: 8px;
}
.l7-control-container .l7-row {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
}
.l7-control-container .l7-row.l7-top {
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.l7-control-container .l7-row.l7-bottom {
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.l7-control-container .l7-column {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.l7-control-container .l7-column.l7-left {
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.l7-control-container .l7-column.l7-right {
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.l7-button-control {
  min-width: 28px;
  height: 28px;
  background-color: #fff;
  border-width: 0;
  border-radius: 2px;
  outline: 0;
  cursor: pointer;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0 6px;
  -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
          box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
  line-height: 16px;
}
.l7-button-control .l7-iconfont {
  fill: #595959;
  color: #595959;
  width: 16px;
  height: 16px;
}
.l7-button-control.l7-button-control--row {
  padding: 0 16px 0 13px;
}
.l7-button-control.l7-button-control--row * + .l7-button-control__text {
  margin-left: 8px;
}
.l7-button-control.l7-button-control--column {
  height: 44px;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.l7-button-control.l7-button-control--column .l7-iconfont {
  margin-top: 3px;
}
.l7-button-control.l7-button-control--column .l7-button-control__text {
  margin-top: 3px;
  font-size: 10px;
  -webkit-transform: scale(0.83333);
          transform: scale(0.83333);
}
.l7-button-control:not(:disabled):hover {
  background-color: #f3f3f3;
}
.l7-button-control:not(:disabled):active {
  background-color: #f3f3f3;
}
.l7-button-control:disabled {
  background-color: #fafafa;
  color: #bdbdbd;
  cursor: not-allowed;
}
.l7-button-control:disabled .l7-iconfont {
  fill: #bdbdbd;
  color: #bdbdbd;
}
.l7-button-control:disabled:hover {
  background-color: #fafafa;
}
.l7-button-control:disabled:active {
  background-color: #fafafa;
}
.l7-popper {
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  z-index: 5;
  color: #595959;
}
.l7-popper.l7-popper-hide {
  display: none;
}
.l7-popper .l7-popper-content {
  min-height: 28px;
  background: #fff;
  border-radius: 2px;
  -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
          box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
}
.l7-popper .l7-popper-arrow {
  width: 0;
  height: 0;
  border-width: 4px;
  border-style: solid;
  border-top-color: transparent;
  border-bottom-color: transparent;
  border-left-color: transparent;
  border-right-color: transparent;
  -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
          box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
}
.l7-popper.l7-popper-left {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
}
.l7-popper.l7-popper-left .l7-popper-arrow {
  border-left-color: #fff;
  margin: 10px 0;
}
.l7-popper.l7-popper-right {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
.l7-popper.l7-popper-right .l7-popper-arrow {
  border-right-color: #fff;
  margin: 10px 0;
}
.l7-popper.l7-popper-top {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.l7-popper.l7-popper-top .l7-popper-arrow {
  border-top-color: #fff;
  margin: 0 10px;
}
.l7-popper.l7-popper-bottom {
  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
      -ms-flex-direction: column-reverse;
          flex-direction: column-reverse;
}
.l7-popper.l7-popper-bottom .l7-popper-arrow {
  border-bottom-color: #fff;
  margin: 0 10px;
}
.l7-popper.l7-popper-start {
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.l7-popper.l7-popper-end {
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.l7-select-control--normal {
  padding: 4px 0;
}
.l7-select-control--normal .l7-select-control-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 24px;
  padding: 0 16px;
  font-size: 12px;
  line-height: 24px;
}
.l7-select-control--normal .l7-select-control-item > * + * {
  margin-left: 6px;
}
.l7-select-control--normal .l7-select-control-item input[type='checkbox'] {
  width: 14px;
  height: 14px;
}
.l7-select-control--normal .l7-select-control-item:hover {
  background-color: #f3f3f3;
}
.l7-select-control--image {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
  max-width: 460px;
  max-height: 400px;
  margin: 12px 0 0 12px;
  overflow-x: hidden;
  overflow-y: auto;
}
.l7-select-control--image .l7-select-control-item {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 calc((100% - (12px + 9px) * 2) / 3);
          flex: 0 0 calc((100% - (12px + 9px) * 2) / 3);
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
  margin-right: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  font-size: 12px;
  border: 1px solid #fff;
  border-radius: 2px;
}
.l7-select-control--image .l7-select-control-item img {
  width: 100%;
  height: 80px;
}
.l7-select-control--image .l7-select-control-item input[type='checkbox'] {
  position: absolute;
  top: 0;
  right: 0;
}
.l7-select-control--image .l7-select-control-item input[type='radio'] {
  position: absolute;
  top: 0;
  right: 0;
}
.l7-select-control--image .l7-select-control-item .l7-select-control-item-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  line-height: 26px;
}
.l7-select-control--image .l7-select-control-item .l7-select-control-item-row > * + * {
  margin-left: 8px;
}
.l7-select-control--image .l7-select-control-item.l7-select-control-item-active {
  border-color: #0370fe;
}
.l7-select-control-item {
  cursor: pointer;
}
.l7-select-control-item input[type='checkbox'] {
  margin: 0;
  cursor: pointer;
}
.l7-select-control--multiple .l7-select-control-item:hover {
  background-color: transparent;
}
.l7-control-logo {
  width: 89px;
  height: 16px;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}
.l7-control-logo img {
  height: 100%;
  width: 100%;
}
.l7-control-logo .l7-control-logo-link {
  display: block;
  cursor: pointer;
}
.l7-control-logo .l7-control-logo-link img {
  cursor: pointer;
}
.l7-control-mouse-location {
  background-color: #fff;
  border-radius: 2px;
  -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
          box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
  padding: 2px 4px;
  min-width: 130px;
}
.l7-control-zoom {
  overflow: hidden;
  border-radius: 2px;
  -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
          box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.15);
}
.l7-control-zoom .l7-button-control {
  font-size: 16px;
  border-bottom: 1px solid #f0f0f0;
  border-radius: 0;
  -webkit-box-shadow: 0 0 0;
          box-shadow: 0 0 0;
}
.l7-control-zoom .l7-button-control .l7-iconfont {
  width: 14px;
  height: 14px;
}
.l7-control-zoom .l7-button-control:last-child {
  border-bottom: 0;
}
.l7-control-zoom .l7-control-zoom__number {
  color: #595959;
  padding: 0;
}
.l7-control-zoom .l7-control-zoom__number:hover {
  background-color: #fff;
}
.l7-control-scale {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.l7-control-scale .l7-control-scale-line {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 2px 5px 1px;
  overflow: hidden;
  color: #595959;
  font-size: 10px;
  line-height: 1.1;
  white-space: nowrap;
  background: #fff;
  border: 2px solid #000;
  border-top: 0;
  -webkit-transition: width 0.1s;
  transition: width 0.1s;
}
.l7-control-scale .l7-control-scale-line + .l7-control-scale .l7-control-scale-line {
  margin-top: -2px;
  border-top: 2px solid #777;
  border-bottom: none;
}
.l7-right .l7-control-scale {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.l7-right .l7-control-scale .l7-control-scale-line {
  text-align: right;
}
.l7-popup {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 5;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  will-change: transform;
  pointer-events: none;
}
.l7-popup.l7-popup-hide {
  display: none;
}
.l7-popup .l7-popup-content {
  position: relative;
  padding: 16px;
  font-size: 14px;
  background: #fff;
  border-radius: 3px;
  -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
          box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.l7-popup .l7-popup-content .l7-popup-content__title {
  margin-bottom: 8px;
  font-weight: bold;
}
.l7-popup .l7-popup-content .l7-popup-close-button,
.l7-popup .l7-popup-content .l7-popup-content__title,
.l7-popup .l7-popup-content .l7-popup-content__panel {
  white-space: normal;
  -webkit-user-select: text;
     -moz-user-select: text;
      -ms-user-select: text;
          user-select: text;
  pointer-events: initial;
}
.l7-popup .l7-popup-content .l7-popup-close-button {
  position: absolute;
  top: 0;
  right: 0;
  width: 18px;
  height: 18px;
  padding: 0;
  font-size: 14px;
  line-height: 18px;
  text-align: center;
  background-color: transparent;
  border: 0;
  border-radius: 0 3px 0 0;
  cursor: pointer;
}
.l7-popup .l7-popup-tip {
  position: relative;
  z-index: 1;
  width: 0;
  height: 0;
  border: 10px solid transparent;
}
.l7-popup.l7-popup-anchor-bottom,
.l7-popup.l7-popup-anchor-bottom-left,
.l7-popup.l7-popup-anchor-bottom-right {
  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
      -ms-flex-direction: column-reverse;
          flex-direction: column-reverse;
}
.l7-popup.l7-popup-anchor-bottom .l7-popup-tip,
.l7-popup.l7-popup-anchor-bottom-left .l7-popup-tip,
.l7-popup.l7-popup-anchor-bottom-right .l7-popup-tip {
  bottom: 1px;
}
.l7-popup.l7-popup-anchor-top,
.l7-popup.l7-popup-anchor-top-left,
.l7-popup.l7-popup-anchor-top-right {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.l7-popup.l7-popup-anchor-top .l7-popup-tip,
.l7-popup.l7-popup-anchor-top-left .l7-popup-tip,
.l7-popup.l7-popup-anchor-top-right .l7-popup-tip {
  top: 1px;
}
.l7-popup.l7-popup-anchor-left {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
}
.l7-popup.l7-popup-anchor-right {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
.l7-popup-anchor-top .l7-popup-tip {
  position: relative;
  -webkit-align-self: center;
  -ms-flex-item-align: center;
      align-self: center;
  border-top: none;
  border-bottom-color: #fff;
}
.l7-popup-anchor-top-left .l7-popup-tip {
  -webkit-align-self: flex-start;
  -ms-flex-item-align: start;
      align-self: flex-start;
  border-top: none;
  border-bottom-color: #fff;
  border-left: none;
}
.l7-popup-anchor-top-right .l7-popup-tip {
  -webkit-align-self: flex-end;
  -ms-flex-item-align: end;
      align-self: flex-end;
  border-top: none;
  border-right: none;
  border-bottom-color: #fff;
}
.l7-popup-anchor-bottom .l7-popup-tip {
  -webkit-align-self: center;
  -ms-flex-item-align: center;
      align-self: center;
  border-top-color: #fff;
  border-bottom: none;
}
.l7-popup-anchor-bottom-left .l7-popup-tip {
  -webkit-align-self: flex-start;
  -ms-flex-item-align: start;
      align-self: flex-start;
  border-top-color: #fff;
  border-bottom: none;
  border-left: none;
}
.l7-popup-anchor-bottom-right .l7-popup-tip {
  -webkit-align-self: flex-end;
  -ms-flex-item-align: end;
      align-self: flex-end;
  border-top-color: #fff;
  border-right: none;
  border-bottom: none;
}
.l7-popup-anchor-left .l7-popup-tip {
  -webkit-align-self: center;
  -ms-flex-item-align: center;
      align-self: center;
  border-right-color: #fff;
  border-left: none;
}
.l7-popup-anchor-right .l7-popup-tip {
  right: 1px;
  -webkit-align-self: center;
  -ms-flex-item-align: center;
      align-self: center;
  border-right: none;
  border-left-color: #fff;
}
.l7-popup-anchor-top-left .l7-popup-content {
  border-top-left-radius: 0;
}
.l7-popup-anchor-top-right .l7-popup-content {
  border-top-right-radius: 0;
}
.l7-popup-anchor-bottom-left .l7-popup-content {
  border-bottom-left-radius: 0;
}
.l7-popup-anchor-bottom-right .l7-popup-content {
  border-bottom-right-radius: 0;
}
.l7-popup-track-pointer {
  display: none;
}
.l7-popup-track-pointer * {
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  pointer-events: none;
}
.l7-map:hover .l7-popup-track-pointer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.l7-map:active .l7-popup-track-pointer {
  display: none;
}
.l7-layer-popup__row {
  font-size: 12px;
}
.l7-layer-popup__row + .l7-layer-popup__row {
  margin-top: 4px;
}
.l7-control-swipe {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 6;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -ms-touch-action: none;
      touch-action: none;
}
.l7-control-swipe_hide {
  display: none;
}
.l7-control-swipe:before {
  position: absolute;
  top: -5000px;
  bottom: -5000px;
  left: 50%;
  z-index: -1;
  width: 4px;
  background: #fff;
  -webkit-transform: translate(-2px, 0);
          transform: translate(-2px, 0);
  content: '';
}
.l7-control-swipe.horizontal:before {
  top: 50%;
  right: -5000px;
  bottom: auto;
  left: -5000px;
  width: auto;
  height: 4px;
}
.l7-control-swipe__button {
  display: block;
  width: 28px;
  height: 28px;
  margin: 0;
  padding: 0;
  color: #595959;
  font-weight: bold;
  font-size: inherit;
  text-align: center;
  text-decoration: none;
  background-color: #fff;
  border: none;
  border-radius: 2px;
  outline: none;
}
.l7-control-swipe,
.l7-control-swipe__button {
  cursor: ew-resize;
}
.l7-control-swipe.horizontal,
.l7-control-swipe.horizontal button {
  cursor: ns-resize;
}
.l7-control-swipe:after,
.l7-control-swipe__button:before,
.l7-control-swipe__button:after {
  position: absolute;
  top: 25%;
  bottom: 25%;
  left: 50%;
  width: 2px;
  background: currentColor;
  -webkit-transform: translate(-1px, 0);
          transform: translate(-1px, 0);
  content: '';
}
.l7-control-swipe__button:after {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
}
.l7-control-swipe__button:before {
  -webkit-transform: translateX(-6px);
          transform: translateX(-6px);
}
`);var n9,c6,i9,Wve=(n9=rb(wt.IGlobalConfigService),c6=function(){function e(t){Ht(this,e),bi(this,"configService",i9,this),this.config=t}return jt(e,[{key:"setContainer",value:function(r,n,i){r.bind(wt.MapConfig).toConstantValue(Qe(Qe({},this.config),{},{id:n,canvas:i})),r.bind(wt.IMapService).to(this.getServiceConstructor()).inSingletonScope()}},{key:"getServiceConstructor",value:function(){throw new Error("Method not implemented.")}}]),e}(),i9=mi(c6.prototype,"configService",[n9],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),c6);function sm(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function Bg(e,t){var r=G5([],t,e);return $re(r,r,1/r[3]),r}function w1(e,t){if(!e)throw new Error(t||"viewport-mercator-project: assertion failed.")}var xc=Math.PI,IO=xc/4,yp=xc/180,a9=180/xc,xb=512,o9=4003e4,Xve=1.5;function MO(e){return Math.pow(2,e)}function f6(e,t){var r=Nn(e,2),n=r[0],i=r[1];w1(Number.isFinite(n)&&Number.isFinite(t)),w1(Number.isFinite(i)&&i>=-90&&i<=90,"invalid latitude"),t*=xb;var o=n*yp,a=i*yp,u=t*(o+xc)/(2*xc),c=t*(xc-Math.log(Math.tan(IO+a*.5)))/(2*xc);return[u,c]}function s9(e,t){var r=Nn(e,2),n=r[0],i=r[1];t*=xb;var o=n/t*(2*xc)-xc,a=2*(Math.atan(Math.exp(xc-i/t*(2*xc)))-IO);return[o*a9,a*a9]}function Yve(e){var t=e.latitude,r=e.longitude,n=e.zoom,i=e.scale,o=e.highPrecision,a=o===void 0?!1:o;i=i!==void 0?i:MO(n),w1(Number.isFinite(t)&&Number.isFinite(r)&&Number.isFinite(i));var u={},c=xb*i,f=Math.cos(t*yp),m=c/360,_=m/f,b=c/o9/f;if(u.pixelsPerMeter=[b,-b,b],u.metersPerPixel=[1/b,-1/b,1/b],u.pixelsPerDegree=[m,-_,b],u.degreesPerPixel=[1/m,-1/_,1/b],a){var A=yp*Math.tan(t*yp)/f,w=m*A/2,R=c/o9*A,P=R/_*b;u.pixelsPerDegree2=[0,-w,R],u.pixelsPerMeter2=[P,0,P]}return u}function Zve(e){var t=e.height,r=e.pitch,n=e.bearing,i=e.altitude,o=e.center,a=o===void 0?null:o,u=e.flipY,c=u===void 0?!1:u,f=sm();return Em(f,f,[0,0,-i]),Sm(f,f,[1,1,1/t]),sy(f,f,-r*yp),H5(f,f,n*yp),c&&Sm(f,f,[1,-1,1]),a&&Em(f,f,PM([],a)),f}function qve(e){var t=e.width,r=e.height,n=e.altitude,i=n===void 0?Xve:n,o=e.pitch,a=o===void 0?0:o,u=e.nearZMultiplier,c=u===void 0?1:u,f=e.farZMultiplier,m=f===void 0?1:f,_=a*yp,b=Math.atan(.5/i),A=Math.sin(b)*i/Math.sin(Math.PI/2-_-b),w=Math.cos(Math.PI/2-_)*A+i;return{fov:2*Math.atan(r/2/i),aspect:t/r,focalDistance:i,near:c,far:w*m}}function Kve(e){var t=e.width,r=e.height,n=e.pitch,i=e.altitude,o=e.nearZMultiplier,a=e.farZMultiplier,u=qve({width:t,height:r,altitude:i,pitch:n,nearZMultiplier:o,farZMultiplier:a}),c=u.fov,f=u.aspect,m=u.near,_=u.far,b=bM([],c,f,m,_);return b}function Qve(e,t){var r=Nn(e,3),n=r[0],i=r[1],o=r[2],a=o===void 0?0:o;return w1(Number.isFinite(n)&&Number.isFinite(i)&&Number.isFinite(a)),Bg(t,[n,i,a,1])}function PO(e,t){var r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:0,n=Nn(e,3),i=n[0],o=n[1],a=n[2];if(w1(Number.isFinite(i)&&Number.isFinite(o),"invalid pixel coordinate"),Number.isFinite(a)){var u=Bg(t,[i,o,a,1]);return u}var c=Bg(t,[i,o,0,1]),f=Bg(t,[i,o,1,1]),m=c[2],_=f[2],b=m===_?0:((r||0)-m)/(_-m);return jre([],c,f,b)}var u9=sm(),Jve=function(){function e(){var t=arguments.length>0&&arguments[0]!==void 0?arguments[0]:{},r=t.width,n=t.height,i=t.viewMatrix,o=i===void 0?u9:i,a=t.projectionMatrix,u=a===void 0?u9:a;Ht(this,e),this.width=r||1,this.height=n||1,this.scale=1,this.pixelsPerMeter=1,this.viewMatrix=o,this.projectionMatrix=u;var c=sm();pf(c,c,this.projectionMatrix),pf(c,c,this.viewMatrix),this.viewProjectionMatrix=c;var f=sm();Sm(f,f,[this.width/2,-this.height/2,1]),Em(f,f,[1,-1,0]),pf(f,f,this.viewProjectionMatrix);var m=V5(sm(),f);if(!m)throw new Error("Pixel project matrix not invertible");this.pixelProjectionMatrix=f,this.pixelUnprojectionMatrix=m,this.equals=this.equals.bind(this),this.project=this.project.bind(this),this.unproject=this.unproject.bind(this),this.projectPosition=this.projectPosition.bind(this),this.unprojectPosition=this.unprojectPosition.bind(this),this.projectFlat=this.projectFlat.bind(this),this.unprojectFlat=this.unprojectFlat.bind(this)}return jt(e,[{key:"equals",value:function(r){return r instanceof e?r.width===this.width&&r
precision mediump float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif`,`#ifdef GL_ES
precision highp float;
#else
#if !defined(lowp)
#define lowp
#endif
#if !defined(mediump)
#define mediump
#endif
#if !defined(highp)
#define highp
#endif
#endif
vec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(unpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0
);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}`),Wu=Xi(`uniform vec4 u_color;uniform float u_opacity;void main() {gl_FragColor=u_color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),ph=Xi(`uniform vec2 u_pattern_tl_a;uniform vec2 u_pattern_br_a;uniform vec2 u_pattern_tl_b;uniform vec2 u_pattern_br_b;uniform vec2 u_texsize;uniform float u_mix;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(u_pattern_tl_a/u_texsize,u_pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(u_pattern_tl_b/u_texsize,u_pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_mix)*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_pattern_size_a;uniform vec2 u_pattern_size_b;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_scale_a;uniform float u_scale_b;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_a*u_pattern_size_a,u_tile_units_to_pixels,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_b*u_pattern_size_b,u_tile_units_to_pixels,a_pos);}"),N1=Xi(`varying vec3 v_data;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(antialiased_blur,0.0,extrude_length-radius/(radius+stroke_width));gl_FragColor=opacity_t*mix(color*opacity,stroke_color*stroke_opacity,color_t);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform bool u_scale_with_map;uniform bool u_pitch_with_map;uniform vec2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;attribute vec2 a_pos;varying vec3 v_data;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define mediump float radius
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define highp vec4 stroke_color
#pragma mapbox: define mediump float stroke_width
#pragma mapbox: define lowp float stroke_opacity
void main(void) {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize mediump float radius
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize highp vec4 stroke_color
#pragma mapbox: initialize mediump float stroke_width
#pragma mapbox: initialize lowp float stroke_opacity
vec2 extrude=vec2(mod(a_pos,2.0)*2.0-1.0);vec2 circle_center=floor(a_pos*0.5);if (u_pitch_with_map) {vec2 corner_position=circle_center;if (u_scale_with_map) {corner_position+=extrude*(radius+stroke_width)*u_extrude_scale;} else {vec4 projected_center=u_matrix*vec4(circle_center,0,1);corner_position+=extrude*(radius+stroke_width)*u_extrude_scale*(projected_center.w/u_camera_to_center_distance);}gl_Position=u_matrix*vec4(corner_position,0,1);} else {gl_Position=u_matrix*vec4(circle_center,0,1);if (u_scale_with_map) {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*u_camera_to_center_distance;} else {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*gl_Position.w;}}lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);}`),dh=Xi("void main() {gl_FragColor=vec4(1.0);}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),Cp=Xi(`uniform highp float u_intensity;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#define GAUSS_COEF 0.3989422804014327
void main() {
#pragma mapbox: initialize highp float weight
float d=-0.5*3.0*3.0*dot(v_extrude,v_extrude);float val=weight*u_intensity*GAUSS_COEF*exp(d);gl_FragColor=vec4(val,1.0,1.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform float u_extrude_scale;uniform float u_opacity;uniform float u_intensity;attribute vec2 a_pos;varying vec2 v_extrude;
#pragma mapbox: define highp float weight
#pragma mapbox: define mediump float radius
const highp float ZERO=1.0/255.0/16.0;
#define GAUSS_COEF 0.3989422804014327
void main(void) {
#pragma mapbox: initialize highp float weight
#pragma mapbox: initialize mediump float radius
vec2 unscaled_extrude=vec2(mod(a_pos,2.0)*2.0-1.0);float S=sqrt(-2.0*log(ZERO/weight/u_intensity/GAUSS_COEF))/3.0;v_extrude=S*unscaled_extrude;vec2 extrude=v_extrude*radius*u_extrude_scale;vec4 pos=vec4(floor(a_pos*0.5)+extrude,0,1);gl_Position=u_matrix*pos;}`),Rp=Xi(`uniform sampler2D u_image;uniform sampler2D u_color_ramp;uniform float u_opacity;varying vec2 v_pos;void main() {float t=texture2D(u_image,v_pos).r;vec4 color=texture2D(u_color_ramp,vec2(t,0.5));gl_FragColor=color*u_opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(0.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_world;attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos*u_world,0,1);v_pos.x=a_pos.x;v_pos.y=1.0-a_pos.y;}"),Ip=Xi("varying float v_placed;varying float v_notUsed;void main() {float alpha=0.5;gl_FragColor=vec4(1.0,0.0,0.0,1.0)*alpha;if (v_placed > 0.5) {gl_FragColor=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {gl_FragColor*=.1;}}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,0.0,1.0);gl_Position.xy+=(a_extrude+a_shift)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),U1=Xi("varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;void main() {float alpha=0.5*min(v_perspective_ratio,1.0);float stroke_radius=0.9*max(v_perspective_ratio,1.0);float distance_to_center=length(v_extrude);float distance_to_edge=abs(distance_to_center-v_radius);float opacity_t=smoothstep(-stroke_radius,0.0,-distance_to_edge);vec4 color=mix(vec4(0.0,0.0,1.0,0.5),vec4(1.0,0.0,0.0,1.0),v_collision);gl_FragColor=color*alpha*opacity_t;}","attribute vec2 a_pos;attribute float a_radius;attribute vec2 a_flags;uniform mat4 u_matrix;uniform mat4 u_inv_matrix;uniform vec2 u_viewport_size;uniform float u_camera_to_center_distance;varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;vec3 toTilePosition(vec2 screenPos) {vec4 rayStart=u_inv_matrix*vec4(screenPos,-1.0,1.0);vec4 rayEnd  =u_inv_matrix*vec4(screenPos, 1.0,1.0);rayStart.xyz/=rayStart.w;rayEnd.xyz  /=rayEnd.w;highp float t=(0.0-rayStart.z)/(rayEnd.z-rayStart.z);return mix(rayStart.xyz,rayEnd.xyz,t);}void main() {vec2 quadCenterPos=a_pos;float radius=a_radius;float collision=a_flags.x;float vertexIdx=a_flags.y;vec2 quadVertexOffset=vec2(mix(-1.0,1.0,float(vertexIdx >=2.0)),mix(-1.0,1.0,float(vertexIdx >=1.0 && vertexIdx <=2.0)));vec2 quadVertexExtent=quadVertexOffset*radius;vec3 tilePos=toTilePosition(quadCenterPos);vec4 clipPos=u_matrix*vec4(tilePos,1.0);highp float camera_to_anchor_distance=clipPos.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);float padding_factor=1.2;v_radius=radius;v_extrude=quadVertexExtent*padding_factor;v_perspective_ratio=collision_perspective_ratio;v_collision=collision;gl_Position=vec4(clipPos.xyz/clipPos.w,1.0)+vec4(quadVertexExtent*padding_factor/u_viewport_size*2.0,0.0,0.0);}"),z1=Xi("uniform highp vec4 u_color;uniform sampler2D u_overlay;varying vec2 v_uv;void main() {vec4 overlay_color=texture2D(u_overlay,v_uv);gl_FragColor=mix(u_color,overlay_color,overlay_color.a);}","attribute vec2 a_pos;varying vec2 v_uv;uniform mat4 u_matrix;uniform float u_overlay_scale;void main() {v_uv=a_pos/8192.0;gl_Position=u_matrix*vec4(a_pos*u_overlay_scale,0,1);}"),O0=Xi(`#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_FragColor=color*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);}`),Ef=Xi(`varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=outline_color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;
#pragma mapbox: define highp vec4 outline_color
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 outline_color
#pragma mapbox: initialize lowp float opacity
gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),bu=Xi(`uniform vec2 u_texsize;uniform sampler2D u_image;uniform float u_fade;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=mix(color1,color2,u_fade)*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,a_pos);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}`),$1=Xi(`uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_fade)*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec3 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileZoomRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileZoomRatio,a_pos);}`),Co=Xi(`varying vec4 v_color;void main() {gl_FragColor=v_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec4 v_color;
#pragma mapbox: define highp float base
#pragma mapbox: define highp float height
#pragma mapbox: define highp vec4 color
void main() {
#pragma mapbox: initialize highp float base
#pragma mapbox: initialize highp float height
#pragma mapbox: initialize highp vec4 color
vec3 normal=a_normal_ed.xyz;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);gl_Position=u_matrix*vec4(a_pos,t > 0.0 ? height : base,1);float colorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;v_color=vec4(0.0,0.0,0.0,1.0);vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;float directional=clamp(dot(normal/16384.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_color.r+=clamp(color.r*directional*u_lightcolor.r,mix(0.0,0.3,1.0-u_lightcolor.r),1.0);v_color.g+=clamp(color.g*directional*u_lightcolor.g,mix(0.0,0.3,1.0-u_lightcolor.g),1.0);v_color.b+=clamp(color.b*directional*u_lightcolor.b,mix(0.0,0.3,1.0-u_lightcolor.b),1.0);v_color*=u_opacity;}`),Ql=Xi(`uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 mixedColor=mix(color1,color2,u_fade);gl_FragColor=mixedColor*v_lighting;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform vec3 u_scale;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;
#pragma mapbox: define lowp float base
#pragma mapbox: define lowp float height
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float base
#pragma mapbox: initialize lowp float height
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec3 normal=a_normal_ed.xyz;float edgedistance=a_normal_ed.w;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);float z=t > 0.0 ? height : base;gl_Position=u_matrix*vec4(a_pos,z,1);vec2 pos=normal.x==1.0 && normal.y==0.0 && normal.z==16384.0
? a_pos
: vec2(edgedistance,z*u_height_factor);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float directional=clamp(dot(normal/16383.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_lighting.rgb+=clamp(directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;}`),yl=Xi(`#ifdef GL_ES
precision highp float;
#endif
uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform vec4 u_unpack;float getElevation(vec2 coord,float bias) {vec4 data=texture2D(u_image,coord)*255.0;data.a=-1.0;return dot(data,u_unpack)/4.0;}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y),0.0);float b=getElevation(v_pos+vec2(0,-epsilon.y),0.0);float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y),0.0);float d=getElevation(v_pos+vec2(-epsilon.x,0),0.0);float e=getElevation(v_pos,0.0);float f=getElevation(v_pos+vec2(epsilon.x,0),0.0);float g=getElevation(v_pos+vec2(-epsilon.x,epsilon.y),0.0);float h=getElevation(v_pos+vec2(0,epsilon.y),0.0);float i=getElevation(v_pos+vec2(epsilon.x,epsilon.y),0.0);float exaggerationFactor=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;float exaggeration=u_zoom < 15.0 ? (u_zoom-15.0)*exaggerationFactor : 0.0;vec2 deriv=vec2((c+f+f+i)-(a+d+d+g),(g+h+h+i)-(a+b+b+c))/pow(2.0,exaggeration+(19.2562-u_zoom));gl_FragColor=clamp(vec4(deriv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),Cs=Xi(`uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;
#define PI 3.141592653589793
void main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;}"),xl=Xi(`uniform lowp float u_device_pixel_ratio;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_linesofar;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}`),js=Xi(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);vec4 color=texture2D(u_image,v_uv);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
attribute vec2 a_pos_normal;attribute vec4 a_data;attribute float a_uv_x;attribute float a_split_index;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_units_to_pixels;uniform float u_image_height;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp vec2 v_uv;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;highp float texel_height=1.0/u_image_height;highp float half_texel_height=0.5*texel_height;v_uv=vec2(a_uv_x,a_split_index*texel_height-half_texel_height);vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}`),Xu=Xi(`uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_fade;uniform mediump vec3 u_scale;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
vec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float tileZoomRatio=u_scale.x;float fromScale=u_scale.y;float toScale=u_scale.z;vec2 display_size_a=(pattern_br_a-pattern_tl_a)/pixel_ratio_from;vec2 display_size_b=(pattern_br_b-pattern_tl_b)/pixel_ratio_to;vec2 pattern_size_a=vec2(display_size_a.x*fromScale/tileZoomRatio,display_size_a.y);vec2 pattern_size_b=vec2(display_size_b.x*toScale/tileZoomRatio,display_size_b.y);float aspect_a=display_size_a.y/v_width;float aspect_b=display_size_b.y/v_width;float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x_a=mod(v_linesofar/pattern_size_a.x*aspect_a,1.0);float x_b=mod(v_linesofar/pattern_size_b.x*aspect_b,1.0);float y=0.5*v_normal.y+0.5;vec2 texel_size=1.0/u_texsize;vec2 pos_a=mix(pattern_tl_a*texel_size-texel_size,pattern_br_a*texel_size+texel_size,vec2(x_a,y));vec2 pos_b=mix(pattern_tl_b*texel_size-texel_size,pattern_br_b*texel_size+texel_size,vec2(x_b,y));vec4 color=mix(texture2D(u_image,pos_a),texture2D(u_image,pos_b),u_fade);gl_FragColor=color*alpha*opacity;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
#pragma mapbox: define lowp vec4 pattern_from
#pragma mapbox: define lowp vec4 pattern_to
#pragma mapbox: define lowp float pixel_ratio_from
#pragma mapbox: define lowp float pixel_ratio_to
void main() {
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
#pragma mapbox: initialize mediump vec4 pattern_from
#pragma mapbox: initialize mediump vec4 pattern_to
#pragma mapbox: initialize lowp float pixel_ratio_from
#pragma mapbox: initialize lowp float pixel_ratio_to
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_linesofar=a_linesofar;v_width2=vec2(outset,inset);v_width=floorwidth;}`),Rs=Xi(`uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;uniform float u_sdfgamma;uniform float u_mix;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float sdfdist_a=texture2D(u_image,v_tex_a).a;float sdfdist_b=texture2D(u_image,v_tex_b).a;float sdfdist=mix(sdfdist_a,sdfdist_b,u_mix);alpha*=smoothstep(0.5-u_sdfgamma/floorwidth,0.5+u_sdfgamma/floorwidth,sdfdist);gl_FragColor=color*(alpha*opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`
#define scale 0.015873016
#define LINE_DISTANCE_SCALE 2.0
attribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_patternscale_a;uniform float u_tex_y_a;uniform vec2 u_patternscale_b;uniform float u_tex_y_b;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;
#pragma mapbox: define highp vec4 color
#pragma mapbox: define lowp float blur
#pragma mapbox: define lowp float opacity
#pragma mapbox: define mediump float gapwidth
#pragma mapbox: define lowp float offset
#pragma mapbox: define mediump float width
#pragma mapbox: define lowp float floorwidth
void main() {
#pragma mapbox: initialize highp vec4 color
#pragma mapbox: initialize lowp float blur
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize mediump float gapwidth
#pragma mapbox: initialize lowp float offset
#pragma mapbox: initialize mediump float width
#pragma mapbox: initialize lowp float floorwidth
float ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_tex_a=vec2(a_linesofar*u_patternscale_a.x/floorwidth,normal.y*u_patternscale_a.y+u_tex_y_a);v_tex_b=vec2(a_linesofar*u_patternscale_b.x/floorwidth,normal.y*u_patternscale_b.y+u_tex_y_b);v_width2=vec2(outset,inset);}`),Yu=Xi(`uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(dot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);gl_FragColor=vec4(mix(u_high_vec,u_low_vec,rgb)*color.a,color.a);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,"uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform float u_buffer_scale;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos0=(((a_texture_pos/8192.0)-0.5)/u_buffer_scale )+0.5;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;}"),bl=Xi(`uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
lowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;varying vec2 v_tex;varying float v_fade_opacity;
#pragma mapbox: define lowp float opacity
void main() {
#pragma mapbox: initialize lowp float opacity
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;vec2 a_minFontScale=a_pixeloffset.zw/256.0;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*max(a_minFontScale,fontScale)+a_pxoffset/16.0),0.0,1.0);v_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;v_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));}`),V1=Xi(`#define SDF_PX 8.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec4 a_pixeloffset;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;varying vec2 v_data0;varying vec3 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale+a_pxoffset),0.0,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0=a_tex/u_texsize;v_data1=vec3(gamma_scale,size,interpolated_fade_opacity);}`),j1=Xi(`#define SDF_PX 8.0
#define SDF 1.0
#define ICON 0.0
uniform bool u_is_halo;uniform sampler2D u_texture;uniform sampler2D u_texture_icon;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
float fade_opacity=v_data1[2];if (v_data1.w==ICON) {vec2 tex_icon=v_data0.zw;lowp float alpha=opacity*fade_opacity;gl_FragColor=texture2D(u_texture_icon,tex_icon)*alpha;
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
return;}vec2 tex=v_data0.xy;float EDGE_GAMMA=0.105/u_device_pixel_ratio;float gamma_scale=v_data1.x;float size=v_data1.y;float fontScale=size/24.0;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);
#ifdef OVERDRAW_INSPECTOR
gl_FragColor=vec4(1.0);
#endif
}`,`const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec2 u_texsize_icon;varying vec4 v_data0;varying vec4 v_data1;
#pragma mapbox: define highp vec4 fill_color
#pragma mapbox: define highp vec4 halo_color
#pragma mapbox: define lowp float opacity
#pragma mapbox: define lowp float halo_width
#pragma mapbox: define lowp float halo_blur
void main() {
#pragma mapbox: initialize highp vec4 fill_color
#pragma mapbox: initialize highp vec4 halo_color
#pragma mapbox: initialize lowp float opacity
#pragma mapbox: initialize lowp float halo_width
#pragma mapbox: initialize lowp float halo_blur
vec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;float a_size_min=floor(a_size[0]*0.5);float is_sdf=a_size[0]-2.0*a_size_min;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?
camera_to_anchor_distance/u_camera_to_center_distance :
u_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=size/24.0;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),0.0,1.0);float gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0.xy=a_tex/u_texsize;v_data0.zw=a_tex/u_texsize_icon;v_data1=vec4(gamma_scale,size,interpolated_fade_opacity,is_sdf);}`);function Xi(p,v){var d=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,y=v.match(/attribute ([\w]+) ([\w]+)/g),S=p.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),C=v.match(/uniform ([\w]+) ([\w]+)([\s]*)([\w]*)/g),I=C?C.concat(S):S,O={};return{fragmentSource:p=p.replace(d,function(z,X,ne,ae,oe){return O[oe]=!0,X==="define"?`
#ifndef HAS_UNIFORM_u_`+oe+`
varying `+ne+" "+ae+" "+oe+`;
#else
uniform `+ne+" "+ae+" u_"+oe+`;
#endif
`:`
#ifdef HAS_UNIFORM_u_`+oe+`
    `+ne+" "+ae+" "+oe+" = u_"+oe+`;
#endif
`}),vertexSource:v=v.replace(d,function(z,X,ne,ae,oe){var we=ae==="float"?"vec2":"vec4",be=oe.match(/color/)?"color":we;return O[oe]?X==="define"?`
#ifndef HAS_UNIFORM_u_`+oe+`
uniform lowp float u_`+oe+`_t;
attribute `+ne+" "+we+" a_"+oe+`;
varying `+ne+" "+ae+" "+oe+`;
#else
uniform `+ne+" "+ae+" u_"+oe+`;
#endif
`:be==="vec4"?`
#ifndef HAS_UNIFORM_u_`+oe+`
    `+oe+" = a_"+oe+`;
#else
    `+ne+" "+ae+" "+oe+" = u_"+oe+`;
#endif
`:`
#ifndef HAS_UNIFORM_u_`+oe+`
    `+oe+" = unpack_mix_"+be+"(a_"+oe+", u_"+oe+`_t);
#else
    `+ne+" "+ae+" "+oe+" = u_"+oe+`;
#endif
`:X==="define"?`
#ifndef HAS_UNIFORM_u_`+oe+`
uniform lowp float u_`+oe+`_t;
attribute `+ne+" "+we+" a_"+oe+`;
#else
uniform `+ne+" "+ae+" u_"+oe+`;
#endif
`:be==="vec4"?`
#ifndef HAS_UNIFORM_u_`+oe+`
    `+ne+" "+ae+" "+oe+" = a_"+oe+`;
#else
    `+ne+" "+ae+" "+oe+" = u_"+oe+`;
#endif
`:`
#ifndef HAS_UNIFORM_u_`+oe+`
    `+ne+" "+ae+" "+oe+" = unpack_mix_"+be+"(a_"+oe+", u_"+oe+`_t);
#else
    `+ne+" "+ae+" "+oe+" = u_"+oe+`;
#endif
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