1.开放框架基类，2.添加瓦片创建方法

src/base/index.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-04-22 09:44:30
  * @Last Modified by: Caven
- * @Last Modified time: 2020-05-08 20:27:59
+ * @Last Modified time: 2020-05-09 13:10:37
  */
 ;(function() {
   let isCesiumLoaded = false
@@ -10,7 +10,7 @@
     Author: 'Caven Chen',
     GitHub: 'https://github.com/Digital-Visual',
     Home: 'https://www.dvgis.cn',
-    Version: '1.4.2',
+    Version: '1.5.0',
     Config: {},
     Namespace: {},
     Initialized: false
@@ -38,6 +38,17 @@
       requireCesium().then(Cesium => {
         DC.Namespace['Cesium'] = Cesium
         delete window.Cesium
+        DC.LayerType = {}
+        DC.OverlayType = {}
+        DC.EffectType = {}
+        DC.WidgetType = {}
+        DC.ImageryType = {
+          ARCGIS: 'arcgis',
+          SINGLE_TILE: 'single_tile',
+          WMTS: 'wmts',
+          XYZ: 'xyz',
+          COORD: 'Coord'
+        }
         isCesiumLoaded = true
         callback && callback()
       })

src/core/DC.Loader.Base.js

@@ -0,0 +1,11 @@
+/*
+ * @Author: Caven
+ * @Date: 2020-05-09 13:19:53
+ * @Last Modified by:   Caven
+ * @Last Modified time: 2020-05-09 13:19:53
+ */
+import './const'
+import './utils'
+import './math'
+import './layer'
+import './overlay'

src/core/DC.Loader.js

@@ -2,14 +2,8 @@
  * @Author: Caven
  * @Date: 2019-12-27 17:18:52
  * @Last Modified by: Caven
- * @Last Modified time: 2020-04-14 19:27:14
+ * @Last Modified time: 2020-05-09 13:20:15
  */
-
-import './const'
-import './utils'
-import './math'
-import './layer'
-import './overlay'
 import './imagery/DC.ImageryLayerFactory'
 import './terrain/DC.TerrainFactory'
 import './position/DC.Position'

src/core/DC.js

@@ -2,29 +2,47 @@
  * @Author: Caven
  * @Date: 2019-12-27 14:29:05
  * @Last Modified by: Caven
- * @Last Modified time: 2020-05-06 10:32:58
+ * @Last Modified time: 2020-05-09 13:25:12
  */
 
-/**
- * 框架开始
- */
-DC.ready = callback => {
-  try {
-    if (!DC.Initialized) {
-      DC.init(() => {
-        require('../thirdpart')
-        require('./DC.Loader')
+const install = function(DC) {
+  if (!DC) {
+    throw new Error('DC.Overlay: Missing DC Base SDK')
+  }
+
+  DC.init(() => {
+    require('../thirdpart')
+    require('./DC.Loader.Base')
+  })
+
+  /**
+   * 框架开始
+   */
+  DC.ready = callback => {
+    try {
+      if (!DC.Initialized) {
+        DC.init(() => {
+          require('./DC.Loader')
+          DC.Initialized = true
+          callback && callback()
+        })
+      } else {
         callback && callback()
-        DC.Initialized = true
-      })
-    } else {
-      callback && callback()
+      }
+    } catch (e) {
+      delete window.Cesium
+      delete window.DC
+
+      console.error(e)
     }
-  } catch (e) {
-    delete window.Cesium
-    DC.Initialized = false
-    console.error(e)
   }
 }
 
-module.exports = {}
+/* istanbul ignore if */
+if (typeof window !== 'undefined' && window.DC) {
+  install(window.DC)
+}
+
+module.exports = {
+  install
+}

src/core/const/index.js

@@ -2,23 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-03 10:09:19
  * @Last Modified by: Caven
- * @Last Modified time: 2020-04-10 17:06:50
+ * @Last Modified time: 2020-05-09 12:52:15
  */
 import './EventType'
 import './StateType'
-
-DC.LayerType = {
-  ...DC.LayerType
-}
-
-DC.OverlayType = {
-  ...DC.OverlayType
-}
-
-DC.EffectType = {
-  ...DC.EffectType
-}
-
-DC.WidgetType = {
-  ...DC.WidgetType
-}

src/core/imagery/DC.ImageryLayerFactory.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-21 15:54:56
  * @Last Modified by: Caven
- * @Last Modified time: 2020-03-29 13:15:17
+ * @Last Modified time: 2020-05-09 13:05:36
  */
 import Cesium from '@/namespace'
 import AmapImageryProvider from './provider/AmapImageryProvider'
@@ -14,6 +14,8 @@ import TencentImageryProvider from './provider/TencentImageryProvider'
 DC.ImageryLayerFactory = class {
   /**
    * Create amap image layer
+   * @param {*} options
+   *
    */
   static createAmapImageryLayer(options) {
     return new AmapImageryProvider(options)
@@ -21,6 +23,7 @@ DC.ImageryLayerFactory = class {
 
   /**
    * Create baidu image layer
+   * @param {*} options
    */
   static createBaiduImageryLayer(options) {
     return new BaiduImageryProvider(options)
@@ -28,6 +31,7 @@ DC.ImageryLayerFactory = class {
 
   /**
    * Create google image layer
+   * @param {*} options
    */
   static createGoogleImageryLayer(options) {
     return new GoogleImageryProvider(options)
@@ -35,6 +39,7 @@ DC.ImageryLayerFactory = class {
 
   /**
    *  Create tdt image layer
+   *  @param {*} options
    */
   static createTdtImageryLayer(options) {
     return new TdtImageryProvider(options)
@@ -49,6 +54,7 @@ DC.ImageryLayerFactory = class {
 
   /**
    * Create arcgis image layer
+   * @param {*} options
    */
   static createArcGisImageryLayer(options) {
     return new Cesium.ArcGisMapServerImageryProvider(options)
@@ -56,6 +62,8 @@ DC.ImageryLayerFactory = class {
 
   /**
    * Create singel tile image layer
+   * @param {*} options
+   *
    */
   static createSingleTileImageryLayer(options) {
     return new Cesium.SingleTileImageryProvider(options)
@@ -63,6 +71,8 @@ DC.ImageryLayerFactory = class {
 
   /**
    * Create wmts image layer
+   * @param {*} options
+   *
    */
   static createWMTSImageryLayer(options) {
     return new Cesium.WebMapTileServiceImageryProvider(options)
@@ -70,6 +80,8 @@ DC.ImageryLayerFactory = class {
 
   /**
    * Create xyz image layer
+   *  @param {*} options
+   *
    */
   static createXYZImageryLayer(options) {
     return new Cesium.UrlTemplateImageryProvider(options)
@@ -77,8 +89,54 @@ DC.ImageryLayerFactory = class {
 
   /**
    *  Create coord image layer
+   *  @param {*} options
+   *
    */
   static createCoordImageryLayer(options) {
     return new Cesium.TileCoordinatesImageryProvider(options)
   }
+
+  /**
+   *
+   * @param {*} type
+   * @param {*} options
+   */
+  static createImageryLayer(type, options) {
+    let imageryLayer = undefined
+    switch (type) {
+      case DC.ImageryType.AMAP:
+        imageryLayer = this.createAmapImageryLayer(options)
+        break
+      case DC.ImageryType.BAIDU:
+        imageryLayer = this.createBaiduImageryLayer(options)
+        break
+      case DC.ImageryType.GOOGLE:
+        imageryLayer = this.createGoogleImageryLayer(options)
+        break
+      case DC.ImageryType.TDT:
+        imageryLayer = this.createTdtImageryLayer(options)
+        break
+      case DC.ImageryType.TENCENT:
+        imageryLayer = this.createTencentImageryLayer(options)
+        break
+      case DC.ImageryType.ARCGIS:
+        imageryLayer = this.createArcGisImageryLayer(options)
+        break
+      case DC.ImageryType.SINGLE_TILE:
+        imageryLayer = this.createSingleTileImageryLayer(options)
+        break
+      case DC.ImageryType.WMTS:
+        imageryLayer = this.createWMTSImageryLayer(options)
+        break
+      case DC.ImageryType.XYZ:
+        imageryLayer = this.createXYZImageryLayer(options)
+        break
+      case DC.ImageryType.COORD:
+        imageryLayer = this.createCoordImageryLayer(options)
+        break
+      default:
+        break
+    }
+    return imageryLayer
+  }
 }

src/core/imagery/provider/AmapImageryProvider.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-15 20:31:28
  * @Last Modified by: Caven
- * @Last Modified time: 2020-04-30 12:33:06
+ * @Last Modified time: 2020-05-09 12:52:46
  */
 
 import Cesium from '@/namespace'
@@ -22,4 +22,7 @@ class AmapImageryProvider extends Cesium.UrlTemplateImageryProvider {
     super(options)
   }
 }
+
+DC.ImageryType.AMAP = 'amap'
+
 export default AmapImageryProvider

src/core/imagery/provider/BaiduImageryProvider.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-15 20:27:27
  * @Last Modified by: Caven
- * @Last Modified time: 2020-02-12 02:28:29
+ * @Last Modified time: 2020-05-09 12:53:14
  */
 
 import Cesium from '@/namespace'
@@ -115,4 +115,6 @@ class BaiduImageryProvider {
   }
 }
 
+DC.ImageryType.BAIDU = 'baidu'
+
 export default BaiduImageryProvider

src/core/imagery/provider/GoogleImageryProvider.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-21 16:06:14
  * @Last Modified by: Caven
- * @Last Modified time: 2020-04-30 12:33:03
+ * @Last Modified time: 2020-05-09 12:53:27
  */
 
 import Cesium from '@/namespace'
@@ -31,4 +31,6 @@ class GoogleImageryProvider extends Cesium.UrlTemplateImageryProvider {
   }
 }
 
+DC.ImageryType.GOOGLE = 'google'
+
 export default GoogleImageryProvider

src/core/imagery/provider/TdtImageryProvider.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-15 20:31:46
  * @Last Modified by: Caven
- * @Last Modified time: 2020-02-12 02:05:03
+ * @Last Modified time: 2020-05-09 12:53:37
  */
 import Cesium from '@/namespace'
 
@@ -29,4 +29,6 @@ class TdtImageryProvider extends Cesium.WebMapTileServiceImageryProvider {
   }
 }
 
+DC.ImageryType.TDT = 'tdt'
+
 export default TdtImageryProvider

src/core/imagery/provider/TencentImageryProvider.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-21 16:10:47
  * @Last Modified by: Caven
- * @Last Modified time: 2020-04-30 12:32:51
+ * @Last Modified time: 2020-05-09 12:54:58
  */
 
 import Cesium from '@/namespace'
@@ -20,4 +20,6 @@ class TencentImageryProvider extends Cesium.UrlTemplateImageryProvider {
   }
 }
 
+DC.ImageryType.TENCENT = 'tdt'
+
 export default TencentImageryProvider

src/core/layer/Layer.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-03 09:38:21
  * @Last Modified by: Caven
- * @Last Modified time: 2020-05-06 10:09:57
+ * @Last Modified time: 2020-05-09 12:46:32
  */
 import Cesium from '@/namespace'
 import { LayerEvent } from '@/core/event'
@@ -275,4 +275,6 @@ class Layer {
   setStyle(style) {}
 }
 
+DC.Layer = Layer
+
 export default Layer

src/core/overlay/Overlay.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-03 12:18:17
  * @Last Modified by: Caven
- * @Last Modified time: 2020-05-06 10:29:09
+ * @Last Modified time: 2020-05-09 12:46:01
  */
 import { OverlayEvent } from '@/core/event'
 
@@ -177,4 +177,6 @@ class Overlay {
   }
 }
 
+DC.Overlay = Overlay
+
 export default Overlay

src/core/viewer/DC.Viewer.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2019-12-27 17:13:24
  * @Last Modified by: Caven
- * @Last Modified time: 2020-04-29 21:04:33
+ * @Last Modified time: 2020-05-09 13:23:14
  */
 
 import Cesium from '@/namespace'
@@ -38,9 +38,14 @@ const DEF_OPTS = {
 
 DC.Viewer = class {
   constructor(id, options = {}) {
+    if (!DC.Initialized) {
+      throw new Error('The DC is not initialized')
+    }
+
     if (!id || !document.getElementById(id)) {
       throw new Error('DC.Viewer：the id is empty')
     }
+
     this._delegate = new Cesium.Viewer(id, {
       ...options,
       ...DEF_OPTS

src/plugins/effects/Effect.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-01-14 18:33:33
  * @Last Modified by: Caven
- * @Last Modified time: 2020-05-06 14:56:57
+ * @Last Modified time: 2020-05-09 12:47:31
  */
 
 import { EffectEvent } from '@/core/event'
@@ -115,4 +115,6 @@ class Effect {
   }
 }
 
+DC.Effect = Effect
+
 export default Effect

src/plugins/layer/DC.HeatLayer.js

@@ -2,7 +2,7 @@
  * @Author: Caven
  * @Date: 2020-02-27 00:35:35
  * @Last Modified by: Caven
- * @Last Modified time: 2020-05-06 13:06:11
+ * @Last Modified time: 2020-05-09 10:49:51
  */
 import Cesium from '@/namespace'
 import Layer from '@/core/layer/Layer'
@@ -188,7 +188,6 @@ DC.HeatLayer = class extends Layer {
 
   _reDraw() {
     /** set bounds */
-
     if (!this._bounds) {
       return false
     }
@@ -204,7 +203,6 @@ DC.HeatLayer = class extends Layer {
       this._initCanvas()
     }
     let data = []
-
     this._positions.forEach(item => {
       let coord = this._transformWGS84ToHeatmap({
         lng: item.lng || item.x,
@@ -221,9 +219,8 @@ DC.HeatLayer = class extends Layer {
       max: 1,
       data
     })
-    if (!this._entity.rectangle) {
-      this._initEntity()
-    }
+    this._delegate.entities.remove(this._entity)
+    this._initEntity()
     let material = new Cesium.ImageMaterialProperty({
       image: this._heat._renderer.canvas,
       transparent: true