优化高性能图层性能

zhurc · zhurc · commit f2b1a3ab29b1 · 2018-04-11T18:10:18.000+08:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -54,6 +54,8 @@
     
     - `addGraphics`: 追加点要素
     
+    - `clear`: 释放图层资源
+    
     - `removeGraphics`: 移除所有要素
 
 
@@ -112,7 +114,7 @@
     
     - `addGraphics`: 追加点要素
     
-    - `clear`: 移除所有要素
+    - `clear`: 释放图层资源
     
     - `removeGraphics`: 移除所有要素
 
diff --git a/dist/iclient9-leaflet.js b/dist/iclient9-leaflet.js
@@ -65439,7 +65439,7 @@ var GraphicLayer = exports.GraphicLayer = _leaflet2["default"].Path.extend({
     initialize: function initialize(graphics, options) {
         options = options || {};
         _leaflet2["default"].setOptions(this, options);
-        this.graphics = graphics;
+        this.graphics = [].concat(graphics);
     },
 
     /**
@@ -65497,6 +65497,15 @@ var GraphicLayer = exports.GraphicLayer = _leaflet2["default"].Path.extend({
     },
 
 
+    /**
+     * @function L.supermap.graphicLayer.prototype.clear
+     * @description 释放图层资源
+     */
+    clear: function clear() {
+        this.removeGraphics();
+    },
+
+
     /**
      * @function L.supermap.graphicLayer.prototype.removeGraphics
      * @description 移除所有要素
diff --git a/dist/iclient9-leaflet.min.js b/dist/iclient9-leaflet.min.js
diff --git a/dist/iclient9-mapboxgl.js b/dist/iclient9-mapboxgl.js
@@ -58655,7 +58655,7 @@ var GraphicLayer = exports.GraphicLayer = function () {
          * @member mapboxgl.supermap.GraphicLayer.prototype.graphics - {Array<mapboxgl.supermap.Graphic>}
          * @description 点要素对象数组
          */
-        this.graphics = opt.graphics;
+        this.graphics = [].concat(opt.graphics);
     }
 
     /**
@@ -58847,6 +58847,17 @@ var GraphicLayer = exports.GraphicLayer = function () {
             this.layer.setState(state);
         }
 
+        /**
+         * @function mapboxgl.supermap.GraphicLayer.prototype.clear
+         * @description 释放图层资源
+         */
+
+    }, {
+        key: 'clear',
+        value: function clear() {
+            this.removeGraphics();
+        }
+
         /**
          * @function mapboxgl.supermap.GraphicLayer.prototype.removeGraphics
          * @description 移除所有要素
diff --git a/dist/iclient9-mapboxgl.min.js b/dist/iclient9-mapboxgl.min.js
diff --git a/dist/iclient9-openlayers.js b/dist/iclient9-openlayers.js
@@ -62881,7 +62881,7 @@ var Graphic = exports.Graphic = function (_ol$source$ImageCanva) {
             state: options.state
         }));
 
-        _this.graphics_ = options.graphics;
+        _this.graphics_ = [].concat(options.graphics);
         _this.map = options.map;
         _this.highLightStyle = options.highLightStyle;
         //是否支持高亮，默认支持
@@ -63052,7 +63052,7 @@ var Graphic = exports.Graphic = function (_ol$source$ImageCanva) {
 
         /**
          * @function ol.source.Graphic.prototype.clear
-         * @description 清除所有要素
+         * @description 释放图层资源
          */
 
     }, {
diff --git a/dist/iclient9-openlayers.min.js b/dist/iclient9-openlayers.min.js
diff --git a/src/leaflet/overlay/GraphicLayer.js b/src/leaflet/overlay/GraphicLayer.js
@@ -15,7 +15,7 @@ export var GraphicLayer = L.Path.extend({
         initialize: function (graphics, options) {
             options = options || {};
             L.setOptions(this, options);
-            this.graphics = graphics;
+            this.graphics = [].concat(graphics);
         },
 
         /**
@@ -71,6 +71,14 @@ export var GraphicLayer = L.Path.extend({
             this._update();
         },
 
+        /**
+         * @function L.supermap.graphicLayer.prototype.clear
+         * @description 释放图层资源
+         */
+        clear() {
+            this.removeGraphics();
+        },
+
         /**
          * @function L.supermap.graphicLayer.prototype.removeGraphics
          * @description 移除所有要素
diff --git a/src/mapboxgl/overlay/GraphicLayer.js b/src/mapboxgl/overlay/GraphicLayer.js
@@ -47,7 +47,7 @@ export class GraphicLayer {
          * @member mapboxgl.supermap.GraphicLayer.prototype.graphics - {Array<mapboxgl.supermap.Graphic>}
          * @description 点要素对象数组
          */
-        this.graphics = opt.graphics;
+        this.graphics =  [].concat(opt.graphics);
     }
 
     /**
@@ -221,6 +221,14 @@ export class GraphicLayer {
         this.layer.setState(state);
     }
 
+    /**
+     * @function mapboxgl.supermap.GraphicLayer.prototype.clear
+     * @description 释放图层资源
+     */
+    clear() {
+        this.removeGraphics();
+    }
+
     /**
      * @function mapboxgl.supermap.GraphicLayer.prototype.removeGraphics
      * @description 移除所有要素
diff --git a/src/openlayers/overlay/Graphic.js b/src/openlayers/overlay/Graphic.js
@@ -34,7 +34,7 @@ export class Graphic extends ol.source.ImageCanvas {
             resolutions: options.resolutions,
             state: options.state
         });
-        this.graphics_ = options.graphics;
+        this.graphics_ =  [].concat(options.graphics);
         this.map = options.map;
         this.highLightStyle = options.highLightStyle;
         //是否支持高亮，默认支持
@@ -196,7 +196,7 @@ export class Graphic extends ol.source.ImageCanvas {
 
     /**
      * @function ol.source.Graphic.prototype.clear
-     * @description 清除所有要素
+     * @description 释放图层资源
      */
     clear() {
         this.removeGraphics();
