发布1.9.4版本

package.json

@@ -4,7 +4,7 @@
   "description": " The SDK is a secondary development based on the open source project Cesium, which optimizes some operations of Cesium and enables developers to quickly develop 3D applications through the framework.",
   "main": "index.js",
   "repository": "https://github.com/dvgis/dc-sdk.git",
-  "homepage": "http://dc.dvgis.cn",
+  "homepage": "https://www.dvgis.cn",
   "keywords": [
     "3D",
     "webgl",

src/core/Loader.js

@@ -42,6 +42,16 @@ import {
 
 const { Cesium } = DC.Namespace
 
+Cesium.Math.area = area
+Cesium.Math.bounds = bounds
+Cesium.Math.mid = mid
+Cesium.Math.center = center
+Cesium.Math.distance = distance
+Cesium.Math.heading = heading
+Cesium.Math.isBetween = isBetween
+Cesium.Math.parabola = parabola
+Cesium.Math.curve = curve
+
 const core = {
   ImageryLayerFactory,
   TerrainFactory,
@@ -63,18 +73,7 @@ const core = {
   Polygon,
   Model,
   Tileset,
-  Math: {
-    ...Cesium.Math,
-    area,
-    bounds,
-    mid,
-    center,
-    distance,
-    heading,
-    isBetween,
-    parabola,
-    curve
-  }
+  Math: Cesium.Math
 }
 
 DC.mixin(core)