hotfix flowGL on geo bug. release 2.0.6

ecomfe · Jul 3, 2021 · 7c8d9a3 · 7c8d9a3
1 parent 54e3d8e
commit 7c8d9a3
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Showing 4 changed files with 7 additions and 4 deletions.
diff --git a/dist/echarts-gl.js.map b/dist/echarts-gl.js.map
diff --git a/dist/echarts-gl.min.js b/dist/echarts-gl.min.js
diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "echarts-gl",
   "description": "Extension pack of ECharts providing 3D plots and globe visualization",
-  "version": "2.0.5",
+  "version": "2.0.6",
   "maintainers": [
     {
       "name": "Yi Shen"

diff --git a/src/chart/flowGL/FlowGLSeries.js b/src/chart/flowGL/FlowGLSeries.js
@@ -9,7 +9,10 @@ export default echarts.SeriesModel.extend({
     visualStyleAccessPath: 'itemStyle',
 
     getInitialData: function (option, ecModel) {
-        var coordSysDimensions = echarts.getCoordinateSystemDimensions(this.get('coordinateSystem')) || ['x', 'y'];
+        var coordType = this.get('coordinateSystem');
+        // TODO hotfix for the bug in echarts that get coord dimensions is undefined.
+        var coordSysDimensions = coordType === 'geo' ? ['lng', 'lat']
+            : (echarts.getCoordinateSystemDimensions(coordType) || ['x', 'y']);
         if (process.env.NODE_ENV !== 'production') {
             if (coordSysDimensions.length > 2) {
                 throw new Error('flowGL can only be used on 2d coordinate systems.');