Fix displaying of wms in ol3 along cesiumjs

Remove SRS or CRS from url depending on wms version, because only one of them is necessary. Also modification of original OL layer source should not be done, but clone instead.
hslayers · Jan 24, 2019 · 5d992a6 · 5d992a6
1 parent 220f7e9
commit 5d992a6
Showing 1 changed file with 10 additions and 4 deletions.
diff --git a/components/hscesium/hs_cesium_layers.js b/components/hscesium/hs_cesium_layers.js
@@ -282,10 +282,16 @@ define(['ol', 'moment', 'proj4'],
             //Same as normal tiled WebMapServiceImageryProvider, but with bigger tileWidth and tileHeight
             createSingleImageProvider(ol_lyr) {
                 var src = ol_lyr.getSource();
-                var params = src.getParams();
+                var params = Object.assign({}, src.getParams());
                 params.VERSION = params.VERSION || '1.1.1';
-                if (params.VERSION.indexOf('1.1.') == 0) params.CRS = 'EPSG:4326';
-                if (params.VERSION.indexOf('1.3.') == 0) params.SRS = 'EPSG:4326';
+                if (params.VERSION.indexOf('1.1.') == 0) {
+                    params.CRS = 'EPSG:4326';
+                    delete params.SRS;
+                }
+                if (params.VERSION.indexOf('1.3.') == 0) {
+                    params.SRS = 'EPSG:4326';
+                    delete params.CRS;
+                }
                 params.FROMCRS = 'EPSG:4326';
                 var prm_cache = {
                     url: src.getUrl(),
@@ -341,4 +347,4 @@ define(['ol', 'moment', 'proj4'],
         };
         return me
     }
-)
+)