Update defined check

Co-authored-by: Gabby Getz <[email protected]>
CesiumGS · Nov 22, 2024 · 9a641a5 · 9a641a5
1 parent 0c5826c
commit 9a641a5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Apps/Sandcastle/gallery/3D Tiles NGA GPM Visualization.html b/Apps/Sandcastle/gallery/3D Tiles NGA GPM Visualization.html
@@ -1232,12 +1232,12 @@ <h4>Cesium GPM Visualization</h4>
             const content = tile?.content;
             const modelContent =
               content instanceof Cesium.Model3DTileContent ? content : undefined;
-            if (!modelContent) {
+            if (!Cesium.defined(modelContent)) {
               return undefined;
             }
 
             const extensionObject = modelContent.getExtension("NGA_gpm_local");
-            if (!extensionObject) {
+            if (!Cesium.defined(extensionObject)) {
               return undefined;
             }
             return extensionObject.anchorPointsIndirect;