Merge pull request #618 from xonx4l/patch-1

FIX:Opacity no longer works for the calo cells.
HSF · Jan 10, 2024 · 2189cdf · 2189cdf
2 parents 6727f53 + db5da40
commit 2189cdf
Showing 1 changed file with 9 additions and 5 deletions.
diff --git a/packages/phoenix-event-display/src/managers/ui-manager/phoenix-menu/phoenix-menu-ui.ts b/packages/phoenix-event-display/src/managers/ui-manager/phoenix-menu/phoenix-menu-ui.ts
@@ -341,12 +341,16 @@ export class PhoenixMenuUI implements PhoenixUI<PhoenixMenuNode> {
       step: 0.1,
       max: 1,
       onChange: (value) => {
-        this.sceneManager.setGeometryOpacity(
-          this.sceneManager
-            .getObjectByName(SceneManager.EVENT_DATA_ID)
-            .getObjectByName(collectionName),
-          value,
+        const eventDataObject = this.sceneManager.getObjectByName(
+          SceneManager.EVENT_DATA_ID,
         );
+        if (eventDataObject) {
+          const collectionObject =
+            eventDataObject.getObjectByName(collectionName);
+          if (collectionObject) {
+            this.sceneManager.setGeometryOpacity(collectionObject, value);
+          }
+        }
       },
     });