fix: setup events in length measurements when ui is disabled (#241)

ThatOpen · Jan 2, 2024 · e54121a · e54121a
1 parent ff3328a
commit e54121a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/measurement/LengthMeasurement/index.ts b/src/measurement/LengthMeasurement/index.ts
@@ -310,7 +310,9 @@ export class LengthMeasurement
   }
 
   private setupEvents(active: boolean) {
-    const viewerContainer = this.components.ui.viewerContainer;
+    const viewerContainer =
+      this.components.renderer.get().domElement.parentElement;
+    if (!viewerContainer) return;
     if (active) {
       viewerContainer.addEventListener("click", this.create);
       window.addEventListener("keydown", this.onKeyDown);