WebGLBackground: Reset meshes in dispose(). (#30257)

mrdoob · Jan 3, 2025 · 880d23e · 880d23e
1 parent 99eae50
commit 880d23e
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/renderers/webgl/WebGLBackground.js b/src/renderers/webgl/WebGLBackground.js
@@ -249,13 +249,17 @@ function WebGLBackground( renderer, cubemaps, cubeuvmaps, state, objects, alpha,
 			boxMesh.geometry.dispose();
 			boxMesh.material.dispose();
 
+			boxMesh = undefined;
+
 		}
 
 		if ( planeMesh !== undefined ) {
 
 			planeMesh.geometry.dispose();
 			planeMesh.material.dispose();
 
+			planeMesh = undefined;
+
 		}
 
 	}