code · pull · Jun 7, 2026 · Jun 7, 2026 · Jun 7, 2026 · Jun 7, 2026
diff --git a/build/three.cjs b/build/three.cjs
diff --git a/build/three.core.js b/build/three.core.js
diff --git a/build/three.core.min.js b/build/three.core.min.js
diff --git a/build/three.module.js b/build/three.module.js
diff --git a/build/three.module.min.js b/build/three.module.min.js
diff --git a/build/three.tsl.js b/build/three.tsl.js
diff --git a/build/three.tsl.min.js b/build/three.tsl.min.js
diff --git a/build/three.webgpu.js b/build/three.webgpu.js
diff --git a/build/three.webgpu.min.js b/build/three.webgpu.min.js
diff --git a/build/three.webgpu.nodes.js b/build/three.webgpu.nodes.js
diff --git a/build/three.webgpu.nodes.min.js b/build/three.webgpu.nodes.min.js
diff --git a/editor/js/Sidebar.Scene.js b/editor/js/Sidebar.Scene.js
@@ -517,9 +517,9 @@ function SidebarScene( editor ) {
 
 				const openerElement = option.querySelector( ':scope > .opener' );
 
-				const openerHTML = openerElement ? openerElement.outerHTML : '';
+				option.innerHTML = buildHTML( object );
 
-				option.innerHTML = openerHTML + buildHTML( object );
+				if ( openerElement !== null ) option.insertBefore( openerElement, option.firstChild );
 
 				return;
 

diff --git a/src/cameras/StereoCamera.js b/src/cameras/StereoCamera.js
@@ -136,8 +136,11 @@ class StereoCamera {
 
 		}
 
-		this.cameraL.matrixWorld.copy( camera.matrixWorld ).multiply( _eyeLeft );
-		this.cameraR.matrixWorld.copy( camera.matrixWorld ).multiply( _eyeRight );
+		this.cameraL.matrix.copy( camera.matrixWorld ).multiply( _eyeLeft );
+		this.cameraL.matrixWorldNeedsUpdate = true;
+
+		this.cameraR.matrix.copy( camera.matrixWorld ).multiply( _eyeRight );
+		this.cameraR.matrixWorldNeedsUpdate = true;
 
 	}