WebGLRenderTarget: Clone depthTexture in copy(). (mrdoob#23462)

donmccurdy · Mar 10, 2022 · f60d1dc · f60d1dc
1 parent f5ea0d7
commit f60d1dc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/renderers/WebGLRenderTarget.js b/src/renderers/WebGLRenderTarget.js
@@ -34,6 +34,7 @@ class WebGLRenderTarget extends EventDispatcher {
 
 		this.depthBuffer = options.depthBuffer !== undefined ? options.depthBuffer : true;
 		this.stencilBuffer = options.stencilBuffer !== undefined ? options.stencilBuffer : false;
+
 		this.depthTexture = options.depthTexture !== undefined ? options.depthTexture : null;
 
 	}
@@ -93,7 +94,8 @@ class WebGLRenderTarget extends EventDispatcher {
 
 		this.depthBuffer = source.depthBuffer;
 		this.stencilBuffer = source.stencilBuffer;
-		this.depthTexture = source.depthTexture;
+
+		if ( source.depthTexture !== null ) this.depthTexture = source.depthTexture.clone();
 
 		return this;