rendertarget resizable

benaadams · benaadams · commit d29d97fbbb95 · 2015-04-08T03:19:20.000+01:00
drop current rendertarget when resized; will be recreated in next render
diff --git a/src/renderers/WebGLRenderTarget.js b/src/renderers/WebGLRenderTarget.js
@@ -39,9 +39,14 @@ THREE.WebGLRenderTarget.prototype = {
 
 	setSize: function ( width, height ) {
 
-		this.width = width;
-		this.height = height;
+		if ( this.width !== width || this.height !== height ) {
 
+			this.width = width;
+			this.height = height;
+
+			this.dispose();
+
+		}
 	},
 
 	clone: function () {
