Editor/App: Shadow support.

editor/js/Editor.js

@@ -470,6 +470,7 @@ Editor.prototype = {
 		return {
 
 			project: {
+				shadows: this.config.getKey( 'project/renderer/shadows' ),
 				vr: this.config.getKey( 'project/vr' )
 			},
 			camera: this.camera.toJSON(),

editor/js/libs/app.js

@@ -27,6 +27,7 @@ var APP = {
 			renderer = new THREE.WebGLRenderer( { antialias: true } );
 			renderer.setClearColor( 0x000000 );
 			renderer.setPixelRatio( window.devicePixelRatio );
+			if ( json.project.shadows ) renderer.shadowMap.enabled = true;
 			this.dom = renderer.domElement;
 
 			this.setScene( loader.parse( json.scene ) );