Improvements to svg example.

Author: mrdoob

examples/webgl_loader_svg.html

@@ -76,7 +76,9 @@
 				loader.load( 'models/svg/tiger.svg', function ( paths ) {
 
 					var group = new THREE.Group();
-					group.scale.multiplyScalar( 0.1 );
+					group.scale.multiplyScalar( 0.25 );
+					group.position.x = - 70;
+					group.position.y = 70;
 					group.scale.y *= -1;
 
 					for ( var i = 0; i < paths.length; i ++ ) {
@@ -129,6 +131,17 @@
 
 				window.addEventListener( 'resize', onWindowResize, false );
 
+				document.body.addEventListener( 'dblclick', function ( event ) {
+
+					var group = scene.children[ 1 ];
+					group.traverse( function ( child ) {
+
+						if ( child.material ) child.material.wireframe = !child.material.wireframe;
+
+					} );
+
+				} );
+
 			}
 
 			function onWindowResize() {