remove example changes

examples/webgl_lines_fat.html

@@ -31,7 +31,6 @@
 			var matLine, matLineBasic, matLineDashed;
 			var stats;
 			var gui;
-			var mouse, raycaster, raycastPoint;
 
 			// viewport
 			var insetWidth;
@@ -124,14 +123,6 @@
 				window.addEventListener( 'resize', onWindowResize, false );
 				onWindowResize();
 
-				mouse = new THREE.Vector2();
-				raycaster = new THREE.Raycaster();
-				raycastPoint = new THREE.Mesh( new THREE.SphereBufferGeometry( 1, 20, 10 ) );
-				raycastPoint.material.color.set( 0xff0000 );
-				raycastPoint.scale.setScalar( 0.25 );
-				scene.add( raycastPoint );
-				document.addEventListener( 'mousemove', onMouseMove, false );
-
 				stats = new Stats();
 				document.body.appendChild( stats.dom );
 
@@ -154,33 +145,6 @@
 
 			}
 
-			function onMouseMove( e ) {
-
-				e.preventDefault();
-
-				mouse.x = ( e.clientX / window.innerWidth ) * 2 - 1;
-				mouse.y = - ( e.clientY / window.innerHeight ) * 2 + 1;
-
-			}
-
-			function doRaycast() {
-
-				camera.updateMatrixWorld();
-				raycaster.setFromCamera( mouse, camera );
-				var intersects = raycaster.intersectObjects( [ line, line1 ] );
-				if ( intersects.length !== 0 ) {
-
-					raycastPoint.position.copy( intersects[ 0 ].point );
-					raycastPoint.visible = true;
-
-				} else {
-					
-					raycastPoint.visible = false;
-
-				}
-
-			}
-
 			function animate() {
 
 				requestAnimationFrame( animate );
@@ -196,10 +160,6 @@
 				// renderer will set this eventually
 				matLine.resolution.set( window.innerWidth, window.innerHeight ); // resolution of the viewport
 
-				// perform raycast after the resolution has been updated for the camera
-				// view we care about
-				doRaycast();
-
 				renderer.render( scene, camera );
 
 				// inset scene