corrected ocean2 shader demo html file

examples/webgl_shaders_ocean2.html

@@ -81,6 +81,8 @@
 			    ResizeCallback: function (inWidth, inHeight) {},
 			};
 
+			var lastTime = (new Date()).getTime();
+
 			var DEMO =
 			{
 			    ms_Canvas: null,
@@ -116,7 +118,7 @@
 			        this.ms_Scene = new THREE.Scene();
 
 			        this.ms_Camera = new THREE.PerspectiveCamera(55.0, WINDOW.ms_Width / WINDOW.ms_Height, 0.5, 300000);
-			        this.ms_Camera.position.set(900, 700, 900);
+			        this.ms_Camera.position.set(450, 350, 450);
 			        this.ms_Camera.lookAt(new THREE.Vector3(0,0,0));
 
 			        // Initialize Orbit control		
@@ -149,7 +151,7 @@
 			        };
 
 			        //To use enter the axis length
-			        this.debugaxis(20);
+			        this.debugaxis(50);
 			        
 			        var gsize = 512; 
 			        var res = 1024;