water anim in shader

OpenRa.Game/World.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
-using System.Windows.Forms;
+using System.Windows.Forms;
+using OpenRa.Game.Graphics;
 
 namespace OpenRa.Game
 {
@@ -19,8 +20,6 @@ namespace OpenRa.Game
 
 		int lastTime = Environment.TickCount + 2000;
 
-
-
 		public void Update()
 		{
 			int t = Environment.TickCount;
@@ -30,7 +29,9 @@ namespace OpenRa.Game
 				lastTime += 40;
 
 				foreach( Actor a in actors )
-					a.Tick( game, 40 );
+					a.Tick( game, 40 );
+
+				Renderer.waterFrame += 0.05f;
 			}
 
 			foreach (Action<World> a in frameEndActions) a(this);