git-svn-id: svn://svn.ijw.co.nz/svn/OpenRa@1246 993157c7-ee19-0410-b2c4-bb4e9862e678

OpenRa.Game/MainWindow.cs

@@ -43,7 +43,7 @@ namespace OpenRa.Game
 
 			map = new Map(new IniFile(File.OpenRead("../../../" + settings.GetValue("map", "scm12ea.ini"))));
 
-			viewport = new Viewport(ClientSize, new float2(map.Size), renderer);
+			viewport = new Viewport(new float2(ClientSize), new float2(map.Size), renderer);
 
 			SheetBuilder.Initialize(renderer.Device);
 

OpenRa.Game/Region.cs

@@ -31,21 +31,17 @@ namespace OpenRa.Game
 
 		public static Region Create(Viewport v, DockStyle d, int size, MethodInvoker f)
 		{
-			Point topLeft = new Point(0, 0);
-			Point bottomRight = new Point(v.Width, v.Height);
-
 			Size s = MakeSize(v, d, size);
 
 			switch (d)
 			{
 				case DockStyle.Top:
 				case DockStyle.Left:
-					return new Region(topLeft, s, f);
+					return new Region(new Point(0,0), s, f);
 
 				case DockStyle.Right:
 				case DockStyle.Bottom:
-					Point origin = bottomRight; origin.Offset( -s.Width, -s.Height );
-					return new Region(origin, s, f);
+					return new Region(new Point( v.Width - s.Width, v.Height - s.Height ), s, f);
 
 				default:
 					throw new NotImplementedException();

OpenRa.Game/Viewport.cs

@@ -9,16 +9,16 @@ namespace OpenRa.Game
 {
 	class Viewport
 	{
-		readonly Size clientSize;
+		readonly float2 size;
 		readonly float2 mapSize;
 		float2 scrollPosition;
 		readonly Renderer renderer;
 
 		public float2 Location { get { return scrollPosition; } }
-		public float2 Size { get { return new float2(clientSize); } }
+		public float2 Size { get { return size; } }
 
-		public int Width { get { return clientSize.Width; } }
-		public int Height { get { return clientSize.Height; } }
+		public int Width { get { return (int)size.X; } }
+		public int Height { get { return (int)size.Y; } }
 
 		public void Scroll(float2 delta)
 		{
@@ -26,10 +26,10 @@ namespace OpenRa.Game
 				new Range<float2>(float2.Zero, mapSize));
 		}
 
-		public Viewport(Size clientSize, float2 mapSize, Renderer renderer)
+		public Viewport(float2 size, float2 mapSize, Renderer renderer)
 		{
-			this.clientSize = clientSize;
-			this.mapSize = 24 * mapSize - new float2(clientSize) + new float2(128, 0);
+			this.size = size;
+			this.mapSize = 24 * mapSize - size + new float2(128, 0);
 			this.renderer = renderer;
 		}