Everything is now OpenRA, not OpenRa

2010-02-27 21:10:22 +13:00
parent 11b926a422
commit 7881deca30
299 changed files with 26919 additions and 21 deletions
--- a/OpenRA.Game/UiOverlay.cs
+++ b/OpenRA.Game/UiOverlay.cs
@@ -0,0 +1,79 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
+ * This file is part of OpenRA.
+ * 
+ *  OpenRA is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ * 
+ *  OpenRA is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ * 
+ *  You should have received a copy of the GNU General Public License
+ *  along with OpenRA.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#endregion
+
+using System.Drawing;
+using System.Linq;
+using OpenRA.GameRules;
+using OpenRA.Graphics;
+using OpenRA.Traits;
+
+namespace OpenRA
+{
+	class UiOverlay
+	{
+		SpriteRenderer spriteRenderer;
+		Sprite buildOk, buildBlocked, unitDebug;
+
+		public static bool ShowUnitDebug = false;
+
+		public UiOverlay(SpriteRenderer spriteRenderer)
+		{
+			this.spriteRenderer = spriteRenderer;
+
+			buildOk = SynthesizeTile(0x80);
+			buildBlocked = SynthesizeTile(0xe6);
+			unitDebug = SynthesizeTile(0x7c);
+		}
+
+		static Sprite SynthesizeTile(byte paletteIndex)
+		{
+			byte[] data = new byte[Game.CellSize * Game.CellSize];
+
+			for (int i = 0; i < Game.CellSize; i++)
+				for (int j = 0; j < Game.CellSize; j++)
+					data[i * Game.CellSize + j] = ((i + j) % 4 < 2) ? (byte)0 : paletteIndex;
+
+			return SheetBuilder.SharedInstance.Add(data, new Size(Game.CellSize, Game.CellSize));
+		}
+
+		public void Draw( World world )
+		{
+			if (ShowUnitDebug)
+				for (var j = 0; j < 128; j++)
+					for (var i = 0; i < 128; i++)
+						if (world.WorldActor.traits.Get<UnitInfluence>().GetUnitsAt(new int2(i, j)).Any())
+							spriteRenderer.DrawSprite(unitDebug, Game.CellSize * new float2(i, j), "terrain");
+		}
+
+		public void DrawBuildingGrid( World world, string name, BuildingInfo bi )
+		{
+			var position = Game.controller.MousePosition.ToInt2();
+			var topLeft = position - Footprint.AdjustForBuildingSize( bi );
+			var isCloseEnough = world.IsCloseEnoughToBase(world.LocalPlayer, name, bi, topLeft);
+
+			foreach( var t in Footprint.Tiles( name, bi, topLeft ) )
+				spriteRenderer.DrawSprite( ( isCloseEnough && world.IsCellBuildable( t, bi.WaterBound
+					? UnitMovementType.Float : UnitMovementType.Wheel ) && !world.Map.ContainsResource( t ) )
+					? buildOk : buildBlocked, Game.CellSize * t, "terrain" );
+
+			spriteRenderer.Flush();
+		}
+	}
+}