initial bridges hack

OpenRa.Game/Traits/Bridge.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using OpenRa.Graphics;
+using OpenRa.FileFormats;
+
+namespace OpenRa.Traits
+{
+	class BridgeInfo : ITraitInfo
+	{
+		public object Create(Actor self) { return new Bridge(); }
+	}
+
+	class Bridge : IRender, ITick
+	{
+		Animation anim;
+
+		public Bridge() {}
+
+		public IEnumerable<Renderable> Render(Actor self)
+		{
+			if (anim != null)
+				return new[] { Util.Centered(self, anim.Image, self.CenterLocation) };
+			else
+				return new Renderable[] { };
+		}
+
+		public void Tick(Actor self)
+		{
+			if (anim == null)
+			{
+				anim = new Animation("3tnk");
+				anim.PlayRepeating("idle");
+			}
+		}
+
+		public void SetTiles(TileTemplate template, Dictionary<int2, int> replacedTiles)
+		{
+			/* todo: stash these, etc */
+		}
+	}
+}