adds bib rendering. still wrong for a few buildings, but not *too* bad.

OpenRa.Game/Actor.cs

@@ -129,7 +129,7 @@ namespace OpenRa.Game
 		}
 
 		public float2 CenterLocation;
-		public float2 SelectedSize { get { return Render().FirstOrDefault().First.size; } }
+		public float2 SelectedSize { get { return Render().LastOrDefault().First.size; } }
 
 		public IEnumerable<Pair<Sprite, float2>> Render()
 		{

OpenRa.Game/MainWindow.cs

@@ -44,6 +44,7 @@ namespace OpenRa.Game
 			game = new Game(settings.GetValue("map", "scg11eb.ini"), renderer, new int2(ClientSize));
 
 			SequenceProvider.ForcePrecache();
+			Traits.RenderBuilding.Prefetch();
 
 			game.world.Add( new Actor( "mcv", new int2( 5, 5 ), game.players[ 3 ]) );
 			game.world.Add( new Actor( "mcv", new int2( 7, 5 ), game.players[ 2 ] ) );

OpenRa.Game/Traits/RenderBuilding.cs

@@ -4,19 +4,48 @@ using System.Linq;
 using System.Text;
 using IjwFramework.Types;
 using OpenRa.Game.Graphics;
+using OpenRa.Game.GameRules;
 
 namespace OpenRa.Game.Traits
 {
 	class RenderBuilding : RenderSimple
 	{
+		static Sprite[] largeBib;	
+		static Sprite[] smallBib;
+
+		static int2[] largeBibPos = new[] { new int2(0,0), new int2(1,0), new int2(2,0),
+											new int2(0,1), new int2(1,1), new int2(2,1) };
+
+		static int2[] smallBibPos = new[] { new int2(0,0), new int2(1,0),
+											new int2(0,1), new int2(1,1)};
+
 		public RenderBuilding(Actor self)
 			: base(self)
 		{
 			anim.PlayThen("make", () => anim.PlayRepeating("idle"));
 		}
 
+		public static void Prefetch()
+		{
+			largeBib = SpriteSheetBuilder.LoadAllSprites("bib2.", "tem", "sno", "int");
+			smallBib = SpriteSheetBuilder.LoadAllSprites("bib3.", "tem", "sno", "int");
+		}
+
 		public override IEnumerable<Pair<Sprite, float2>> Render(Actor self)
 		{
+			if (((UnitInfo.BuildingInfo)self.unitInfo).Bib)
+			{
+				var fp = Rules.Footprint.GetFootprint(self.unitInfo.Name );
+				var bibOffset = new int2(0, fp.Length - 2);
+				var hasSmallBib = fp.First().Length == 2;
+				
+				var bib = hasSmallBib ? smallBib : largeBib;
+				var bibPos = hasSmallBib ? smallBibPos : largeBibPos;
+
+				for (int i = 0; i < bib.Length; i++)
+					yield return Pair.New(bib[i], 24f * (float2)(self.Location + bibOffset + bibPos[i]));
+			}
+
 			yield return Pair.New(anim.Image, 24f * (float2)self.Location);
 		}
 	}

footprint.txt

@@ -7,8 +7,8 @@
 x			: ftur sbag brik fenc gun pbox hbox silo gap kenn *
 _ x			: tsla agun
 xx xx ==	: powr dome barr tent domf hpad atek
-xxx xxx ===	: fact facf weap weaf apwr stek
-xxx xxx xxx : syrf syrd spen spef
+xxx xxx ===	: weap weaf apwr stek
+xxx xxx xxx : syrf syrd spen spef fact facf
 xx			: sam mslo
 _x_ xxx x== === : proc
 xxx xxx			: afld