Separate IBodyOrientation from render traits.

OpenRA.Mods.RA/Render/RenderBuilding.cs

@@ -57,6 +57,7 @@ namespace OpenRA.Mods.RA.Render
 			var self = init.self;
 			// Work around a bogus crash
 			anim.PlayRepeating( NormalizeSequence(self, "idle") );
+			self.Trait<IBodyOrientation>().QuantizedFacings = anim.CurrentSequence.Facings;
 
 			// Can't call Complete() directly from ctor because other traits haven't been inited yet
 			if (self.Info.Traits.Get<RenderBuildingInfo>().HasMakeAnimation && !init.Contains<SkipMakeAnimsInit>())

OpenRA.Mods.RA/Render/RenderInfantry.cs

@@ -61,6 +61,8 @@ namespace OpenRA.Mods.RA.Render
 			anim.PlayFetchIndex(NormalizeInfantrySequence(self, "stand"), () => 0);
 			State = AnimationState.Waiting;
 			mobile = self.Trait<Mobile>();
+
+			self.Trait<IBodyOrientation>().QuantizedFacings = anim.CurrentSequence.Facings;
 		}
 
 		public void Attacking(Actor self, Target target)

OpenRA.Mods.RA/Turreted.cs

@@ -33,7 +33,7 @@ namespace OpenRA.Mods.RA
 
 	public class Turreted : ITick, ISync, IResolveOrder
 	{
-		[Sync] public int QuantizedFacings = -1;
+		[Sync] public int QuantizedFacings = 0;
 		[Sync] public int turretFacing = 0;
 		public int? desiredFacing;
 		TurretedInfo info;
@@ -96,7 +96,7 @@ namespace OpenRA.Mods.RA
 			// Hack: turretFacing is relative to the world, so subtract the body yaw
 			var local = WRot.FromYaw(WAngle.FromFacing(turretFacing) - self.Orientation.Yaw);
 
-			if (QuantizedFacings == -1)
+			if (QuantizedFacings == 0)
 				return local;
 
 			// Quantize orientation to match a rendered sprite