Fix gunboat

OpenRA.Mods.Cnc/RenderGunboat.cs

@@ -0,0 +1,71 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made 
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see LICENSE.
+ */
+#endregion
+
+using OpenRA.Graphics;
+using OpenRA.Traits;
+
+namespace OpenRA.Mods.RA.Render
+{
+	class RenderGunboatInfo : RenderUnitInfo
+	{
+		public override object Create(ActorInitializer init) { return new RenderGunboat(init.self); }
+	}
+
+	class RenderGunboat : RenderSimple, INotifyDamage
+	{
+		IFacing facing;
+		public RenderGunboat(Actor self)
+			: base(self, () => self.HasTrait<Turreted>() ? self.Trait<Turreted>().turretFacing : 0)
+		{
+			facing = self.Trait<IFacing>();
+			
+			anim.Play("left");
+			anims.Add( "smoke", new AnimationWithOffset( new Animation( "smoke_m" ), null, () => !isSmoking ) );
+		}
+
+		string lastDir = "left";
+		string lastDamage = "";
+		public override void Tick(Actor self)
+		{
+			var dir = (facing.Facing > 128) ? "right" : "left";
+			if (dir != lastDir)
+				anim.ReplaceAnim((lastDir = dir)+lastDamage);
+
+			base.Tick(self);
+		}
+		
+		bool isSmoking;
+		public void Damaged(Actor self, AttackInfo e)
+		{
+			// Damagestate
+			if (e.DamageStateChanged)
+			{			
+				if (e.DamageState >= DamageState.Critical)
+					lastDamage = "-critical";
+				else if (e.DamageState >= DamageState.Heavy)
+					lastDamage = "-damaged";
+				else if (e.DamageState < DamageState.Heavy)
+					lastDamage = "";
+				anim.ReplaceAnim(lastDir+lastDamage);
+			}
+			
+			// Smoking
+			if (e.DamageState < DamageState.Heavy) return;
+			if (isSmoking) return;
+
+			isSmoking = true;
+			var smoke = anims[ "smoke" ].Animation;
+			smoke.PlayThen( "idle",
+				() => smoke.PlayThen( "loop",
+					() => smoke.PlayBackwardsThen( "end",
+						() => isSmoking = false ) ) );
+		}
+	}
+}