Initial commit: OpenRA game engine

Fork from OpenRA/OpenRA with one-click launch script (start-ra.cmd)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

OpenRA.Mods.Cnc/Traits/Render/WithDisguisingInfantryBody.cs

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+#region Copyright & License Information
+/*
+ * Copyright (c) The OpenRA Developers and Contributors
+ * 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, either version 3 of
+ * the License, or (at your option) any later version. For more
+ * information, see COPYING.
+ */
+#endregion
+
+using System.Linq;
+using OpenRA.Mods.Common.Traits.Render;
+using OpenRA.Traits;
+
+namespace OpenRA.Mods.Cnc.Traits.Render
+{
+	sealed class WithDisguisingInfantryBodyInfo : WithInfantryBodyInfo, Requires<DisguiseInfo>
+	{
+		public override object Create(ActorInitializer init) { return new WithDisguisingInfantryBody(init, this); }
+	}
+
+	sealed class WithDisguisingInfantryBody : WithInfantryBody
+	{
+		readonly Disguise disguise;
+		readonly RenderSprites rs;
+		ActorInfo disguiseActor;
+		Player disguisePlayer;
+		WithInfantryBodyInfo disguiseInfantryBody;
+		string disguiseImage;
+
+		public WithDisguisingInfantryBody(ActorInitializer init, WithDisguisingInfantryBodyInfo info)
+			: base(init, info)
+		{
+			rs = init.Self.Trait<RenderSprites>();
+			disguise = init.Self.Trait<Disguise>();
+		}
+
+		protected override WithInfantryBodyInfo GetDisplayInfo()
+		{
+			return disguiseInfantryBody ?? Info;
+		}
+
+		protected override void Tick(Actor self)
+		{
+			if (disguise.AsActor != disguiseActor || disguise.AsPlayer != disguisePlayer)
+			{
+				// Force actor back to the stand state to avoid mismatched sequences
+				PlayStandAnimation(self);
+
+				disguiseActor = disguise.AsActor;
+				disguisePlayer = disguise.AsPlayer;
+				disguiseImage = null;
+				disguiseInfantryBody = null;
+
+				if (disguisePlayer != null)
+				{
+					var renderSprites = disguiseActor.TraitInfoOrDefault<RenderSpritesInfo>();
+					var infantryBody = disguiseActor.TraitInfos<WithInfantryBodyInfo>()
+						.FirstOrDefault(t => t.EnabledByDefault);
+					if (renderSprites != null && infantryBody != null)
+					{
+						disguiseImage = renderSprites.GetImage(disguiseActor, disguisePlayer.Faction.InternalName);
+						disguiseInfantryBody = infantryBody;
+					}
+				}
+
+				var sequence = DefaultAnimation.GetRandomExistingSequence(GetDisplayInfo().StandSequences, Game.CosmeticRandom);
+				if (sequence != null)
+					DefaultAnimation.ChangeImage(disguiseImage ?? rs.GetImage(self), sequence);
+
+				rs.UpdatePalette();
+			}
+
+			base.Tick(self);
+		}
+	}
+}