ScaredyCat trait for civilians.

OpenRA.Mods.RA/OpenRA.Mods.RA.csproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="3.5" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -326,6 +326,7 @@
     <Compile Include="Widgets\GameInitInfoWidget.cs" />
     <Compile Include="Widgets\Delegates\GameInitDelegate.cs" />
     <Compile Include="AttackWander.cs" />
+    <Compile Include="ScaredyCat.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\OpenRA.FileFormats\OpenRA.FileFormats.csproj">

OpenRA.Mods.RA/Render/RenderInfantry.cs

@@ -23,6 +23,7 @@ namespace OpenRA.Mods.RA.Render
 
 	public class RenderInfantry : RenderSimple, INotifyAttack, INotifyDamage, INotifyIdle
 	{
+		public bool Panicked = false;
 		public enum AnimationState
 		{
 			Idle,
@@ -53,7 +54,7 @@ namespace OpenRA.Mods.RA.Render
 		public override void Tick(Actor self)
 		{
 			base.Tick(self);
-
+			
 			// If path is blocked, we can have !isMoving and !idle
 			// Need to handle this case specially
 			if (!mobile.IsMoving && State == AnimationState.Moving)
@@ -64,7 +65,7 @@ namespace OpenRA.Mods.RA.Render
 			else if (State != AnimationState.Moving && mobile.IsMoving)
 			{
 				State = AnimationState.Moving;
-				anim.PlayRepeating("run");
+				anim.PlayRepeating(Panicked ? "panic-run" : "run");
 			}
 		}
 		

OpenRA.Mods.RA/ScaredyCat.cs

@@ -0,0 +1,51 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 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 COPYING.
+ */
+#endregion
+
+using OpenRA.Traits;
+using OpenRA.Traits.Activities;
+using System.Drawing;
+using OpenRA.Mods.RA.Move;
+using OpenRA.Mods.RA.Render;
+
+namespace OpenRA.Mods.RA
+{
+	class ScaredyCatInfo : ITraitInfo
+	{
+		public readonly int MoveRadius = 2;
+		
+		public object Create(ActorInitializer init) { return new ScaredyCat(init.self, this); }
+	}
+
+	class ScaredyCat : INotifyIdle, INotifyDamage
+	{
+		readonly ScaredyCatInfo Info;
+		bool Panicked = false;
+		public ScaredyCat(Actor self, ScaredyCatInfo info)
+		{
+			Info = info;
+		}
+		
+		public void TickIdle(Actor self)
+		{
+			if (!Panicked)
+				return;
+			var target = Util.SubPxVector[self.World.SharedRandom.Next(255)]* Info.MoveRadius / 1024 + self.Location;
+			self.Trait<Mobile>().ResolveOrder(self, new Order("Move", self, false) { TargetLocation = target });
+		}
+		
+		public void Damaged(Actor self, AttackInfo e)
+		{
+			if (Panicked)
+				return;
+			Panicked = true;
+			self.Trait<RenderInfantry>().Panicked = true;
+		}
+	}
+}