Merge pull request #9435 from ABrandau/bleed

Create disable movement trait

OpenRA.Mods.Common/OpenRA.Mods.Common.csproj

@@ -488,7 +488,8 @@
     <Compile Include="Traits\Turreted.cs" />
     <Compile Include="Traits\ProducibleWithLevel.cs" />
     <Compile Include="Traits\Upgrades\DeployToUpgrade.cs" />
-    <Compile Include="Traits\Upgrades\DisableUpgrade.cs" />
+    <Compile Include="Traits\Upgrades\DisableOnUpgrade.cs" />
+    <Compile Include="Traits\Upgrades\DisableMovementOnUpgrade.cs" />
     <Compile Include="Traits\Upgrades\UpgradableTrait.cs" />
     <Compile Include="Traits\Upgrades\UpgradeActorsNear.cs" />
     <Compile Include="Traits\Upgrades\UpgradeManager.cs" />

OpenRA.Mods.Common/Traits/Mobile.cs

@@ -692,12 +692,14 @@ namespace OpenRA.Mods.Common.Traits
 		{
 			readonly MobileInfo unitType;
 			readonly bool rejectMove;
+			readonly IDisableMove[] moveDisablers;
 			public bool OverrideSelection { get { return false; } }
 
 			public MoveOrderTargeter(Actor self, MobileInfo unitType)
 			{
 				this.unitType = unitType;
 				rejectMove = !self.AcceptsOrder("Move");
+				moveDisablers = self.TraitsImplementing<IDisableMove>().ToArray();
 			}
 
 			public string OrderID { get { return "Move"; } }
@@ -716,7 +718,9 @@ namespace OpenRA.Mods.Common.Traits
 				cursor = self.World.Map.Contains(location) ?
 					(self.World.Map.GetTerrainInfo(location).CustomCursor ?? unitType.Cursor) : unitType.BlockedCursor;
 
-				if ((!explored && !unitType.MoveIntoShroud) || (explored && unitType.MovementCostForCell(self.World, location) == int.MaxValue))
+				if ((!explored && !unitType.MoveIntoShroud)
+					|| (explored && unitType.MovementCostForCell(self.World, location) == int.MaxValue)
+					|| moveDisablers.Any(d => d.MoveDisabled(self)))
 					cursor = unitType.BlockedCursor;
 
 				return true;

OpenRA.Mods.Common/Traits/Upgrades/DisableMovementOnUpgrade.cs

@@ -0,0 +1,28 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2015 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;
+
+namespace OpenRA.Mods.Common.Traits
+{
+	[Desc("Disable the ability to move and turn of the actor when this trait is enabled by an upgrade.")]
+	public class DisableMovementInfo : UpgradableTraitInfo
+	{
+		public override object Create(ActorInitializer init) { return new DisableMovementOnUpgrade(this); }
+	}
+
+	public class DisableMovementOnUpgrade : UpgradableTrait<DisableMovementInfo>, IDisableMove
+	{
+		public DisableMovementOnUpgrade(DisableMovementInfo info)
+			: base(info) { }
+
+		public bool MoveDisabled(Actor self) { return !IsTraitDisabled; }
+	}
+}

OpenRA.Mods.Common/Traits/Upgrades/DisableOnUpgrade.cs

@@ -13,14 +13,14 @@ using OpenRA.Traits;
 namespace OpenRA.Mods.Common.Traits
 {
 	[Desc("Disable the actor when this trait is enabled by an upgrade.")]
-	public class DisableUpgradeInfo : UpgradableTraitInfo
+	public class DisableOnUpgradeInfo : UpgradableTraitInfo
 	{
-		public override object Create(ActorInitializer init) { return new DisableUpgrade(this); }
+		public override object Create(ActorInitializer init) { return new DisableOnUpgrade(this); }
 	}
 
-	public class DisableUpgrade : UpgradableTrait<DisableUpgradeInfo>, IDisable, IDisableMove
+	public class DisableOnUpgrade : UpgradableTrait<DisableOnUpgradeInfo>, IDisable, IDisableMove
 	{
-		public DisableUpgrade(DisableUpgradeInfo info)
+		public DisableOnUpgrade(DisableOnUpgradeInfo info)
 			: base(info) { }
 
 		public bool Disabled { get { return !IsTraitDisabled; } }

OpenRA.Mods.Common/UtilityCommands/UpgradeRules.cs

@@ -2741,6 +2741,12 @@ namespace OpenRA.Mods.Common.UtilityCommands
 					node.Value.Value = RenameD2kActors(node.Value.Value);
 				}
 
+				if (engineVersion < 20150925)
+				{
+					if (node.Key == "DisableUpgrade")
+						node.Key = "DisableOnUpgrade";
+				}
+
 				UpgradeActors(engineVersion, ref node.Value.Nodes, node, depth + 1);
 			}
 		}

mods/ts/rules/defaults.yaml

@@ -54,7 +54,7 @@
 		UpgradeTypes: empdisable
 		UpgradeMinEnabledLevel: 1
 		Palette: disabled
-	DisableUpgrade@EMPDISABLE:
+	DisableOnUpgrade@EMPDISABLE:
 		UpgradeTypes: empdisable
 		UpgradeMinEnabledLevel: 1
 	TimedUpgradeBar@EMPDISABLE:

mods/ts/rules/shared-vehicles.yaml

@@ -140,7 +140,7 @@ LPST:
 		StartSequence: make
 		UpgradeTypes: deployed
 		UpgradeMinEnabledLevel: 1
-	DisableUpgrade:
+	DisableOnUpgrade:
 		UpgradeTypes: deployed
 		UpgradeMinEnabledLevel: 1
 	DetectCloaked: