Refactor supply traits to *Cash traits

Adding 'Type' and 'Stances' support as well.

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

@@ -248,7 +248,7 @@
     <Compile Include="Scripting\Properties\ParadropProperties.cs" />
     <Compile Include="Scripting\Properties\ParatroopersProperties.cs" />
     <Compile Include="TraitsInterfaces.cs" />
-    <Compile Include="Traits\AcceptsSupplies.cs" />
+    <Compile Include="Traits\AcceptsDeliveredCash.cs" />
     <Compile Include="Traits\Air\Aircraft.cs" />
     <Compile Include="Traits\Air\AttackBomber.cs" />
     <Compile Include="Traits\Air\AttackHeli.cs" />
@@ -478,7 +478,7 @@
     <Compile Include="Traits\Sound\DeathSounds.cs" />
     <Compile Include="Traits\Sound\SoundOnDamageTransition.cs" />
     <Compile Include="Traits\Sound\AttackSounds.cs" />
-    <Compile Include="Traits\SupplyTruck.cs" />
+    <Compile Include="Traits\DeliversCash.cs" />
     <Compile Include="Traits\SupportPowers\AirstrikePower.cs" />
     <Compile Include="Traits\SupportPowers\GrantExternalConditionPower.cs" />
     <Compile Include="Traits\SupportPowers\NukePower.cs" />

OpenRA.Mods.Common/Traits/AcceptsDeliveredCash.cs

@@ -0,0 +1,33 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2017 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, either version 3 of
+ * the License, or (at your option) any later version. For more
+ * information, see COPYING.
+ */
+#endregion
+
+using System.Collections.Generic;
+using OpenRA.Traits;
+
+namespace OpenRA.Mods.Common.Traits
+{
+	[Desc("Tag trait for actors with `DeliversCash`.")]
+	public class AcceptsDeliveredCashInfo : ITraitInfo
+	{
+		[Desc("Accepted `DeliversCash` types. Leave empty to accept all types.")]
+		public readonly HashSet<string> ValidTypes = new HashSet<string>();
+
+		[Desc("Stance the delivering actor needs to enter.")]
+		public readonly Stance ValidStances = Stance.Ally;
+
+		public object Create(ActorInitializer init) { return new AcceptsDeliveredCash(init.Self, this); }
+	}
+
+	public class AcceptsDeliveredCash
+	{
+		public AcceptsDeliveredCash(Actor self, AcceptsDeliveredCashInfo info) { }
+	}
+}

OpenRA.Mods.Common/Traits/AcceptsSupplies.cs

@@ -1,20 +0,0 @@
-#region Copyright & License Information
-/*
- * Copyright 2007-2017 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, either version 3 of
- * the License, or (at your option) any later version. For more
- * information, see COPYING.
- */
-#endregion
-
-using OpenRA.Traits;
-
-namespace OpenRA.Mods.Common.Traits
-{
-	[Desc("Tag trait for `SupplyTruck` actors.")]
-	class AcceptsSuppliesInfo : TraitInfo<AcceptsSupplies> { }
-
-	class AcceptsSupplies { }
-}

OpenRA.Mods.Common/Traits/DeliversCash.cs

@@ -17,8 +17,8 @@ using OpenRA.Traits;
 
 namespace OpenRA.Mods.Common.Traits
 {
-	[Desc("Donate money to actors with the `AcceptSupplies` trait.")]
+	[Desc("Donate money to actors with the `AcceptsDeliveredCash` trait.")]
-	class SupplyTruckInfo : ITraitInfo
+	class DeliversCashInfo : ITraitInfo
 	{
 		[Desc("The amount of cash the owner receives.")]
 		public readonly int Payload = 500;
@@ -26,28 +26,31 @@ namespace OpenRA.Mods.Common.Traits
 		[Desc("The amount of experience the donating player receives.")]
 		public readonly int PlayerExperience = 0;
 
+		[Desc("Identifier checked against AcceptsDeliveredCash.ValidTypes. Only needed if the latter is not empty.")]
+		public readonly string Type = null;
+
 		[VoiceReference] public readonly string Voice = "Action";
 
-		public object Create(ActorInitializer init) { return new SupplyTruck(this); }
+		public object Create(ActorInitializer init) { return new DeliversCash(this); }
 	}
 
-	class SupplyTruck : IIssueOrder, IResolveOrder, IOrderVoice
+	class DeliversCash : IIssueOrder, IResolveOrder, IOrderVoice
 	{
-		readonly SupplyTruckInfo info;
+		readonly DeliversCashInfo info;
 
-		public SupplyTruck(SupplyTruckInfo info)
+		public DeliversCash(DeliversCashInfo info)
 		{
 			this.info = info;
 		}
 
 		public IEnumerable<IOrderTargeter> Orders
 		{
-			get { yield return new SupplyTruckOrderTargeter(); }
+			get { yield return new DeliversCashOrderTargeter(); }
 		}
 
 		public Order IssueOrder(Actor self, IOrderTargeter order, Target target, bool queued)
 		{
-			if (order.OrderID != "DeliverSupplies")
+			if (order.OrderID != "DeliverCash")
 				return null;
 
 			if (target.Type == TargetType.FrozenActor)
@@ -63,7 +66,7 @@ namespace OpenRA.Mods.Common.Traits
 
 		public void ResolveOrder(Actor self, Order order)
 		{
-			if (order.OrderString != "DeliverSupplies")
+			if (order.OrderString != "DeliverCash")
 				return;
 
 			var target = self.ResolveFrozenActorOrder(order, Color.Yellow);
@@ -77,21 +80,29 @@ namespace OpenRA.Mods.Common.Traits
 			self.QueueActivity(new DonateSupplies(self, target.Actor, info.Payload, info.PlayerExperience));
 		}
 
-		class SupplyTruckOrderTargeter : UnitOrderTargeter
+		public class DeliversCashOrderTargeter : UnitOrderTargeter
 		{
-			public SupplyTruckOrderTargeter()
+			public DeliversCashOrderTargeter()
-				: base("DeliverSupplies", 5, "enter", false, true)
+				: base("DeliverCash", 5, "enter", false, true) { }
-			{
-			}
 
 			public override bool CanTargetActor(Actor self, Actor target, TargetModifiers modifiers, ref string cursor)
 			{
-				return target.Info.HasTraitInfo<AcceptsSuppliesInfo>();
+				var type = self.Info.TraitInfo<DeliversCashInfo>().Type;
+				var targetInfo = target.Info.TraitInfoOrDefault<AcceptsDeliveredCashInfo>();
+				return targetInfo != null
+					&& targetInfo.ValidStances.HasStance(target.Owner.Stances[self.Owner])
+					&& (targetInfo.ValidTypes.Count == 0
+						|| (!string.IsNullOrEmpty(type) && targetInfo.ValidTypes.Contains(type)));
 			}
 
 			public override bool CanTargetFrozenActor(Actor self, FrozenActor target, TargetModifiers modifiers, ref string cursor)
 			{
-				return target.Info.HasTraitInfo<AcceptsSuppliesInfo>();
+				var type = self.Info.TraitInfo<DeliversCashInfo>().Type;
+				var targetInfo = target.Info.TraitInfoOrDefault<AcceptsDeliveredCashInfo>();
+				return targetInfo != null
+					&& targetInfo.ValidStances.HasStance(target.Owner.Stances[self.Owner])
+					&& (targetInfo.ValidTypes.Count == 0
+						|| (!string.IsNullOrEmpty(type) && targetInfo.ValidTypes.Contains(type)));
 			}
 		}
 	}

OpenRA.Mods.Common/UtilityCommands/UpgradeRules.cs

@@ -582,6 +582,20 @@ namespace OpenRA.Mods.Common.UtilityCommands
 				if (engineVersion < 20170318)
 					node.Value.Nodes.RemoveAll(n => n.Key == "ActorGroupProxy");
 
+				// Refactor SupplyTruck/AcceptsSupplies traits to DeliversCash/AcceptsDeliveredCash
+				if (engineVersion < 20170415)
+				{
+					if (node.Key == "SupplyTruck")
+						RenameNodeKey(node, "DeliversCash");
+					if (node.Key == "-SupplyTruck")
+						RenameNodeKey(node, "-DeliversCash");
+
+					if (node.Key == "AcceptsSupplies")
+						RenameNodeKey(node, "AcceptsDeliveredCash");
+					if (node.Key == "-AcceptsSupplies")
+						RenameNodeKey(node, "-AcceptsDeliveredCash");
+				}
+
 				UpgradeActorRules(modData, engineVersion, ref node.Value.Nodes, node, depth + 1);
 			}
 

mods/ra/maps/infiltration/rules.yaml

@@ -82,7 +82,7 @@ TRUK.Hijackable:
 	ExternalCapturable:
 		Type: MissionObjective
 		CaptureCompleteTime: 1
-	-SupplyTruck:
+	-DeliversCash:
 	RenderSprites:
 		Image: TRUK
 		Palette: truk-soviets

mods/ra/maps/soviet-06a/rules.yaml

@@ -102,7 +102,7 @@ APC:
 
 TRUK:
 	-SpawnActorOnDeath:
-	-SupplyTruck:
+	-DeliversCash:
 	Buildable:
 		Prerequisites: ~disabled
 

mods/ra/maps/soviet-06b/rules.yaml

@@ -102,7 +102,7 @@ APC:
 
 TRUK:
 	-SpawnActorOnDeath:
-	-SupplyTruck:
+	-DeliversCash:
 	Buildable:
 		Prerequisites: ~disabled
 

mods/ra/rules/defaults.yaml

@@ -527,7 +527,7 @@
 	RepairableBuilding:
 		PlayerExperience: 25
 	EngineerRepairable:
-	AcceptsSupplies:
+	AcceptsDeliveredCash:
 	WithMakeAnimation:
 	ExternalCapturable:
 	ExternalCapturableBar:
@@ -553,7 +553,7 @@
 		RequiredForShortGame: false
 	AutoTarget:
 	-GivesBuildableArea:
-	-AcceptsSupplies:
+	-AcceptsDeliveredCash:
 	DrawLineToTarget:
 	RenderRangeCircle:
 	Explodes:

mods/ra/rules/structures.yaml

@@ -403,7 +403,7 @@ PDOX:
 		DisplayRadarPing: True
 		Range: 2
 	SupportPowerChargeBar:
-	-AcceptsSupplies:
+	-AcceptsDeliveredCash:
 	Power:
 		Amount: -200
 	MustBeDestroyed:

mods/ra/rules/vehicles.yaml

@@ -476,7 +476,7 @@ TRUK:
 		Speed: 128
 	RevealsShroud:
 		Range: 4c0
-	SupplyTruck:
+	DeliversCash:
 		Payload: 500
 		PlayerExperience: 50
 	SpawnActorOnDeath:

mods/ts/rules/civilian-structures.yaml

@@ -1309,7 +1309,6 @@ GAICBM:
 	Inherits: ^Building
 	Valued:
 		Cost: 800
-	-AcceptsSupplies:
 	Tooltip:
 		Name: Deployed ICBM
 	-GivesBuildableArea:

mods/ts/rules/defaults.yaml

@@ -152,7 +152,6 @@
 		Type: Footprint
 	EngineerRepairable:
 	ShakeOnDeath:
-	AcceptsSupplies:
 	Guardable:
 		Range: 3c0
 	Demolishable: