Remove hardcoded cursor bs; move TransformsOnDeploy to Mods.RA.

OpenRA.Mods.RA/TransformsOnDeploy.cs

@@ -0,0 +1,99 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
+ * This file is part of OpenRA.
+ * 
+ *  OpenRA is free software: you can redistribute it and/or modify
+ *  it 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.
+ * 
+ *  OpenRA is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ * 
+ *  You should have received a copy of the GNU General Public License
+ *  along with OpenRA.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#endregion
+
+using OpenRA.Mods.RA.Activities;
+using OpenRA.Traits;
+using OpenRA.Traits.Activities;
+
+namespace OpenRA.Mods.RA
+{
+	class TransformsOnDeployInfo : TraitInfo<TransformsOnDeploy>
+	{
+		[ActorReference]
+		public readonly string TransformsInto = null;
+		public readonly int[] Offset = null;
+		public readonly int[] DeployDirections = new int[] {96};
+		public readonly bool TransferHealthPercentage = true; // Set to false to transfer the absolute health
+		public readonly string[] TransformSounds = null;
+		public readonly string[] NoTransformSounds = null;
+	}
+
+	class TransformsOnDeploy : IIssueOrder, IResolveOrder, IProvideCursor
+	{
+		public Order IssueOrder(Actor self, int2 xy, MouseInput mi, Actor underCursor)
+		{
+			if (mi.Button == MouseButton.Right && self == underCursor)
+				return new Order("DeployTransform", self);
+
+			return null;
+		}
+
+		public void ResolveOrder( Actor self, Order order )
+		{
+			if (order.OrderString == "DeployTransform")
+			{
+				var info = self.Info.Traits.Get<TransformsOnDeployInfo>();
+				
+				var transInfo = Rules.Info[info.TransformsInto];
+				
+				if (transInfo.Traits.Contains<BuildingInfo>())
+				{
+					var bi = transInfo.Traits.Get<BuildingInfo>();
+					if (!self.World.CanPlaceBuilding(info.TransformsInto, bi, self.Location + new int2(info.Offset[0], info.Offset[1]), self))
+					{
+						foreach (var s in info.NoTransformSounds)
+							Sound.PlayToPlayer(self.Owner, s);
+							
+						return;
+					}
+					
+				}
+				self.CancelActivity();
+
+
+				if (self.traits.Contains<Unit>())	// Pick the closest deploy direction to turn to
+				{
+					// TODO: Pick the closest deploy direction
+					var bestDir = info.DeployDirections[0];
+										
+					self.QueueActivity(new Turn(bestDir));
+				}
+				
+				self.QueueActivity(new TransformIntoActor(info.TransformsInto, new int2(info.Offset[0], info.Offset[1]), info.TransferHealthPercentage, info.TransformSounds));
+			}
+		}
+		
+		public string CursorForOrderString(string s, Actor a, int2 location)
+		{
+			if (s != "DeployTransform")
+				return null;
+
+			var depInfo = a.Info.Traits.Get<TransformsOnDeployInfo>();
+			var transInfo = Rules.Info[depInfo.TransformsInto];
+			if (transInfo.Traits.Contains<BuildingInfo>())
+			{
+				var bi = transInfo.Traits.Get<BuildingInfo>();
+				if (!a.World.CanPlaceBuilding(depInfo.TransformsInto, bi, a.Location + new int2(depInfo.Offset[0], depInfo.Offset[1]), a))
+					return "deploy-blocked";
+			}
+			return "deploy";
+		}
+	}
+}