new mapactor init stuff

OpenRA.Editor/Form1.cs

@@ -152,6 +152,7 @@ namespace OpenRA.Editor
 				try
 				{
 					var info = Rules.Info[a];
+					if( !info.Traits.Contains<RenderSimpleInfo>() ) continue;
 					var template = RenderActor(info, tileset, palette);
 					var ibox = new PictureBox
 					{

OpenRA.FileFormats/Map/MapStub.cs

@@ -17,10 +17,10 @@ namespace OpenRA.FileFormats
 {
 	public class MapStub
 	{
-		public IFolder Package;
+		public readonly IFolder Package;
 		
 		// Yaml map data
-		public string Uid;
+		public readonly string Uid;
 		public bool Selectable;
 
 		public string Title;
@@ -35,7 +35,6 @@ namespace OpenRA.FileFormats
 		public int2 BottomRight;
 		public int Width { get { return BottomRight.X - TopLeft.X; } }
 		public int Height { get { return BottomRight.Y - TopLeft.Y; } }
-		public Map Map { get { return new Map(Package); }}
 	
 		static List<string> Fields = new List<string>() {
 			"Selectable", "Title", "Description", "Author", "PlayerCount", "Tileset", "TopLeft", "BottomRight"

OpenRA.FileFormats/OpenRA.FileFormats.csproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -77,7 +77,6 @@
     <Compile Include="Support\Timer.cs" />
     <Compile Include="TypeDictionary.cs" />
     <Compile Include="Map\ActorReference.cs" />
-    <Compile Include="Map\Map.cs" />
     <Compile Include="Map\TileReference.cs" />
     <Compile Include="Map\Terrain.cs" />
     <Compile Include="Primitives\Cache.cs" />

OpenRA.FileFormats/TypeDictionary.cs

@@ -9,12 +9,13 @@
 #endregion
 
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 
 namespace OpenRA.FileFormats
 {
-	public class TypeDictionary
+	public class TypeDictionary : IEnumerable
 	{
 		Dictionary<Type, object> dataSingular = new Dictionary<Type, object>();
 		Dictionary<Type, List<object>> dataMultiple = new Dictionary<Type, List<object>>();
@@ -85,7 +86,7 @@ namespace OpenRA.FileFormats
 				return new T[ 0 ];
 		}
 
-		public IEnumerator<object> GetEnumerator()
+		public IEnumerator GetEnumerator()
 		{
 			return WithInterface<object>().GetEnumerator();
 		}

OpenRA.Game/Actor.cs

@@ -35,13 +35,14 @@ namespace OpenRA
 		IActivity currentActivity;
 		public Group Group;
 
-		public Actor(World world, string name, int2 location, Player owner)
+		internal Actor(World world, string name, TypeDictionary initDict )
 		{
+			var init = new ActorInitializer( this, initDict );
+
 			World = world;
 			ActorID = world.NextAID();
-			Owner = owner;
-
-			var init = new ActorInitializer( this, location );
+			if( initDict.Contains<OwnerInit>() )
+				Owner = init.Get<OwnerInit,Player>();
 
 			if (name != null)
 			{
@@ -182,18 +183,10 @@ namespace OpenRA
 			var o = obj as Actor;
 			return ( o != null && o.ActorID == ActorID );
 		}
-	}
 
-	public class ActorInitializer
+		public override string ToString()
 		{
-		public readonly Actor self;
-		public World world { get { return self.World; } }
-		public readonly int2 location;
-
-		public ActorInitializer( Actor actor, int2 location )
-		{
-			this.self = actor;
-			this.location = location;
+			return "{0} {1}{2}".F( Info.Name, ActorID, IsInWorld ? "" : " (not in world)" );
 		}
 	}
 }

OpenRA.Game/ActorInitializer.cs

@@ -0,0 +1,83 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2010 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 LICENSE.
+ */
+#endregion
+
+using System.Linq;
+using OpenRA.FileFormats;
+
+namespace OpenRA
+{
+	public class ActorInitializer
+	{
+		public readonly Actor self;
+		public World world { get { return self.World; } }
+		internal TypeDictionary dict;
+
+		public ActorInitializer( Actor actor, TypeDictionary dict )
+		{
+			this.self = actor;
+			this.dict = dict;
+		}
+
+		public T Get<T>()
+			where T : IActorInit
+		{
+			return dict.Get<T>();
+		}
+
+		public U Get<T,U>()
+			where T : IActorInit<U>
+		{
+			return dict.Get<T>().Value( world );
+		}
+	}
+
+	public interface IActorInit
+	{
+	}
+
+	public interface IActorInit<T> : IActorInit
+	{
+		T Value( World world );
+	}
+
+	public class LocationInit : IActorInit<int2>
+	{
+		public readonly int2 value = int2.Zero;
+
+		public LocationInit( int2 init )
+		{
+			value = init;
+		}
+
+		public int2 Value( World world )
+		{
+			return value;
+		}
+	}
+
+	public class OwnerInit : IActorInit<Player>
+	{
+		public readonly string PlayerName = "Neutral";
+		Player player;
+
+		public OwnerInit( Player player )
+		{
+			this.player = player;
+			this.PlayerName = player.InternalName;
+		}
+
+		public Player Value( World world )
+		{
+			if( player != null )
+				return player;
+			return world.players.First( x => x.Value.InternalName == PlayerName ).Value;
+		}
+	}
+}

OpenRA.Game/Map.cs

@@ -15,8 +15,9 @@ using System.IO;
 using System.Linq;
 using System.Reflection;
 using System.Security.Cryptography;
+using OpenRA.FileFormats;
 
-namespace OpenRA.FileFormats
+namespace OpenRA
 {
 	public class Map
 	{
@@ -274,8 +275,8 @@ namespace OpenRA.FileFormats
 		{
 			// UID is calculated by taking an SHA1 of the yaml and binary data
 			// Read the relevant data into a buffer
-			var data = Exts.ReadAllBytes(Package.GetContent("map.yaml"))
-				.Concat(Exts.ReadAllBytes(Package.GetContent("map.bin"))).ToArray();
+			var data = Package.GetContent("map.yaml").ReadAllBytes()
+				.Concat(Package.GetContent("map.bin").ReadAllBytes()).ToArray();
 
 			// Take the SHA1
 			using (var csp = SHA1.Create())

OpenRA.Game/OpenRA.Game.csproj

@@ -227,6 +227,8 @@
       <Project>{BDAEAB25-991E-46A7-AF1E-4F0E03358DAA}</Project>
       <Name>OpenRA.FileFormats</Name>
     </ProjectReference>
+    <Compile Include="ActorInitializer.cs" />
+    <Compile Include="Map.cs" />
     <Compile Include="Widgets\Delegates\DeveloperModeDelegate.cs" />
   </ItemGroup>
   <ItemGroup>

OpenRA.Game/Traits/Building.cs

@@ -53,7 +53,7 @@ namespace OpenRA.Traits
 		public Building(ActorInitializer init)
 		{
 			this.self = init.self;
-			this.topLeft = init.location;
+			this.topLeft = init.Get<LocationInit,int2>();
 			Info = self.Info.Traits.Get<BuildingInfo>();
 			self.CenterLocation = Game.CellSize 
 				* ((float2)topLeft + .5f * (float2)Info.Dimensions);

OpenRA.Game/Traits/Mobile.cs

@@ -76,7 +76,7 @@ namespace OpenRA.Traits
 		{
 			this.self = init.self;
 			this.Info = info;
-			this.__fromCell = this.__toCell = init.location;
+			this.__fromCell = this.__toCell = init.Get<LocationInit,int2>();
 			
 			shroud = self.World.WorldActor.traits.Get<Shroud>();
 			uim = self.World.WorldActor.traits.Get<UnitInfluence>();

OpenRA.Game/Widgets/MapPreviewWidget.cs

@@ -24,7 +24,7 @@ namespace OpenRA.Widgets
 		public Func<MapStub> Map = () => null;
 		public Action<int> OnSpawnClick = spawn => {};
 		public Func<Dictionary<int2, Color>> SpawnColors = () => new Dictionary<int2, Color>();
-		static Cache<MapStub,Bitmap> PreviewCache = new Cache<MapStub, Bitmap>(stub => Minimap.RenderMapPreview(stub.Map));
+		static Cache<MapStub,Bitmap> PreviewCache = new Cache<MapStub, Bitmap>(stub => Minimap.RenderMapPreview( new Map( stub.Package )));
 
 		public MapPreviewWidget() : base() { }
 		protected MapPreviewWidget(MapPreviewWidget other)

OpenRA.Game/World.cs

@@ -91,7 +91,7 @@ namespace OpenRA
 			WorldRenderer = new WorldRenderer(this);
 			Timer.Time("renderer: {0}");
 
-			WorldActor = CreateActor("World", new int2(int.MaxValue, int.MaxValue), null);
+			WorldActor = CreateActor( "World", new TypeDictionary() );
 			
 			// Add Map Players
 			int mapPlayerIndex = -1;
@@ -127,7 +127,28 @@ namespace OpenRA
 
 		public Actor CreateActor( string name, int2 location, Player owner )
 		{
-			var a = new Actor( this, name, location, owner );
+			return CreateActor( true, name, location, owner );
+		}
+		
+		public Actor CreateActor( bool addToWorld, string name, int2 location, Player owner )
+		{
+			var initDict = new TypeDictionary
+			{
+				new LocationInit( location ),
+				new OwnerInit( owner ),
+			};
+			return CreateActor( addToWorld, name, initDict );
+		}
+
+		public Actor CreateActor( string name, TypeDictionary initDict )
+		{
+			return CreateActor( true, name, initDict );
+		}
+
+		public Actor CreateActor( bool addToWorld, string name, TypeDictionary initDict )
+		{
+			var a = new Actor( this, name, initDict );
+			if( addToWorld )
 				Add( a );
 			return a;
 		}

OpenRA.Mods.Cnc/ProductionAirdrop.cs

@@ -43,7 +43,7 @@ namespace OpenRA.Mods.Cnc
 				a.traits.Get<IFacing>().Facing = 64;
 				a.traits.Get<IMove>().Altitude = a.Info.Traits.Get<PlaneInfo>().CruiseAltitude;
 
-				var newUnit = new Actor(self.World, producee.Name, new int2(0, 0), self.Owner);
+				var newUnit = self.World.CreateActor(false, producee.Name, new int2(0, 0), self.Owner);
 				cargo.Load(a, newUnit);
 				
 				a.CancelActivity();

OpenRA.Mods.RA/Aircraft.cs

@@ -41,7 +41,7 @@ namespace OpenRA.Mods.RA
 
 		public Aircraft( ActorInitializer init , AircraftInfo info)
 		{
-			this.Location = init.location;
+			this.Location = init.Get<LocationInit,int2>();
 			Info = info;
 		}
 

OpenRA.Mods.RA/Crate.cs

@@ -49,7 +49,7 @@ namespace OpenRA.Mods.RA
 		public Crate(ActorInitializer init, CrateInfo info)
 		{
 			this.self = init.self;
-			this.Location = init.location;
+			this.Location = init.Get<LocationInit,int2>();
 			this.Info = info;
 			
 			self.World.WorldActor.traits.Get<UnitInfluence>().Add(self, this);

OpenRA.Mods.RA/CrateDrop.cs

@@ -67,7 +67,7 @@ namespace OpenRA.Mods.RA
 
 				self.World.AddFrameEndTask(w =>
 					{
-						var crate = new Actor(w, "crate", new int2(0, 0), w.WorldActor.Owner);
+						var crate = w.CreateActor(false, "crate", new int2(0, 0), w.WorldActor.Owner);
 						crates.Add(crate);
 
 						var startPos = w.ChooseRandomEdgeCell();

OpenRA.Mods.RA/Crates/GiveUnitCrateAction.cs

@@ -41,7 +41,7 @@ namespace OpenRA.Mods.RA.Crates
 			var location = ChooseEmptyCellNear(collector);
 			if (location != null)
 				collector.World.AddFrameEndTask(
-					w => w.Add(new Actor(w, Info.Unit, location.Value, collector.Owner)));
+					w => w.CreateActor(Info.Unit, location.Value, collector.Owner));
 
 			base.Activate(collector);
 		}

OpenRA.Mods.RA/Husk.cs

@@ -32,7 +32,7 @@ namespace OpenRA.Mods.RA
 		public Husk(ActorInitializer init)
 		{
 			this.self = init.self;
-			this.location = init.location;
+			this.location = init.Get<LocationInit,int2>();
 			self.World.WorldActor.traits.Get<UnitInfluence>().Add(self, this);
 		}
 

OpenRA.Mods.RA/Mine.cs

@@ -35,7 +35,7 @@ namespace OpenRA.Mods.RA
 		{
 			this.self = init.self;
 			this.info = info;
-			this.location = init.location;
+			this.location = init.Get<LocationInit,int2>();
 			self.World.WorldActor.traits.Get<UnitInfluence>().Add(self, this);
 		}
 

OpenRA.Mods.RA/SupportPowers/ParatroopersPower.cs

@@ -70,7 +70,7 @@ namespace OpenRA.Mods.RA
 
 				var cargo = a.traits.Get<Cargo>();
 				foreach (var i in items)
-					cargo.Load(a, new Actor(owner.World, i.ToLowerInvariant(), 
+					cargo.Load(a, owner.World.CreateActor(false, i.ToLowerInvariant(), 
 						new int2(0,0), a.Owner));
 			});
 		}