split mod specific parts of legacy map import

2016-01-10 13:05:42 +01:00
parent 2b38a0b279
commit 5c1a236a75
7 changed files with 703 additions and 562 deletions
--- a/OpenRA.Mods.Cnc/ImportTiberianDawnLegacyMapCommand.cs
+++ b/OpenRA.Mods.Cnc/ImportTiberianDawnLegacyMapCommand.cs
@@ -0,0 +1,151 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2016 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 System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using OpenRA.Mods.Common.FileFormats;
+using OpenRA.Mods.Common.UtilityCommands;
+using OpenRA.Primitives;
+
+namespace OpenRA.Mods.Cnc.UtilityCommands
+{
+	class ImportTiberianDawnLegacyMapCommand : ImportLegacyMapCommand, IUtilityCommand
+	{
+		// NOTE: 64x64 map size is a C&C95 engine limitation
+		public ImportTiberianDawnLegacyMapCommand() : base(64) { }
+
+		public string Name { get { return "--import-td-map"; } }
+
+		[Desc("FILENAME", "Convert a legacy Tiberian Dawn INI/MPR map to the OpenRA format.")]
+		public override void Run(ModData modData, string[] args)
+		{
+			base.Run(modData, args);
+		}
+
+		public override void ValidateMapFormat(int format)
+		{
+			if (format > 1)
+			{
+				Console.WriteLine("ERROR: Detected NewINIFormat {0}. Are you trying to import a Red Alert map?".F(format));
+				return;
+			}
+		}
+
+		static Dictionary<string, Pair<byte, byte>> overlayResourceMapping = new Dictionary<string, Pair<byte, byte>>()
+		{
+			// Tiberium
+			{ "ti1", new Pair<byte, byte>(1, 0) },
+			{ "ti2", new Pair<byte, byte>(1, 1) },
+			{ "ti3", new Pair<byte, byte>(1, 2) },
+			{ "ti4", new Pair<byte, byte>(1, 3) },
+			{ "ti5", new Pair<byte, byte>(1, 4) },
+			{ "ti6", new Pair<byte, byte>(1, 5) },
+			{ "ti7", new Pair<byte, byte>(1, 6) },
+			{ "ti8", new Pair<byte, byte>(1, 7) },
+			{ "ti9", new Pair<byte, byte>(1, 8) },
+			{ "ti10", new Pair<byte, byte>(1, 9) },
+			{ "ti11", new Pair<byte, byte>(1, 10) },
+			{ "ti12", new Pair<byte, byte>(1, 11) },
+		};
+
+		void UnpackTileData(Stream ms)
+		{
+			for (var j = 0; j < MapSize; j++)
+			{
+				for (var i = 0; i < MapSize; i++)
+				{
+					var type = ms.ReadUInt8();
+					var index = ms.ReadUInt8();
+					Map.MapTiles.Value[new CPos(i, j)] = new TerrainTile(type, index);
+				}
+			}
+		}
+
+		static string[] overlayActors = new string[]
+		{
+			// Fences
+			"sbag", "cycl", "brik", "fenc", "wood", "wood",
+
+			// Fields
+			"v12", "v13", "v14", "v15", "v16", "v17", "v18"
+		};
+
+		void ReadOverlay(IniFile file)
+		{
+			var overlay = file.GetSection("OVERLAY", true);
+			if (overlay == null)
+				return;
+
+			foreach (var kv in overlay)
+			{
+				var loc = Exts.ParseIntegerInvariant(kv.Key);
+				var cell = new CPos(loc % MapSize, loc / MapSize);
+
+				var res = Pair.New((byte)0, (byte)0);
+				var type = kv.Value.ToLowerInvariant();
+				if (overlayResourceMapping.ContainsKey(type))
+					res = overlayResourceMapping[type];
+
+				Map.MapResources.Value[cell] = new ResourceTile(res.First, res.Second);
+				if (overlayActors.Contains(type))
+				{
+					var ar = new ActorReference(type)
+					{
+						new LocationInit(cell),
+						new OwnerInit("Neutral")
+					};
+
+					var actorCount = Map.ActorDefinitions.Count;
+					Map.ActorDefinitions.Add(new MiniYamlNode("Actor" + actorCount++, ar.Save()));
+				}
+			}
+		}
+
+		public override string ParseTreeActor(string input)
+		{
+			return input.Split(',')[0].ToLowerInvariant();
+		}
+
+		public override void LoadPlayer(IniFile file, string section)
+		{
+			string color;
+			string faction;
+			switch (section)
+			{
+			case "GoodGuy":
+				color = "gold";
+				faction = "gdi";
+				break;
+			case "BadGuy":
+				color = "red"; // TODO: use the grey unit color theme for missions
+				faction = "nod";
+				break;
+			case "Special":
+			case "Neutral":
+			default:
+				color = "neutral";
+				faction = "gdi";
+				break;
+			}
+
+			SetMapPlayers(section, faction, color, file, Players, MapPlayers);
+		}
+
+		public override void ReadPacks(IniFile file, string filename)
+		{
+			using (var s = Game.ModData.ModFiles.Open(filename.Substring(0, filename.Length - 4) + ".bin"))
+				UnpackTileData(s);
+
+			ReadOverlay(file);
+		}
+	}
+}