beginning of an editor

OpenRA.Editor/Form1.cs

@@ -0,0 +1,95 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Windows.Forms;
+using OpenRA.FileFormats;
+using System.IO;
+
+namespace OpenRA.Editor
+{
+	public partial class Form1 : Form
+	{
+		public Form1()
+		{
+			InitializeComponent();
+			LocateGameRoot();
+
+			var mods = new[] { "ra" };
+
+			var manifest = new Manifest(mods);
+
+			foreach (var folder in manifest.Folders) FileSystem.Mount(folder);
+			foreach (var pkg in manifest.Packages) FileSystem.Mount(pkg);
+
+			// load the map
+			var map = new Map(new Folder("mods/ra/maps/mjolnir"));
+
+			// we're also going to need a tileset...
+			var tsinfo = fileMapping[Pair.New(mods[0], map.Theater)];
+			var tileset = new TileSet("tileset.til", "templates.ini", tsinfo.First);
+
+			var palette = new Palette( FileSystem.Open( map.Theater.ToLowerInvariant() + ".pal" ), true);
+
+			surface1.TileSet = tileset;
+			surface1.Map = map;
+
+			// construct the palette of tiles
+
+			foreach( var n in tileset.tiles.Keys )
+			{
+				try
+				{
+					var bitmap = RenderTemplate(tileset, (ushort)n, palette);
+					var ibox = new PictureBox { Image = bitmap, Width = bitmap.Width, Height = bitmap.Height };
+					tilePalette.Controls.Add(ibox);
+				}
+				catch { }
+			}
+		}
+
+		void LocateGameRoot()
+		{
+			while (!Directory.Exists("mods"))
+			{
+				var current = Directory.GetCurrentDirectory();
+				if (Directory.GetDirectoryRoot(current) == current)
+					throw new InvalidOperationException("Unable to find game root.");
+				Directory.SetCurrentDirectory("..");
+			}
+		}
+
+		static Dictionary<Pair<string, string>, Pair<string, string>> fileMapping = new Dictionary<Pair<string, string>, Pair<string, string>>()
+		{
+			{Pair.New("ra","TEMPERAT"),Pair.New("tem","temperat.col")},
+			{Pair.New("ra","SNOW"),Pair.New("sno","snow.col")},
+			{Pair.New("ra","INTERIOR"),Pair.New("int","temperat.col")},
+			{Pair.New("cnc","DESERT"),Pair.New("des","desert.col")},
+			{Pair.New("cnc","TEMPERAT"),Pair.New("tem","temperat.col")},
+			{Pair.New("cnc","WINTER"),Pair.New("win","winter.col")},
+		};
+
+		static Bitmap RenderTemplate(TileSet ts, ushort n, Palette p)
+		{
+			var template = ts.walk[n];
+			var tile = ts.tiles[n];
+
+			var bitmap = new Bitmap(Surface.CellSize * template.Size.X, Surface.CellSize * template.Size.Y);
+
+			for( var u = 0; u < template.Size.X; u++ )
+				for( var v = 0; v < template.Size.Y; v++ )
+					if (template.TerrainType.ContainsKey(u + v * template.Size.X))
+					{
+						var rawImage = tile.TileBitmapBytes[u + v * template.Size.X];
+						for (var i = 0; i < 24; i++)
+							for (var j = 0; j < 24; j++)
+								bitmap.SetPixel(u * 24 + i, v * 24 + j, p.GetColor(rawImage[i + 24 * j]));
+					}
+
+			return bitmap;
+		}
+	}
+}