C# TileSet类代码示例

 public TileScene(TileSet tileSet, Point[,] mapIndices, int depth = 0)
 {
     this.tileSet = tileSet;
     this.mapIndices = mapIndices;
     this.depth = depth;
     sprites = null;
 }

        public Theater(TileSet tileset)
        {
            var allocated = false;
            Func<Sheet> allocate = () =>
            {
                if (allocated)
                    throw new SheetOverflowException("Terrain sheet overflow. Try increasing the tileset SheetSize parameter.");
                allocated = true;

                return new Sheet(new Size(tileset.SheetSize, tileset.SheetSize), true);
            };

            sheetBuilder = new SheetBuilder(SheetType.Indexed, allocate);
            templates = new Dictionary<ushort, Sprite[]>();

            var frameCache = new FrameCache(Game.modData.SpriteLoaders, tileset.Extensions);
            foreach (var t in tileset.Templates)
            {
                var allFrames = frameCache[t.Value.Image];
                var frames = t.Value.Frames != null ? t.Value.Frames.Select(f => allFrames[f]).ToArray() : allFrames;
                templates.Add(t.Value.Id, frames.Select(f => sheetBuilder.Add(f)).ToArray());
            }

            // 1x1px transparent tile
            missingTile = sheetBuilder.Add(new byte[1], new Size(1, 1));

            Sheet.ReleaseBuffer();
        }

		protected override string GetSpriteSrc(ModData modData, TileSet tileSet, string sequence, string animation, string sprite, Dictionary<string, MiniYaml> d)
		{
			var loader = (TilesetSpecificSpriteSequenceLoader)Loader;

			var spriteName = sprite ?? sequence;

			if (LoadField<bool>(d, "UseTilesetCode", false))
			{
				string code;
				if (loader.TilesetCodes.TryGetValue(ResolveTilesetId(tileSet, d), out code))
					spriteName = spriteName.Substring(0, 1) + code + spriteName.Substring(2, spriteName.Length - 2);
			}

			if (LoadField<bool>(d, "AddExtension", true))
			{
				var useTilesetExtension = LoadField<bool>(d, "UseTilesetExtension", false);

				string tilesetExtension;
				if (useTilesetExtension && loader.TilesetExtensions.TryGetValue(ResolveTilesetId(tileSet, d), out tilesetExtension))
					return spriteName + tilesetExtension;

				return spriteName + loader.DefaultSpriteExtension;
			}

			return spriteName;
		}

 public Layer(TileSet tileset, string data, int currentLayerID, int width, int height)
 {
     this._tileset = tileset;
     this._data = data.Split (',');
     this._currentLayerID = currentLayerID;
     this._width = width;
     this._height = height;
 }

 protected TerrainTemplatePreviewWidget(TerrainTemplatePreviewWidget other)
     : base(other)
 {
     worldRenderer = other.worldRenderer;
     tileset = other.worldRenderer.World.Map.Rules.TileSet;
     Template = other.Template;
     GetScale = other.GetScale;
 }

        public static Bitmap TerrainBitmap(TileSet tileset, Map map, bool actualSize = false)
        {
            var isDiamond = map.TileShape == TileShape.Diamond;
            var b = map.Bounds;

            // Fudge the heightmap offset by adding as much extra as we need / can.
            // This tries to correct for our incorrect assumption that MPos == PPos
            var heightOffset = Math.Min(map.MaximumTerrainHeight, map.MapSize.Y - b.Bottom);
            var width = b.Width;
            var height = b.Height + heightOffset;

            var bitmapWidth = width;
            if (isDiamond)
                bitmapWidth = 2 * bitmapWidth - 1;

            if (!actualSize)
                bitmapWidth = height = Exts.NextPowerOf2(Math.Max(bitmapWidth, height));

            var terrain = new Bitmap(bitmapWidth, height);

            var bitmapData = terrain.LockBits(terrain.Bounds(),
                ImageLockMode.ReadWrite, PixelFormat.Format32bppArgb);

            var mapTiles = map.MapTiles.Value;

            unsafe
            {
                var colors = (int*)bitmapData.Scan0;
                var stride = bitmapData.Stride / 4;
                for (var y = 0; y < height; y++)
                {
                    for (var x = 0; x < width; x++)
                    {
                        var uv = new MPos(x + b.Left, y + b.Top);
                        var type = tileset.GetTileInfo(mapTiles[uv]);
                        var leftColor = type != null ? type.LeftColor : Color.Black;

                        if (isDiamond)
                        {
                            // Odd rows are shifted right by 1px
                            var dx = uv.V & 1;
                            var rightColor = type != null ? type.RightColor : Color.Black;
                            if (x + dx > 0)
                                colors[y * stride + 2 * x + dx - 1] = leftColor.ToArgb();

                            if (2 * x + dx < stride)
                                colors[y * stride + 2 * x + dx] = rightColor.ToArgb();
                        }
                        else
                            colors[y * stride + x] = leftColor.ToArgb();
                    }
                }
            }

            terrain.UnlockBits(bitmapData);
            return terrain;
        }

        public TileSetRenderer(TileSet tileset, Size tileSize)
        {
            this.TileSet = tileset;
            this.TileSize = Math.Min(tileSize.Width, tileSize.Height);

            templates = new Dictionary<ushort, List<byte[]>>();
            var sourceCache = new Dictionary<string, ISpriteSource>();
            foreach (var t in TileSet.Templates)
                templates.Add(t.Key, LoadTemplate(t.Value.Image, tileset.Extensions, sourceCache, t.Value.Frames));
        }

		public Theater(TileSet tileset)
		{
			this.tileset = tileset;
			var allocated = false;
			var type = tileset.EnableDepth ? SheetType.DualIndexed : SheetType.Indexed;

			Func<Sheet> allocate = () =>
			{
				if (allocated)
					throw new SheetOverflowException("Terrain sheet overflow. Try increasing the tileset SheetSize parameter.");
				allocated = true;

				return new Sheet(type, new Size(tileset.SheetSize, tileset.SheetSize));
			};

			sheetBuilder = new SheetBuilder(type, allocate);
			random = new MersenneTwister();

			var frameCache = new FrameCache(Game.ModData.SpriteLoaders);
			foreach (var t in tileset.Templates)
			{
				var variants = new List<Sprite[]>();

				foreach (var i in t.Value.Images)
				{
					var allFrames = frameCache[i];
					var frameCount = tileset.EnableDepth ? allFrames.Length / 2 : allFrames.Length;
					var indices = t.Value.Frames != null ? t.Value.Frames : Enumerable.Range(0, frameCount);
					variants.Add(indices.Select(j =>
					{
						var f = allFrames[j];
						var s = sheetBuilder.Allocate(f.Size, f.Offset);
						Util.FastCopyIntoChannel(s, 0, f.Data);

						if (tileset.EnableDepth)
							Util.FastCopyIntoChannel(s, 1, allFrames[j + frameCount].Data);

						return s;
					}).ToArray());
				}

				var allSprites = variants.SelectMany(s => s);

				// Ignore the offsets baked into R8 sprites
				if (tileset.IgnoreTileSpriteOffsets)
					allSprites = allSprites.Select(s => new Sprite(s.Sheet, s.Bounds, float2.Zero, s.Channel, s.BlendMode));

				templates.Add(t.Value.Id, new TheaterTemplate(allSprites.ToArray(), variants.First().Count(), t.Value.Images.Length));
			}

			// 1x1px transparent tile
			missingTile = sheetBuilder.Add(new byte[1], new Size(1, 1));

			Sheet.ReleaseBuffer();
		}

		// Add the static resources defined in the map; if the map lives
		// in a world use AddCustomTerrain instead
		static Bitmap AddStaticResources(TileSet tileset, Map map, Ruleset resourceRules, Bitmap terrainBitmap)
		{
			var terrain = new Bitmap(terrainBitmap);
			var isRectangularIsometric = map.Grid.Type == MapGridType.RectangularIsometric;
			var b = map.Bounds;

			// Fudge the heightmap offset by adding as much extra as we need / can
			// This tries to correct for our incorrect assumption that MPos == PPos
			var heightOffset = Math.Min(map.Grid.MaximumTerrainHeight, map.MapSize.Y - b.Bottom);
			var width = b.Width;
			var height = b.Height + heightOffset;

			var resources = resourceRules.Actors["world"].TraitInfos<ResourceTypeInfo>()
				.ToDictionary(r => r.ResourceType, r => r.TerrainType);

			var bitmapData = terrain.LockBits(terrain.Bounds(),
				ImageLockMode.ReadWrite, PixelFormat.Format32bppArgb);

			unsafe
			{
				var colors = (int*)bitmapData.Scan0;
				var stride = bitmapData.Stride / 4;
				for (var y = 0; y < height; y++)
				{
					for (var x = 0; x < width; x++)
					{
						var uv = new MPos(x + b.Left, y + b.Top);
						if (map.MapResources.Value[uv].Type == 0)
							continue;

						string res;
						if (!resources.TryGetValue(map.MapResources.Value[uv].Type, out res))
							continue;

						var color = tileset[tileset.GetTerrainIndex(res)].Color.ToArgb();
						if (isRectangularIsometric)
						{
							// Odd rows are shifted right by 1px
							var dx = uv.V & 1;
							if (x + dx > 0)
								colors[y * stride + 2 * x + dx - 1] = color;

							if (2 * x + dx < stride)
								colors[y * stride + 2 * x + dx] = color;
						}
						else
							colors[y * stride + x] = color;
					}
				}
			}

			terrain.UnlockBits(bitmapData);

			return terrain;
		}

 public void Refresh()
 {
     TileSet tileset = Linker.Tilesets[0];
     if (Architect.MapLoaded && selectedTileset != tileset)
     {
         clearTilesetButtons();
         selectedTileset = tileset;
         showTileset();
         selectTile(0);
     }
 }

 public void init(string mapName, int mapWidth, int mapHeight, int chunkSize, int tileSize, TileSet tileSet, IEnumerable<Tile> tileList, Sprite background)
 {
     this.mapName = mapName;
     this.mapWidth = mapWidth;
     this.mapHeight = mapHeight;
     this.chunkSize = chunkSize;
     this.tileSize = tileSize;
     this.tileSet = tileSet;
     this.tiles = tileList.ToArray();
     this.backgroundImage = background;
 }

        public static Bitmap RenderGrid(TileSet tileSet, Palette palette, TileGrid tileGrid, bool transparent)
        {
            Bitmap bitmap = new Bitmap(tileGrid.Width * tileGrid.TileWidth, tileGrid.Height * tileGrid.TileHeight,
                PixelFormat.Format32bppArgb);

            BitmapData canvas = bitmap.LockBits();
            RenderGrid(canvas, 0, 0, tileSet, palette, tileGrid, transparent);
            bitmap.UnlockBits(canvas);

            return bitmap;
        }

		public void Bind(Map m, TileSet ts, TileSetRenderer tsr, IPalette p, IPalette pp)
		{
			Map = m;
			TileSet = ts;
			TileSetRenderer = tsr;
			Palette = p;
			PlayerPalette = pp;
			playerPalettes = null;
			Chunks.Clear();
			currentTool = null;
		}

 public TileLayer(string _layerName, string _layerData, int _layerWidth, int _layerHeight, TileSet _myTileSet, int _currentLayer, GameObject _root)
 {
     layerName = _layerName.Trim();
     layerData = _layerData.Split(',');
     layerWidth = _layerWidth;
     layerHeight = _layerHeight;
     layerTileSet = _myTileSet;
     currentLayer = _currentLayer;
     myTextureLocation = _myTileSet.ImageSource.TrimStart('.');
     rootObject = _root;
 }

		/// <summary>
		/// Constructor
		/// </summary>
		/// <param name="node">XmlNode handle</param>
		public DecorationSetForm(XmlNode node)
		{
			InitializeComponent();

			LastMousePosition = Control.MousePosition;

			BgTileSet = new TileSet();

			DecorationSet = new DecorationSet();
			DecorationSet.Load(node);
			ChangeDecorationId(0);
		}