57 lines
1.5 KiB
C#
57 lines
1.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using OpenRa.FileFormats;
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using BluntDirectX.Direct3D;
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using System.Drawing;
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namespace OpenRa.Game
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{
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class TreeCache
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{
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Dictionary<string, SheetRectangle<Sheet>> trees = new Dictionary<string, SheetRectangle<Sheet>>();
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public readonly Sheet sh;
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public TreeCache(GraphicsDevice device, Map map, Package package, Palette pal)
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{
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Size pageSize = new Size(1024, 512);
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List<Sheet> sheets = new List<Sheet>();
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Provider<Sheet> sheetProvider = delegate
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{
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Sheet sheet = new Sheet(new Bitmap(pageSize.Width, pageSize.Height));
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sheets.Add(sheet);
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return sheet;
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};
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TileSheetBuilder<Sheet> builder = new TileSheetBuilder<Sheet>(pageSize, sheetProvider);
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foreach (TreeReference r in map.Trees)
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{
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if (trees.ContainsKey(r.Image))
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continue;
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ShpReader reader = new ShpReader(package.GetContent(r.Image + "." + map.Theater.Substring(0, 3)));
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Bitmap bitmap = BitmapBuilder.FromBytes(reader[0].Image, reader.Width, reader.Height, pal);
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SheetRectangle<Sheet> rect = builder.AddImage(bitmap.Size);
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using (Graphics g = Graphics.FromImage(rect.sheet.bitmap))
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g.DrawImage(bitmap, rect.origin);
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trees.Add(r.Image, rect);
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}
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foreach (Sheet sheet in sheets)
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sheet.LoadTexture(device);
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sh = sheets[0];
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}
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public SheetRectangle<Sheet> GetImage(string tree)
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{
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return trees[tree];
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}
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}
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}
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