/// <summary>
/// Gets the graphics.
/// </summary>
/// <param name="z">The z.</param>
/// <returns>An array of uint.</returns>
public BitmapBuffer GetGraphics(Zoom z)
{
if (Width == 0 || Height == 0)
{
return(null);
}
if (RequireRefresh)
{
RequireRefresh = false;
_ = Parallel.ForEach(bitmaps, b =>
{
b.Value.SetDirty(true);
});
}
int lenght = Width * Height * z * z;
if (!bitmaps.ContainsKey(z))
{
bitmaps.TryAdd(z, new DirtyBitmap(BitmapBuffer.CreateInstance(Width * z, Height * z, BytesPerColor)));
}
DirtyBitmap d = bitmaps[z];
if (d.IsDirty)
{
if (d.Bitmap.Length < lenght)
{
d.Bitmap = BitmapBuffer.CreateInstance(Width * z, Height * z, BytesPerColor);
}
foreach (TileMask t in tiles)
{
d.Bitmap.DrawBitmapBuffer(t.GetGraphics(z), (t.X - Left) * z, (t.Y - Top) * z);
}
d.SetDirty(false);
}
return(bitmaps[z].Bitmap);
}
public unsafe override void Load(string path, int offset)
{
Bitmap bp = new Bitmap(path);
Int32[,] Bits = PaletteProcessor.BitmapToIntArray(bp);
PaletteProcessor.RoundColor5BitsPerChannel(Bits);
ColorReductor.ReduceColorsFromBitmap <UnityColorPalette, UnityColorPaletteIndex>(15, Bits);
var ts = TileProcessor.GetUniqueTilesPositions(Bits, tileSize.Width, tileSize.Height);
UnityColorPalette[] pals = PaletteProcessor.ExtractPalettesFromBitmap <UnityColorPalette, UnityColorPaletteIndex>(Bits, ts.Item1, tileSize.Width, tileSize.Height, 15);
var tiles = TileProcessor.GetTiles <UnityColorPalette, IndexedBitmapBufferDisguise>(pals, ts.Item1, ts.Item2, Bits, tileSize.Width, tileSize.Height);
int w = bp.Width;
int h = bp.Height;
foreach (var kvp in tiles)
{
BitmapBuffer bf = BitmapBuffer.CreateInstance(w, h, pals[0].RealObject.BytesPerColor);
Int32[] retbp = new Int32[w * h];
GCHandle BitsHandle = GCHandle.Alloc(retbp, GCHandleType.Pinned);
Bitmap finishedBP = new Bitmap(w, h, w * 4, PixelFormat.Format32bppArgb, BitsHandle.AddrOfPinnedObject());
byte[] ret = new byte[retbp.Length * 4];
foreach (var t in kvp.Value)
{
BitmapBuffer bpb = t.Item4.RealObject.CreateBitmapBuffer(Flip.GetFlip(t.Item2, t.Item3), pals[kvp.Key].RealObject);
bf.DrawBitmapBuffer(bpb, t.Item1.X * tileSize.Width, t.Item1.Y * tileSize.Height);
}
unsafe
{
fixed(byte *bs = ret)
{
bf.CopyTo(bs, 0, w - 1, 0, h - 1, 0, 0, 0, 0);
}
}
Buffer.BlockCopy(ret, 0, retbp, 0, ret.Length);
finishedBP.Save(Path.GetFileNameWithoutExtension(path) + kvp.Key.Value + ".png",
ImageFormat.Png);
}
}