//public void SaveImageSpecific( System.IO.Stream iso, System.IO.Stream output, Bitmap originalImage = null, bool isSource4bpp = false )
public void SaveImageSpecific(System.IO.Stream iso, System.IO.Stream output, bool isSource4bpp = false, IList <byte> imageBytes = null)
{
//imageBytes = imageBytes ?? position.ReadIso(iso);
imageBytes = imageBytes ?? GetIsoBytes(iso);
if (isSource4bpp)
{
List <byte> newImageBytes = new List <byte>();
foreach (byte imageByte in imageBytes)
{
newImageBytes.Add((byte)(imageByte & 0x0F));
newImageBytes.Add((byte)((imageByte & 0xF0) >> 4));
}
imageBytes = newImageBytes;
}
// Get colors
//Set<Color> colors = GetColors( iso );
PatcherLib.Iso.KnownPosition newPalettePosition = palettePosition.AddOffset(CurrentPalette * palettePosition.Length, 0);
Palette p = new Palette(newPalettePosition.ReadIso(iso), depth, true);
// Convert colors to indices
//if (originalImage == null)
// originalImage = GetImageFromIso(iso);
using (Bitmap bmp = new Bitmap(Width, Height, System.Drawing.Imaging.PixelFormat.Format8bppIndexed))
{
ColorPalette pal = bmp.Palette;
for (int i = 0; i < p.Colors.Length; i++)
{
pal.Entries[i] = p.Colors[i];
}
for (int i = p.Colors.Length; i < 256; i++)
{
pal.Entries[i] = Palette.BytesToColor(0x00, 0x00);
}
bmp.Palette = pal;
var bmd = bmp.LockBits(new Rectangle(0, 0, Width, Height), System.Drawing.Imaging.ImageLockMode.WriteOnly, System.Drawing.Imaging.PixelFormat.Format8bppIndexed);
for (int y = 0; y < Height; y++)
{
for (int x = 0; x < Width; x++)
{
bmd.SetPixel8bpp(x, y, imageBytes[(y * Width) + x]);
}
}
bmp.UnlockBits(bmd);
// Write that shit
//bmp.Save( output, System.Drawing.Imaging.ImageFormat.Gif );
bmp.Save(output, System.Drawing.Imaging.ImageFormat.Bmp);
}
}
protected override System.Drawing.Bitmap GetImageFromIsoInner(System.IO.Stream iso)
{
IList <byte> bytes = position.ReadIso(iso);
IList <Color> pixels = new Color[bytes.Count / 2];
for (int i = 0; i < pixels.Count; i++)
{
pixels[i] = Palette.BytesToColor(bytes[i * 2], bytes[i * 2 + 1]);
}
Bitmap result = new Bitmap(Width, Height, System.Drawing.Imaging.PixelFormat.Format16bppArgb1555);
for (int x = 0; x < Width; x++)
{
for (int y = 0; y < Height; y++)
{
result.SetPixel(x, y, pixels[y * Width + x]);
}
}
return(result);
}
public static IList <IList <Color> > ReadBytesAsRawImage(IList <byte> bytes, int width, int height)
{
Color[][] result = new Color[width][];
for (int i = 0; i < result.Length; i++)
{
result[i] = new Color[height];
}
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
byte one = bytes[(y * width + x) * 2];
byte two = bytes[(y * width + x) * 2 + 1];
result[x][y] = Palette.BytesToColor(one, two);
}
}
return(result);
}