public static void ReplaceColor(this Bitmap img, SegaSaturnColor src, SegaSaturnColor dest)
{
using (BmpPixelSnoop tmp = new BmpPixelSnoop(img))
{
int srcColor = src.ToArgb();
for (int y = 0; y < tmp.Height; ++y)
{
for (int x = 0; x < tmp.Width; ++x)
{
if (tmp.GetPixel(x, y).ToArgb() == srcColor)
{
tmp.SetPixel(x, y, dest);
}
}
}
}
}
public static Bitmap LoadBitmapFromFile(string path, SegaSaturnColor transparentColor = null)
{
if (Path.GetExtension(path).ToLowerInvariant() == ".bin")
{
using (Stream stream = File.Open(path, FileMode.Open))
{
using (BinaryReader streamReader = new BinaryReader(stream))
{
Bitmap bin = new Bitmap(streamReader.ReadUInt16(), streamReader.ReadUInt16(), PixelFormat.Format32bppArgb);
using (BmpPixelSnoop tmp = new BmpPixelSnoop(bin))
{
for (int y = 0; y < tmp.Height; ++y)
{
for (int x = 0; x < tmp.Width; ++x)
{
tmp.SetPixel(x, y, new SegaSaturnColor(streamReader.ReadUInt16()));
}
}
}
return(bin);
}
}
}
if (Path.GetExtension(path).ToLowerInvariant() == ".tga")
{
Bitmap tga = TargaImage.LoadTargaImage(path);
if (transparentColor != null)
{
tga.ReplaceColor(transparentColor, Color.Transparent);
}
return(tga);
}
Bitmap bitmap = (Bitmap)Bitmap.FromFile(path);
if (transparentColor != null)
{
bitmap.ReplaceColor(transparentColor, Color.Transparent);
}
return(bitmap);
}
