public FDPalette(string fileFullName)
{
paletteColors = new Bit24Color[256];
using (FileStream streamData = new FileStream(@".\color", FileMode.Open, FileAccess.Read))
{
using (BinaryReader reader = new BinaryReader(streamData, Encoding.UTF8))
{
for (int i = 0; i < 256; i++)
{
paletteColors[i] = new Bit24Color();
paletteColors[i].Blue = reader.ReadByte();
paletteColors[i].Green = reader.ReadByte();
paletteColors[i].Red = reader.ReadByte();
}
}
}
}
/// <summary>
/// This is the function to generate the Bitmap for exporting
/// </summary>
/// <param name="palette"></param>
/// <returns></returns>
public FDBitmap GenerateBitmap(FDPalette palette)
{
FDBitmap bitmap = new FDBitmap(this.Width, this.Height);
for (int i = 0; i < this.Width * this.Height; i++)
{
byte colorIndex = this.RawData[i];
if (colorIndex > 0)
{
Bit24Color color = palette.At(colorIndex);
bitmap.WriteData((byte)(color.Red << 2), (byte)(color.Green << 2), (byte)(color.Blue << 2), 255);
}
else
{
bitmap.WriteData(0, 0, 0, 0);
}
}
return(bitmap);
}
