public void SetPixel(Int32 x, Int32 y, Color colour)
{
PixelData *pixel = PixelAt(x, y);
*pixel = PixelData.FromColor(colour);
}
public Color GetPixel(Int32 x, Int32 y)
{
PixelData returnValue = *PixelAt(x, y);
return(returnValue.ToColor());
}