public void SetOverlay(int[] pixelLine, int offset, TileAttributes flags, int oamIndex)
{
var priority = flags.IsPriority();
var overlayPalette = _registers.Get(flags.GetDmgPalette());
for (var j = offset; j < pixelLine.Length; j++)
{
var p = pixelLine[j];
var i = j - offset;
if (_pixelType.Get(i) == 1)
{
continue;
}
if (priority && Pixels.Get(i) == 0 || !priority && p != 0)
{
Pixels.Set(i, p);
_palettes.Set(i, overlayPalette);
_pixelType.Set(i, 1);
}
}
}
