void OutputPixel(Pixel P, Action <DrawOpBlock> output)
{
ushort x = (ushort)(Origin.X + dx.X * P.X + dy.X * P.Y);
ushort y = (ushort)(Origin.Y + dx.Y * P.X + dy.Y * P.Y);
ushort z = (ushort)(Origin.Z + dx.Z * P.X + dy.Z * P.Y);
if (P.A < 20)
{
output(Place(x, y, z, Block.air, 0)); return;
}
int position;
byte block = selector.BestMatch(P.R, P.G, P.B, out position);
// Back layer block
if (position <= threshold)
{
x = (ushort)(x + adj.X);
z = (ushort)(z + adj.Z);
}
output(Place(x, y, z, block, 0));
}