O.K. Let me add another chapter to the rumor mill.
While working in the game business over the last few years, I heard a story
about this guy in town that built a widescreen asteroids.
They tell me he used a small HE/NE laser and two mirrors driven by the x and
y outputs. Surely this would be far easier as you are only dealing with one
color.
I still can't quite grasp how to do the Z intensity ????
Bill