Quote:
Originally Posted by Antiriad_UK
Plotting with the CPU, must admit I didn't think of that. Are you like tracking the x,y of each set of vertical points and "scrolling" them left - I guess you can do that quickly? I did my big sine (with your help) just with the usual blitter columns and a big modulo to skip all the lines in between - never crossed my mind to try and plot with CPU  |
The perspective correct textured greets scroller in Colombia is based on the same technique