4 ms·
They are extra useful to precalculate other visual effects. In the past, following a magazine tutorial, I coded a very cheap raytraced "lens effect" on a 286. I
by luismedel 3y ago
They are extra useful to precalculate other visual effects. In the past, following a magazine tutorial, I coded a very cheap raytraced "lens effect" on a 286. I recently (5 years ago!) ported it to js [0].
That magazine got me into fractals and raytracing, BTW.
[0] https://github.com/luismedel/jslens https://github.com/luismedel/jslens