art with code

2013-12-22

Opus

Cooking a bit with shaders on fhtr.net. You won't see the cube on Windows as ANGLE doesn't like complex loops very much. The clouds are made by raymarching fractional brownian motion (= hierarchical noise, p=currentPoint; d=0.5; f=0; octaves.times{ f += d*noise(p); p *= 2; d /= 2; }), with the noise function from iq's LUT-based noise (and a dynamically generated noise LUT texture using the power of canvas).

I don't know where that's going. A cursed artifact, long dead. Flying neon beams lighting up the night, the last shards of the sun seeping into the iridescent tarsands. Powercrystals booming to life.

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Built art installations, web sites, graphics libraries, web browsers, mobile apps, desktop apps, media player themes, many nutty prototypes