I decided once on a whim/as as adventure to try get a license to use that patent - it's currently owned by Nokia, but they never replied to my inquiry. Also, S

I decided once on a whim/as as adventure to try get a license to use that patent - it's currently owned by Nokia, but they never replied to my inquiry. Also, Simplex noise is good in some ways but for texture -generation, when I tried it by swapping it in, it had a bunch of artefacts that weren't present with Perlin noise - it's not a simple improvement on Perlin.