Open andrewq-qiu opened 1 year ago
So if you see "axis-aligned" effects above, it usually means your noise function is not smooth. You mentioned you only see this effect for Perlin Noise with higher frequency?
Yes, at lower frequencies it's blobbier but it still has some effects:
This is with $perlin(s)$
My perlin noise seems to give axis-aligned effects with higher values of $k$ in $perlin(k * vec)$. Is this something else other people are running into? I can't seem to replicate anything similar to the bump examples provided
Here's one of my bump maps where $h = 0.1 perlin(10 s)$