2
votes
1answer
138 views

Marching cubes density function: noise sampling leaves holes in plane

I'm following the GPU Gems 3 chapter 1 (Generating Complex Procedural Terrains Using the GPU). The main difference is that I'm using the CPU for generating the mesh(es) based off of marching cubes. ...
4
votes
1answer
392 views

How to use the float value from noise function in voxel terrain?

I'm using Unity, although this question is not really specific to that engine. Im also using an asset from the store called Coherent Noise. It has some neat noise functionality built it. I am ...