How to do voxel generation?

[thebxzr (bxzr)]

Hi,

I want to create a voxel generation system. I’ve been searching the web for a long time, but have found little to no tutorials that work how I expect them to. I want to create a voxel type generation that makes terrain on a grid.

Any good scripts/tutorials would be greatly appreciated.

[dthecoolest]

Here’s one of the most popular in depth with scripts included for experimentation, and things you can do to modify it a lot further like twirling and a link below to further research on the topic:

Voxel generation

Welp, you got me started down a really deep rabbit hole… Here’s what I found There’s no reason that you can’t use both 2D noise for a heightmap and use 3D noise to determine which cells are solid and which are air. The height map can influence the 3D “density map”. This is probably the best way of making sure you have no floating islands that aren’t connected to the rest of the terrain while still allowing overhangs. At least that’s my preferred method. To get the overhangs y…

However you should elaborate further on how you expect them to work in order to modify it further and such.