6
votes
1answer
1k views

How to flatten out terrain and make better caves with Perlin noise

I'm currently using Perlin noise to generate a terrain. This is my actual attempt to create caves. I do get some sort of cave structures but they are small and are always close to the edges of the ...
8
votes
2answers
3k views

Cave generation with Perlin worms

I'm currently trying to generate a Minecraft like voxel terrain with 3D Simplex Noise and also want to implement caves. I found the method of Perlin Worms in this thread, which generates really nice ...
12
votes
1answer
2k views

Smooth Voxel Terrain

As a personal project, I'm trying to make a terrain generator that will create terrain looking something like the Castle Story smooth terrain. If you haven't seen it before, here: So as you can ...
3
votes
2answers
2k views

C# XNA: Effecient mesh building algorithm for voxel based terrain (“top” outside layer only, non-destructible)

To put this bluntly, for non-destructible/non-constructible voxel style terrain, are generated meshes handled much better than instancing? Is there another method to achieve millions of visible quad ...