How to implement Triplanar mapping?

[chaoticgood1]

Need to implement this on 3D Terrain custom mesh, thanks.

[bonsairobo]

I'll let you know once I've implemented it myself ;)

I've done it before in Amethyst, and I'll eventually attempt it in Bevy.

[chaoticgood1]

First off, thank you so much for creating voxel-mapper.

We are using the triplanar code to convert to bevy, so far we are currently solving the issue in the fragment shader. I just realized that you should be the goto guy for this kind of question, hahah!

[bonsairobo]

Yea! We're figuring stuff out in the discord. As expected, porting the shaders to bevy is not entirely straightforward.

[bonsairobo]

Hey I got this working a while back and forgot to post here. I have both triplanar mapping and biplanar mapping working here:

https://github.com/bonsairobo/smooth-voxel-renderer