Mesh voxelizer demo

Demos and projects
1

A mesh voxelizer demo

there can be improvements like using bvh to speed up raycasting or using compute shader

14 Likes
2

Very cool!

1 Like
3

Thanks!!

4

It is cool.
you don’t need to calculate invmat everytime in pointInsideMesh, since it’s constant.

2 Likes
5

thanks for pointing that out,
there are lot of optimization and more memory friendly way to do this. I just scribbled something out just for a quick demo, I have updated the PG

3 Likes
6

I have some personal experience with writting some code for doing voxelization in that it was so bad , i caused my entire machine to hang due to out of memory errors in unity haha

2 Likes
7

love the bit shifting and masking! very cool way to voxel a mesh. thanks for sharing

1 Like
8

Thanks!
The bit shifting were from the thin Instances doc

1 Like