search

fogleman / hmm

Heightmap meshing utility.
MIT License
571 stars 50 forks source link

Is there any plan to add mask support? #10

Open vanxining opened 4 years ago

vanxining commented 4 years ago

Hi, thanks for this wonderful utility.

And is there any plan to add mask support? This can be used to generate models of areas with non-rectangular boundaries.

Thanks!

fogleman commented 4 years ago

That is a good idea. Currently I've been using my "choppy" software to do it after creating the mesh with hmm: https://github.com/fogleman/choppy (of course in these cases, the mask is all in the lowest areas of the mesh)

The trick is figuring out how to triangulate the mesh with a mask.

vanxining commented 4 years ago

Thanks! I will check that.