bootsmakes

Removing 'vt' and 'vn' entries in test.obj seems to fix the loader problem, but mesh.face_adjacency_tree.intersection is still incorrect. ``` radius = 0.5 bounds = np.column_stack((mesh.vertices - radius, mesh.vertices + radius))...

@mikedh Thanks. [mean_curv[i] = (lengths * angles * signs).sum() / 2](https://github.com/mikedh/trimesh/blob/main/trimesh/curvature.py#L127C1-L128C1). Why is the discrete mean curvature divided by 2, unlike eq.(2) in the paper? Also are the discrete max...

Right now you have to specify the number of clusters as input, would be nice if this can be computed.

@arpastrana Hi, could you share the steps to generate a boundary preserving quad mesh from an arbitrary mesh in Directional? Thanks.

@arpastrana Yes, I've checked that tutorial, I'm not sure how to generate those .rawfields to load as input for the 505-meshing tutorial, also those .rawfields look wrong to me, the...