Creates a new mesh with the specified topology that has no vertices or attribute data.

Creates a new mesh with point topology that has no vertices or attribute data.

New Mesh creates a new mesh with the specified topology with all empty attribute data arrays stripped.

NewTriangleMesh creates a new triangle mesh with all empty attribute data arrays stripped.

Material is just a clone of obj's MTL format at the moment cause man this problem scares me.

Tri provides utility functions to a specific underlying mesh.

Matrix is row major.