[OpenMesh] Feature Request: Use type traits for the floating point types for mesh import and export

7 Jul 2020

      Hello everyone.

I noticed that the OBJWriter and PLYWriter use hardcoded "float" and
"Vec3f" variables instead of the type traits of the mesh.

It would be nice when these routines would follow the type traits. I
explicitely use double in my type traits, as some of my algorithms do
not converge with single precision.

with kind regards,
Alexander Schier