Different between NMesh and Mesh Class?

Coding Python Support
1

Hello,

there are two classes to work with Meshes: NMESH and MESH

Why did they exist ?

I only want to export data. Which one is the best for reading ?

Thanks very much.

Gerhard

2

http://blenderartists.org/forum/showthread.php?t=8253
http://blenderartists.org/forum/showthread.php?t=58559