#29 Normals exported can be incorrectly flipped

[Anonymous]

If a mesh is flipped "inside-out" (e.g.: selecting the
vertices and inversing one axis), the normals exported
will be also inside-out and the mesh will not be
correctly illuminated.

Please see attached dataset illustrating the problem
with one correct mesh and another flipped.

[Nobody/Anonymous]

Example dataset illustrating the normals flipping problem