appleseedhq/appleseed — pull request #475 by marius-avram (2014-07-23 22:02:16+00:00)
Title: Fixed metadata in disneymaterial

The metadata of DisneyMaterialLayer is the same with the one of
disneybdrf so the get_input_metadata of the later class has
been used as refactoring.

Also during the previous PR some metadata from DisneyMaterialFactory
was removed, because I thought it was not needed.

Signed-off-by: Marius Avram