Fix T99191: Boolean modifier creates invalid material indicesv3.2.1

This changes the boolean modifier material index handling to be
consistent with the mesh boolean geometry nodes, which was
last changed in 1a6d0ec71cf3b0c2c22bc1. The issues was that the
material maps were retrieved at the object level, which doesn't
really make sense because the boolean is a geometry-level
operation. It was also confusing and prone to incorrect behavior
because it's more complex to retrieve information from two places.

Differential Revision: https://developer.blender.org/D15365

0 files changed, 0 insertions, 0 deletions