Hans Goudey
1a6d0ec71c
This commit implements copying of materials and material indices from all of the boolean node's input meshes. The materials are added to the final mesh in the order that they appear when looking through the materials of the input meshes in the same order of the multi-socket input node. All material remapping is done with mesh-level materials. Object-level materials are not considered, since the meshes don't come from objects. Merging all materials rather than just the materials on the first mesh requires a change to the boolean-mesh conversion. This subtly changes the behavior for object linked materials, but in a good way I think; now the material remap arrays are respected no matter the number of materials on the first mesh input. Differential Revision: https://developer.blender.org/D14788