feat(pbr): optional threejs-materials backend via pymat.pbr Protocol (draft — refs #3)#30

Draft

gerchowl wants to merge 6 commits intodevfrom

feature/3-pbr-protocol-integration

Commits on Apr 15, 2026

chore(lint): harden .typos.toml + gitignore examples/output

gerchowl
and
claude
committed
feat(pbr): optional threejs-materials backend via pymat.pbr Protocol

gerchowl
and
claude
committed
docs(example): slim pbr example — visual demo moves to build123d fork

gerchowl
and
claude
committed
feat(pbr): backfill lite properties.pbr from pbr_source + materialx extra

gerchowl
and
claude
committed
fix(pbr): backfill handles threejs_materials' nested to_dict() shape

gerchowl
and
claude
committed
feat(pbr): add base_color_map field for albedo textures

gerchowl
and
claude
committed