forked from 1b-agent/fieldcraft-upstream
Shape::nearest_faces finds, for each point, the face whose tessellation lies nearest: how a mirrored mesh finds the faces of the body it is the image of. Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo