jyvikoandClaude Opus 5.5 9a8469cf4b mesh: a projection query searches the face's own triangles (#402) ...

Projecting a point onto one B-rep face searched one box tree over every triangle of the
boundary, skipping the other faces' triangles: when other faces lie nearer the point than the
target face, it walked most of the tree before reaching a triangle it could use. Smoothing a
projected mesh projects every boundary node many times, onto every face of its target group,
so the Pi 5 enclosure base spent 95 % of its 11 minutes there. Each face (and each face pair's
curve) now has a tree of its own: the same nearest triangle, found among its own boxes only.

Ties between triangles at the same distance went to whichever the tree's walk met first; they
now go to the lowest triangle, so the result no longer depends on how a tree is built. With
that rule the per-face trees and the whole-boundary tree give bitwise the same mesh.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo

2026-10-16 04:54:14 -04:00

..

src

mesh: a projection query searches the face's own triangles (#402)

2026-10-16 04:54:14 -04:00

tests

Rename the project to FieldCraft

2026-10-13 23:51:40 -04:00

Cargo.toml

Rename the project to FieldCraft

2026-10-13 23:51:40 -04:00