Files
vectorcraft/crates/trace/tests
dotCooCoo b386d54264 Image Trace: centre-lines quality measures Create Strokes' split on a mixed-width body
The centre-lines class gains a mixed-width body scene: one disc of radius
24 px with arms of 2, 3 and 5 px that start inside it, Stroke 6 px, and no
other ink. A test checks that the scene is one connected shape and that
both the anti-aliased and hard input trace as one fill and three strokes
that reach all three free ends.

docs/image-trace-quality.md's centre-lines section is measured again on
current main (24 scenes, two runs identical in every column but ms). The
new scene finds 100.0% of its arms with 99.3% / 98.3% of the disc filled;
mix now traces as 6+3 paths with 99.9% / 99.8% found and 7/7 ends, where
the earlier whole-blob rows showed 3+1, 57.3% and 6/7. All other rows
are unchanged except ms.
2026-11-13 21:48:57 -08:00
..