deckcraft/crates/render
Brandon Thomas 5cb0769d9d Render: 3-D shapes' faces are lit even without a bevel
A shape with scene3d and sp3d but no bevelT was drawn in its flat fill
colour. PowerPoint lights the front face from the light rig whether or
not there is a bevel, so a plain 3-D rotated rectangle is lighter than
its fill. Model the face with the same threePt approximation as the
bevel (no rim), for solid fills.

Wild 3-D slides: s8 6.35 -> 4.26, s9 19.74 -> 17.68. Corpus unchanged
except lo tdf114848 s4 2.13 -> 1.94.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-13 08:14:10 -04:00
..
src Render: 3-D shapes' faces are lit even without a bevel 2026-10-13 08:14:10 -04:00
tests/fixtures Emoji: drawn in colour, with families, skin tones and flags joined (#278) 2026-10-12 17:48:51 -04:00
Cargo.toml Transitions like PowerPoint: measured frame by frame and retuned (#366) 2026-10-13 05:31:13 -04:00