Brandon ThomasandClaude Opus 5.5 a520dd4d1d Render: shadows, inner shadows and glows spread like PowerPoint's (#305) ...

* Render: shadows, inner shadows and glows spread like PowerPoint's

Measured on PowerPoint's export of probe shapes:
- outer and inner shadows are blurred by a third of the blur radius (was
  half), so their profile matches pixel for pixel;
- an inner shadow falls inside along the edges its direction points to (45
  degrees: bottom and right); DeckCraft put it on the opposite edges;
- a glow of radius r is half strength about r/2 out and gone by r (was a
  wider, softer halo).

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

* Render tests: probe the outer shadow where the narrower blur still reaches

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

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Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-10-12 18:09:46 -04:00

..

src

Render: shadows, inner shadows and glows spread like PowerPoint's (#305)

2026-10-12 18:09:46 -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

Emoji: drawn in colour, with families, skin tones and flags joined (#278)

2026-10-12 17:48:51 -04:00