Магда М.Г. 8d68b2fe9d Render: an unfilled shape's glow follows its line ...

A glow always filled the shape's whole silhouette, so a frame with no fill
(a rounded-rectangle border with a soft glow, common in corporate decks)
came out as a solid tinted panel over the slide. PowerPoint glows such a
shape along its outline only and leaves the inside clear; a filled shape's
or a picture's glow is unchanged. The line glow uses the same width and
blur as the outline part of a filled shape's glow.

Checked against PowerPoint's own PDF export of 31 real decks (597
slides): 66 slides closer to PowerPoint, none further; the frames' slides
go from a mean pixel difference of ~29 to ~2.5-8 (of 255), and the 90th
percentile over all slides from 12.9 to 10.0.

2026-10-14 20:44:01 +02:00

..

src

Render: an unfilled shape's glow follows its line

2026-10-14 20:44:01 +02:00

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