3 people c408c83a9f Pencil: a 1 px line paints the same pixels whichever end it starts from, at any Smoothing (#6336) (#6341) ...

The pixel-grid walker stepped between the pixels holding each segment's ends. Smoothing splits
a Shift-click line into pieces along it (so does the pointer on a Shift-drag), and snapping every
piece to its own pixels bent the line into a jagged staircase; rounding the half-pixel ties away
from zero also made the line depend on which end it started from. The walker now samples the
segment's own line at each column (or row) centre and resolves ties on the pixel grid, so the
pieces of a straight line paint exactly the pixels of the whole line, both ways.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-18 03:32:58 -04:00

..

examples

Format: adopt the craft-family rustfmt.toml and format the workspace

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src

Pencil: a 1 px line paints the same pixels whichever end it starts from, at any Smoothing (#6336) (#6341)

2026-10-18 03:32:58 -04:00

Cargo.toml

more algorithms, progress

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