dotCooCoo 24d4777d1a Color: freeform gradients keep CMYK inks when expanded, meshed or edited ...

Object > Expand and Object > Create Gradient Mesh mixed a freeform
gradient's points in display RGB and turned the result back into the
points' model with the profile-free formula. CMYK inks changed: points
of C50 M20 Y0 K10 gave mesh points of C45 M24 Y0 K22. RGB points were
stored as display sRGB, so with a working RGB space other than sRGB
the mesh showed other colors. Points colored along CMYK stops, a point
paint.freeform.splitLine added between CMYK points and a point
paint.freeform.addPoint added without a color came out as RGB.

Points that share a color model now mix in it: the C, M, Y and K
values mix as inks, and Gray, RGB and Lab components mix as they are.
Points in different models still mix in display RGB. Object > Expand
and Object > Create Gradient Mesh store the result in the working RGB
space, and in a CMYK document they store it as CMYK through the color
settings, as paint.setFill stores an RGB color. Freeform::recolor and
split_line mix with the new Color::lerp_keep_model, which
vectorcraft_doc::blend::lerp_color now calls.

Docs: docs/mcp.md, docs/target-app-parity.md.

2026-10-18 12:36:25 +07:00

..

src

Color: freeform gradients keep CMYK inks when expanded, meshed or edited

2026-10-18 12:36:25 +07:00

Cargo.toml

TIFF: CCITT Group 3 compressed files open and place

2026-10-18 01:21:30 +07:00