mirror of
https://github.com/storytold/vectorcraft.git
synced 2026-11-12 21:56:24 +00:00
dotCooCoo
2bb8cd0b92
Window › Swatch Libraries › Patterns and the Swatches panel's library menu gain Optical Effects (`optical-effects`), a built-in pattern library of eight black tiles drawn in code: Sine Bands, Ripple Lines, Interference Rings, Offset Rings, Warped Checks, Pinched Stripes, Chevron Pulse and Radiating Lenses. The names and designs are VectorCraft's own. Each tile is 32 to 48 pt, one period of its design, with fixed sample counts (at most 600 paths and 20,000 segments), so a band that leaves one edge comes back at the same place on the opposite edge, and rings and lenses that cross an edge are kept whole for the tiling to draw on the next tile. Clicking a swatch adds its pattern and swatch once and applies it, as with Geometric Patterns (`swatch.library.add`). The menu label has a row in every catalog; docs/mcp.md, the parity doc and ROADMAP name the library.