ggsketch: Grammar-Native Hand-Drawn Geoms for ggplot2

Provides ggplot2 geoms that render with a hand-drawn / sketchy aesthetic — roughened strokes, double-pass lines, and hachure / cross-hatch / zigzag / dots fill patterns. Implemented as pure-R grid grobs wrapped in first-class ggproto geoms, composable with aes(), stats, scales, and faceting. Works on every R graphics device (PDF/PNG/SVG/screen) with no browser dependency. Algorithms are reimplemented from the published rough.js algorithm description (Shihn, 2020) and Wood et al. (2012) — see inst/NOTICE for attribution.

See also

Useful links:

• https://github.com/orijitghosh/ggsketch

• https://orijitghosh.github.io/ggsketch/

• Report bugs at https://github.com/orijitghosh/ggsketch/issues

Author

Maintainer: Arijit Ghosh arijitghosh2009@gmail.com