paper_grain

How toothy a <code>sketch_papers()</code> ground is, as a number a watercolour wash uses
to feather its edges (the <code>grain</code> argument of <code>watercolor_wash()</code>). Smooth
grounds wick little; rough grounds (aged, kraft) wick a lot. Smooth, machine
papers (notebook / graph / dotted) sit low; the textured grounds climb toward<ol>
<li><code>theme_sketch(paper = )</code> reads this so washes drawn on a paper pick up its
tooth automatically.</li>
</ol>

Provides 'ggplot2' geoms that render with a hand-drawn, sketchy
aesthetic: roughened strokes, double-pass lines, and hachure, cross-hatch,
zigzag, and dots fill patterns. Implemented as pure-R 'grid' grobs wrapped
in '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,
<https://shihn.ca/posts/2020/roughjs-algorithms/>) and Wood and others
(2012, <doi:10.1109/TVCG.2012.262>); see the NOTICE file in the package
sources for attribution.

Arijit Ghosh

ggsketch

Grammar-Native Hand-Drawn Geoms for 'ggplot2'

paper_grain function

<dl><dt>kind</dt>
<dd>A value from <code>sketch_papers()</code>.</dd></dl>

Arguments

Wash-feathering grain factor for a paper ground — paper_grain

<dl>

<dt>kind</dt>
<dd>A value from <code>sketch_papers()</code>.</dd>

</dl>

paper_grain: Wash-feathering grain factor for a paper ground

Description

Usage

Value

Arguments

See Also

Examples