gt_shadowtext: Helper for shadow text

In macartan/hop: Generates plots for various games used in **Political Games**

Description

Place a shadow behind text (white default) Helper to make text more visible Credit: Greg Snow http://blog.revolutionanalytics.com/2009/05/make-text-stand-out-with-outlines.html

Usage

gt_shadowtext(x, y = NULL, labels, col = "black", bg = "white",
  n_shadows = 12, theta = seq(pi/4, 2 * pi, length.out = n_shadows),
  r = 0.1, ...)

Arguments

x	X location
y	Y location
labels	text
col	Text color
bg	Background (shadow) color
n_shadows	Number of shadows to cast: deault is 12

Examples

frame()
gt_shadowtext(x = .5, y = .5, labels = "text", col = "white", bg = "red")

macartan/hop documentation built on Jan. 4, 2022, 9:21 p.m.