fig_waffle: Waffle
In devOpifex/g2r: Interactive Grammar of Graphics

Description Usage Arguments Details Examples

Add a waffle figure to the chart.

fig_waffle(
  g,
  ...,
  n = 500,
  rows = 10,
  size = c(1, 1),
  gap = 0.1,
  min_size = 15,
  sync = TRUE,
  data = NULL,
  inherit_asp = TRUE
)

`g`	An object of class `g2r` or `g2Proxy` as returned by `g2()` or `g2_proxy()`.
`...`	Options to pass to the figure, including `asp()`, and `adjust()`, `active()`, `selected()`, and `config()`, other key value pairs of are passed to style.
`n`	Number of squares to use.
`rows`	Number of rows.
`size`	Size of squares.
`gap`	Gap between squares.
`min_size`	Minimum size of squares.
`sync`	Whether to sync the axis data (align) with that used in other figures, set to `FALSE` to not sync or set to a character string to use as name of sync group.
`data`	A dataset (`data.frame` or `tibble`) to use to draw the figure.
`inherit_asp`	Whether to inherit the aspects paseed to `g2()` initialisation function.

Requires the x and color aspects.

fruits <- data.frame(
  fruit = c("Apples", "Bananas", "Pears", "Oranges"),
  value = c(.45, .15, .35, .05) * 100
)

g2(fruits, asp(value, color = fruit)) %>%
  fig_waffle() %>%
  motif(padding = 50) %>%
  axis_hide()