motif: Motif

In devOpifex/g2r: Interactive Grammar of Graphics

Description

Set the motif of the chart, defaults to light.

Usage

motif(
  g,
  ...,
  brandColor = NULL,
  backgroundColor = "transparent",
  renderer = c("canvas", "svg"),
  padding = "auto",
  visible = TRUE
)

global_motif(
  ...,
  brandColor = NULL,
  backgroundColor = "transparent",
  renderer = c("canvas", "svg"),
  padding = "auto",
  visible = TRUE
)

motif_from_json(g, path)

motif_from_list(g, motif)

motif_as_list(..., brandColor = NULL, backgroundColor = "transparent")

Arguments

g	An object of class g2r or g2Proxy as returned by g2() or g2_proxy().
...	Key value pair defining style, or element().
brandColor	Main default color.
backgroundColor	Plot background color.
renderer	Renderer to use, defaults to canvas.
padding	An integer, or a vector of length 4.
visible	Whether the chart is visible.
path	Path to JSON file.
motif	List defnining the theme, similar to JSON.

Details

The function motif_from_json() can be used to define the theme from a JSON file of theme, to see the default theme file: system.file("theme.json", package = "g2r").

Functions

• motif: Defines the motif of a visualisation.

• motif_from_json: Defines the motif from a JSON file of theme, see the theme file. system.file("theme.json", package = "g2r")

• motif_from_list: Defines the motif from a list, derived from the JSON file.

• motif_as_list: Returns a motif as a list to use with motif_from_list().

• global_motif: Define a global motif that will be used by all subsequent charts.

Examples

g2(iris, asp(Sepal.Width, Sepal.Length)) %>%
  fig_point(
    asp(color = Species, shape = "circle")
  ) %>%
  motif(
    brandColor = "orange",
    backgroundColor = "black",
    elementPoint(
      shape = "circle",
      stroke = "white",
      fillOpacity = .7
    )
  )

devOpifex/g2r documentation built on Jan. 16, 2022, 12:36 a.m.