Dark theme for a ggplot visualisation.
Usage
dark_mode(
base_size = 10,
base_family = "",
base_face = "plain",
base_pal = "#bbccdd",
title_family = NULL,
title_face = "bold",
title_pal = NULL,
title_size = ggplot2::rel(1.1),
title_vjust = 0,
title_margin = ggplot2::margin(t = base_size * -0.75, b = base_size * 2),
subtitle_family = NULL,
subtitle_face = NULL,
subtitle_pal = NULL,
subtitle_size = NULL,
subtitle_vjust = 1,
subtitle_margin = ggplot2::margin(t = base_size * -1, b = base_size + 10),
caption_family = NULL,
caption_face = NULL,
caption_alpha = 0.33,
caption_pal = base_pal,
caption_size = ggplot2::rel(0.9),
caption_hjust = 0,
caption_vjust = 1,
caption_margin = ggplot2::margin(t = base_size)
)Arguments
- base_size
The base size of the text. Defaults to 10.
- base_family
The base family of the text. Defaults to "".
- base_face
The base face of the text. Defaults to "plain".
- base_pal
The base colour of the text. Defaults to "#bbccdd".
- title_family
The font family of the title. Defaults to the base_family.
- title_face
The font face of the title. Defaults to "bold".
- title_pal
The colour of the title. Defaults to the base_pal first element.
- title_size
The size of the title. Defaults to the base_size * 1.1.
- title_vjust
The vertical adjustment of the title. Defaults to 0.
- title_margin
The margin of the title. A ggplot2::margin function.
- subtitle_family
The font family of the subtitle. Defaults to the base_family.
- subtitle_face
The font face of the subtitle. Defaults to the base_face.
- subtitle_pal
The colour of the subtitle. Defaults to the base_pal first element.
- subtitle_size
The size of the subtitle. Defaults to the base_size.
- subtitle_vjust
The vertical adjustment of the subtitle. Defaults to 1.
- subtitle_margin
The margin of the subtitle. A ggplot2::margin function.
- caption_family
The font family of the caption. Defaults to the base_family.
- caption_face
The font face of the caption. Defaults to the base_face.
- caption_alpha
The alpha of the caption pal. Defaults to 0.33. Use 1 for no alpha.
- caption_pal
The colour of the caption (before caption_alpha is applied). Defaults to the base_pal first element.
- caption_size
The size of the caption. Defaults to the base_size * 0.9.
- caption_hjust
The horizontal adjustment of the caption. Defaults to 0.
- caption_vjust
The vertical adjustment of the caption. Defaults to 1.
- caption_margin
The margin of the caption. A ggplot2::margin function.
Examples
library(palmerpenguins)
library(ggplot2)
#set for a plot
penguins |>
gg_point(
x = flipper_length_mm,
y = body_mass_g,
col = species,
theme = dark_mode()
)
#> Warning: Removed 2 rows containing missing values (`geom_point()`).
#set globally
if (FALSE) {
theme_set(dark_mode())
penguins |>
gg_point(
x = flipper_length_mm,
y = body_mass_g,
col = species
)
}