heatmap_legend: Legend theme and appearance tweaking for heatmaps

In christyray/crthemes: A Standardized ggplot2 Theme for Visualizations

Legend theme and appearance tweaking for heatmaps

Description

Changes to details of how heatmap legends are drawn to better match the rest of the custom theme

Usage

heatmap_legend(plot_scale = 1, font = "Roboto Regular")

Arguments

plot_scale	Scaling factor for the plot components as a whole. A value of 1 corresponds to a font size of 12 pt and a figure size of 6" by 4"
font	Font family to be used in the theme, given as a character vector. The font must be included in the theme fonts; use font_names() to see a list of included fonts and font_preview() to preview a selected font.

Examples

library(ggplot2)

p <- ggplot(faithfuld, aes(waiting, eruptions, fill = density)) +
    geom_raster() +
    scale_fill_distiller(palette = "YlGn", guide = heatmap_legend())

christyray/crthemes documentation built on April 14, 2023, 11:18 p.m.