View source: R/scale-pattern-hue.R
scale_pattern_colour_hue | R Documentation |
This is the default colour scale for categorical variables. It maps each level to an evenly spaced hue on the colour wheel. It does not generate colour-blind safe palettes.
scale_pattern_colour_hue( ..., h = c(0, 360) + 15, c = 100, l = 65, h.start = 0, direction = 1, na.value = "grey50", aesthetics = "pattern_colour" ) scale_pattern_fill_hue( ..., h = c(0, 360) + 15, c = 100, l = 65, h.start = 0, direction = 1, na.value = "grey50", aesthetics = "pattern_fill" ) scale_pattern_fill2_hue( ..., h = c(0, 360) + 15, c = 100, l = 65, h.start = 0, direction = 1, na.value = "grey50", aesthetics = "pattern_fill2" )
h, c, l, h.start, direction, ... |
See |
na.value |
Colour to use for missing values |
aesthetics |
Character string or vector of character strings listing the
name(s) of the aesthetic(s) that this scale works with. This can be useful, for
example, to apply colour settings to the |
A ggplot2::Scale object.
if (require("ggplot2")) { df <- data.frame(level = c("a", "b", "c", "d"), outcome = c(2.3, 1.9, 3.2, 1)) gg <- ggplot(df) + geom_col_pattern( aes(level, outcome, pattern_fill = level), pattern = 'stripe', fill = 'white', colour = 'black' ) + theme_bw(18) + scale_pattern_fill_hue() plot(gg) }
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