ggplot Fill Scale

ggplot Fill Scale

Usage

scale_fill_dc(
  overrideWithAccent = FALSE,
  colorOffset = 0,
  reverseOrder = FALSE,
  useColorBlindPalette = FALSE,
  colorBlindPaletteName = "safe",
  ...
)

Arguments

overrideWithAccent

TRUE if you want to use the color palette for the fill mapping. (Default FALSE)

colorOffset

Offsets the ordering of the palette. E.g., colorOffset = 2 would move the first two colors to the end of the palette, starting at the 3rd color.

reverseOrder

Logical, TRUE reverses the default order of the palette. Default FALSE. Applied after colorOffset.

useColorBlindPalette

Logical, if TRUE uses color blind friendly palette instead of style.

colorBlindPaletteName

Name of colorblind friendly palette. Use `cols4all::c4a_palettes()` for available palettes.

...

Additional parameters passed to either scale_color_manual or scale_fill_manual functions, such as guide = 'none'

Value

ggplot fill scale

See also

theme_dc

scale_dc

scale_color_dc

Examples

library(ggplot2)
library(styles)

# Create basic ggplot object
ggplotObject <- ggplot(mtcars, aes(y=mpg, x=as.factor(cyl), fill=as.factor(cyl))) +

    # Note that gray border used for demonstration. Please use scale_color_dc()
    # as much as possible
    geom_boxplot(size = 0.8, color = scale_dc('gray', 'gray3'))

# Add the fill color
ggplotObject + scale_fill_dc()


# Add the accent color
ggplotObject + scale_fill_dc(overrideWithAccent = TRUE)


# Add the fill color and turn off legend with optional parameter
ggplotObject + scale_fill_dc(guide = 'none')


# Offset the colors by 1
ggplotObject + scale_fill_dc(colorOffset = 1)


# reverse the order of the palette
ggplotObject + scale_fill_dc(reverseOrder = TRUE)


# Use color blind palette
ggplotObject + scale_fill_dc(useColorBlindPalette = TRUE)