Skip to contents

The colour palette every figure draws with

Source: R/zzz.R
fcs_colors.Rd

fcs_colors() returns the active palette; set_fcs_colors() replaces it, merging over the built-in defaults so a partial specification does not blank out the keys it omits.

Usage

fcs_colors()

set_fcs_colors(colors)

Arguments

colors

Named list of colours; defaults to the package palette. See fcs_colors().

Value

fcs_colors() returns the active named list of colours. set_fcs_colors() returns the previous value invisibly, so it can be restored with on.exit().

Details

Held in a private package environment rather than a global variable, so that re-theming a run cannot leak into another session and the state can be restored (set_fcs_colors(NULL)).

NULL to restore the defaults.

See also

default_colors() for the full set of keys and what each controls.

Examples

old <- set_fcs_colors(list(gate_highlight = "#0072F0"))
fcs_colors()$gate_highlight
#> [1] "#0072F0"
set_fcs_colors(old)