ColPicker {DescToolsAddIns}

Plot All Named R Colors

Description

ColPicker() plots the R-colors in a dense manner and allows to collect colors by using a locator. This can be helpful when some colors should be put together to a palette.

Usage

ColPicker(locator = TRUE, ord = c("hsv", "default"), label = c("text", "hex", "dec"),
          mdim = c(38, 12), newwin = FALSE)

Arguments

locator

logical, defines if the colors can be selected by mouseclick. Default is TRUE.

ord

the order of the colors, can be either defined by hsv-value or by the R internal color-number. Default is the latter.

label

label for the colors, can be the colorname (text), the hex-code (#RRGGBB) or the decimal RGB-number

mdim

the dimension of the color matrix. Default is 38 rows and 12 columns.

newwin

logical, defining if a new graphic device should be used. Default is FALSE.

Details

The function plots all the colors but leaves out the grey scales grey() and gray().

Author(s)

Andri Signorell <[e-mail]>

See Also

par, colors, PlotPch

Examples

ColPicker(locator=FALSE, ord="hsv")
ColPicker(locator=FALSE, label="hex")