Displays R's 657 named colors for selection and
returns optionally R's color names.
Usage
colorLocator(locator = FALSE)
colorMatrix()
Arguments
locator
a logical flag,
activates locator for interactive selection of color
names, default is FALSE.
Value
Color Locator:
colorsLocator generates a plot with R colors and, when
locator=TRUE, returns matrix with graph coordinates and
names of colors selected. colorsMatrix quietly returns
matrix of names.
Details
Color Locator:
The colorLocator function plots R's 657 named colors. If
locator=TRUE then you can interactively point and click to
select the colors for which you want names. To end selection, right
click on the mouse and select 'Stop', then R returns the selected
color names.
The functions used here are wrappers to the functions provided by
Tomas Aragon in the contributed R package. epitools.