colorLocator(locator = FALSE, cex.axis = 0.7)
colorMatrix()
locator
is used for
interactive selection of color names, default is FALSE
.colorsLocator()
generates a plot with R colors and, when
locator
is true, returns matrix with graph coordinates and
names of colors selected.
colorsMatrix()
quietly returns the matrix of names.
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
.
colorPalette
,
colorTable
.