COLORS(1) COLORS(1)
NAME
colors, cmapcube - display color map
SYNOPSIS
colors [ -r -x ]
cmapcube [ -nbw ]
DESCRIPTION
Colors presents a grid showing the colors in the RGBV color
map (see color(7)).
Clicking mouse button 1 over a color in the grid will dis-
play the map index for that color, its red, green, and blue
components, and the 32-bit hexadecimal color value as
defined in allocimage(3). If the -x option is specified, the
components will also be listed in hexadecimal.
The -r option instead shows, in the same form, a grey-scale
ramp.
A menu on mouse button 3 contains a single entry, to exit
the program.
Cmapcube presents the same colors but in a 3-dimensional
cube. Dragging with button 1 rotates the cube. Clicking on
a color with button 2 displays the map index for that color.
Clicking button 3 exits.
The -n option disables drawing of the color squares. The -b
and -w options set the background (default grey) to black or
white.
SOURCE
/usr/local/plan9/src/cmd/draw/colors.c
SEE ALSO
color(7)
Page 1 Plan 9 (printed 12/22/24)