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Diffstat (limited to 'man/man1/colors.1')
| -rw-r--r-- | man/man1/colors.1 | 55 |
1 files changed, 19 insertions, 36 deletions
diff --git a/man/man1/colors.1 b/man/man1/colors.1 index d72b5bff..9e850621 100644 --- a/man/man1/colors.1 +++ b/man/man1/colors.1 @@ -1,6 +1,6 @@ .TH COLORS 1 .SH NAME -getmap, colors \- display color map +colors, cmapcube \- display color map .SH SYNOPSIS .PP .B colors @@ -9,16 +9,13 @@ getmap, colors \- display color map .B -x ] .PP -.B getmap +.B cmapcube [ -.I colormap +.B -nbw ] .SH DESCRIPTION .I Colors -presents a grid showing the colors in the current color map. -If the display is true color, -.I colors -shows a grid of the RGBV color map +presents a grid showing the colors in the RGBV color map (see .IR color (7)). .PP @@ -37,36 +34,22 @@ option instead shows, in the same form, a grey-scale ramp. .PP A menu on mouse button 3 contains a single entry, to exit the program. .PP -On 8-bit color-mapped displays, -.I getmap -loads the display's color map (default -.BR rgbv ). -The named -.I colormap -can be a file in the current directory or in the standard repository -.BR /lib/cmap . -It can also be a string of the form -.B gamma -or -.BI gamma N\f1 , -where -.I N -is a floating point value for the gamma, defining the contrast for a monochrome map. -Similarly, -.B rgamma +.I 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. +.PP +The +.B -n +option disables drawing of the color squares. +The +.B -b and -.BI rgamma N -define a reverse-video monochrome map. -Finally, the names -.B screen -or -.B display -or -.B vga -are taken as synonyms for the current color map stored in the display hardware. -.SH FILES -.B /lib/cmap -directory of color map files +.B -w +options set the background (default grey) +to black or white. .SH SOURCE .B \*9/src/cmd/draw/colors.c .SH SEE ALSO |