DISPLAY
to get the default host and display number.
rorschach6
Simulate ink-blot patterns
Usage
rorschach [--display
host:display.screen]
[--foreground
color]
[--background
color]
[--window]
[--root]
[--window-id
number]
[--mono]
[--install]
[--visual
visual]
[--iterations
integer]
[--offset
integer]
[--xsymmetry]
[--ysymmetry]
[--erase-speed
usecs]
[--delay
secs]
[--fps]
Overview
The rorschach program draws random patterns reminiscent of the psychological test of same name.
Options
rorschach accepts the following options:
-
--window -
Draw on a newly-created window. This is the default.
-
--root -
Draw on the root window.
-
--window-id number -
Draw on the specified window.
-
--mono -
If on a color display, pretend we're on a monochrome display.
-
--install -
Install a private colormap for the window.
-
--visual visual -
Specify which visual to use. Legal values are the name of a visual class, or the id number (decimal or hex) of a specific visual.
-
--iterations integer -
How many dots should be drawn each time. Default 4000.
-
--offset integer -
How far apart the dots should be. Default 4 pixels.
-
--xsymmetry -
Whether the images should be horizontally symmetrical. Default true.
-
--ysymmetry -
Whether the images should be vertically symmetrical. Default false.
-
--erase-speed usecs -
This controls the speed at which the screen will be erased. (Delay between erasing of individual lines.)
-
--delay seconds -
This sets the number of seconds that the figure will be on the screen.
-
--fps -
Display the current frame rate and CPU load.
Environment
-
XENVIRONMENT -
to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property.
-
XSCREENSAVER_WINDOW -
The window ID to use with --root.