DISPLAY
to get the default host and display number.
apollonian6x
Descartes circle theorem.
Usage
apollonian [--display
host:display.screen]
[--visual
visual]
[--window]
[--root]
[--window-id
number]
[--no-label]
[--no-altgeom]
[--cycles
number]
[--ncolors
number]
[--delay
number]
[--fps]
Overview
Packs a large circle with smaller circles, demonstrating the Descartes Circle Theorem.
Options
-
--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.
-
--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.
-
--label | --no-label -
Draw Labels. Boolean.
-
--altgeom | --no-altgeom -
Include Alternate Geometries. Boolean.
-
--cycles number -
Depth. 1 - 20. Default: 20.
-
--ncolors number -
Number of Colors. Default: 64.
-
--delay number -
Per-frame delay, in microseconds. Default: 1000000 (1.00 seconds.).
-
--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.
Releases
11 releases since Debian 3.1 (Sarge); the text changed 10 times.
--altgeom since Debian 12 (Bookworm);
--cycles since Debian 12 (Bookworm);
--delay since Debian 12 (Bookworm);
--fps since Debian 12 (Bookworm);
--label since Debian 12 (Bookworm);
--ncolors since Debian 12 (Bookworm);
--no-altgeom since Debian 12 (Bookworm);
--no-label since Debian 12 (Bookworm);
--root since Debian 12 (Bookworm);
--visual since Debian 12 (Bookworm);
--window since Debian 12 (Bookworm);
--window-id since Debian 12 (Bookworm).
-altgeom until Debian 11 (Bullseye);
-cycles until Debian 11 (Bullseye);
-delay until Debian 11 (Bullseye);
-fps until Debian 11 (Bullseye);
-label until Debian 11 (Bullseye);
-ncolors until Debian 11 (Bullseye);
-no-altgeom until Debian 11 (Bullseye);
-no-label until Debian 11 (Bullseye);
-root until Debian 11 (Bullseye);
-visual until Debian 11 (Bullseye);
-window until Debian 11 (Bullseye).