DISPLAY
to get the default host and display number.
moire26
Circular interference patterns.
Usage
moire2 [--display
host:display.screen]
[--visual
visual]
[--window]
[--root]
[--window-id
number]
[--delay
number]
[--ncolors
number]
[--thickness
number]
[--fps]
Overview
Another example of the fun you can have with moire interference patterns; this hack generates fields of concentric circles or ovals, and combines the planes with various operations. The planes are moving independently of one another, causing the interference lines to ``spray.''
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.
-
--delay number -
Per-frame delay, in microseconds. Default: 50000 (0.05 seconds.).
-
--ncolors number -
Number of Colors. Default: 150.
-
--thickness number -
Thickness of lines, in pixels. Default: 0.
-
--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.