1 .TH XScreenSaver 1 "" "X Version 11"
3 interference - decaying sinusoidal waves
6 [\-display \fIhost:display.screen\fP]
7 [\-visual \fIvisual\fP]
10 [\-count \fInumber\fP]
11 [\-gridsize \fInumber\fP]
12 [\-delay \fInumber\fP]
13 [\-speed \fInumber\fP]
14 [\-radius \fInumber\fP]
15 [\-ncolors \fInumber\fP]
16 [\-color-shift \fInumber\fP]
20 Another color-field hack, this one works by computing decaying sinusoidal
21 waves, and allowing them to interfere with each other as their origins
25 .B \-visual \fIvisual\fP
26 Specify which visual to use. Legal values are the name of a visual class,
27 or the id number (decimal or hex) of a specific visual.
30 Draw on a newly-created window. This is the default.
33 Draw on the root window.
35 .B \-count \fInumber\fP
36 Number of Waves. 0 - 20. Default: 3.
38 .B \-gridsize \fInumber\fP
39 Magnification. 1 - 20. Default: 4.
41 .B \-delay \fInumber\fP
42 Per-frame delay, in microseconds. Default: 30000 (0.03 seconds.).
44 .B \-speed \fInumber\fP
45 Wave Speed. 1 - 100. Default: 30.
47 .B \-radius \fInumber\fP
48 Wave Size. 50 - 1500. Default: 800.
50 .B \-ncolors \fInumber\fP
51 Number of Colors. Default: 128.
53 .B \-color-shift \fInumber\fP
54 Color Contrast. 0 - 100. Default: 60.
57 Hue of the base color (0-360, as in HSV space.) Default 0, meaning random.
60 Whether to double buffer.
65 to get the default host and display number.
68 to get the name of a resource file that overrides the global resources
69 stored in the RESOURCE_MANAGER property.
74 Copyright \(co 2002 by Hannu Mallat. Permission to use, copy, modify,
75 distribute, and sell this software and its documentation for any purpose is
76 hereby granted without fee, provided that the above copyright notice appear
77 in all copies and that both that copyright notice and this permission notice
78 appear in supporting documentation. No representations are made about the
79 suitability of this software for any purpose. It is provided "as is" without
80 express or implied warranty.