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diff --git a/hacks/interference.man b/hacks/interference.man new file mode 100644 index 0000000..87866c8 --- /dev/null +++ b/hacks/interference.man @@ -0,0 +1,86 @@ +.TH XScreenSaver 1 "" "X Version 11" +.SH NAME +interference - decaying sinusoidal waves +.SH SYNOPSIS +.B interference +[\-display \fIhost:display.screen\fP] +[\-visual \fIvisual\fP] +[\-window] +[\-root] +[\-count \fInumber\fP] +[\-gridsize \fInumber\fP] +[\-delay \fInumber\fP] +[\-speed \fInumber\fP] +[\-radius \fInumber\fP] +[\-ncolors \fInumber\fP] +[\-color-shift \fInumber\fP] +[\-hue \fInumber\fP] +[\-no-db] +[\-fps] +.SH DESCRIPTION +Another color-field hack, this one works by computing decaying sinusoidal +waves, and allowing them to interfere with each other as their origins +move. +.SH OPTIONS +.TP 8 +.B \-visual \fIvisual\fP +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. +.TP 8 +.B \-window +Draw on a newly-created window. This is the default. +.TP 8 +.B \-root +Draw on the root window. +.TP 8 +.B \-count \fInumber\fP +Number of Waves. 0 - 20. Default: 3. +.TP 8 +.B \-gridsize \fInumber\fP +Magnification. 1 - 20. Default: 2. +.TP 8 +.B \-delay \fInumber\fP +Per-frame delay, in microseconds. Default: 30000 (0.03 seconds.). +.TP 8 +.B \-speed \fInumber\fP +Wave Speed. 1 - 100. Default: 30. +.TP 8 +.B \-radius \fInumber\fP +Wave Size. 50 - 1500. Default: 800. +.TP 8 +.B \-ncolors \fInumber\fP +Number of Colors. Default: 192. +.TP 8 +.B \-color-shift \fInumber\fP +Color Contrast. 0 - 100. Default: 60. +.TP 8 +.B \-hue \fInumber\fP +Hue of the base color (0-360, as in HSV space.) Default 0, meaning random. +.TP 8 +.B \-db | \-no-db +Whether to double buffer. +.TP 8 +.B \-fps +Display the current frame rate and CPU load. +.SH ENVIRONMENT +.PP +.TP 8 +.B DISPLAY +to get the default host and display number. +.TP 8 +.B XENVIRONMENT +to get the name of a resource file that overrides the global resources +stored in the RESOURCE_MANAGER property. +.SH SEE ALSO +.BR X (1), +.BR xscreensaver (1) +.SH COPYRIGHT +Copyright \(co 2002 by Hannu Mallat. Permission to use, copy, modify, +distribute, and sell this software and its documentation for any purpose is +hereby granted without fee, provided that the above copyright notice appear +in all copies and that both that copyright notice and this permission notice +appear in supporting documentation. No representations are made about the +suitability of this software for any purpose. It is provided "as is" without +express or implied warranty. +.SH AUTHOR +Hannu Mallat. |