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author | Simon Rettberg | 2018-10-16 10:08:48 +0200 |
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committer | Simon Rettberg | 2018-10-16 10:08:48 +0200 |
commit | d3a98cf6cbc3bd0b9efc570f58e8812c03931c18 (patch) | |
tree | cbddf8e50f35a9c6e878a5bfe3c6d625d99e12ba /hacks/hyperball.man | |
download | xscreensaver-d3a98cf6cbc3bd0b9efc570f58e8812c03931c18.tar.gz xscreensaver-d3a98cf6cbc3bd0b9efc570f58e8812c03931c18.tar.xz xscreensaver-d3a98cf6cbc3bd0b9efc570f58e8812c03931c18.zip |
Original 5.40
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-rw-r--r-- | hacks/hyperball.man | 88 |
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diff --git a/hacks/hyperball.man b/hacks/hyperball.man new file mode 100644 index 0000000..241ff68 --- /dev/null +++ b/hacks/hyperball.man @@ -0,0 +1,88 @@ +.TH XScreenSaver 1 "" "X Version 11" +.SH NAME +hyperball - 2d projection of a 4d object +.SH SYNOPSIS +.B hyperball +[\-display \fIhost:display.screen\fP] +[\-foreground \fIcolor\fP] +[\-background \fIcolor\fP] +[\-xy \fIfloat\fP] +[\-xz \fIfloat\fP] +[\-yz \fIfloat\fP] +[\-xw \fIfloat\fP] +[\-yw \fIfloat\fP] +[\-zw \fIfloat\fP] +[\-delay \fIusecs\fP] +[\-window] +[\-root] +[\-mono] +[\-install] +[\-visual \fIvisual\fP] +[\-fps] +.SH DESCRIPTION +The \fIhyperball\fP program displays a wireframe projection of a hyperball +which is rotating at user-specified rates around any or all of its four axes. +.SH OPTIONS +.I hyperball +accepts the following options: +.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 \-mono +If on a color display, pretend we're on a monochrome display. +.TP 8 +.B \-install +Install a private colormap for the window. +.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 \-delay \fImicroseconds\fP +How much of a delay should be introduced between steps of the animation. +Default 20000, or about 0.02 seconds. +.TP 8 +.B \-xw \fIfloat\fP +.TP 8 +.B \-xy \fIfloat\fP +.TP 8 +.B \-xz \fIfloat\fP +.TP 8 +.B \-yw \fIfloat\fP +.TP 8 +.B \-yz \fIfloat\fP +.TP 8 +.B \-zw \fIfloat\fP +The amount that the ball should be rotated around the specified axis at +each frame of the animation, expressed in 0.001 radians. These should be small +floating-point values (less than 50 works best.) Default: xy=3, +xz=5, yw=10. +.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 2000 by Joe Keane. 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 +Joe Keane <jgk@jgk.org> |