1crystal(6x)                   XScreenSaver manual                  crystal(6x)
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NAME

6       crystal - kaleidescope.
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SYNOPSIS

9       crystal   [-display  host:display.screen]  [-visual  visual]  [-window]
10       [-root] [-grid] [-no-cell] [-centre] [-nx number] [-ny number]  [-count
11       number] [-delay number] [-ncolors number] [-fps]
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DESCRIPTION

14       Moving  polygons,  similar  to a kaleidescope (more like a kaleidescope
15       than the hack called `kaleid,' actually.)
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OPTIONS

18       -visual visual
19               Specify which visual to use.  Legal values are the  name  of  a
20               visual  class,  or the id number (decimal or hex) of a specific
21               visual.
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23       -window Draw on a newly-created window.  This is the default.
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25       -root   Draw on the root window.
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27       -grid | -no-grid
28               Whether to draw grid.
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30       -cell | -no-cell
31               Whether to draw the cell.
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33       -centre | -no-centre
34               Whether to center on screen
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36       -nx number
37               Horizontal Symmetries.   -10 - 10.  Default: -3.
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39       -ny number
40               Vertical Symmetries.  -10 - 10.  Default: -3.
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42       -count number
43               Count.    -5000 - 5000.  Default: -500.
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45       -delay number
46               Per-frame delay, in microseconds.  Default:  60000  (0.06  sec‐
47               onds.).
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49       -ncolors number
50               Number of Colors.  Default: 100.
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52       -fps    Display the current frame rate and CPU load.
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ENVIRONMENT

55       DISPLAY to get the default host and display number.
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57       XENVIRONMENT
58               to  get  the  name of a resource file that overrides the global
59               resources stored in the RESOURCE_MANAGER property.
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SEE ALSO

62       X(1), xscreensaver(1)
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65       Copyright © 2002 by Jouk Jansen.  Permission to use, copy, modify, dis‐
66       tribute,  and  sell this software and its documentation for any purpose
67       is hereby granted without fee, provided that the above copyright notice
68       appear  in all copies and that both that copyright notice and this per‐
69       mission notice appear in supporting documentation.  No  representations
70       are made about the suitability of this software for any purpose.  It is
71       provided "as is" without express or implied warranty.
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AUTHOR

74       Jouk Jansen.
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78X Version 11               5.42-1.fc29 (30-Dec-2018)               crystal(6x)
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