From http://www.jwz.org/xscreensaver/xscreensaver-5.35.tar.gz
[xscreensaver] / hacks / config / grav.xml
1 <?xml version="1.0" encoding="ISO-8859-1"?>
2
3 <screensaver name="grav" _label="Grav">
4
5   <command arg="-root"/>
6
7   <video href="https://www.youtube.com/watch?v=spQRFDmDMeg"/>
8
9   <number id="delay" type="slider" arg="-delay %"
10           _label="Frame rate" _low-label="Low" _high-label="High"
11           low="0" high="100000" default="10000"
12           convert="invert"/>
13
14   <number id="count" type="slider" arg="-count %"
15           _label="Number of objects" _low-label="Few" _high-label="Many"
16           low="1" high="40" default="12"/>
17
18   <number id="ncolors" type="slider" arg="-ncolors %"
19             _label="Number of colors" _low-label="Two" _high-label="Many"
20             low="1" high="255" default="64"/>
21
22   <hgroup>
23    <boolean id="decay" _label="Orbital decay" arg-unset="-no-decay"/>
24    <boolean id="trail" _label="Object trails" arg-unset="-no-trail"/>
25    <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
26   </hgroup>
27
28   <xscreensaver-updater />
29
30   <_description>
31 An orbital simulation.  With trails enabled, it looks kind of like a
32 cloud-chamber photograph.
33
34 Written by Greg Bowering; 1997.
35   </_description>
36 </screensaver>