git.hungrycats.org Git - xscreensaver/blob - hacks/config/apollonian.xml

   1 <?xml version="1.0" encoding="ISO-8859-1"?>
   2
   3 <screensaver name="apollonian" _label="Apollonian">
   4
   5   <command arg="-root"/>
   6
   7   <boolean id="label" _label="Draw labels" arg-unset="-no-label"/>
   8
   9   <boolean id="altgeom" _label="Include alternate geometries"
  10            arg-unset="-no-altgeom"/>
  11
  12 <!-- don't know what -count does -->
  13
  14   <number id="cycles" type="slider" arg="-cycles %"
  15            _label="Depth" _low-label="Shallow" _high-label="Deep"
  16           low="1" high="20" default="20"/>
  17
  18   <number id="ncolors" type="slider" arg="-ncolors %"
  19             _label="Number of colors" _low-label="Two" _high-label="Many"
  20             low="2" high="255" default="64"/>
  21
  22   <number id="delay" type="slider" arg="-delay %"
  23           _label="Speed" _low-label="Slow" _high-label="Fast"
  24           low="0" high="1000000" default="1000000"
  25           convert="invert"/>
  26
  27   <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
  28
  29   <xscreensaver-updater />
  30
  31   <_description>
  32 Draws an Apollonian gasket: a fractal packing of circles with
  33 smaller circles, demonstrating Descartes's theorem.
  34
  35 http://en.wikipedia.org/wiki/Apollonian_gasket
  36 http://en.wikipedia.org/wiki/Descartes%27_theorem
  37
  38 Written by Allan R. Wilks and David Bagley; 2002.
  39   </_description>
  40 </screensaver>