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

   1 <?xml version="1.0" encoding="ISO-8859-1"?>
   2
   3 <screensaver name="surfaces" _label="Surfaces" gl="yes">
   4
   5   <command arg="-root"/>
   6
   7   <hgroup>
   8    <vgroup>
   9     <number id="delay" type="slider" arg="-delay %"
  10             _label="Frame rate" _low-label="Low" _high-label="High"
  11             low="0" high="100000" default="20000"
  12             convert="invert"/>
  13
  14     <number id="descent" type="slider" arg="-speed %"
  15             _label="Duration" _low-label="Short" _high-label="Long"
  16             low="2" high="2000" default="300"
  17             convert="invert"/>
  18    </vgroup>
  19
  20    <vgroup>
  21     <select id="surface">
  22      <option id="random"    _label="Random Surface"/>
  23      <option id="dini"      _label="Dini's Surface"      arg-set="-surface dini"/>
  24      <option id="enneper"   _label="Enneper's Surface"   arg-set="-surface enneper"/>
  25      <option id="kuen"      _label="Kuen Surface"        arg-set="-surface kuen"/>
  26      <option id="moebius"   _label="Moebius Strip"       arg-set="-surface moebius"/>
  27      <option id="seashell"  _label="Seashell"            arg-set="-surface seashell"/>
  28      <option id="swallow"   _label="Swallowtail"         arg-set="-surface swallowtail"/>
  29      <option id="bohemian"  _label="Bohemian Dome"       arg-set="-surface bohemian"/>
  30      <option id="whitney"   _label="Whitney Umbrella"    arg-set="-surface whitney"/>
  31      <option id="pluecker"  _label="Pluecker's Conoid"   arg-set="-surface pluecker"/>
  32      <option id="henneberg" _label="Henneberg's Surface" arg-set="-surface henneberg"/>
  33      <option id="catalan"   _label="Catalan's Surface"   arg-set="-surface catalan"/>
  34      <option id="corkscrew" _label="Corkscrew Surface"   arg-set="-surface corkscrew"/>
  35     </select>
  36
  37     <select id="mode">
  38       <option id="random"    _label="Random Display Mode"/>
  39       <option id="points"    _label="Points"     arg-set="-mode points"/>
  40       <option id="lines"     _label="Lines"      arg-set="-mode lines"/>
  41       <option id="line_loop" _label="Line Loops" arg-set="-mode line-loops"/>
  42     </select>
  43
  44     <hgroup>
  45      <boolean id="wander"  _label="Wander" arg-set="-wander"/>
  46      <boolean id="spin"    _label="Spin" arg-unset="-no-spin"/>
  47      <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
  48     </hgroup>
  49    </vgroup>
  50   </hgroup>
  51
  52   <xscreensaver-updater />
  53
  54   <_description>
  55 This draws a visualization of several interesting parametric surfaces.
  56
  57 http://mathworld.wolfram.com/DinisSurface.html
  58 http://en.wikipedia.org/wiki/Enneper_surface
  59 http://mathworld.wolfram.com/EnnepersMinimalSurface.html
  60 http://mathworld.wolfram.com/KuenSurface.html
  61 http://en.wikipedia.org/wiki/Moebius_strip
  62 http://mathworld.wolfram.com/Seashell.html
  63 http://mathworld.wolfram.com/SwallowtailCatastrophe.html
  64 http://mathworld.wolfram.com/BohemianDome.html
  65 http://en.wikipedia.org/wiki/Whitney_umbrella
  66 http://mathworld.wolfram.com/PlueckersConoid.html
  67 http://mathworld.wolfram.com/HennebergsMinimalSurface.html
  68 http://mathworld.wolfram.com/CatalansSurface.html
  69 http://mathworld.wolfram.com/CorkscrewSurface.html
  70
  71 Written by Andrey Mirtchovski and Carsten Steger; 2003.
  72   </_description>
  73 </screensaver>