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

   1 <?xml version="1.0" encoding="ISO-8859-1"?>
   2
   3 <screensaver name="glschool" _label="GLSchool" gl="yes">
   4
   5  <command arg="-root"/>
   6
   7   <video href="https://www.youtube.com/watch?v=SuMIatcSPdU"/>
   8
   9   <hgroup>
  10    <vgroup>
  11  <number id="delay" type="slider" arg="-delay %"
  12         _label="Frame rate" _low-label="Low" _high-label="High"
  13          low="0" high="100000" default="20000" convert="invert"/>
  14
  15  <number id="NFish" type="slider" arg="-nfish %"
  16     _label="Fish count" _low-label="Few" _high-label="Lots"
  17     low="5" high="500" default="100"/>
  18
  19  <number id="AvoidFact" type="slider" arg="-avoidfact %" _label="Avoidance" _low-label="None" _high-label="High" low="0" high="10" default="1.5"/>
  20    </vgroup>
  21    <vgroup>
  22  <number id="MatchFact" type="slider" arg="-matchfact %" _label="Velocity matching" _low-label="None" _high-label="High" low="0" high="3" default="0.15"/>
  23  <number id="CenterFact" type="slider" arg="-centerfact %" _label="Centering" _low-label="None" _high-label="High" low="0" high="1.0" default="0.1"/>
  24  <number id="TargetFact" type="slider" arg="-targetfact %" _label="Goal following" _low-label="None" _high-label="High" low="0" high="400" default="80"/>
  25    </vgroup>
  26   </hgroup>
  27
  28  <hgroup>
  29  <boolean id="wire"   _label="Wireframe" arg-set="-wireframe"/>
  30  <boolean id="fog"    _label="Fog" arg-set="-fog"/>
  31  <boolean id="drawgoal" _label="Draw goal" arg-set="-drawgoal"/>
  32  <boolean id="drawbbox" _label="Draw bounding box" arg-unset="-no-drawbbox"/>
  33  <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
  34  </hgroup>
  35
  36   <xscreensaver-updater />
  37
  38  <_description>
  39 A school of fish, using the classic "Boids" algorithm by Craig Reynolds.
  40
  41 https://en.wikipedia.org/wiki/Boids
  42
  43 Written by David C. Lambert and Jamie Zawinski; 2006.
  44  </_description>
  45 </screensaver>