git.hungrycats.org Git - xscreensaver/blob - hacks/config/euler2d.xml

   1 <?xml version="1.0" encoding="ISO-8859-1"?>
   2
   3 <screensaver name="euler2d" _label="Euler2D">
   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="10000"
  12             convert="invert"/>
  13
  14     <number id="count" type="slider" arg="-count %"
  15              _label="Particles" _low-label="Few" _high-label="Many"
  16             low="2" high="5000" default="1024"/>
  17
  18     <number id="eulertail" type="slider" arg="-eulertail %"
  19              _label="Trail length" _low-label="Short" _high-label="Long"
  20             low="2" high="500" default="10"/>
  21    </vgroup>
  22
  23    <vgroup>
  24   <!--
  25     <number id="eulerpower" type="slider" arg="-eulerpower %"
  26              _label="Power" _low-label="Low" _high-label="High"
  27             low="0.5" high="3.0" default="1.0"/>
  28   -->
  29
  30     <number id="cycles" type="slider" arg="-cycles %"
  31              _label="Duration" _low-label="Short" _high-label="Long"
  32             low="100" high="5000" default="3000"/>
  33
  34     <number id="ncolors" type="slider" arg="-ncolors %"
  35               _label="Number of colors" _low-label="Two" _high-label="Many"
  36               low="2" high="255" default="64"/>
  37    </vgroup>
  38   </hgroup>
  39
  40   <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
  41   <xscreensaver-updater />
  42
  43   <_description>
  44 Simulates two dimensional incompressible inviscid fluid flow.
  45
  46 http://en.wikipedia.org/wiki/Euler_equations_%28fluid_dynamics%29
  47 http://en.wikipedia.org/wiki/Inviscid_flow
  48
  49 Written by Stephen Montgomery-Smith; 2002.
  50   </_description>
  51 </screensaver>