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

   1 <?xml version="1.0" encoding="ISO-8859-1"?>
   2
   3 <screensaver name="polytopes" _label="Polytopes" gl="yes">
   4
   5  <command arg="-root"/>
   6
   7   <video href="https://www.youtube.com/watch?v=MKZQ5Q7QINM"/>
   8
   9  <hgroup>
  10   <vgroup>
  11    <select id="display-mode">
  12     <option id="wire" _label="Wireframe mesh"
  13             arg-set="-mode wireframe"/>
  14     <option id="surface" _label="Solid surface"
  15             arg-set="-mode surface"/>
  16     <option id="transparent" _label="Transparent surface"/>
  17    </select>
  18
  19    <select id="polytope">
  20     <option id="random" _label="Random object"/>
  21     <option id="cell-5" _label="5-cell (hyper-tetrahedron)"
  22             arg-set="-polytope 5-cell"/>
  23     <option id="cell-8" _label="8-cell (hypercube / tesseract)"
  24             arg-set="-polytope 8-cell"/>
  25     <option id="cell-16" _label="16-cell (hyper-octahedron)"
  26             arg-set="-polytope 16-cell"/>
  27     <option id="cell-24" _label="24-cell"
  28             arg-set="-polytope 24-cell"/>
  29     <option id="cell-120" _label="120-cell"
  30             arg-set="-polytope 120-cell"/>
  31     <option id="cell-600" _label="600-cell"
  32             arg-set="-polytope 600-cell"/>
  33    </select>
  34
  35    <select id="colors">
  36     <option id="single" _label="Single color" arg-set="-single-color"/>
  37     <option id="depth" _label="Colors By 4D Depth"/>
  38    </select>
  39
  40    <select id="projection3d">
  41     <option id="perspective-3d" _label="Perspective 3D"/>
  42     <option id="orthographic-3d" _label="Orthographic 3D"
  43             arg-set="-orthographic-3d"/>
  44    </select>
  45
  46    <select id="projection4d">
  47     <option id="perspective-4d" _label="Perspective 4D"/>
  48     <option id="orthographic-4d" _label="Orthographic 4D"
  49             arg-set="-orthographic-4d"/>
  50    </select>
  51
  52    <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
  53
  54   </vgroup>
  55
  56   <vgroup>
  57    <number id="speed-wx" type="slider" arg="-speed-wx %"
  58            _label="WX rotation speed"
  59            _low-label="-4.0" _high-label="4.0"
  60            low="-4.0" high="4.0" default="1.1"/>
  61
  62    <number id="speed-wy" type="slider" arg="-speed-wy %"
  63            _label="WY rotation speed"
  64            _low-label="-4.0" _high-label="4.0"
  65            low="-4.0" high="4.0" default="1.3"/>
  66
  67    <number id="speed-wz" type="slider" arg="-speed-wz %"
  68            _label="WZ rotation speed"
  69            _low-label="-4.0" _high-label="4.0"
  70            low="-4.0" high="4.0" default="1.5"/>
  71
  72    <number id="delay" type="slider" arg="-delay %"
  73            _label="Frame rate" _low-label="Low" _high-label="High"
  74            low="0" high="100000" default="25000"
  75            convert="invert"/>
  76   </vgroup>
  77
  78   <vgroup>
  79    <number id="speed-xy" type="slider" arg="-speed-xy %"
  80            _label="XY rotation speed"
  81            _low-label="-4.0" _high-label="4.0"
  82            low="-4.0" high="4.0" default="1.7"/>
  83
  84    <number id="speed-xz" type="slider" arg="-speed-xz %"
  85            _label="XZ rotation speed"
  86            _low-label="-4.0" _high-label="4.0"
  87            low="-4.0" high="4.0" default="1.9"/>
  88
  89    <number id="speed-yz" type="slider" arg="-speed-yz %"
  90            _label="YZ rotation speed"
  91            _low-label="-4.0" _high-label="4.0"
  92            low="-4.0" high="4.0" default="2.1"/>
  93   </vgroup>
  94  </hgroup>
  95
  96   <xscreensaver-updater />
  97
  98  <_description>
  99 The six regular 4D polytopes rotating in 4D.
 100
 101 Inspired by H.S.M Coxeter's book "Regular Polytopes", 3rd Edition,
 102 Dover Publications, Inc., 1973, and Thomas Banchoff's book "Beyond the
 103 Third Dimension: Geometry, Computer Graphics, and Higher Dimensions",
 104 Scientific American Library, 1990.
 105
 106 https://en.wikipedia.org/wiki/Hypercube
 107 https://en.wikipedia.org/wiki/Tesseract
 108 https://en.wikipedia.org/wiki/Regular_polytope
 109
 110 Written by Carsten Steger; 2003.
 111   </_description>
 112 </screensaver>