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

   1 <?xml version="1.0" encoding="ISO-8859-1"?>
   2
   3 <screensaver name="hypercube" _label="Hypercube">
   4
   5   <command arg="-root"/>
   6
   7   <number id="delay" type="slider" arg="-delay %"
   8           _label="Speed" _low-label="Slow" _high-label="Fast"
   9           low="0" high="20000" default="10000"
  10           convert="invert"/>
  11
  12   <number id="z" type="slider" arg="-observer-z %"
  13           _label="Zoom" _low-label="Near" _high-label="Far"
  14           low="1.125" high="10.0" default="3.0"/>
  15
  16   <hgroup>
  17     <vgroup>
  18       <number id="xw" type="slider" arg="-xw %"
  19               _label="XW Rotation" _low-label="Low" _high-label="High"
  20               low="0" high="20" default="0"/>
  21       <number id="xy" type="slider" arg="-xy %"
  22               _label="XY Rotation" _low-label="Low" _high-label="High"
  23               low="0" high="20" default="3"/>
  24       <number id="xz" type="slider" arg="-xz %"
  25               _label="XZ Rotation" _low-label="Low" _high-label="High"
  26               low="0" high="20" default="5"/>
  27     </vgroup>
  28     <vgroup>
  29       <number id="yw" type="slider" arg="-yw %"
  30               _label="YW Rotation" _low-label="Low" _high-label="High"
  31               low="0" high="20" default="10"/>
  32       <number id="yz" type="slider" arg="-yz %"
  33               _label="YZ Rotation" _low-label="Low" _high-label="High"
  34               low="0" high="20" default="0"/>
  35       <number id="zw" type="slider" arg="-zw %"
  36               _label="ZW Rotation" _low-label="Low" _high-label="High"
  37               low="0" high="20" default="0"/>
  38     </vgroup>
  39   </hgroup>
  40
  41   <!-- #### -color0 [magenta] -->
  42   <!-- #### -color1 [yellow] -->
  43   <!-- #### -color2 [#FF9300] -->
  44   <!-- #### -color3 [#FF0093] -->
  45   <!-- #### -color4 [green] -->
  46   <!-- #### -color5 [#8080FF] -->
  47   <!-- #### -color6 [#00D0FF] -->
  48   <!-- #### -color7 [#00FFD0] -->
  49
  50   <_description>
  51 This displays 2D projections of the sequence of 3D objects which are
  52 the projections of the 4D analog to the cube: as a square is composed
  53 of four lines, each touching two others; and a cube is composed of
  54 six squares, each touching four others; a hypercube is composed of
  55 eight cubes, each touching six others.  To make it easier to
  56 visualize the rotation, it uses a different color for the edges of
  57 each face.  Don't think about it too long, or your brain will melt.
  58
  59 See also "polytopes" for a more general version of this using OpenGL.
  60
  61 Written by Joe Keane, Fritz Mueller, and Jamie Zawinski; 1992.
  62   </_description>
  63 </screensaver>