<?xml version="1.0" encoding="ISO-8859-1"?>

<screensaver name="headroom" _label="Headroom" gl="yes">

  <command arg="--root"/>

  <video href="https://www.youtube.com/watch?v=Y_F0o2Lx3mw"/>

  <number id="delay" type="slider" arg="--delay %"
          _label="Frame rate" _low-label="Low" _high-label="High"
          low="0" high="100000" default="20000"
          convert="invert"/>

  <number id="speed" type="slider" arg="--speed %"
          _label="Spike growth" _low-label="Slow" _high-label="Fast"
          low="0.1" high="10.0" default="1.0"
          convert="ratio"/>

    <select id="rotation">
     <option id="no"  _label="Don't wobble"               arg-set="--spin 0"/>
     <option id="x"   _label="Wobble around X axis"       arg-set="--spin X"/>
     <option id="y"   _label="Wobble around Y axis"       arg-set="--spin Y"/>
     <option id="z"   _label="Wobble around Z axis"       arg-set="--spin Z"/>
     <option id="xy"  _label="Wobble around X and Y axes" arg-set="--spin XY"/>
     <option id="xz"  _label="Wobble around X and Z axes" arg-set="--spin XZ"/>
     <option id="yz"  _label="Wobble around Y and Z axes" arg-set="--spin YZ"/>
     <option id="xyz" _label="Wobble around all three axes"/>
    </select>

  <hgroup>
   <boolean id="wander" _label="Wander"    arg-set="--wander"/>
   <boolean id="wire"   _label="Wireframe" arg-set="--wireframe"/>
   <boolean id="mask"   _label="Mask Headroom" arg-set="--mask"/>
   <boolean id="showfps" _label="Show frame rate" arg-set="--fps"/>
  </hgroup>

  <xscreensaver-updater />

  <_description>
"Back in my day, we used to say 'No future'.  Well.  This is it."
-- Blank Reg

"I can dump down all the information in the mind.  Then I can eliminate any
information I don't want. My parrot squawks in much the same way. For the
moment, the computer power is only enough to generate a human head."
-- Bryce Lynch

Written by Jamie Zawinski and Jared Williams; 2020.
  </_description>
</screensaver>
