From http://www.jwz.org/xscreensaver/xscreensaver-5.35.tar.gz

[xscreensaver] / hacks / config / voronoi.xml

diff --git a/hacks/config/voronoi.xml b/hacks/config/voronoi.xml
index 9e1af0be0ecde3a84d5ea09edc4c238c46ac9b97..9e0ef2e13b89f0ce59821228dc033037a96b5b75 100644 (file)
--- a/hacks/config/voronoi.xml
+++ b/hacks/config/voronoi.xml
@@ -1,9 +1,11 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 
-<screensaver name="voronoi" _label="Voronoi">
+<screensaver name="voronoi" _label="Voronoi" gl="yes">
 
   <command arg="-root"/>
 
+  <video href="https://www.youtube.com/watch?v=hD_8cBvknUM"/>
+
   <hgroup>
    <vgroup>
     <number id="delay" type="slider" arg="-delay %"
@@ -42,16 +44,19 @@
    </vgroup>
   </hgroup>
 
+  <xscreensaver-updater />
+
   <_description>
-Draws a randomly-colored Voronoi tessellation, and periodically zooms 
-in and adds new points.  The existing points also wander around.
+A Voronoi tessellation.  Periodically zooms in and adds new points.
+The existing points also wander around.
 
 There are a set of control points on the plane, each at the center of
 a colored cell.  Every pixel within that cell is closer to that cell's
 control point than to any other control point.  That is what
 determines the cell's shapes.
 
-http://en.wikipedia.org/wiki/Voronoi_diagram
+https://en.wikipedia.org/wiki/Voronoi_diagram
+https://en.wikipedia.org/wiki/Tessellation
 
 Written by Jamie Zawinski; 2007.
   </_description>