X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fconfig%2Fvoronoi.xml;h=9239be2825dc15ab43948634fe36d3ffdd5e8280;hb=d1ae2829ff0fd2a96c16a0c8c5420efaa47d7b30;hp=af3ccbf3e6cdcf1bd835b4fac23bbcc28970af06;hpb=488f2fa8fbdbc77e91a70da2962d73af49e6cace;p=xscreensaver

diff --git a/hacks/config/voronoi.xml b/hacks/config/voronoi.xml
index af3ccbf3..9239be28 100644
--- a/hacks/config/voronoi.xml
+++ b/hacks/config/voronoi.xml
@@ -1,50 +1,63 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 
-<screensaver name="voronoi" _label="Voronoi">
+<screensaver name="voronoi" _label="Voronoi" gl="yes">
 
   <command arg="-root"/>
 
-  <number id="delay" type="slider" arg="-delay %"
-          _label="Frame Rate" _low-label="Slow" _high-label="Fast"
-          low="0" high="100000" default="20000"
-          convert="invert"/>
+  <video href="http://www.youtube.com/watch?v=hD_8cBvknUM"/>
 
-  <number id="points" type="slider" arg="-points %"
-          _label="Points" _low-label="Few" _high-label="Many"
-          low="1" high="100" default="25"/>
+  <hgroup>
+   <vgroup>
+    <number id="delay" type="slider" arg="-delay %"
+            _label="Frame rate" _low-label="Slow" _high-label="Fast"
+            low="0" high="100000" default="20000"
+            convert="invert"/>
 
-  <number id="pointSize" type="slider" arg="-point-size %"
-          _label="Point Size" _low-label="0" _high-label="50 pixels"
-          low="0" high="50" default="9"/>
+    <number id="points" type="slider" arg="-points %"
+            _label="Points" _low-label="Few" _high-label="Many"
+            low="1" high="100" default="25"/>
 
-  <number id="pointSpeed" type="slider" arg="-point-speed %"
-          _label="Wander Speed" _low-label="Slow" _high-label="Fast"
-          low="0.0" high="10.0" default="1.0"/>
+    <number id="pointSize" type="slider" arg="-point-size %"
+            _label="Point size" _low-label="0" _high-label="50 pixels"
+            low="0" high="50" default="9"/>
 
-  <number id="pointDelay" type="slider" arg="-point-delay %"
-          _label="Insertion Speed" _low-label="Slow" _high-label="Fast"
-          low="0.0" high="3.0" default="0.05"
-          convert="invert"/>
+    <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
+   </vgroup>
 
-  <number id="zoomSpeed" type="slider" arg="-zoom-speed %"
-          _label="Zoom Speed" _low-label="Slow" _high-label="Fast"
-          low="0.1" high="10.0" default="1.0"/>
+   <vgroup>
+    <number id="pointSpeed" type="slider" arg="-point-speed %"
+            _label="Wander speed" _low-label="Slow" _high-label="Fast"
+            low="0.0" high="10.0" default="1.0"/>
 
-  <number id="zoomDelay" type="slider" arg="-zoom-delay %"
-          _label="Zoom Frequency" _low-label="0" _high-label="60 Seconds"
-          low="0" high="60" default="15"/>
+    <number id="pointDelay" type="slider" arg="-point-delay %"
+            _label="Insertion speed" _low-label="Slow" _high-label="Fast"
+            low="0.0" high="3.0" default="0.05"
+            convert="invert"/>
 
-  <boolean id="showfps" _label="Show Frames-per-Second" arg-set="-fps"/>
+    <number id="zoomSpeed" type="slider" arg="-zoom-speed %"
+            _label="Zoom speed" _low-label="Slow" _high-label="Fast"
+            low="0.1" high="10.0" default="1.0"/>
+
+    <number id="zoomDelay" type="slider" arg="-zoom-delay %"
+            _label="Zoom frequency" _low-label="0" _high-label="60 seconds"
+            low="0" high="60" default="15"/>
+   </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.
 
+https://en.wikipedia.org/wiki/Voronoi_diagram
+https://en.wikipedia.org/wiki/Tessellation
+
 Written by Jamie Zawinski; 2007.
   </_description>
 </screensaver>