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

[xscreensaver] / hacks / config / metaballs.xml

diff --git a/hacks/config/metaballs.xml b/hacks/config/metaballs.xml
index 6be585b42f22b86c80e698761d169af5324c43d4..0d1a2181948cbd7da6746788df7b1ea3c3d7f18c 100644 (file)
--- a/hacks/config/metaballs.xml
+++ b/hacks/config/metaballs.xml
@@ -4,35 +4,50 @@
 
   <command arg="-root"/>
 
+  <video href="https://www.youtube.com/watch?v=wcdKHCp9foY"/>
+
  <!-- #### -color [random] -->
 
-  <number id="ncolors" type="slider" arg="-ncolors %"
-            _label="Number of Colors" _low-label="Two" _high-label="Many"
-            low="2" high="256" default="256"/>
+  <hgroup>
+   <vgroup>
+    <number id="delay" type="slider" arg="-delay %"
+            _label="Frame rate" _low-label="Low" _high-label="High"
+            low="0" high="100000" default="10000"
+            convert="invert"/>
+
+    <number id="cycles" type="slider" arg="-cycles %"
+             _label="Duration" _low-label="Short" _high-label="Long"
+            low="100" high="3000" default="1000"/>
+
+    <number id="ncolors" type="slider" arg="-ncolors %"
+              _label="Number of colors" _low-label="Two" _high-label="Many"
+              low="2" high="256" default="256"/>
+
+   </vgroup>
+   <vgroup>
+
+    <number id="count" type="slider" arg="-count %"
+            _label="Metaball count" _low-label="Two" _high-label="Many"
+            low="2" high="255" default="10"/>
 
-  <number id="count" type="slider" arg="-count %"
-          _label="Number of MetaBalls" _low-label="Two" _high-label="Many"
-         low="2" high="255" default="10"/>
+    <number id="radius" type="slider" arg="-radius %"
+            _label="MetaBall Radius" _low-label="Small" _high-label="Big" low="2" high="100" default="100"/>
 
-  <number id="radius" type="slider" arg="-radius %"
-          _label="MetaBall Radius" _low-label="Small" _high-label="Big" low="2" high="100" default="100"/>
+    <number id="delta" type="slider" arg="-delta %"
+            _label="MetaBall Movement" _low-label="Small" _high-label="Big" low="1" high="20" default="3"/>
 
-  <number id="delta" type="slider" arg="-delta %"
-          _label="MetaBall Movement" _low-label="Small" _high-label="Big" low="1" high="20" default="3"/>
+   </vgroup>
+  </hgroup>
 
-  <number id="speed" type="slider" arg="-delay %"
-          _label="Speed" _low-label="Slow" _high-label="Fast"
-          low="0" high="20000" default="5000"
-          convert="invert"/>
+  <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
 
-  <number id="cycles" type="slider" arg="-cycles %"
-           _label="Duration" _low-label="Short" _high-label="Long"
-          low="100" high="3000" default="1000"/>
+  <xscreensaver-updater />
 
   <_description>
+2D meta-balls: overlapping and merging balls with fuzzy edges.
 
-Draws two dimensional metaballs: overlapping and merging balls with
-fuzzy edges.  By W.P. van Paassen.
+https://en.wikipedia.org/wiki/Metaballs
 
+Written by W.P. van Paassen; 2003.
   </_description>
 </screensaver>