From http://www.jwz.org/xscreensaver/xscreensaver-5.24.tar.gz

[xscreensaver] / hacks / config / xlyap.xml

diff --git a/hacks/config/xlyap.xml b/hacks/config/xlyap.xml
index 2127b4c7b2c7a10f6c05e71cb6348c4328467897..5f675e3e25321c1901e7328d99447ac9448062b6 100644 (file)
--- a/hacks/config/xlyap.xml
+++ b/hacks/config/xlyap.xml
@@ -1,9 +1,17 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 
-<screensaver name="xlyap" _label="Xlyap">
+<screensaver name="xlyap" _label="XLyap">
 
   <command arg="-root"/>
-  <command arg="-randomize"/>
+
+  <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="linger" type="slider" arg="-linger %"
+          _label="Linger" _low-label="Brief" _high-label="Long"
+          low="0" high="10" default="5" />
 
   <!-- #### -builtin [-1] -->
   <!-- #### -C [1] -->
@@ -28,9 +36,15 @@
   <!-- #### -v -->
   <!-- #### -w [] -->
 
+  <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
+
+  <xscreensaver-updater />
+
   <_description>
-This generates pretty fractal pictures by doing funky math involving
-the ``Lyapunov exponent.''  It has a cool interactive mode, too.
-Written by Ron Record.
+The Lyapunov exponent makes pretty fractal pictures.
+
+http://en.wikipedia.org/wiki/Lyapunov_exponent
+
+Written by Ron Record; 1997.
   </_description>
 </screensaver>