http://www.jwz.org/xscreensaver/xscreensaver-5.07.tar.gz

[xscreensaver] / hacks / config / euler2d.xml

diff --git a/hacks/config/euler2d.xml b/hacks/config/euler2d.xml
index ee5cd681add1588f5ea9c6bf21fe4c11ddfd5ff3..f69b24a99423718766fda2315f692ddaf9aff3df 100644 (file)
--- a/hacks/config/euler2d.xml
+++ b/hacks/config/euler2d.xml
@@ -1,15 +1,20 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 
-<screensaver name="euler2d" _label="Euler2d">
+<screensaver name="euler2d" _label="Euler2D">
 
   <command arg="-root"/>
 
+  <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="count" type="slider" arg="-count %"
            _label="Particles" _low-label="Few" _high-label="Many"
           low="2" high="5000" default="1024"/>
 
   <number id="eulertail" type="slider" arg="-eulertail %"
-           _label="Trail Length" _low-label="Short" _high-label="Long"
+           _label="Trail length" _low-label="Short" _high-label="Long"
           low="2" high="500" default="10"/>
 
 <!--
@@ -23,16 +28,16 @@
           low="100" high="5000" default="3000"/>
 
   <number id="ncolors" type="slider" arg="-ncolors %"
-            _label="Number of Colors" _low-label="Two" _high-label="Many"
+            _label="Number of colors" _low-label="Two" _high-label="Many"
             low="2" high="255" default="64"/>
 
-  <number id="delay" type="slider" arg="-delay %"
-          _label="Speed" _low-label="Slow" _high-label="Fast"
-          low="0" high="300000" default="10000"
-          convert="invert"/>
+  <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
 
   <_description>
-Simulates two dimensional Incompressible Inviscid Fluid Flow.
+Simulates two dimensional incompressible inviscid fluid flow.
+
+http://en.wikipedia.org/wiki/Euler_equations_%28fluid_dynamics%29
+http://en.wikipedia.org/wiki/Inviscid_flow
 
 Written by Stephen Montgomery-Smith; 2002.
   </_description>