X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fconfig%2Fklein.xml;h=63052bf900daec4395abd5b8a2e91f2b2275acf7;hp=5f9ae718e47e865a146810441c0822654bd3fc5a;hb=019de959b265701cd0c3fccbb61f2b69f06bf9ee;hpb=f0261d8acab611f3433160e4f07367b870439739

diff --git a/hacks/config/klein.xml b/hacks/config/klein.xml
index 5f9ae718..63052bf9 100644
--- a/hacks/config/klein.xml
+++ b/hacks/config/klein.xml
@@ -1,26 +1,18 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 
-<screensaver name="klein" _label="Klein">
+<screensaver name="klein" _label="Klein" gl="yes">
 
   <command arg="-root"/>
 
-  <hgroup>
-  <number id="delay" type="slider" arg="-delay %"
-          _label="Frame rate" _low-label="Low" _high-label="High"
-          low="0" high="100000" default="10000"
-          convert="invert"/>
-  <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
-  </hgroup>
-
   <hgroup>
     <select id="kleinbottle">
-      <option id="random"   _label="Random"/>
+      <option id="random"   _label="Random shape"/>
       <option id="figure-8" _label="Figure 8" arg-set="-klein-bottle figure-8"/>
       <option id="lawson"   _label="Lawson"   arg-set="-klein-bottle lawson"/>
     </select>
 
     <select id="view-mode">
-      <option id="walk"      _label="Random"/>
+      <option id="walk"      _label="Random motion"/>
       <option id="walk"      _label="Walk"          arg-set="-view-mode walk"/>
       <option id="turn"      _label="Turn"          arg-set="-view-mode turn"/>
       <option id="walk-turn" _label="Walk and turn" arg-set="-view-mode walk-turn"/>
@@ -32,35 +24,33 @@
 
   <hgroup>
     <select id="display-mode">
-      <option id="random"      _label="Random"/>
+      <option id="random"      _label="Random surface"/>
       <option id="wire"        _label="Wireframe mesh"      arg-set="-mode wireframe"/>
       <option id="surface"     _label="Solid surface"       arg-set="-mode surface"/>
       <option id="transparent" _label="Transparent surface" arg-set="-mode transparent"/>
     </select>
 
     <select id="appearance">
-      <option id="random" _label="Random"/>
+      <option id="random" _label="Random pattern"/>
       <option id="solid"  _label="Solid object"       arg-set="-appearance solid"/>
       <option id="bands"  _label="See-through bands"  arg-set="-appearance bands"/>
     </select>
-  </hgroup>
 
-  <hgroup>
     <select id="colors">
-      <option id="random"   _label="Random"/>
+      <option id="random"   _label="Random coloration"/>
       <option id="twosided" _label="Two-sided"       arg-set="-colors two-sided"/>
       <option id="rainbow"  _label="Rainbow colors"  arg-set="-colors rainbow"/>
       <option id="depth"    _label="4d depth colors" arg-set="-colors depth"/>
     </select>
 
     <select id="projection3d">
-      <option id="random"          _label="Random"/>
+      <option id="random"          _label="Random 3D"/>
       <option id="perspective-3d"  _label="Perspective 3D"  arg-set="-projection-3d perspective"/>
       <option id="orthographic-3d" _label="Orthographic 3D" arg-set="-projection-3d orthographic"/>
     </select>
 
     <select id="projection4d">
-      <option id="random"          _label="Random"/>
+      <option id="random"          _label="Random 4D"/>
       <option id="perspective-4d"  _label="Perspective 4D"  arg-set="-projection-4d perspective"/>
       <option id="orthographic-4d" _label="Orthographic 4D" arg-set="-projection-4d orthographic"/>
     </select>
@@ -82,11 +72,6 @@
               _label="WZ rotation speed"
               _low-label="-4.0" _high-label="4.0"
               low="-4.0" high="4.0" default="1.5"/>
-
-    <number id="walk-direction" type="slider" arg="-walk-direction %"
-            _label="Walking direction"
-            _low-label="-180.0" _high-label="180.0"
-            low="-180.0" high="180.0" default="7.0"/>
     </vgroup>
 
     <vgroup>
@@ -104,19 +89,37 @@
               _label="YZ rotation speed"
               _low-label="-4.0" _high-label="4.0"
               low="-4.0" high="4.0" default="2.1"/>
+    </vgroup>
 
-    <number id="walk-speed" type="slider" arg="-walk-speed %"
-            _label="Walking speed"
-            _low-label="1.0" _high-label="100.0"
-            low="1.0" high="100.0" default="20.0"/>
+    <vgroup>
+     <number id="walk-direction" type="slider" arg="-walk-direction %"
+             _label="Walking direction"
+             _low-label="-180.0" _high-label="180.0"
+             low="-180.0" high="180.0" default="7.0"/>
+
+     <number id="walk-speed" type="slider" arg="-walk-speed %"
+             _label="Walking speed"
+             _low-label="1.0" _high-label="100.0"
+             low="1.0" high="100.0" default="20.0"/>
+
+     <number id="delay" type="slider" arg="-delay %"
+             _label="Frame rate" _low-label="Low" _high-label="High"
+             low="0" high="100000" default="10000"
+             convert="invert"/>
+
+     <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
     </vgroup>
   </hgroup>
 
+  <xscreensaver-updater />
+
   <_description>
-This shows a 4D Klein bottle.  You can walk on the Klein bottle or
-rotate it in 4D or walk on it while it rotates in 4D.  Inspired by
-Thomas Banchoff's book "Beyond the Third Dimension: Geometry, Computer
-Graphics, and Higher Dimensions", Scientific American Library, 1990.
+This animates a Klein bottle, the 4D analog of a moebius strip.
+
+You can walk on the surface of the bottle or rotate it in 4D or walk
+on it while it rotates in 4D.  Inspired by Thomas Banchoff's book
+"Beyond the Third Dimension: Geometry, Computer Graphics, and Higher
+Dimensions", Scientific American Library, 1990.
 
 http://en.wikipedia.org/wiki/Klein_bottle