From http://www.jwz.org/xscreensaver/xscreensaver-5.30.tar.gz

[xscreensaver] / hacks / config / hilbert.xml

diff --git a/hacks/config/hilbert.xml b/hacks/config/hilbert.xml
index 315d04c63355c24ee34c58c4f22bc371e2d02910..f67cf95ac8e60fe182e63abbb52404d75337471d 100644 (file)
--- a/hacks/config/hilbert.xml
+++ b/hacks/config/hilbert.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 
 <?xml version="1.0" encoding="ISO-8859-1"?>
 

-<screensaver name="hilbert" _label="Hilbert">
+<screensaver name="hilbert" _label="Hilbert" gl="yes">

 
   <command arg="-root"/>
 
 
   <command arg="-root"/>
 


@@ -54,15 +54,17 @@
    </vgroup>
   </hgroup>
 
    </vgroup>
   </hgroup>
 

+  <xscreensaver-updater />
+

   <_description>
   <_description>

-This draws the recursive Hilbert space-filling curve, in both 2D and
-3D variants.  It incrementally animates the growth and recursion to
-the maximum depth, then unwinds it back.
+The recursive Hilbert space-filling curve, both 2D and 3D variants.
+It incrementally animates the growth and recursion to the maximum
+depth, then unwinds it back.

 
 The Hilbert path is a single contiguous line that can fill a volume
 without crossing itself.  As a data structure, Hilbert paths are
 useful because ordering along the curve preserves locality: points
 
 The Hilbert path is a single contiguous line that can fill a volume
 without crossing itself.  As a data structure, Hilbert paths are
 useful because ordering along the curve preserves locality: points

-that close together along the curve are also close together in space.
+that are close together along the curve are also close together in space.

 The converse is often, but not always, true.  The coloration
 reflects this.
 
 The converse is often, but not always, true.  The coloration
 reflects this.