X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fconfig%2Fsierpinski3d.xml;h=70ae366f06c9d81ce4eaf4b0c6269014403cb0ec;hb=c1b9b55ad8d59dc05ef55e316aebf5863e7dfa56;hp=d466578e940603d216b2f5a914e0697be9b1fb8d;hpb=ccb7f4903325f92555a9722bba74b58346654ba0;p=xscreensaver
diff --git a/hacks/config/sierpinski3d.xml b/hacks/config/sierpinski3d.xml
index d466578e..70ae366f 100644
--- a/hacks/config/sierpinski3d.xml
+++ b/hacks/config/sierpinski3d.xml
@@ -5,8 +5,8 @@
+ _label="Max depth" low="1" high="6" default="5"/>
-
-
-
+
+
<_description>
-This draws the three-dimensional variant of the recursive Sierpinski
-triangle fractal, using GL. Written by Tim Robinson and Jamie Zawinski.
+This draws the Sierpinski tetrahedron fractal, the three-dimensional
+variant of the recursive Sierpinski triangle.
+
+http://en.wikipedia.org/wiki/Sierpinski_triangle#Analogs_in_higher_dimension
+
+Written by Tim Robinson and Jamie Zawinski; 1999.