X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fconfig%2Fhypercube.xml;h=e5d50090d6140708a5c9d16e73afcb1b110c82c0;hb=d1ae2829ff0fd2a96c16a0c8c5420efaa47d7b30;hp=178cd433bf034e068534d241d2149a2dd1ef67d9;hpb=c1b9b55ad8d59dc05ef55e316aebf5863e7dfa56;p=xscreensaver
diff --git a/hacks/config/hypercube.xml b/hacks/config/hypercube.xml
index 178cd433..e5d50090 100644
--- a/hacks/config/hypercube.xml
+++ b/hacks/config/hypercube.xml
@@ -4,6 +4,8 @@
+
+
+
+
+
+
+
+
@@ -22,10 +32,6 @@
low="0" high="20" default="5"/>
-
-
@@ -47,9 +53,13 @@
-
+
<_description>
+This screen saver was removed from the XScreenSaver distribution as of
+version 5.10. It has been replaced by the more general "Polytopes"
+screen saver, which can display this object as well as others.
+
This displays 2D projections of the sequence of 3D objects which are
the projections of the 4D analog to the cube: as a square is composed
of four lines, each touching two others; and a cube is composed of
@@ -58,10 +68,9 @@ eight cubes, each touching six others. To make it easier to
visualize the rotation, it uses a different color for the edges of
each face. Don't think about it too long, or your brain will melt.
-See also "polytopes" for a more general version of this using OpenGL.
-
-http://en.wikipedia.org/wiki/Hypercube
-http://en.wikipedia.org/wiki/Regular_polytope
+https://en.wikipedia.org/wiki/Hypercube
+https://en.wikipedia.org/wiki/Tesseract
+https://en.wikipedia.org/wiki/Regular_polytope
Written by Joe Keane, Fritz Mueller, and Jamie Zawinski; 1992.