<boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
<_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 It has been replaced by the more general "Polytopes"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. The
+Polytopes "120-cell" object corresponds to this one.
+
Hyperball is to hypercube as dodecahedron is to cube: this displays
a 2D projection of the sequence of 3D objects which are the projections
of the 4D analog to the dodecahedron. Technically, it is a "120 cell
polytope".
-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