From http://www.jwz.org/xscreensaver/xscreensaver-5.23.tar.gz

[xscreensaver] / hacks / glx / polytopes.man

diff --git a/hacks/glx/polytopes.man b/hacks/glx/polytopes.man
index 76bf983f89ce0983cb832cf71e71760d511343fb..45fcb4a88da62a12ee78a39268a5b26a60a8cf6f 100644 (file)
--- a/hacks/glx/polytopes.man
+++ b/hacks/glx/polytopes.man
@@ -116,7 +116,7 @@ Display the polytope as a wireframe mesh.
 Display the polytope as a solid object.
 .TP 8
 .B \-transparent
-Display the polytope as a transparent object.  Default.
+Display the polytope as a transparent object (default).
 .PP
 The following two options are mutually exclusive.  They determine how
 to color the polytope.
@@ -154,10 +154,10 @@ around the six possible hyperplanes.  The rotation speed is measured
 in degrees per frame.  The speeds should be set to relatively small
 values, e.g., less than 4 in magnitude.
 .TP 8
-.B \-speed-xw \fIfloat\fP
+.B \-speed-wx \fIfloat\fP
 Rotation speed around the wx plane (default: 1.1).
 .TP 8
-.B \-speed-xy \fIfloat\fP
+.B \-speed-wy \fIfloat\fP
 Rotation speed around the wy plane (default: 1.3).
 .TP 8
 .B \-speed-wz \fIfloat\fP
@@ -180,6 +180,8 @@ button pressed the polytope is rotated in 4D, i.e., around the xy, xz,
 and yz planes.  To examine the polytope at your leisure, it is best to
 set all speeds to 0.  Otherwise, the polytope will rotate while the
 left mouse button is not pressed.
+.B \-fps
+Display the current frame rate, CPU load, and polygon count.
 .SH ENVIRONMENT
 .PP
 .TP 8