http://www.jwz.org/xscreensaver/xscreensaver-5.07.tar.gz

[xscreensaver] / hacks / hyperball.man

diff --git a/hacks/hyperball.man b/hacks/hyperball.man
index 225c416ca316f864550e85970d670054a6c96931..241ff689c3b693bd4ff2452a16647e3e7b96b3d2 100644 (file)
--- a/hacks/hyperball.man
+++ b/hacks/hyperball.man
@@ -18,6 +18,7 @@ hyperball - 2d projection of a 4d object
 [\-mono]
 [\-install]
 [\-visual \fIvisual\fP]
+[\-fps]
 .SH DESCRIPTION
 The \fIhyperball\fP program displays a wireframe projection of a hyperball
 which is rotating at user-specified rates around any or all of its four axes.
@@ -43,7 +44,7 @@ or the id number (decimal or hex) of a specific visual.
 .TP 8
 .B \-delay \fImicroseconds\fP
 How much of a delay should be introduced between steps of the animation.
-Default 100000, or about 1/10th second.
+Default 20000, or about 0.02 seconds.
 .TP 8
 .B \-xw \fIfloat\fP
 .TP 8
@@ -57,9 +58,12 @@ Default 100000, or about 1/10th second.
 .TP 8
 .B \-zw \fIfloat\fP
 The amount that the ball should be rotated around the specified axis at
-each frame of the animation, expressed in radians.  These should be small
-floating-point values (less than 0.05 works best.)  Default: xy=0.01,
-xz=0.005, yw=0.01.
+each frame of the animation, expressed in 0.001 radians.  These should be small
+floating-point values (less than 50 works best.)  Default: xy=3,
+xz=5, yw=10.
+.TP 8
+.B \-fps
+Display the current frame rate and CPU load.
 .SH ENVIRONMENT
 .PP
 .TP 8