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

[xscreensaver] / hacks / glx / blocktube.man

diff --git a/hacks/glx/blocktube.man b/hacks/glx/blocktube.man
index 7b3963cce62f6316b68e68a63eb0994b7c837e91..5d016e09ac0e84a60addf49795cbade24f7e952f 100644 (file)
--- a/hacks/glx/blocktube.man
+++ b/hacks/glx/blocktube.man
@@ -30,7 +30,7 @@ Draw on a newly-created window.  This is the default.
 Draw on the root window.
 .TP 8
 .B \-delay \fInumber\fP
-Per-frame delay, in microseconds.  Default: 10000 (0.01 seconds.).
+Per-frame delay, in microseconds.  Default: 40000 (0.04 seconds.).
 .TP 8
 .B \-holdtime \fInumber\fP
 How long to stay on the same color.  Default: 1000 frames.
@@ -47,8 +47,8 @@ Do not make blocks in the distance be darker.
 .B \-wireframe
 Only draw outlines.
 .TP 8
-.B \-fps | \-no-fps
-Whether to show a frames-per-second display at the bottom of the screen.
+.B \-fps
+Display the current frame rate, CPU load, and polygon count.
 .SH ENVIRONMENT
 .PP
 .TP 8