X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Ffluidballs.man;h=b5bd25217e339163a60114b28f3afe7dc8fe3bd3;hp=5e06b89f0dc17d60c79ee82ac490d6df212a1a65;hb=2c902d6065f9856adf31e8540a94f1e42e68e905;hpb=4cecfc89e5e889c7232693897c06168fb378bd5c

diff --git a/hacks/fluidballs.man b/hacks/fluidballs.man
index 5e06b89f..b5bd2521 100644
--- a/hacks/fluidballs.man
+++ b/hacks/fluidballs.man
@@ -11,7 +11,7 @@ fluidballs - the physics of bouncing balls.
 [\-size \fInumber\fP]
 [\-gravity \fInumber\fP]
 [\-wind \fInumber\fP]
-[\-friction \fInumber\fP]
+[\-elasticity \fInumber\fP]
 [\-delay \fInumber\fP]
 [\-nonrandom]
 [\-no-shake]
@@ -45,8 +45,9 @@ Coefficient of gravity.  Useful values are < 0.1.  Default: 0.01.
 .B \-wind \fInumber\fP
 Wind.  Useful values are < 0.1.  Default: 0.00.
 .TP 8
-.B \-friction \fInumber\fP
-Coefficient of friction (or viscosity.)  Useful values are < 4.  Default: 0.8.
+.B \-elasticity \fInumber\fP
+Coefficient of elasticity.  Useful values are 0.2 to 1.0.  Default: 0.97.
+Lower numbers make less bouncy balls.
 .TP 8
 .B \-delay \fInumber\fP
 Per-frame delay, in microseconds.  Default: 10000 (0.01 seconds.).
@@ -85,5 +86,5 @@ documentation.  No representations are made about the suitability of
 this software for any purpose.  It is provided "as is" without express
 or implied warranty.
 .SH AUTHOR
-Peter Birtles and Jamie Zawinski.
+Peter Birtles, Jamie Zawinski, and Steven Barker.