#netbsd - where monks recite their internal dialogue while debugging.

[bsdgames-darwin.git] / tetris / tetris.6

diff --git a/tetris/tetris.6 b/tetris/tetris.6
index f773582fb1e4beb2d9af11aea7f36c8e3bc91900..207a6077835b47c12d7d46f4a426989a60ac0a54 100644 (file)
--- a/tetris/tetris.6
+++ b/tetris/tetris.6
@@ -1,4 +1,4 @@
-.\"    $NetBSD: tetris.6,v 1.2 1995/04/22 07:42:45 cgd Exp $
+.\"    $NetBSD: tetris.6,v 1.8 2002/02/08 01:25:15 ross Exp $
 .\"
 .\" Copyright (c) 1992, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -36,7 +36,7 @@
 .\"
 .\"    @(#)tetris.6    8.1 (Berkeley) 5/31/93
 .\"
-.Dd "May 31, 1993"
+.Dd May 31, 1993
 .Dt TETRIS 6
 .Os
 .Sh NAME
@@ -44,7 +44,7 @@
 .Nd the game of tetris
 .Sh SYNOPSIS
 .Nm
-.Op Fl s
+.Op Fl ps
 .Op Fl k Ar keys
 .Op Fl l Ar level
 .Sh DESCRIPTION
@@ -60,14 +60,14 @@ The default level of play is 2.
 .Pp
 The default control keys are as follows:
 .Pp
-.Bl -tag -width "<space>" -compact -offset indent
+.Bl -tag -width "\*[Lt]space\*[Gt]" -compact -offset indent
 .It j
 move left
 .It k
 rotate 1/4 turn counterclockwise
 .It l
 move right
-.It <space>
+.It \*[Lt]space\*[Gt]
 drop
 .It p
 pause
@@ -79,7 +79,8 @@ The options are as follows:
 .Bl -tag -width indent
 .It Fl k
 The default control keys can be changed using the
-.Fl k option.
+.Fl k
+option.
 The
 .Ar keys
 argument must have the six keys in order, and, remember to quote any
@@ -96,6 +97,8 @@ during play.
 Select a level of play.
 .It Fl s
 Display the top scores.
+.It Fl p
+Switch on previewing of the shape that will appear next.
 .El
 .Pp
 .Sh PLAY
@@ -154,3 +157,5 @@ Chris Torek and Darren F. Provine.
 .Pp
 Manual adapted from the original entry written by Nancy L. Tinkham and
 Darren F. Provine.
+.Pp
+Code for previewing next shape added by Hubert Feyrer in 1999.