+++ /dev/null
-.TH XScreenSaver 1 "7-mar-93" "X Version 11"
-.SH NAME
-maze \- an automated X11 demo repeatedly creating and solving a random maze
-.SH SYNOPSIS
-.B maze
-[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-window] [\-root] [\-install] [\-visual \fIvisual\fP] [\-grid\-size \fIpixels\fP] [\-live\-color \fIcolor\fP] [\-dead\-color \fIcolor\fP] [\-solve\-delay \fIusecs\fP] [\-pre\-delay \fIusecs\fP] [\-post\-delay \fIusecs\fP] [\-generator \fIinteger\fP] [\-max\-length \fIinteger\fP] [\-bridge] [\-no\-bridge]
-.SH DESCRIPTION
-The \fImaze\fP program creates a "random" maze and then solves it with
-graphical feedback.
-.SH OPTIONS
-.I maze
-accepts the following options:
-.TP 8
-.B \-window
-Draw on a newly-created window. This is the default.
-.TP 8
-.B \-root
-Draw on the root window.
-.TP 8
-.B \-install
-Install a private colormap for the window.
-.TP 8
-.B \-visual \fIvisual\fP
-Specify which visual to use. Legal values are the name of a visual class,
-or the id number (decimal or hex) of a specific visual.
-.TP 8
-.B \-grid\-size \fIpixels\fP
-The size of each block of the maze, in pixels; default is 0, meaning
-pick a random grid size.
-.TP 8
-.B \-live\-color \fIcolor\fP
-The color of the path.
-.TP 8
-.B \-dead\-color \fIcolor\fP
-The color of the failed path (it is also stippled with a 50% pattern.)
-.TP 8
-.B \-skip\-color \fIcolor\fP
-The maze solver will choose to not go down a path if it can "see" (in a
-straight line) that it is a dead end. This is the color to use for paths
-that are skipped for this reason.
-.TP 8
-.B \-surround\-color \fIcolor\fP
-If the maze solver ever completely encloses an area within the maze, then
-it knows that the exit is not in there (and in fact the interior of that
-area might not even be reachable.) It will mark out those cells using this
-color.
-.TP 8
-.B \-solve\-delay \fIinteger\fP
-Delay (in microseconds) between each step of the solution path.
-Default 5000, or about 1/200th second.
-.TP 8
-.B \-pre\-delay \fIinteger\fP
-Delay (in microseconds) between generating a maze and starting to solve it.
-Default 2000000 (2 seconds.)
-.TP 8
-.B \-post\-delay \fIinteger\fP
-Delay (in microseconds) after solving a maze and before generating a new one.
-Default 4000000 (4 seconds.)
-.TP 8
-.B \-generator \fInum\fP
-Sets the algorithm that will be used to generate the mazes. The
-default is \-1, which randomly selects an algorithm for each maze that
-is generated. Generator 0 is the original one, and works by walking
-around randomly until we hit a place we've been before, then
-backtracking and trying a new direction somewhere. Generator 1 picks a
-random spot in the maze, then draws a straight wall from that spot in
-a random direction until it hits another wall (and continues until the
-maze is complete). Generator 2 is based on sets. Initially all cells
-are in different sets. Then two neighboring cells are chosen and if
-they are in different sets, their sets are joined. If they were in the
-same set, a wall is built between them. This continues until the maze is
-complete.
-
-All generators generate mazes with a certain 'characteristic'. See if you
-can spot them!
-.TP 8
-.B \-max\-length \fInum\fP
-Controls the maximum length of walls drawn in one go by generator 1.
-.TP 8
-.B \-bridge
-.TP 8
-.B \-no\-bridge
-Controls whether or not a 'bridge' will appear over the logo.
-.PP
-Clicking the mouse in the maze window controls it.
-.TP 16
-.B "LeftButton
-Clears the window and restarts maze.
-.TP 16
-.B MiddleButton
-Pause or unpause the program.
-.TP 16
-.B RightButton
-Exit.
-.SH BUGS
-Expose events force a restart of maze.
-
-Mouse actions are based on "raw" values (Button1, Button2 and Button3)
-instead of using the pointer map.
-.SH ENVIRONMENT
-.PP
-.TP 8
-.B DISPLAY
-to get the default host and display number.
-.TP 8
-.B XENVIRONMENT
-to get the name of a resource file that overrides the global resources
-stored in the RESOURCE_MANAGER property.
-.SH SEE ALSO
-.BR X (1),
-.BR xscreensaver (1)
-.SH COPYRIGHT
-.PP
-Copyright \(co 1988 by Sun Microsystems, Inc. Mountain View, CA.
-.PP
-All Rights Reserved
-.PP
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted, provided that
-the above copyright notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting documentation, and that
-the names of Sun or MIT not be used in advertising or publicity pertaining to
-distribution of the software without specific prior written permission. Sun
-and M.I.T. make no representations about the suitability of this software for
-any purpose. It is provided "as is" without any express or implied warranty.
-.PP
-SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN
-NO EVENT SHALL SUN BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
-OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-.SH AUTHOR(s)
-.nf
-Zack Weinberg [ Smarter maze-solver ] zack@rabi.phys.columbia.edu
-Johannes Keukelaar [ Generators 1 and 2 ] johannes@nada.kth.se
- Royal Institute of Technology, Stockholm, Sweden
-Jim Randell [ XScreenSaver version ] jmr@mddjmr.fc.hp.com
- HPLabs, Bristol
-Richard Hess [ X11 extensions ] {...}!uunet!cimshop!rhess
- Consilium, Mountain View, CA
-Dave Lemke [ X11 version ] lemke@sun.COM
- Sun MicroSystems, Mountain View, CA
-Martin Weiss [ SunView version ]
- Sun MicroSystems, Mountain View, CA
-.fi
projects / xscreensaver / blobdiff