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init_field.c revision 1.1 
      1 /*
      2  * Copyright (c) 1980 Regents of the University of California.
      3  * All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions
      7  * are met:
      8  * 1. Redistributions of source code must retain the above copyright
      9  *    notice, this list of conditions and the following disclaimer.
     10  * 2. Redistributions in binary form must reproduce the above copyright
     11  *    notice, this list of conditions and the following disclaimer in the
     12  *    documentation and/or other materials provided with the distribution.
     13  * 3. All advertising materials mentioning features or use of this software
     14  *    must display the following acknowledgement:
     15  *	This product includes software developed by the University of
     16  *	California, Berkeley and its contributors.
     17  * 4. Neither the name of the University nor the names of its contributors
     18  *    may be used to endorse or promote products derived from this software
     19  *    without specific prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     31  * SUCH DAMAGE.
     32  */
     33 
     34 #ifndef lint
     35 static char sccsid[] = "@(#)init_field.c	5.4 (Berkeley) 6/1/90";
     36 #endif /* not lint */
     37 
     38 # include	"robots.h"
     39 
     40 /*
     41  * init_field:
     42  *	Lay down the initial pattern whih is constant across all levels,
     43  *	and initialize all the global variables.
     44  */
     45 init_field()
     46 {
     47 	register int	i;
     48 	register WINDOW	*wp;
     49 	register int	j;
     50 	static bool	first = TRUE;
     51 	static char	*desc[] = {
     52 				"Directions:",
     53 				"",
     54 				"y k u",
     55 				" \\|/",
     56 				"h- -l",
     57 				" /|\\",
     58 				"b j n",
     59 				"",
     60 				"Commands:",
     61 				"",
     62 				"w:  wait for end",
     63 				"t:  teleport",
     64 				"q:  quit",
     65 				"^L: redraw screen",
     66 				"",
     67 				"Legend:",
     68 				"",
     69 				"+:  robot",
     70 				"*:  junk heap",
     71 				"@:  you",
     72 				"",
     73 				"Score: 0",
     74 				NULL
     75 	};
     76 
     77 	Dead = FALSE;
     78 	Waiting = FALSE;
     79 	flushok(stdscr, TRUE);
     80 	Score = 0;
     81 
     82 	erase();
     83 	move(0, 0);
     84 	addch('+');
     85 	for (i = 1; i < Y_FIELDSIZE; i++) {
     86 		move(i, 0);
     87 		addch('|');
     88 	}
     89 	move(Y_FIELDSIZE, 0);
     90 	addch('+');
     91 	for (i = 1; i < X_FIELDSIZE; i++)
     92 		addch('-');
     93 	addch('+');
     94 	if (first)
     95 		refresh();
     96 	move(0, 1);
     97 	for (i = 1; i < X_FIELDSIZE; i++)
     98 		addch('-');
     99 	addch('+');
    100 	for (i = 1; i < Y_FIELDSIZE; i++) {
    101 		move(i, X_FIELDSIZE);
    102 		addch('|');
    103 	}
    104 	if (first)
    105 		refresh();
    106 	for (i = 0; desc[i] != NULL; i++) {
    107 		move(i, X_FIELDSIZE + 2);
    108 		addstr(desc[i]);
    109 	}
    110 	if (first)
    111 		refresh();
    112 	first = FALSE;
    113 #ifdef	FANCY
    114 	if (Pattern_roll)
    115 		Next_move = &Move_list[-1];
    116 #endif
    117 }
    118