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make_level.c revision 1.6 
      1 /*	$NetBSD: make_level.c,v 1.6 1999/05/15 23:56:36 christos Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1980, 1993
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *	This product includes software developed by the University of
     18  *	California, Berkeley and its contributors.
     19  * 4. Neither the name of the University nor the names of its contributors
     20  *    may be used to endorse or promote products derived from this software
     21  *    without specific prior written permission.
     22  *
     23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     33  * SUCH DAMAGE.
     34  */
     35 
     36 #include <sys/cdefs.h>
     37 #ifndef lint
     38 #if 0
     39 static char sccsid[] = "@(#)make_level.c	8.1 (Berkeley) 5/31/93";
     40 #else
     41 __RCSID("$NetBSD: make_level.c,v 1.6 1999/05/15 23:56:36 christos Exp $");
     42 #endif
     43 #endif /* not lint */
     44 
     45 # include	"robots.h"
     46 
     47 /*
     48  * make_level:
     49  *	Make the current level
     50  */
     51 void
     52 make_level()
     53 {
     54 	int	i;
     55 	COORD	*cp;
     56 	int	x;
     57 
     58 	reset_count();
     59 	for (i = 1; i < Y_FIELDSIZE; i++)
     60 		for (x = 1; x < X_FIELDSIZE; x++)
     61 			if (Field[i][x] != 0)
     62 				mvaddch(i, x, ' ');
     63 	if (My_pos.y > 0)
     64 		mvaddch(My_pos.y, My_pos.x, ' ');
     65 
     66 	Waiting = FALSE;
     67 	Wait_bonus = 0;
     68 	leaveok(stdscr, FALSE);
     69 	for (cp = Robots; cp < &Robots[MAXROBOTS]; cp++)
     70 		cp->y = -1;
     71 	My_pos.y = -1;
     72 
     73 	memset(Field, 0, sizeof Field);
     74 	Min.y = Y_FIELDSIZE;
     75 	Min.x = X_FIELDSIZE;
     76 	Max.y = 0;
     77 	Max.x = 0;
     78 	if ((i = Level * 10) > MAXROBOTS)
     79 		i = MAXROBOTS;
     80 	Num_robots = i;
     81 	memset(Scrap, 0, sizeof(Scrap[0]) * MAXROBOTS);
     82 	Num_scrap = 0;
     83 	while (i-- > 0) {
     84 		cp = rnd_pos();
     85 		Robots[i] = *cp;
     86 		Field[cp->y][cp->x]++;
     87 		if (cp->y < Min.y)
     88 			Min.y = cp->y;
     89 		if (cp->x < Min.x)
     90 			Min.x = cp->x;
     91 		if (cp->y > Max.y)
     92 			Max.y = cp->y;
     93 		if (cp->x > Max.x)
     94 			Max.x = cp->x;
     95 	}
     96 	My_pos = *rnd_pos();
     97 	refresh();
     98 }
     99