robots/make_level.c

   1 /*      $NetBSD: make_level.c,v 1.3 1995/04/22 10:08:56 cgd 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 #ifndef lint
  37 #if 0
  38 static char sccsid[] = "@(#)make_level.c        8.1 (Berkeley) 5/31/93";
  39 #else
  40 static char rcsid[] = "$NetBSD: make_level.c,v 1.3 1995/04/22 10:08:56 cgd Exp $";
  41 #endif
  42 #endif /* not lint */
  43
  44 # include       "robots.h"
  45
  46 /*
  47  * make_level:
  48  *      Make the current level
  49  */
  50 make_level()
  51 {
  52         register int    i;
  53         register COORD  *cp;
  54         register WINDOW *wp;
  55         register int    x, *endp;
  56
  57         reset_count();
  58         for (i = 1; i < Y_FIELDSIZE; i++)
  59                 for (x = 1; x < X_FIELDSIZE; x++)
  60                         if (Field[i][x] != 0)
  61                                 mvaddch(i, x, ' ');
  62         if (My_pos.y > 0)
  63                 mvaddch(My_pos.y, My_pos.x, ' ');
  64
  65         Waiting = FALSE;
  66         Wait_bonus = 0;
  67         leaveok(stdscr, FALSE);
  68         for (cp = Robots; cp < &Robots[MAXROBOTS]; cp++)
  69                 cp->y = -1;
  70         My_pos.y = -1;
  71
  72         bzero(Field, sizeof Field);
  73         Min.y = Y_FIELDSIZE;
  74         Min.x = X_FIELDSIZE;
  75         Max.y = 0;
  76         Max.x = 0;
  77         if ((i = Level * 10) > MAXROBOTS)
  78                 i = MAXROBOTS;
  79         Num_robots = i;
  80         while (i-- > 0) {
  81                 cp = rnd_pos();
  82                 Robots[i] = *cp;
  83                 Field[cp->y][cp->x]++;
  84                 if (cp->y < Min.y)
  85                         Min.y = cp->y;
  86                 if (cp->x < Min.x)
  87                         Min.x = cp->x;
  88                 if (cp->y > Max.y)
  89                         Max.y = cp->y;
  90                 if (cp->x > Max.x)
  91                         Max.x = cp->x;
  92         }
  93         My_pos = *rnd_pos();
  94         refresh();
  95 }