robots/play_level.c

   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[] = "@(#)play_level.c        5.5 (Berkeley) 6/1/90";
  36 #endif /* not lint */
  37
  38 # include       "robots.h"
  39
  40 /*
  41  * play_level:
  42  *      Let the player play the current level
  43  */
  44 play_level()
  45 {
  46         register COORD  *cp;
  47         register int    y, x, bonus;
  48
  49         move(My_pos.y, My_pos.x);
  50         addch(PLAYER);
  51         refresh();
  52         for (cp = Robots; cp < &Robots[MAXROBOTS]; cp++) {
  53                 if (cp->y < 0)
  54                         continue;
  55                 move(cp->y, cp->x);
  56                 addch(ROBOT);
  57         }
  58         refresh();
  59 # ifdef DEBUG
  60         standout();
  61         move(Min.y, Min.x);
  62         addch(inch());
  63         move(Max.y, Max.x);
  64         addch(inch());
  65         standend();
  66 # endif DEBUG
  67         setjmp(End_move);
  68         flush_in();
  69         while (!Dead && Num_robots > 0) {
  70                 move(My_pos.y, My_pos.x);
  71                 if (!jumping())
  72                         refresh();
  73                 get_move();
  74                 if (Real_time)
  75                         alarm(0);
  76                 if (Field[My_pos.y][My_pos.x] != 0)
  77                         Dead = TRUE;
  78                 if (!Dead)
  79                         move_robots(FALSE);
  80                 if (Was_bonus) {
  81                         move(Y_PROMPT, X_PROMPT);
  82                         clrtoeol();
  83                         move(Y_PROMPT + 1, X_PROMPT);
  84                         clrtoeol();
  85                         Was_bonus = FALSE;
  86                 }
  87         }
  88
  89         /*
  90          * if the player didn't die, add on the possible bonuses
  91          */
  92
  93         if (!Dead) {
  94                 Was_bonus = FALSE;
  95
  96                 if (Level == Start_level && Start_level > 1) {
  97                         move(Y_PROMPT, X_PROMPT);
  98                         printw("Advance bonus: %d", S_BONUS);
  99                         refresh();
 100                         add_score(S_BONUS);
 101                         Was_bonus = TRUE;
 102                 }
 103
 104                 if (Wait_bonus != 0) {
 105                         if (!Was_bonus)
 106                                 move(Y_PROMPT, X_PROMPT);
 107                         else
 108                                 move(Y_PROMPT + 1, X_PROMPT);
 109                         printw("Wait bonus: %d", Wait_bonus);
 110                         refresh();
 111                         add_score(Wait_bonus);
 112                         Was_bonus = TRUE;
 113                 }
 114         }
 115 }