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pl_2.c revision 1.1 
      1 /*
      2  * Copyright (c) 1983 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[] = "@(#)pl_2.c	5.4 (Berkeley) 6/1/90";
     36 #endif /* not lint */
     37 
     38 #include "player.h"
     39 
     40 play()
     41 {
     42 	register struct ship *sp;
     43 
     44 	for (;;) {
     45 		switch (sgetch("~\b", (struct ship *)0, 0)) {
     46 		case 'm':
     47 			acceptmove();
     48 			break;
     49 		case 's':
     50 			acceptsignal();
     51 			break;
     52 		case 'g':
     53 			grapungrap();
     54 			break;
     55 		case 'u':
     56 			unfoulplayer();
     57 			break;
     58 		case 'v':
     59 			Signal("%s", (struct ship *)0, version);
     60 			break;
     61 		case 'b':
     62 			acceptboard();
     63 			break;
     64 		case 'f':
     65 			acceptcombat();
     66 			break;
     67 		case 'l':
     68 			loadplayer();
     69 			break;
     70 		case 'c':
     71 			changesail();
     72 			break;
     73 		case 'r':
     74 			repair();
     75 			break;
     76 		case 'B':
     77 			Signal("'Hands to stations!'", (struct ship *)0);
     78 			unboard(ms, ms, 1);	/* cancel DBP's */
     79 			unboard(ms, ms, 0);	/* cancel offense */
     80 			break;
     81 		case '\f':
     82 			centerview();
     83 			blockalarm();
     84 			draw_board();
     85 			draw_screen();
     86 			unblockalarm();
     87 			break;
     88 		case 'L':
     89 			mf->loadL = L_EMPTY;
     90 			mf->loadR = L_EMPTY;
     91 			mf->readyL = R_EMPTY;
     92 			mf->readyR = R_EMPTY;
     93 			Signal("Broadsides unloaded", (struct ship *)0);
     94 			break;
     95 		case 'q':
     96 			Signal("Type 'Q' to quit", (struct ship *)0);
     97 			break;
     98 		case 'Q':
     99 			leave(LEAVE_QUIT);
    100 			break;
    101 		case 'I':
    102 			foreachship(sp)
    103 				if (sp != ms)
    104 					eyeball(sp);
    105 			break;
    106 		case 'i':
    107 			if ((sp = closestenemy(ms, 0, 1)) == 0)
    108 				Signal("No more ships left.");
    109 			else
    110 				eyeball(sp);
    111 			break;
    112 		case 'C':
    113 			centerview();
    114 			blockalarm();
    115 			draw_view();
    116 			unblockalarm();
    117 			break;
    118 		case 'U':
    119 			upview();
    120 			blockalarm();
    121 			draw_view();
    122 			unblockalarm();
    123 			break;
    124 		case 'D':
    125 		case 'N':
    126 			downview();
    127 			blockalarm();
    128 			draw_view();
    129 			unblockalarm();
    130 			break;
    131 		case 'H':
    132 			leftview();
    133 			blockalarm();
    134 			draw_view();
    135 			unblockalarm();
    136 			break;
    137 		case 'J':
    138 			rightview();
    139 			blockalarm();
    140 			draw_view();
    141 			unblockalarm();
    142 			break;
    143 		case 'F':
    144 			lookout();
    145 			break;
    146 		case 'S':
    147 			dont_adjust = !dont_adjust;
    148 			blockalarm();
    149 			draw_turn();
    150 			unblockalarm();
    151 			break;
    152 		}
    153 	}
    154 }
    155