1 /* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. 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 #if 0 36 static char sccsid[] = "@(#)pl_4.c 8.1 (Berkeley) 5/31/93"; 37 #endif 38 static const char rcsid[] = 39 "$FreeBSD: src/games/sail/pl_4.c,v 1.5 1999/11/30 03:49:37 billf Exp $"; 40 #endif /* not lint */ 41 42 #include "player.h" 43 44 changesail() 45 { 46 int rig, full; 47 48 rig = mc->rig1; 49 full = mf->FS; 50 if (windspeed == 6 || windspeed == 5 && mc->class > 4) 51 rig = 0; 52 if (mc->crew3 && rig) { 53 if (!full) { 54 if (sgetch("Increase to Full sails? ", 55 (struct ship *)0, 1) == 'y') { 56 changed = 1; 57 Write(W_FS, ms, 0, 1, 0, 0, 0); 58 } 59 } else { 60 if (sgetch("Reduce to Battle sails? ", 61 (struct ship *)0, 1) == 'y') { 62 Write(W_FS, ms, 0, 0, 0, 0, 0); 63 changed = 1; 64 } 65 } 66 } else if (!rig) 67 Signal("Sails rent to pieces", (struct ship *)0); 68 } 69 70 acceptsignal() 71 { 72 char buf[60]; 73 char *p = buf; 74 75 *p++ = '"'; 76 sgetstr("Message? ", p, sizeof buf - 2); 77 while (*p++) 78 ; 79 p[-1] = '"'; 80 *p = 0; 81 Write(W_SIGNAL, ms, 1, (long)buf, 0, 0, 0); 82 } 83 84 lookout() 85 { 86 struct ship *sp; 87 char buf[3]; 88 char c; 89 90 sgetstr("What ship? ", buf, sizeof buf); 91 foreachship(sp) { 92 c = *countryname[sp->nationality]; 93 if ((c == *buf || tolower(c) == *buf || colours(sp) == *buf) 94 && (sp->file->stern == buf[1] || sterncolour(sp) == buf[1] 95 || buf[1] == '?')) { 96 eyeball(sp); 97 } 98 } 99 } 100 101 char * 102 saywhat(sp, flag) 103 struct ship *sp; 104 char flag; 105 { 106 if (sp->file->captain[0]) 107 return sp->file->captain; 108 else if (sp->file->struck) 109 return "(struck)"; 110 else if (sp->file->captured != 0) 111 return "(captured)"; 112 else if (flag) 113 return "(available)"; 114 else 115 return "(computer)"; 116 } 117 118 eyeball(ship) 119 struct ship *ship; 120 { 121 int i; 122 123 if (ship->file->dir != 0) { 124 Signal("Sail ho! (range %d, %s)", 125 (struct ship *)0, range(ms, ship), saywhat(ship, 0)); 126 i = portside(ms, ship, 1) - mf->dir; 127 if (i <= 0) 128 i += 8; 129 Signal("%s (%c%c) %s %s %s.", 130 ship, countryname[ship->nationality], 131 classname[ship->specs->class], directionname[i]); 132 } 133 } 134