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 * @(#)pl_4.c 8.1 (Berkeley) 5/31/93 34 * $FreeBSD: src/games/sail/pl_4.c,v 1.5 1999/11/30 03:49:37 billf Exp $ 35 * $DragonFly: src/games/sail/pl_4.c,v 1.2 2003/06/17 04:25:25 dillon Exp $ 36 */ 37 38 #include "player.h" 39 40 changesail() 41 { 42 int rig, full; 43 44 rig = mc->rig1; 45 full = mf->FS; 46 if (windspeed == 6 || windspeed == 5 && mc->class > 4) 47 rig = 0; 48 if (mc->crew3 && rig) { 49 if (!full) { 50 if (sgetch("Increase to Full sails? ", 51 (struct ship *)0, 1) == 'y') { 52 changed = 1; 53 Write(W_FS, ms, 0, 1, 0, 0, 0); 54 } 55 } else { 56 if (sgetch("Reduce to Battle sails? ", 57 (struct ship *)0, 1) == 'y') { 58 Write(W_FS, ms, 0, 0, 0, 0, 0); 59 changed = 1; 60 } 61 } 62 } else if (!rig) 63 Signal("Sails rent to pieces", (struct ship *)0); 64 } 65 66 acceptsignal() 67 { 68 char buf[60]; 69 char *p = buf; 70 71 *p++ = '"'; 72 sgetstr("Message? ", p, sizeof buf - 2); 73 while (*p++) 74 ; 75 p[-1] = '"'; 76 *p = 0; 77 Write(W_SIGNAL, ms, 1, (long)buf, 0, 0, 0); 78 } 79 80 lookout() 81 { 82 struct ship *sp; 83 char buf[3]; 84 char c; 85 86 sgetstr("What ship? ", buf, sizeof buf); 87 foreachship(sp) { 88 c = *countryname[sp->nationality]; 89 if ((c == *buf || tolower(c) == *buf || colours(sp) == *buf) 90 && (sp->file->stern == buf[1] || sterncolour(sp) == buf[1] 91 || buf[1] == '?')) { 92 eyeball(sp); 93 } 94 } 95 } 96 97 char * 98 saywhat(sp, flag) 99 struct ship *sp; 100 char flag; 101 { 102 if (sp->file->captain[0]) 103 return sp->file->captain; 104 else if (sp->file->struck) 105 return "(struck)"; 106 else if (sp->file->captured != 0) 107 return "(captured)"; 108 else if (flag) 109 return "(available)"; 110 else 111 return "(computer)"; 112 } 113 114 eyeball(ship) 115 struct ship *ship; 116 { 117 int i; 118 119 if (ship->file->dir != 0) { 120 Signal("Sail ho! (range %d, %s)", 121 (struct ship *)0, range(ms, ship), saywhat(ship, 0)); 122 i = portside(ms, ship, 1) - mf->dir; 123 if (i <= 0) 124 i += 8; 125 Signal("%s (%c%c) %s %s %s.", 126 ship, countryname[ship->nationality], 127 classname[ship->specs->class], directionname[i]); 128 } 129 } 130