xref: /openbsd/games/trek/rest.c (revision d415bd75)
1 /*	$OpenBSD: rest.c,v 1.7 2016/01/07 14:37:51 mestre Exp $	*/
2 /*	$NetBSD: rest.c,v 1.3 1995/04/22 10:59:22 cgd Exp $	*/
3 
4 /*
5  * Copyright (c) 1980, 1993
6  *	The Regents of the University of California.  All rights reserved.
7  *
8  * Redistribution and use in source and binary forms, with or without
9  * modification, are permitted provided that the following conditions
10  * are met:
11  * 1. Redistributions of source code must retain the above copyright
12  *    notice, this list of conditions and the following disclaimer.
13  * 2. Redistributions in binary form must reproduce the above copyright
14  *    notice, this list of conditions and the following disclaimer in the
15  *    documentation and/or other materials provided with the distribution.
16  * 3. Neither the name of the University nor the names of its contributors
17  *    may be used to endorse or promote products derived from this software
18  *    without specific prior written permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30  * SUCH DAMAGE.
31  */
32 
33 #include <stdio.h>
34 
35 #include "getpar.h"
36 #include "trek.h"
37 
38 /*
39 **  REST FOR REPAIRS
40 **
41 **	You sit around and wait for repairs to happen.  Actually, you
42 **	sit around and wait for anything to happen.  I do want to point
43 **	out however, that Klingons are not as patient as you are, and
44 **	they tend to attack you while you are resting.
45 **
46 **	You can never rest through a long range tractor beam.
47 **
48 **	In events() you will be given an opportunity to cancel the
49 **	rest period if anything momentous happens.
50 */
51 
52 void
53 rest(int v)
54 {
55 	double			t;
56 	int		percent;
57 
58 	/* get the time to rest */
59 	t = getfltpar("How long");
60 	if (t <= 0.0)
61 		return;
62 	percent = 100 * t / Now.time + 0.5;
63 	if (percent >= 70)
64 	{
65 		printf("Spock: That would take %d%% of our remaining time.\n",
66 			percent);
67 		if (!getynpar("Are you really certain that is wise"))
68 			return;
69 	}
70 	Move.time = t;
71 
72 	/* boundary condition is the LRTB */
73 	t = Now.eventptr[E_LRTB]->date - Now.date;
74 	if (Ship.cond != DOCKED && Move.time > t)
75 		Move.time = t + 0.0001;
76 	Move.free = 0;
77 	Move.resting = 1;
78 }
79