xref: /openbsd/games/trek/dcrept.c (revision 771fbea0)
1 /*	$OpenBSD: dcrept.c,v 1.7 2016/01/07 14:37:51 mestre Exp $	*/
2 /*	$NetBSD: dcrept.c,v 1.3 1995/04/22 10:58:43 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 "trek.h"
36 
37 /*
38 **  damage control report
39 **
40 **	Print damages and time to fix.  This is taken from the event
41 **	list.  A couple of factors are set up, based on whether or not
42 **	we are docked.  (One of these factors will always be 1.0.)
43 **	The event list is then scanned for damage fix events, the
44 **	time until they occur is determined, and printed out.  The
45 **	magic number DAMFAC is used to tell how much faster you can
46 **	fix things if you are docked.
47 */
48 
49 void
50 dcrept(int v)
51 {
52 	int		i, f;
53 	double		x;
54 	double		m1, m2;
55 	struct event	*e;
56 
57 	/* set up the magic factors to output the time till fixed */
58 	if (Ship.cond == DOCKED)
59 	{
60 		m1 = 1.0 / Param.dockfac;
61 		m2 = 1.0;
62 	}
63 	else
64 	{
65 		m1 = 1.0;
66 		m2 = Param.dockfac;
67 	}
68 	printf("Damage control report:\n");
69 	f = 1;
70 
71 	/* scan for damages */
72 	for (i = 0; i < MAXEVENTS; i++)
73 	{
74 		e = &Event[i];
75 		if (e->evcode != E_FIXDV)
76 			continue;
77 
78 		/* output the title first time */
79 		if (f)
80 		{
81 			printf("\t\t\t  repair times\n");
82 			printf("device\t\t\tin flight  docked\n");
83 			f = 0;
84 		}
85 
86 		/* compute time till fixed, then adjust by the magic factors */
87 		x = e->date - Now.date;
88 		printf("%-24s%7.2f  %7.2f\n",
89 			Device[e->systemname].name, x * m1 + 0.005, x * m2 + 0.005);
90 
91 		/* do a little consistancy checking */
92 	}
93 
94 	/* if everything was ok, reassure the nervous captain */
95 	if (f)
96 		printf("All devices functional\n");
97 }
98