xref: /netbsd-src/games/trek/dcrept.c (revision 2de962bd804263c16657f586aa00f1704045df8e)
1 /*	$NetBSD: dcrept.c,v 1.7 2007/12/15 19:44:44 perry Exp $	*/
2 
3 /*
4  * Copyright (c) 1980, 1993
5  *	The Regents of the University of California.  All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  * 3. Neither the name of the University nor the names of its contributors
16  *    may be used to endorse or promote products derived from this software
17  *    without specific prior written permission.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29  * SUCH DAMAGE.
30  */
31 
32 #include <sys/cdefs.h>
33 #ifndef lint
34 #if 0
35 static char sccsid[] = "@(#)dcrept.c	8.1 (Berkeley) 5/31/93";
36 #else
37 __RCSID("$NetBSD: dcrept.c,v 1.7 2007/12/15 19:44:44 perry Exp $");
38 #endif
39 #endif /* not lint */
40 
41 #include <stdio.h>
42 #include "trek.h"
43 
44 /*
45 **  damage control report
46 **
47 **	Print damages and time to fix.  This is taken from the event
48 **	list.  A couple of factors are set up, based on whether or not
49 **	we are docked.  (One of these factors will always be 1.0.)
50 **	The event list is then scanned for damage fix events, the
51 **	time until they occur is determined, and printed out.  The
52 **	magic number DAMFAC is used to tell how much faster you can
53 **	fix things if you are docked.
54 */
55 
56 /*ARGSUSED*/
57 void
58 dcrept(v)
59 	int v __unused;
60 {
61 	int		i, f;
62 	double		x;
63 	double		m1, m2;
64 	struct event	*e;
65 
66 	/* set up the magic factors to output the time till fixed */
67 	if (Ship.cond == DOCKED)
68 	{
69 		m1 = 1.0 / Param.dockfac;
70 		m2 = 1.0;
71 	}
72 	else
73 	{
74 		m1 = 1.0;
75 		m2 = Param.dockfac;
76 	}
77 	printf("Damage control report:\n");
78 	f = 1;
79 
80 	/* scan for damages */
81 	for (i = 0; i < MAXEVENTS; i++)
82 	{
83 		e = &Event[i];
84 		if (e->evcode != E_FIXDV)
85 			continue;
86 
87 		/* output the title first time */
88 		if (f)
89 		{
90 			printf("\t\t\t  repair times\n");
91 			printf("device\t\t\tin flight  docked\n");
92 			f = 0;
93 		}
94 
95 		/* compute time till fixed, then adjust by the magic factors */
96 		x = e->date - Now.date;
97 		printf("%-24s%7.2f  %7.2f\n",
98 			Device[e->systemname].name, x * m1 + 0.005, x * m2 + 0.005);
99 
100 		/* do a little consistancy checking */
101 	}
102 
103 	/* if everything was ok, reassure the nervous captain */
104 	if (f)
105 		printf("All devices functional\n");
106 }
107