xref: /openbsd/games/trek/dumpme.c (revision 5af055cd)
1 /*	$OpenBSD: dumpme.c,v 1.7 2016/01/07 14:37:51 mestre Exp $	*/
2 /*	$NetBSD: dumpme.c,v 1.3 1995/04/22 10:58:48 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 **  Dump the starship somewhere in the galaxy
39 **
40 **	Parameter is zero if bounce off of negative energy barrier,
41 **	one if through a black hole
42 **
43 **	Note that the quadrant is NOT initialized here.  This must
44 **	be done from the calling routine.
45 **
46 **	Repair of devices must be deferred.
47 */
48 
49 void
50 dumpme(int flag)
51 {
52 	int		f, i;
53 	double		x;
54 	struct event	*e;
55 
56 	f = flag;
57 	Ship.quadx = ranf(NQUADS);
58 	Ship.quady = ranf(NQUADS);
59 	Ship.sectx = ranf(NSECTS);
60 	Ship.secty = ranf(NSECTS);
61 	x = 1.5 * franf();
62 	Move.time += x;
63 	if (f)
64 	{
65 		printf("%s falls into a black hole.\n", Ship.shipname);
66 	}
67 	else
68 	{
69 		printf("Computer applies full reverse power to avoid hitting the\n");
70 		printf("   negative energy barrier.  A space warp was entered.\n");
71 	}
72 	/* bump repair dates forward */
73 	for (i = 0; i < MAXEVENTS; i++)
74 	{
75 		e = &Event[i];
76 		if (e->evcode != E_FIXDV)
77 			continue;
78 		reschedule(e, (e->date - Now.date) + x);
79 	}
80 	events(1);
81 	printf("You are now in quadrant %d,%d.  It is stardate %.2f\n",
82 		Ship.quadx, Ship.quady, Now.date);
83 	Move.time = 0;
84 }
85