mirror of
https://github.com/vattam/BSDGames.git
synced 2025-12-20 19:04:49 +00:00
Initial revision
git-svn-id: file:///srv/svn/joey/bsdgames-trunk@5086 a4a2c43b-8ac3-0310-8836-e0e880c912e2
This commit is contained in:
joey
239
trek/kill.c
Normal file
239
trek/kill.c
Normal file
@@ -0,0 +1,239 @@
|
||||
/* $NetBSD: kill.c,v 1.5 1998/08/30 09:19:40 veego Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 1980, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed by the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
#ifndef lint
|
||||
#if 0
|
||||
static char sccsid[] = "@(#)kill.c 8.1 (Berkeley) 5/31/93";
|
||||
#else
|
||||
__RCSID("$NetBSD: kill.c,v 1.5 1998/08/30 09:19:40 veego Exp $");
|
||||
#endif
|
||||
#endif /* not lint */
|
||||
|
||||
#include <stdio.h>
|
||||
#include "trek.h"
|
||||
|
||||
/*
|
||||
** KILL KILL KILL !!!
|
||||
**
|
||||
** This file handles the killing off of almost anything.
|
||||
*/
|
||||
|
||||
/*
|
||||
** Handle a Klingon's death
|
||||
**
|
||||
** The Klingon at the sector given by the parameters is killed
|
||||
** and removed from the Klingon list. Notice that it is not
|
||||
** removed from the event list; this is done later, when the
|
||||
** the event is to be caught. Also, the time left is recomputed,
|
||||
** and the game is won if that was the last klingon.
|
||||
*/
|
||||
|
||||
void
|
||||
killk(ix, iy)
|
||||
int ix, iy;
|
||||
{
|
||||
int i;
|
||||
|
||||
printf(" *** Klingon at %d,%d destroyed ***\n", ix, iy);
|
||||
|
||||
/* remove the scoundrel */
|
||||
Now.klings -= 1;
|
||||
Sect[ix][iy] = EMPTY;
|
||||
Quad[Ship.quadx][Ship.quady].klings -= 1;
|
||||
/* %%% IS THIS SAFE???? %%% */
|
||||
Quad[Ship.quadx][Ship.quady].scanned -= 100;
|
||||
Game.killk += 1;
|
||||
|
||||
/* find the Klingon in the Klingon list */
|
||||
for (i = 0; i < Etc.nkling; i++)
|
||||
if (ix == Etc.klingon[i].x && iy == Etc.klingon[i].y)
|
||||
{
|
||||
/* purge him from the list */
|
||||
Etc.nkling -= 1;
|
||||
for (; i < Etc.nkling; i++)
|
||||
Etc.klingon[i] = Etc.klingon[i+1];
|
||||
break;
|
||||
}
|
||||
|
||||
/* find out if that was the last one */
|
||||
if (Now.klings <= 0)
|
||||
win();
|
||||
|
||||
/* recompute time left */
|
||||
Now.time = Now.resource / Now.klings;
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
** handle a starbase's death
|
||||
*/
|
||||
|
||||
void
|
||||
killb(qx, qy)
|
||||
int qx, qy;
|
||||
{
|
||||
struct quad *q;
|
||||
struct xy *b;
|
||||
|
||||
q = &Quad[qx][qy];
|
||||
|
||||
if (q->bases <= 0)
|
||||
return;
|
||||
if (!damaged(SSRADIO)) {
|
||||
/* then update starchart */
|
||||
if (q->scanned < 1000)
|
||||
q->scanned -= 10;
|
||||
else
|
||||
if (q->scanned > 1000)
|
||||
q->scanned = -1;
|
||||
}
|
||||
q->bases = 0;
|
||||
Now.bases -= 1;
|
||||
for (b = Now.base; ; b++)
|
||||
if (qx == b->x && qy == b->y)
|
||||
break;
|
||||
*b = Now.base[Now.bases];
|
||||
if (qx == Ship.quadx && qy == Ship.quady)
|
||||
{
|
||||
Sect[Etc.starbase.x][Etc.starbase.y] = EMPTY;
|
||||
if (Ship.cond == DOCKED)
|
||||
undock(0);
|
||||
printf("Starbase at %d,%d destroyed\n", Etc.starbase.x, Etc.starbase.y);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!damaged(SSRADIO))
|
||||
{
|
||||
printf("Uhura: Starfleet command reports that the starbase in\n");
|
||||
printf(" quadrant %d,%d has been destroyed\n", qx, qy);
|
||||
}
|
||||
else
|
||||
schedule(E_KATSB | E_GHOST, 1e50, qx, qy, 0);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
** kill an inhabited starsystem
|
||||
**/
|
||||
|
||||
void
|
||||
kills(x, y, f)
|
||||
int x, y; /* quad coords if f == 0, else sector coords */
|
||||
int f; /* f != 0 -- this quad; f < 0 -- Enterprise's fault */
|
||||
{
|
||||
struct quad *q;
|
||||
struct event *e;
|
||||
char *name;
|
||||
|
||||
if (f)
|
||||
{
|
||||
/* current quadrant */
|
||||
q = &Quad[Ship.quadx][Ship.quady];
|
||||
Sect[x][y] = EMPTY;
|
||||
name = systemname(q);
|
||||
if (name == 0)
|
||||
return;
|
||||
printf("Inhabited starsystem %s at %d,%d destroyed\n",
|
||||
name, x, y);
|
||||
if (f < 0)
|
||||
Game.killinhab += 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* different quadrant */
|
||||
q = &Quad[x][y];
|
||||
}
|
||||
if (q->qsystemname & Q_DISTRESSED)
|
||||
{
|
||||
/* distressed starsystem */
|
||||
e = &Event[q->qsystemname & Q_SYSTEM];
|
||||
printf("Distress call for %s invalidated\n",
|
||||
Systemname[e->systemname]);
|
||||
unschedule(e);
|
||||
}
|
||||
q->qsystemname = 0;
|
||||
q->stars -= 1;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
** "kill" a distress call
|
||||
**/
|
||||
|
||||
void
|
||||
killd(x, y, f)
|
||||
int x, y; /* quadrant coordinates */
|
||||
int f; /* set if user is to be informed */
|
||||
{
|
||||
struct event *e;
|
||||
int i;
|
||||
struct quad *q;
|
||||
|
||||
q = &Quad[x][y];
|
||||
for (i = 0; i < MAXEVENTS; i++)
|
||||
{
|
||||
e = &Event[i];
|
||||
if (e->x != x || e->y != y)
|
||||
continue;
|
||||
switch (e->evcode)
|
||||
{
|
||||
case E_KDESB:
|
||||
if (f)
|
||||
{
|
||||
printf("Distress call for starbase in %d,%d nullified\n",
|
||||
x, y);
|
||||
unschedule(e);
|
||||
}
|
||||
break;
|
||||
|
||||
case E_ENSLV:
|
||||
case E_REPRO:
|
||||
if (f)
|
||||
{
|
||||
printf("Distress call for %s in quadrant %d,%d nullified\n",
|
||||
Systemname[e->systemname], x, y);
|
||||
q->qsystemname = e->systemname;
|
||||
unschedule(e);
|
||||
}
|
||||
else
|
||||
{
|
||||
e->evcode |= E_GHOST;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user