NetBSD/games/sail/pl_6.c

198 lines
4.5 KiB
C

/* $NetBSD: pl_6.c,v 1.14 2009/03/15 03:33:56 dholland Exp $ */
/*
* Copyright (c) 1983, 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. 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[] = "@(#)pl_6.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: pl_6.c,v 1.14 2009/03/15 03:33:56 dholland Exp $");
#endif
#endif /* not lint */
#include <signal.h>
#include "extern.h"
#include "player.h"
static int turned(void);
void
repair(void)
{
char c;
char *repairs;
struct shipspecs *ptr = mc;
int count;
#define FIX(x, m) (m - ptr->x > count \
? (ptr->x += count, count = 0) : (count -= m - ptr->x, ptr->x = m))
if (repaired || loaded || fired || changed || turned()) {
Msg("No hands free to repair");
return;
}
c = sgetch("Repair (hull, guns, rigging)? ", (struct ship *)0, 1);
switch (c) {
case 'h':
repairs = &mf->RH;
break;
case 'g':
repairs = &mf->RG;
break;
case 'r':
repairs = &mf->RR;
break;
default:
Msg("Avast heaving!");
return;
}
if (++*repairs >= 3) {
count = 2;
switch (c) {
case 'h': {
int max = ptr->guns/4;
if (ptr->hull < max) {
FIX(hull, max);
send_hull(ms, ptr->hull);
}
break;
}
case 'g':
if (ptr->gunL < ptr->gunR) {
int max = ptr->guns/5 - ptr->carL;
if (ptr->gunL < max) {
FIX(gunL, max);
send_gunl(ms, ptr->gunL, ptr->carL);
}
} else {
int max = ptr->guns/5 - ptr->carR;
if (ptr->gunR < max) {
FIX(gunR, max);
send_gunr(ms, ptr->gunR, ptr->carR);
}
}
break;
case 'r':
#define X 2
if (ptr->rig4 >= 0 && ptr->rig4 < X) {
FIX(rig4, X);
send_rig4(ms, ptr->rig4);
}
if (count && ptr->rig3 < X) {
FIX(rig3, X);
send_rig3(ms, ptr->rig3);
}
if (count && ptr->rig2 < X) {
FIX(rig2, X);
send_rig2(ms, ptr->rig2);
}
if (count && ptr->rig1 < X) {
FIX(rig1, X);
send_rig1(ms, ptr->rig1);
}
break;
}
if (count == 2) {
Msg("Repairs completed.");
*repairs = 2;
} else {
*repairs = 0;
}
}
repaired = 1;
}
static int
turned(void)
{
char *p;
for (p = movebuf; *p; p++)
if (*p == 'r' || *p == 'l')
return 1;
return 0;
}
void
loadplayer(void)
{
char c;
int loadL, loadR, ready, load;
if (!mc->crew3) {
Msg("Out of crew");
return;
}
loadL = mf->loadL;
loadR = mf->loadR;
if (!loadL && !loadR) {
c = sgetch("Load which broadside (left or right)? ",
(struct ship *)0, 1);
if (c == 'r')
loadL = 1;
else
loadR = 1;
}
if ((!loadL && loadR) || (loadL && !loadR)) {
c = sgetch("Reload with (round, double, chain, grape)? ",
(struct ship *)0, 1);
switch (c) {
case 'r':
load = L_ROUND;
ready = 0;
break;
case 'd':
load = L_DOUBLE;
ready = R_DOUBLE;
break;
case 'c':
load = L_CHAIN;
ready = 0;
break;
case 'g':
load = L_GRAPE;
ready = 0;
break;
default:
Msg("Broadside not loaded.");
return;
}
if (!loadR) {
mf->loadR = load;
mf->readyR = ready|R_LOADING;
} else {
mf->loadL = load;
mf->readyL = ready|R_LOADING;
}
loaded = 1;
}
}