Factor common code out of add() and new() into nat_reset()

The common nation wipe code is not quite identical, and it doesn't
wipe the nation thoroughly enough.  The new code does.

Changes to both commands:

* Wipe nat_update, nat_ann, nat_access, and nat_contact.  Bug: should
  set nat_ann to the number of announcements.

Changes to add command:

* Don't wipe for status active and god.  Before, nat_relate and
  nat_flags where wiped then.

Changes to newcap command:

* Wipe nat_hostaddr, nat_hostname, nat_userid, nat_dayno, nat_minused,
  nat_reserve, nat_last_login, nat_last_logout, nat_newstim,
  nat_annotim, nat_relate, nat_rejects, nat_flags.
This commit is contained in:
Markus Armbruster 2008-03-05 22:21:08 +01:00
parent d1d0b0a414
commit e1a68c721d
4 changed files with 121 additions and 71 deletions

View file

@ -174,6 +174,8 @@ extern void putcontact(struct natstr *np, natid them, int contact);
extern void agecontact(struct natstr *np);
extern int influx(struct natstr *np);
extern struct natstr *nat_reset(struct natstr *, enum nat_status, coord, coord);
extern int grant_btus(struct natstr *, int );
/* nation flags */

View file

@ -60,8 +60,6 @@ add(void)
int stat;
struct nstr_item ni;
struct lndstr land;
struct realmstr realm;
time_t current_time = time(NULL);
for (freecn = 0; NULL != (natp = getnatp(freecn)); freecn++) {
if (natp->nat_stat == STAT_UNUSED)
@ -137,7 +135,6 @@ add(void)
putland(land.lnd_uid, &land);
}
}
natp->nat_stat = stat;
strcpy(natp->nat_cnam, cntryname);
strcpy(natp->nat_pnam, pname);
if (*p != 'w' && *p != 'c') {
@ -183,43 +180,10 @@ add(void)
}
}
if (natp->nat_stat == STAT_NEW || natp->nat_stat == STAT_VIS) {
*natp->nat_hostaddr = '\0';
*natp->nat_hostname = '\0';
*natp->nat_userid = '\0';
natp->nat_btu = 0;
natp->nat_reserve = 0;
natp->nat_tgms = 0;
natp->nat_ycap = 0;
natp->nat_xcap = 0;
natp->nat_yorg = 0;
natp->nat_xorg = 0;
natp->nat_dayno = 0;
natp->nat_minused = 0;
for (i = 0; i < MAXNOR; i++) {
getrealm(i, coun, &realm);
realm.r_xl = realm.r_xh = realm.r_yl = realm.r_yh = 0;
realm.r_timestamp = current_time;
putrealm(&realm);
}
natp->nat_last_login = natp->nat_last_login = 0;
natp->nat_money = 0;
natp->nat_level[NAT_TLEV] = start_technology;
natp->nat_level[NAT_RLEV] = start_research;
natp->nat_level[NAT_ELEV] = start_education;
natp->nat_level[NAT_HLEV] = start_happiness;
for (i = 0; i < MAXNOC; i++)
natp->nat_rejects[i] = 0;
natp->nat_newstim = 0;
natp->nat_annotim = 0;
close(creat(mailbox(buf, coun), S_IRWUG));
} else
if (stat == STAT_NEW || stat == STAT_VIS)
nat_reset(natp, stat, 0, 0);
else
pr("No special initializations done...\n");
natp->nat_flags =
NF_FLASH | NF_BEEP | NF_COASTWATCH | NF_SONAR | NF_TECHLISTS;
for (i = 0; i < MAXNOC; i++)
natp->nat_relate[i] = NEUTRAL;
putnat(natp);
return 0;
}

View file

@ -47,8 +47,6 @@ static int isok(int x, int y);
static void ok(signed char *map, int x, int y);
static void init_sanct(struct natstr *, coord, coord);
static struct range defrealm = { -8, -5, 10, 5, 0, 0 };
#define MAXAVAIL 300
int
@ -56,14 +54,11 @@ new(void)
{
struct sctstr sect;
struct natstr *natp;
struct realmstr newrealm;
struct range absrealm;
natid num;
coord x, y;
int i;
char *p;
char buf[1024];
time_t current_time = time(NULL);
natp = getnatp(player->cnum);
if (natp->nat_xorg != 0 || natp->nat_yorg != 0) {
@ -122,33 +117,7 @@ new(void)
if (player->aborted)
return RET_FAIL;
pr("added country %d at %s\n", num, xyas(x, y, player->cnum));
natp->nat_btu = max_btus;
natp->nat_stat = STAT_SANCT;
natp->nat_xcap = x;
natp->nat_ycap = y;
natp->nat_xorg = x;
natp->nat_yorg = y;
xyabsrange(natp, &defrealm, &absrealm);
for (i = 0; i < MAXNOR; i++) {
getrealm(i, num, &newrealm);
newrealm.r_xl = absrealm.lx;
newrealm.r_xh = absrealm.hx;
newrealm.r_yl = absrealm.ly;
newrealm.r_yh = absrealm.hy;
newrealm.r_timestamp = current_time;
putrealm(&newrealm);
}
if (players_at_00) {
natp->nat_xorg = 0;
natp->nat_yorg = 0;
}
natp->nat_money = start_cash;
natp->nat_level[NAT_HLEV] = start_happiness;
natp->nat_level[NAT_RLEV] = start_research;
natp->nat_level[NAT_TLEV] = start_technology;
natp->nat_level[NAT_ELEV] = start_education;
natp->nat_tgms = 0;
close(creat(mailbox(buf, num), S_IRWUG));
nat_reset(natp, STAT_SANCT, x, y);
init_sanct(natp, x, y);
init_sanct(natp, x + 2, y);
putnat(natp);

115
src/lib/subs/natsub.c Normal file
View file

@ -0,0 +1,115 @@
/*
* Empire - A multi-player, client/server Internet based war game.
* Copyright (C) 1986-2008, Dave Pare, Jeff Bailey, Thomas Ruschak,
* Ken Stevens, Steve McClure
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ---
*
* See files README, COPYING and CREDITS in the root of the source
* tree for related information and legal notices. It is expected
* that future projects/authors will amend these files as needed.
*
* ---
*
* nat.c: Nation subroutines
*
* Known contributors to this file:
* Markus Armbruster, 2008
*/
#include <config.h>
#include <string.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <unistd.h>
#include "file.h"
#include "game.h"
#include "nat.h"
#include "optlist.h"
#include "tel.h"
#include "xy.h"
/*
* Reset NATP for status STAT with origin/capital at X,Y.
* Wipes everything but nat_cnum, nat_cnam and nat_pnam.
* Also wipes realms and telegrams.
*/
struct natstr *
nat_reset(struct natstr *natp, enum nat_status stat, coord x, coord y)
{
static struct range defrealm = { -8, -5, 10, 5, 0, 0 };
struct realmstr newrealm;
struct range absrealm;
char buf[1024];
time_t now = time(NULL);
int i;
natp->nat_stat = stat;
*natp->nat_hostaddr = '\0';
*natp->nat_hostname = '\0';
*natp->nat_userid = '\0';
natp->nat_xcap = natp->nat_xorg = x;
natp->nat_ycap = natp->nat_yorg = y;
if (stat == STAT_SANCT)
xyabsrange(natp, &defrealm, &absrealm);
else
memset(&absrealm, 0, sizeof(absrealm));
for (i = 0; i < MAXNOR; i++) {
ef_blank(EF_REALM, i, &newrealm);
newrealm.r_xl = absrealm.lx;
newrealm.r_xh = absrealm.hx;
newrealm.r_yl = absrealm.ly;
newrealm.r_yh = absrealm.hy;
newrealm.r_timestamp = now;
putrealm(&newrealm);
}
if (players_at_00) {
natp->nat_xorg = 0;
natp->nat_yorg = 0;
}
natp->nat_dayno = 0;
natp->nat_minused = 0;
natp->nat_update = 0;
natp->nat_tgms = 0;
close(creat(mailbox(buf, natp->nat_cnum), S_IRWUG));
natp->nat_ann = 0; /* FIXME number of annos */
natp->nat_btu = stat == STAT_SANCT ? max_btus : 0;
natp->nat_access = 0;
game_tick_to_now(&natp->nat_access);
natp->nat_reserve = 0;
natp->nat_money = stat == STAT_SANCT ? start_cash : 0;
natp->nat_last_login = natp->nat_last_login = 0;
natp->nat_newstim = 0;
natp->nat_annotim = 0;
natp->nat_level[NAT_HLEV] = start_happiness;
natp->nat_level[NAT_RLEV] = start_research;
natp->nat_level[NAT_TLEV] = start_technology;
natp->nat_level[NAT_ELEV] = start_education;
for (i = 0; i < MAXNOC; i++)
natp->nat_relate[i] = NEUTRAL;
memset(natp->nat_contact, 0, sizeof(natp->nat_rejects));
memset(natp->nat_rejects, 0, sizeof(natp->nat_rejects));
natp->nat_flags =
NF_FLASH | NF_BEEP | NF_COASTWATCH | NF_SONAR | NF_TECHLISTS;
return natp;
}