2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * See files README, COPYING and CREDITS in the root of the source
23 * tree for related information and legal notices. It is expected
24 * that future projects/authors will amend these files as needed.
28 * main.c: World update main function
30 * Known contributors to this file:
39 #include "empthread.h"
48 long sea_money[MAXNOC];
49 long lnd_money[MAXNOC];
50 long air_money[MAXNOC];
56 int etu = etu_per_update;
64 logerror("production update (%d etus)", etu);
65 game_record_update(time(NULL));
68 /* First, make sure all mobility is updated correctly. */
80 * set up all the variables which get used in the
81 * sector production routine (for producing education,
82 * happiness, and printing out the state of the nation)
84 memset(pops, 0, sizeof(pops));
85 memset(air_money, 0, sizeof(air_money));
86 memset(sea_money, 0, sizeof(sea_money));
87 memset(lnd_money, 0, sizeof(lnd_money));
89 for (n = 0; n < MAXNOC; n++) {
91 if (!(np = getnatp(n)))
93 money[n] = np->nat_money;
94 tpops[n] = count_pop(n);
97 logerror("preparing sectors...");
98 prepare_sects(etu, bp);
99 logerror("done preparing sectors.");
100 logerror("producing for countries...");
101 for (x = 0; x < MAXNOC; x++) {
102 long p_sect[SCT_TYPE_MAX+2][2];
104 memset(p_sect, 0, sizeof(p_sect));
105 if (!(np = getnatp(x)))
107 if (np->nat_stat == STAT_SANCT) {
109 logerror("Country %i is in sanctuary and did not update", x);
113 np->nat_money += (int)(np->nat_reserve * money_res * etu);
116 prod_ship(etu, x, bp, 0);
117 prod_plane(etu, x, bp, 0);
118 prod_land(etu, x, bp, 0);
120 /* produce all sects */
121 produce_sect(x, etu, bp, p_sect);
124 prod_ship(etu, x, bp, 1);
125 prod_plane(etu, x, bp, 1);
126 prod_land(etu, x, bp, 1);
128 logerror("done producing for countries.");
136 /* Update war declarations */
137 /* MOBILIZATION->SITZKRIEG->AT_WAR */
138 for (cn = 1; cn < MAXNOC; cn++) {
139 if ((cnp = getnatp(cn)) == 0)
141 for (cn2 = 1; cn2 < MAXNOC; cn2++) {
144 rel = getrel(cnp, cn2);
145 if (rel == MOBILIZATION) {
147 setrel(cn, cn2, rel);
148 } else if (rel == SITZKRIEG) {
150 setrel(cn, cn2, rel);
155 /* Only update mobility for non-MOB_ACCESS here, since it doesn't
156 get done for MOB_ACCESS anyway during the update */
157 if (!opt_MOB_ACCESS) {
163 if (update_demand == UPD_DEMAND_SCHED
164 || update_demand == UPD_DEMAND_ASYNC)
165 update_removewants();
166 /* flush all mem file objects to disk */
172 delete_old_announcements();
174 /* Clear all the telegram flags */
175 for (cn = 0; cn < MAXNOC; cn++)
176 clear_telegram_is_new(cn);
177 logerror("End update");