/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
- * Ken Stevens, Steve McClure
+ * Copyright (C) 1986-2021, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ * Ken Stevens, Steve McClure, Markus Armbruster
*
- * This program is free software; you can redistribute it and/or modify
+ * Empire 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
+ * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* 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
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ---
*
- * See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
- * related information and legal notices. It is expected that any future
- * projects/authors will amend these files as needed.
+ * 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.
*
* ---
*
* desi.c: Redesignate sectors
- *
+ *
* Known contributors to this file:
- * Steve McClure, 1998-2000
+ * Steve McClure, 1998-2000
+ * Markus Armbruster, 2004-2016
*/
-#include "misc.h"
-#include "player.h"
-#include "var.h"
-#include "sect.h"
-#include "item.h"
-#include "xy.h"
-#include "path.h"
-#include "nsc.h"
-#include "deity.h"
-#include "file.h"
-#include "nat.h"
-#include "optlist.h"
-#include "commands.h"
+#include <config.h>
-long do_desi(struct natstr *natp, s_char *sects, s_char *deschar,
- long int cash, int for_real);
+#include "commands.h"
+#include "map.h"
+#include "optlist.h"
int
-desi(void)
-{
- long cash;
- long cost;
- struct natstr *natp;
-
- natp = getnatp(player->cnum);
- cash = natp->nat_money;
- if (player->argp[2]) {
- cost = do_desi(natp, player->argp[1], player->argp[2], cash, 0);
- if (cost < 0)
- return (int)(-cost);
- if (chkmoney(cost, cash, player->argp[3]))
- return RET_SYN;
- }
- return (int)do_desi(natp, player->argp[1], player->argp[2], cash, 1);
-}
-
-long
-do_desi(struct natstr *natp, s_char *sects, s_char *deschar, long int cash,
- int for_real)
+c_designate(void)
{
- extern int opt_NO_LCMS;
- extern int opt_NO_HCMS;
- register int n;
- s_char *p;
- int breaksanct;
- int cap_x;
- int cap_y;
+ int n;
+ char *p;
int des;
struct nstr_sect nstr;
struct sctstr sect;
- struct sctstr check;
- s_char prompt[128];
- s_char buf[1024];
- long cost = 0;
+ struct natstr *natp;
+ char prompt[128];
+ char buf[1024];
int changed = 0;
- int warned = 0;
+ int rc = RET_OK;
- breaksanct = 0;
- if (!snxtsct(&nstr, sects)) {
- if (for_real)
- return (long)RET_SYN;
- else
- return (long)-RET_SYN;
- }
- cap_x = natp->nat_xcap;
- cap_y = natp->nat_ycap;
- while (!player->aborted && nxtsct(&nstr, §)) {
+ if (!snxtsct(&nstr, player->argp[1]))
+ return RET_SYN;
+ natp = getnatp(player->cnum);
+ while (nxtsct(&nstr, §)) {
if (!player->owner)
continue;
- if (!player->god) {
- if (sect.sct_type == SCT_MOUNT ||
- sect.sct_type == SCT_BTOWER ||
- sect.sct_type == SCT_BSPAN ||
- sect.sct_type == SCT_WASTE ||
- sect.sct_type == SCT_PLAINS ||
- (opt_NO_LCMS && sect.sct_type == SCT_LIGHT) ||
- (opt_NO_HCMS && sect.sct_type == SCT_HEAVY) ||
- (opt_NO_OIL && sect.sct_type == SCT_OIL) ||
- (opt_NO_OIL && sect.sct_type == SCT_REFINE))
- continue;
- }
+ if ((dchr[sect.sct_type].d_flags & D_DEITY) && !player->god)
+ continue;
sprintf(prompt, "%s %d%% %s desig? ",
xyas(sect.sct_x, sect.sct_y, player->cnum),
sect.sct_effic, dchr[sect.sct_type].d_name);
- if ((p = getstarg(deschar, prompt, buf)) == 0)
- continue;
+ if (!(p = getstarg(player->argp[2], prompt, buf))) {
+ rc = RET_FAIL;
+ break;
+ }
if (!check_sect_ok(§))
continue;
- des = typematch(p, EF_SECTOR);
- if (des < 0 || (((des == SCT_BSPAN) || (des == SCT_BTOWER)) &&
- !player->god)) {
- pr("See \"info Sector-types\"\n");
- if (for_real)
- return (long)RET_FAIL;
- else
- return (long)-RET_FAIL;
+ des = sct_typematch(p);
+ if (des < 0) {
+ pr("No such designation\n"
+ "See \"info Sector-types\" for possible designations\n");
+ rc = RET_FAIL;
+ break;
}
if (!player->god) {
- if (des == SCT_WATER || des == SCT_MOUNT ||
- des == SCT_SANCT || des == SCT_PLAINS ||
- (opt_NO_LCMS && des == SCT_LIGHT) ||
- (opt_NO_HCMS && des == SCT_HEAVY) ||
- (opt_NO_OIL && des == SCT_OIL) ||
- (opt_NO_OIL && des == SCT_REFINE)) {
- pr("Only %s can make a %s!\n", cname(0), dchr[des].d_name);
- continue;
- }
if (des == SCT_WASTE) {
pr("Only a nuclear device (or %s) can make a %s!\n",
cname(0), dchr[des].d_name);
+ rc = RET_FAIL;
+ break;
+ }
+ if (dchr[des].d_flags & D_DEITY) {
+ pr("Only %s can designate a %s!\n",
+ cname(0), dchr[des].d_name);
+ rc = RET_FAIL;
+ break;
+ }
+ if (dchr[des].d_terrain != dchr[sect.sct_type].d_terrain) {
+ pr("You can't change a %s into a %s\n",
+ dchr[sect.sct_type].d_name, dchr[des].d_name);
continue;
}
}
if (sect.sct_type == des && sect.sct_newtype == des)
continue;
- if (sect.sct_type == SCT_SANCT)
- breaksanct++;
- if (sect.sct_x == cap_x && sect.sct_y == cap_y &&
- des != SCT_CAPIT && des != SCT_SANCT &&
- des != SCT_MOUNT && for_real)
- pr("You have redesignated your capital!\n");
- if (des == SCT_HARBR) {
- for (n = 1; n <= 6; n++) {
- getsect(nstr.x + diroff[n][0],
- nstr.y + diroff[n][1], &check);
- if (check.sct_type == SCT_WATER)
- break;
- if (check.sct_type == SCT_BSPAN)
- break;
- if (check.sct_type == SCT_BTOWER)
- break;
- }
- if (n > 6) {
- if (for_real)
- pr("%s does not border on water.\n",
- xyas(nstr.x, nstr.y, player->cnum));
- if (player->god) {
- if (for_real)
- pr("But if it's what you want ...\n");
- } else
- continue;
- }
- }
- if (des == SCT_BHEAD) {
- for (n = 1; n <= 6; n++) {
- getsect(nstr.x + diroff[n][0],
- nstr.y + diroff[n][1], &check);
- if (check.sct_type == SCT_WATER)
- break;
- if (check.sct_type == SCT_BSPAN)
- break;
- if (check.sct_type == SCT_BTOWER)
- break;
- }
- if (n > 6) {
- if (for_real)
- pr("%s does not border on water.\n",
- xyas(nstr.x, nstr.y, player->cnum));
- if (player->god) {
- if (for_real)
- pr("But if it's what you want...\n");
- } else
- continue;
- }
+ if ((des == SCT_HARBR || des == SCT_BHEAD) && !sect.sct_coastal) {
+ pr("%s does not border on water.\n",
+ xyas(nstr.x, nstr.y, player->cnum));
+ if (player->god)
+ pr("But if it's what you want ...\n");
+ else
+ continue;
}
if (sect.sct_type == SCT_SANCT && !player->god)
continue;
n = sect.sct_type;
- if ((sect.sct_newtype != des) && (sect.sct_type != des)
- && dchr[des].d_cost) {
- if (for_real) {
- if (check_cost
- (!deschar, dchr[des].d_cost, cash, &warned,
- player->argp[3]))
- break;
- } else {
- cost += dchr[des].d_cost;
- continue;
- }
- }
- if (sect.sct_effic < 5 || player->god) {
+ if (sect.sct_type != des && (sect.sct_effic < 5 || player->god)) {
+ if (player->god)
+ set_coastal(§, sect.sct_type, des);
sect.sct_type = des;
sect.sct_effic = 0;
- /* No longer tear down infrasturcture
- sect.sct_road = 0;
- sect.sct_defense = 0;
- */
changed += map_set(player->cnum, sect.sct_x, sect.sct_y,
dchr[des].d_mnem, 0);
}
sect.sct_newtype = des;
putsect(§);
+ if (!player->god
+ && sect.sct_x == natp->nat_xcap && sect.sct_y == natp->nat_ycap
+ && des != SCT_CAPIT && des != SCT_SANCT && des != SCT_MOUNT)
+ pr("You have redesignated your capital!\n");
if (opt_EASY_BRIDGES == 0) { /* may cause a bridge fall */
if (n != SCT_BHEAD)
continue;
- bridgefall(§, 0);
+ bridgefall(§);
}
}
- if (for_real) {
- if (changed)
- writemap(player->cnum);
- if (breaksanct)
- bsanct();
- return (long)RET_OK;
- } else {
- return cost;
- }
+ if (changed)
+ writemap(player->cnum);
+ return rc;
}
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