/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
- * Ken Stevens, Steve McClure
+ * Copyright (C) 1986-2015, 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/>.
*
* ---
*
* ---
*
* improve.c: Improve the infrastructure of a sector
- *
+ *
* Known contributors to this file:
* Steve McClure, 1996-2000
*/
#include <config.h>
#include "commands.h"
-#include "optlist.h"
-#include "path.h"
int
improve(void)
sprintf(prompt, "Sector %s has a %s of %d%%. Improve how much? ",
xyas(sect.sct_x, sect.sct_y, player->cnum),
intrchr[type].in_name, value);
- if (!(p = getstarg(player->argp[3], prompt, buf)) || !*p)
+ p = getstarg(player->argp[3], prompt, buf);
+ if (!p || !*p)
continue;
if (!check_sect_ok(§))
continue;
}
dneeded = intrchr[type].in_dcost * maxup;
natp = getnatp(player->cnum);
- if ((natp->nat_money - 1) < dneeded) {
-/* Nasty - leave 'em with a buck. :) */
- dneeded = natp->nat_money - 1;
- if (dneeded < 0)
- dneeded = 0;
- maxup = dneeded / intrchr[type].in_dcost;
- if (maxup <= 0) {
- pr("Not enough money left to improve %s\n",
- xyas(sect.sct_x, sect.sct_y, player->cnum));
- continue;
- }
+ if (player->dolcost + dneeded > natp->nat_money) {
+ pr("Not enough money left to improve %s by %d%%\n",
+ xyas(sect.sct_x, sect.sct_y, player->cnum), maxup);
+ break;
}
- if (maxup <= 0)
- continue;
lneeded = intrchr[type].in_lcms * maxup;
hneeded = intrchr[type].in_hcms * maxup;
mneeded = intrchr[type].in_mcost * maxup;