/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2009, 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/>.
*
* ---
*
* Dave Pare, 1986
* Ken Stevens, 1995
* Steve McClure, 1998-2000
- * Markus Armbruster, 2004-2009
+ * Markus Armbruster, 2004-2015
*/
#include <config.h>
#include <ctype.h>
+#include "chance.h"
#include "commands.h"
#include "damage.h"
#include "item.h"
char mission;
struct plist *plp;
struct emp_qelem *qp, *next;
- int rel;
- struct natstr *natp;
char buf[1024];
if (get_planes(&ni_bomb, &ni_esc, player->argp[1], player->argp[2]) < 0)
return RET_SYN;
ax = ap_sect.sct_x;
ay = ap_sect.sct_y;
- if (!getpath(flightpath, player->argp[5], ax, ay, 0, 0, P_FLYING)
- || *flightpath == 0)
+ if (!getpath(flightpath, player->argp[5], ax, ay, 0, 0, MOB_FLY))
return RET_SYN;
tx = ax;
ty = ay;
}
break;
case 's':
- if (opt_SLOW_WAR) {
- natp = getnatp(player->cnum);
- if (target.sct_own) {
- rel = getrel(natp, target.sct_own);
- if ((rel != AT_WAR) && (player->cnum != target.sct_own)
- && (target.sct_own) &&
- (target.sct_oldown != player->cnum)) {
- pr("You're not at war with them!\n");
- pln_put(&bomb_list);
- pln_put(&esc_list);
- return RET_FAIL;
- }
- }
- }
nreport(player->cnum, N_SCT_BOMB, target.sct_own, 1);
strat_bomb(&bomb_list, &target);
break;
char *p;
int nsubs;
int nunits;
- struct natstr *natp;
- int rel;
char buf[1024];
int i;
pr("Some subs are present in the sector.\n");
}
nplanes = planesatxy(target->sct_x, target->sct_y, 0, 0);
- nunits = unitsatxy(target->sct_x, target->sct_y, 0, 0);
+ nunits = unitsatxy(target->sct_x, target->sct_y, 0, 0, 0);
retry:
p = getstring("Bomb what? (ship, plane, land unit, efficiency, commodities) ",
buf);
}
switch (*p) {
case 'l':
- if (opt_SLOW_WAR) {
- natp = getnatp(player->cnum);
- if (target->sct_own) {
- rel = getrel(natp, target->sct_own);
- if ((rel != AT_WAR) && (player->cnum != target->sct_own)
- && (target->sct_own) &&
- (target->sct_oldown != player->cnum)) {
- pr("You're not at war with them!\n");
- goto retry;
- }
- }
- }
if (nunits == 0) {
pr("no units there\n");
goto retry;
land_bomb(list, target);
break;
case 'p':
- if (opt_SLOW_WAR) {
- natp = getnatp(player->cnum);
- if (target->sct_own) {
- rel = getrel(natp, target->sct_own);
- if ((rel != AT_WAR) && (player->cnum != target->sct_own)
- && (target->sct_own) &&
- (target->sct_oldown != player->cnum)) {
- pr("You're not at war with them!\n");
- goto retry;
- }
- }
- }
if (nplanes == 0) {
pr("no planes there\n");
goto retry;
ship_bomb(list, target);
break;
case 'c':
- if (opt_SLOW_WAR) {
- natp = getnatp(player->cnum);
- if (target->sct_own) {
- rel = getrel(natp, target->sct_own);
- if ((rel != AT_WAR) && (player->cnum != target->sct_own)
- && (target->sct_own) &&
- (target->sct_oldown != player->cnum)) {
- pr("You're not at war with them!\n");
- goto retry;
- }
- }
- }
-
for (i = 0; i < nbomb; i++) {
if (!target->sct_item[bombcomm[i]])
continue;
comm_bomb(list, target);
break;
case 'e':
- if (opt_SLOW_WAR) {
- natp = getnatp(player->cnum);
- if (target->sct_own) {
- rel = getrel(natp, target->sct_own);
- if ((rel != AT_WAR) && (player->cnum != target->sct_own)
- && (target->sct_own) &&
- (target->sct_oldown != player->cnum)) {
- pr("You're not at war with them!\n");
- goto retry;
- }
- }
- }
eff_bomb(list, target);
break;
case 'q':
struct emp_qelem *qp, *next;
struct sctstr sect;
int oldeff, dam = 0;
- int nukedam;
for (qp = list->q_forw; qp != list; qp = next) {
next = qp->q_forw;
plp = (struct plist *)qp;
if (changed_plane_aborts(plp))
continue;
- if ((plp->pcp->pl_flags & P_C) && (!(plp->pcp->pl_flags & P_T)))
- continue;
- if (plp->bombs || nuk_on_plane(&plp->plane) >= 0)
- dam += pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 1);
+ dam += pln_damage(&plp->plane, 'p', "");
}
- if (dam <= 0) /* dam == 0 if only nukes were delivered */
- return;
getsect(target->sct_x, target->sct_y, §);
target = §
oldeff = target->sct_effic;
pr("did %d%% damage to efficiency in %s\n",
oldeff - target->sct_effic,
xyas(target->sct_x, target->sct_y, player->cnum));
- if (target->sct_own)
- wu(0, target->sct_own,
- "%s bombing raid did %d%% damage in %s\n",
- cname(player->cnum), oldeff - target->sct_effic,
- xyas(target->sct_x, target->sct_y, target->sct_own));
+ if (target->sct_own != player->cnum)
+ mpr(target->sct_own,
+ "%s bombing raid did %d%% damage in %s\n",
+ cname(player->cnum), oldeff - target->sct_effic,
+ xyas(target->sct_x, target->sct_y, target->sct_own));
bridge_damaged(target);
putsect(§);
collateral_damage(target->sct_x, target->sct_y, dam);
struct emp_qelem *qp, *next;
struct sctstr sect;
int dam = 0;
- int nukedam;
for (i = 0; i < nbomb; i++) {
if (target->sct_item[bombcomm[i]] == 0)
plp = (struct plist *)qp;
if (changed_plane_aborts(plp))
continue;
- if ((plp->pcp->pl_flags & P_C) && (!(plp->pcp->pl_flags & P_T)))
- continue;
- if (plp->bombs || nuk_on_plane(&plp->plane) >= 0)
- dam += pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 1);
+ dam += pln_damage(&plp->plane, 'p', "");
}
- if (dam <= 0) /* dam == 0 if only nukes were delivered */
- return;
getsect(target->sct_x, target->sct_y, §);
target = §
before = target->sct_item[ip->i_uid];
pr("did %.2f%% damage to %s in %s\n",
b, ip->i_name, xyas(target->sct_x, target->sct_y, player->cnum));
nreport(player->cnum, N_SCT_BOMB, target->sct_own, 1);
- if (target->sct_own != 0)
- wu(0, target->sct_own,
- "%s precision bombing raid did %.2f%% damage to %s in %s\n",
- cname(player->cnum), b, ip->i_name,
- xyas(target->sct_x, target->sct_y, target->sct_own));
+ if (target->sct_own != player->cnum)
+ mpr(target->sct_own,
+ "%s precision bombing raid did %.2f%% damage to %s in %s\n",
+ cname(player->cnum), b, ip->i_name,
+ xyas(target->sct_x, target->sct_y, target->sct_own));
putsect(§);
collateral_damage(target->sct_x, target->sct_y, dam);
}
char buf[1024];
char prompt[128];
int hitchance;
- int nukedam;
int flak;
int gun;
plp = (struct plist *)qp;
if (changed_plane_aborts(plp))
continue;
- if ((plp->pcp->pl_flags & P_C) && (!(plp->pcp->pl_flags & P_T)))
- continue;
if (plp->pcp->pl_flags & P_A)
nships = asw_shipsatxy(target->sct_x, target->sct_y, 0, 0,
&plp->plane, &head);
continue;
}
(void)sprintf(prompt, "%s, %d bombs. Target ('~' to skip)? ",
- prplane(&plp->plane), plp->bombs);
+ prplane(&plp->plane), plp->load);
shipno = -1;
while (shipno < 0) {
if (!(q = getstring(prompt, buf)))
mcp = &mchr[(int)ship.shp_type];
if (gun > 0 && !(mcp->m_flags & M_SUB)) {
flak = (int)(techfact(ship.shp_tech, gun) * 2.0);
- PR(ship.shp_own, "Flak! Firing %d guns from ship %s\n",
- flak, prship(&ship));
+ mpr(ship.shp_own, "Flak! Firing %d guns from ship %s\n",
+ flak, prship(&ship));
if (pinflak_planedamage(&plp->plane, plp->pcp, ship.shp_own, flak))
continue;
}
- dam = 0;
if (nuk_on_plane(&plp->plane) >= 0)
hitchance = 100;
else {
shp_hardtarget(&ship), EF_SHIP);
pr("%d%% hitchance...", hitchance);
}
- if (roll(100) <= hitchance) {
+ if (pct_chance(hitchance)) {
/* pinbombing is more accurate than normal bombing */
- dam = 2 * pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 1);
+ dam = 2 * pln_damage(&plp->plane, 'p', "");
} else {
pr("splash\n");
/* Bombs that miss have to land somewhere! */
- dam = pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 0);
+ dam = pln_damage(&plp->plane, 'p', 0);
collateral_damage(target->sct_x, target->sct_y, dam);
- dam = 0;
- }
- if (dam <= 0) /* dam == 0 if only nukes were delivered */
continue;
+ }
if (mcp->m_flags & M_SUB)
nreport(player->cnum, N_SUB_BOMB, ship.shp_own, 1);
else
nreport(player->cnum, N_SHP_BOMB, ship.shp_own, 1);
- if (ship.shp_own) {
- wu(0, ship.shp_own, "%s bombs did %d damage to %s at %s\n",
- cname(player->cnum), dam,
- prship(&ship),
- xyas(target->sct_x, target->sct_y, ship.shp_own));
+ if (ship.shp_own != player->cnum) {
+ mpr(ship.shp_own, "%s bombs did %d damage to %s at %s\n",
+ cname(player->cnum), dam,
+ prship(&ship),
+ xyas(target->sct_x, target->sct_y, ship.shp_own));
}
- pr("\n");
- check_retreat_and_do_shipdamage(&ship, dam);
- if (ship.shp_rflags & RET_BOMBED)
- if (((ship.shp_rflags & RET_INJURED) == 0) || !dam)
- retreat_ship(&ship, 'b');
- putship(ship.shp_uid, &ship);
- getship(ship.shp_uid, &ship);
- if (!ship.shp_own) {
+ shipdamage(&ship, dam);
+ if (ship.shp_effic < SHIP_MINEFF)
pr("%s at %s sunk!\n",
prship(&ship),
xyas(target->sct_x, target->sct_y, player->cnum));
- }
+ if (dam && (ship.shp_rflags & RET_INJURED))
+ retreat_ship(&ship, ship.shp_own, 'i');
+ else if (ship.shp_rflags & RET_BOMBED)
+ retreat_ship(&ship, ship.shp_own, 'b');
+ putship(ship.shp_uid, &ship);
collateral_damage(target->sct_x, target->sct_y, dam / 2);
}
out:
char prompt[128];
char buf[1024];
int hitchance;
- int nukedam;
int nplanes;
for (qp = list->q_forw; qp != list; qp = next) {
plp = (struct plist *)qp;
if (changed_plane_aborts(plp))
continue;
- if ((plp->pcp->pl_flags & P_C) && (!(plp->pcp->pl_flags & P_T)))
- continue;
nplanes = planesatxy(target->sct_x, target->sct_y, 0, 0);
if (nplanes == 0) {
pr("%s could not find any planes!\n", prplane(&plp->plane));
continue;
}
(void)sprintf(prompt, "%s, %d bombs. Target ('~' to skip)? ",
- prplane(&plp->plane), plp->bombs);
+ prplane(&plp->plane), plp->load);
planeno = -1;
while (planeno < 0) {
if (!(q = getstring(prompt, buf)))
n = atoi(q);
if (n < 0)
continue;
- if (getplane(n, &plane) &&
+ if (getplane(n, &plane) && plane.pln_own &&
plane.pln_x == target->sct_x &&
plane.pln_y == target->sct_y &&
plane.pln_ship < 0 && plane.pln_land < 0 &&
continue;
if (changed_plane_aborts(plp))
continue;
- dam = 0;
if (nuk_on_plane(&plp->plane) >= 0)
hitchance = 100;
else {
hitchance = pln_hitchance(&plp->plane, 0, EF_PLANE);
pr("%d%% hitchance...", hitchance);
}
- if (roll(100) <= hitchance) {
+ if (pct_chance(hitchance)) {
/* pinbombing is more accurate than normal bombing */
- dam = 2 * pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 1);
+ dam = 2 * pln_damage(&plp->plane, 'p', "");
} else {
pr("thud\n");
/* Bombs that miss have to land somewhere! */
- dam = pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 0);
+ dam = pln_damage(&plp->plane, 'p', 0);
collateral_damage(target->sct_x, target->sct_y, dam);
- dam = 0;
- }
- if (dam <= 0) /* dam == 0 if only nukes were delivered */
continue;
+ }
if (dam > 100)
dam = 100;
own = plane.pln_own;
else
plane.pln_effic -= dam;
plane.pln_mobil = (dam * plane.pln_mobil / 100.0);
- if (own == player->cnum) {
- pr("%s reports %d%% damage\n", prplane(&plane), dam);
- } else {
- if (own != 0)
- wu(0, own,
- "%s pinpoint bombing raid did %d%% damage to %s\n",
- cname(player->cnum), dam, prplane(&plane));
- }
- nreport(player->cnum, N_DOWN_PLANE, own, 1);
- if (own != 0)
- wu(0, own, "%s bombs did %d%% damage to %s at %s\n",
+ mpr(own, "%s bombs did %d%% damage to %s at %s\n",
cname(player->cnum), dam, prplane(&plane),
xyas(target->sct_x, target->sct_y, own));
+ nreport(player->cnum, N_DOWN_PLANE, own, 1);
putplane(plane.pln_uid, &plane);
collateral_damage(target->sct_x, target->sct_y, dam);
}
int unitno;
int aaf, flak, hitchance;
struct plist *plp;
- int nukedam;
int nunits;
for (qp = list->q_forw; qp != list; qp = next) {
plp = (struct plist *)qp;
if (changed_plane_aborts(plp))
continue;
- if ((plp->pcp->pl_flags & P_C) && (!(plp->pcp->pl_flags & P_T)))
- continue;
- nunits = unitsatxy(target->sct_x, target->sct_y, 0, 0);
+ nunits = unitsatxy(target->sct_x, target->sct_y, 0, 0, 0);
if (nunits == 0) {
pr("%s could not find any units!\n", prplane(&plp->plane));
continue;
}
(void)sprintf(prompt, "%s, %d bombs. Target ('~' to skip)? ",
- prplane(&plp->plane), plp->bombs);
+ prplane(&plp->plane), plp->load);
unitno = -1;
while (unitno < 0) {
if (!(q = getstring(prompt, buf)))
if (*q == '~')
break;
if (*q == '?') {
- unitsatxy(target->sct_x, target->sct_y, 0, 0);
+ unitsatxy(target->sct_x, target->sct_y, 0, 0, 0);
continue;
}
n = atoi(q);
if (aaf) {
flak = roundavg(techfact(land.lnd_tech,
aaf * 3.0 * land.lnd_effic / 100.0));
- PR(land.lnd_own,
- "Flak! Firing flak guns from unit %s (aa rating %d)\n",
- prland(&land), aaf);
+ mpr(land.lnd_own,
+ "Flak! Firing flak guns from unit %s (aa rating %d)\n",
+ prland(&land), aaf);
if (pinflak_planedamage(&plp->plane, plp->pcp, land.lnd_own, flak))
continue;
}
- dam = 0;
if (nuk_on_plane(&plp->plane) >= 0)
hitchance = 100;
else {
lnd_hardtarget(&land), EF_LAND);
pr("%d%% hitchance...", hitchance);
}
- if (roll(100) <= hitchance) {
- dam = 2 * pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 1);
+ if (pct_chance(hitchance)) {
+ dam = 2 * pln_damage(&plp->plane, 'p', "");
} else {
pr("thud\n");
/* Bombs that miss have to land somewhere! */
- dam = pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 'p', &nukedam, 0);
+ dam = pln_damage(&plp->plane, 'p', 0);
collateral_damage(target->sct_x, target->sct_y, dam);
- dam = 0;
- }
- if (dam <= 0) /* dam == 0 if only nukes were delivered */
continue;
+ }
if (dam > 100)
dam = 100;
own = land.lnd_own;
- mpr(own, "%s pinpoint bombing raid did %d damage to %s\n",
- cname(player->cnum), dam, prland(&land));
- check_retreat_and_do_landdamage(&land, dam);
-
- if (land.lnd_rflags & RET_BOMBED)
- if (((land.lnd_rflags & RET_INJURED) == 0) || !dam)
- retreat_land(&land, 'b');
+ if (own != player->cnum)
+ mpr(own, "%s bombs did %d%% damage to %s at %s\n",
+ cname(player->cnum), dam, prland(&land),
+ xyas(target->sct_x, target->sct_y, own));
+ landdamage(&land, dam);
+ if (dam && (land.lnd_rflags & RET_INJURED))
+ retreat_land(&land, own, 'i');
+ else if (land.lnd_rflags & RET_BOMBED)
+ retreat_land(&land, own, 'b');
nreport(player->cnum, N_UNIT_BOMB, own, 1);
putland(land.lnd_uid, &land);
collateral_damage(target->sct_x, target->sct_y, dam);
int dam = 0;
struct emp_qelem *qp;
struct sctstr sect;
- int nukedam;
+ struct nukstr nuke;
for (qp = list->q_forw; qp != list; qp = qp->q_forw) {
plp = (struct plist *)qp;
- if ((plp->pcp->pl_flags & P_C) && (!(plp->pcp->pl_flags & P_T)))
- continue;
- if (plp->bombs || nuk_on_plane(&plp->plane) >= 0)
- dam += pln_damage(&plp->plane, target->sct_x, target->sct_y,
- 's', &nukedam, 1);
+ if (getnuke(nuk_on_plane(&plp->plane), &nuke))
+ detonate(&nuke, target->sct_x, target->sct_y,
+ plp->plane.pln_flags & PLN_AIRBURST);
+ else
+ dam += pln_damage(&plp->plane, 's', "");
}
- if (dam <= 0) /* dam == 0 if only nukes were delivered */
+ if (dam <= 0)
return;
getsect(target->sct_x, target->sct_y, §);
target = §
- if (target->sct_own)
- wu(0, target->sct_own, "%s bombing raid did %d damage in %s\n",
- cname(player->cnum), PERCENT_DAMAGE(dam),
- xyas(target->sct_x, target->sct_y, target->sct_own));
+ if (target->sct_own != player->cnum)
+ mpr(target->sct_own, "%s bombing raid did %d damage in %s\n",
+ cname(player->cnum), PERCENT_DAMAGE(dam),
+ xyas(target->sct_x, target->sct_y, target->sct_own));
sectdamage(target, dam);
int flak)
{
int disp;
- char dmess[255];
- int eff;
- natid plane_owner;
+ char dmess[14];
int dam;
dam = ac_flak_dam(flak, pln_def(pp), pcp->pl_flags);
- disp = 0;
- plane_owner = pp->pln_own;
- eff = pp->pln_effic;
if (dam <= 0)
return 0;
- memset(dmess, 0, sizeof(dmess));
- eff -= dam;
- if (eff < 0)
- eff = 0;
- if (eff < PLANE_MINEFF) {
- sprintf(dmess, " -- shot down");
- disp = 1;
- } else if (chance((100 - eff) / 100.0)) {
- sprintf(dmess, " -- aborted with %d%% damage", 100 - eff);
- disp = 2;
- }
- PR(plane_owner, " Flak! %s %s takes %d%s.\n",
- cname(pp->pln_own), prplane(pp), dam, dmess);
+ disp = ac_damage_plane(pp, from, dam, 1, dmess);
+ mpr(pp->pln_own, " Flak! %s takes %d%s%s.\n",
+ prplane(pp), dam, *dmess ? " --" : "", dmess);
- pp->pln_effic = eff;
- if (disp == 1) {
- if (from != 0)
- nreport(from, N_DOWN_PLANE, pp->pln_own, 1);
- }
putplane(pp->pln_uid, pp);
-
- if (disp > 0)
- return 1;
- return 0;
+ return disp > 0;
}
projects / empserver / blobdiff