int
upd_slmilcosts(natid n, int etu)
{
struct shpstr *sp;
struct lndstr *lp;
int mil = 0;
int totalmil = 0;
int mil_pay = 0;
int i;
for (i = 0; NULL != (sp = getshipp(i)); i++) {
if (!sp->shp_own || sp->shp_own != n)
continue;
if ((mil = sp->shp_item[I_MILIT]) > 0)
totalmil += mil;
}
for (i = 0; NULL != (lp = getlandp(i)); i++) {
if (!lp->lnd_own || lp->lnd_own != n)
continue;
if ((mil = lp->lnd_item[I_MILIT]) > 0)
totalmil += mil;
}
mil_pay = totalmil * etu * money_mil;
return mil_pay;
}
/*
* Do fallout meltdown for sector SP.
* ETUS above 24 are treated as 24 to avoid *huge* kill offs in
* large ETU games.
*/
void
do_fallout(struct sctstr *sp, int etus)
{
struct shpstr *spp;
struct lndstr *lp;
int i;
/* This check shouldn't be needed, but just in case. :) */
if (!sp->sct_fallout || !sp->sct_updated)
return;
if (etus > 24)
etus = 24;
meltitems(etus, sp->sct_fallout, sp->sct_own, sp->sct_item,
EF_SECTOR, sp->sct_x, sp->sct_y, 0);
for (i = 0; NULL != (lp = getlandp(i)); i++) {
if (!lp->lnd_own)
continue;
if (lp->lnd_x != sp->sct_x || lp->lnd_y != sp->sct_y)
continue;
meltitems(etus, sp->sct_fallout, lp->lnd_own, lp->lnd_item,
EF_LAND, lp->lnd_x, lp->lnd_y, lp->lnd_uid);
}
for (i = 0; NULL != (spp = getshipp(i)); i++) {
if (!spp->shp_own)
continue;
if (spp->shp_x != sp->sct_x || spp->shp_y != sp->sct_y)
continue;
if (mchr[(int)spp->shp_type].m_flags & M_SUB)
continue;
meltitems(etus, sp->sct_fallout, spp->shp_own, spp->shp_item,
EF_SHIP, spp->shp_x, spp->shp_y, spp->shp_uid);
}
}
static int
verify_lands(int may_put)
{
int retval = 0;
int i;
struct lndstr *lp;
/* laziness: assumes land file is EFF_MEM */
for (i = 0; (lp = getlandp(i)); i++) {
if (lp->lnd_own) {
if (lp->lnd_ship >= 0 && lp->lnd_land >= 0) {
verify_fail(EF_LAND, i, NULL, 0, "on two carriers");
retval = -1;
}
} else {
if (lp->lnd_ship >= 0 || lp->lnd_land >= 0) {
lp->lnd_ship = lp->lnd_land = -1;
if (may_put)
putland(i, lp);
verify_fail(EF_LAND, i, NULL, 0,
"ghost stuck on carrier (fixed)");
}
}
}
return retval;
}
static void
look_land(struct lndstr *lookland)
{
struct plnstr *pp;
struct lndstr *lp;
double drange;
int range;
int vrange;
int i;
int dist;
drange = techfact(lookland->lnd_tech, lchr[lookland->lnd_type].l_spy);
drange *= lookland->lnd_effic / 100.0;
range = ldround(drange, 1);
if (range == 0)
return;
for (i = 0; NULL != (lp = getlandp(i)); i++) {
if (lp->lnd_own == player->cnum || lp->lnd_own == 0)
continue;
if (lp->lnd_ship >= 0 || lp->lnd_land >= 0)
continue;
/* Don't always see spies */
if (lchr[(int)lp->lnd_type].l_flags & L_SPY) {
/* If it's on a ship or unit, assume it's hidden
enough not to be seen */
if (lp->lnd_ship >= 0 || lp->lnd_land >= 0)
continue;
if (!(chance(LND_SPY_DETECT_CHANCE(lp->lnd_effic))))
continue;
}
vrange = ldround((lnd_vis(lp) * range) / 20.0, 1);
dist = mapdist(lp->lnd_x, lp->lnd_y,
lookland->lnd_x, lookland->lnd_y);
if (dist > vrange)
continue;
pr("%s %s (approx %d mil) @ %s\n",
prnatid(lp->lnd_own), prland(lp),
roundintby(lp->lnd_item[I_MILIT], 20),
xyas(lp->lnd_x, lp->lnd_y, player->cnum));
if (opt_HIDDEN)
setcont(player->cnum, lp->lnd_own, FOUND_LOOK);
}
for (i = 0; NULL != (pp = getplanep(i)); i++) {
if (pp->pln_own == player->cnum || pp->pln_own == 0)
continue;
if (pp->pln_ship >= 0 || pp->pln_land >= 0)
continue;
if (pp->pln_flags & PLN_LAUNCHED)
continue;
vrange = ldround((10 * range) / 20.0, 1);
dist = mapdist(pp->pln_x, pp->pln_y,
lookland->lnd_x, lookland->lnd_y);
if (dist > vrange)
continue;
pr("%s %s @ %s\n",
prnatid(pp->pln_own), prplane(pp),
xyas(pp->pln_x, pp->pln_y, player->cnum));
if (opt_HIDDEN)
setcont(player->cnum, pp->pln_own, FOUND_LOOK);
}
}