void destroyfaction(faction ** fp)
{
faction * f = *fp;
unit *u = f->units;
*fp = f->next;
f->next = dead_factions;
dead_factions = f;
fset(f, FFL_QUIT);
f->_alive = false;
if (f->spellbook) {
spellbook_clear(f->spellbook);
free(f->spellbook);
f->spellbook = 0;
}
if (f->seen_factions) {
selist_free(f->seen_factions);
f->seen_factions = 0;
}
while (u) {
/* give away your stuff, to ghosts if you cannot (quest items) */
if (u->items) {
region *r = u->region;
int result = gift_items(u, GIFT_FRIENDS | GIFT_PEASANTS);
if (result != 0) {
save_special_items(u);
}
if (r->land && !!playerrace(u_race(u))) {
const race *rc = u_race(u);
int m = rmoney(r);
/* Personen gehen nur an die Bauern, wenn sie auch von dort
* stammen */
if ((rc->ec_flags & ECF_REC_ETHEREAL) == 0) {
int p = rpeasants(u->region);
int h = rhorses(u->region);
item *itm;
p += (int)(u->number * rc->recruit_multi);
for (itm = u->items; itm; itm = itm->next) {
if (itm->type->flags & ITF_ANIMAL) {
h += itm->number;
}
}
rsetpeasants(r, p);
rsethorses(r, h);
}
m += get_money(u);
rsetmoney(r, m);
}
}
set_number(u, 0);
u = u->nextF;
}
handle_event(f->attribs, "destroy", f);
if (f->alliance) {
setalliance(f, NULL);
}
funhash(f);
/* units of other factions that were disguised as this faction
* have their disguise replaced by ordinary faction hiding. */
if (rule_stealth_other()) {
region *rc;
for (rc = regions; rc; rc = rc->next) {
for (u = rc->units; u; u = u->next) {
if (u->attribs && get_otherfaction(u) == f) {
a_removeall(&u->attribs, &at_otherfaction);
if (rule_stealth_anon()) {
fset(u, UFL_ANON_FACTION);
}
}
}
}
}
}
/** creates a new unit.
*
* @param dname: name, set to NULL to get a default.
* @param creator: unit to inherit stealth, group, building, ship, etc. from
*/
unit *create_unit(region * r, faction * f, int number, const struct race *urace,
int id, const char *dname, unit * creator)
{
unit *u = (unit *)calloc(1, sizeof(unit));
assert(urace);
if (f) {
assert(f->alive);
u_setfaction(u, f);
if (f->locale) {
order *deford = default_order(f->locale);
if (deford) {
set_order(&u->thisorder, NULL);
addlist(&u->orders, deford);
}
}
}
u_seteffstealth(u, -1);
u_setrace(u, urace);
u->irace = NULL;
set_number(u, number);
/* die nummer der neuen einheit muss vor name_unit generiert werden,
* da der default name immer noch 'Nummer u->no' ist */
createunitid(u, id);
/* zuerst in die Region setzen, da zb Drachennamen den Regionsnamen
* enthalten */
if (r)
move_unit(u, r, NULL);
/* u->race muss bereits gesetzt sein, wird für default-hp gebraucht */
/* u->region auch */
u->hp = unit_max_hp(u) * number;
if (!dname) {
name_unit(u);
} else {
u->name = _strdup(dname);
}
if (creator) {
attrib *a;
/* erbt Kampfstatus */
setstatus(u, creator->status);
/* erbt Gebäude/Schiff */
if (creator->region == r) {
if (creator->building) {
u_set_building(u, creator->building);
}
if (creator->ship && fval(u_race(u), RCF_CANSAIL)) {
u_set_ship(u, creator->ship);
}
}
/* Tarnlimit wird vererbt */
if (fval(creator, UFL_STEALTH)) {
attrib *a = a_find(creator->attribs, &at_stealth);
if (a) {
int stealth = a->data.i;
a = a_add(&u->attribs, a_new(&at_stealth));
a->data.i = stealth;
}
}
/* Temps von parteigetarnten Einheiten sind wieder parteigetarnt */
if (fval(creator, UFL_ANON_FACTION)) {
fset(u, UFL_ANON_FACTION);
}
/* Daemonentarnung */
set_racename(&u->attribs, get_racename(creator->attribs));
if (fval(u_race(u), RCF_SHAPESHIFT) && fval(u_race(creator), RCF_SHAPESHIFT)) {
u->irace = creator->irace;
}
/* Gruppen */
if (creator->faction == f && fval(creator, UFL_GROUP)) {
a = a_find(creator->attribs, &at_group);
if (a) {
group *g = (group *) a->data.v;
set_group(u, g);
}
}
a = a_find(creator->attribs, &at_otherfaction);
if (a) {
a_add(&u->attribs, make_otherfaction(get_otherfaction(a)));
}
a = a_add(&u->attribs, a_new(&at_creator));
a->data.v = creator;
}
return u;
}
