static int createunit_read(trigger * t, gamedata *data)
{
createunit_data *td = (createunit_data *)t->data.v;
variant var;
int result = AT_READ_OK;
var = read_faction_reference(data);
if (var.i > 0) {
td->f = findfaction(var.i);
if (!td->f) {
ur_add(var, &td->f, resolve_faction);
}
}
else {
result = AT_READ_FAIL;
}
// read_reference(&td->f, store, read_faction_reference, resolve_faction);
read_reference(&td->r, data, read_region_reference,
RESOLVE_REGION(data->version));
td->race = (const struct race *)read_race_reference(data->store).v;
if (!td->race) {
result = AT_READ_FAIL;
}
READ_INT(data->store, &td->number);
return result;
}
static int gate_read(trigger * t, struct storage *store)
{
gate_data *gd = (gate_data *) t->data.v;
int bc =
read_reference(&gd->gate, store, read_building_reference, resolve_building);
int rc =
read_reference(&gd->target, store, read_region_reference,
RESOLVE_REGION(global.data_version));
if (bc == 0 && rc == 0) {
if (!gd->gate || !gd->target)
return AT_READ_FAIL;
}
return AT_READ_OK;
}
static int createunit_read(trigger * t, struct storage *store)
{
createunit_data *td = (createunit_data *)t->data.v;
int uc =
read_reference(&td->f, store, read_faction_reference, resolve_faction);
int rc =
read_reference(&td->r, store, read_region_reference,
RESOLVE_REGION(global.data_version));
td->race = (const struct race *)read_race_reference(store).v;
if (uc == 0 && rc == 0) {
if (!td->f || !td->r)
return AT_READ_FAIL;
}
READ_INT(store, &td->number);
return AT_READ_OK;
}
static int object_read(attrib * a, void *owner, struct storage *store)
{
char name[NAMESIZE];
object_data *data = (object_data *) a->data.v;
int result, n;
float flt;
READ_STR(store, name, sizeof(name));
data->name = _strdup(name);
READ_INT(store, &n);
data->type = (object_type)n;
switch (data->type) {
case TINTEGER:
READ_INT(store, &data->data.i);
break;
case TREAL:
READ_FLT(store, &flt);
data->data.real = flt;
break;
case TSTRING:
READ_STR(store, name, sizeof(name));
data->data.str = _strdup(name);
break;
case TBUILDING:
result =
read_reference(&data->data.b, store, read_building_reference,
resolve_building);
if (result == 0 && !data->data.b) {
return AT_READ_FAIL;
}
break;
case TUNIT:
result =
read_reference(&data->data.u, store, read_unit_reference, resolve_unit);
if (result == 0 && !data->data.u) {
return AT_READ_FAIL;
}
break;
case TFACTION:
result =
read_reference(&data->data.f, store, read_faction_reference,
resolve_faction);
if (result == 0 && !data->data.f) {
return AT_READ_FAIL;
}
break;
case TREGION:
result =
read_reference(&data->data.r, store, read_region_reference,
RESOLVE_REGION(global.data_version));
if (result == 0 && !data->data.r) {
return AT_READ_FAIL;
}
break;
case TSHIP:
/* return read_ship_reference(&data->data.sh, store); */
assert(!"not implemented");
break;
case TNONE:
break;
default:
return AT_READ_FAIL;
}
return AT_READ_OK;
}
int curse_read(attrib * a, void *owner, struct storage *store)
{
curse *c = (curse *) a->data.v;
int ur;
char cursename[64];
int n;
int flags;
float flt;
READ_INT(store, &c->no);
chash(c);
READ_TOK(store, cursename, sizeof(cursename));
READ_INT(store, &flags);
READ_INT(store, &c->duration);
if (global.data_version >= CURSEVIGOURISFLOAT_VERSION) {
READ_FLT(store, &flt);
c->vigour = flt;
} else {
READ_INT(store, &n);
c->vigour = (float)n;
}
if (global.data_version < INTPAK_VERSION) {
ur = read_reference(&c->magician, store, read_int, resolve_unit);
} else {
ur = read_reference(&c->magician, store, read_unit_reference, resolve_unit);
}
if (global.data_version < CURSEFLOAT_VERSION) {
READ_INT(store, &n);
c->effect = (float)n;
} else {
READ_FLT(store, &flt);
c->effect = flt;
}
c->type = ct_find(cursename);
if (c->type == NULL) {
int result = read_ccompat(cursename, store);
if (result != 0) {
log_error("missing curse %s, no compatibility code either.\n", cursename);
}
assert(result == 0);
return AT_READ_FAIL;
}
if (global.data_version < CURSEFLAGS_VERSION) {
c_setflag(c, flags);
} else {
c->flags = flags;
}
c_clearflag(c, CURSE_ISNEW);
if (c->type->read)
c->type->read(store, c, owner);
else if (c->type->typ == CURSETYP_UNIT) {
READ_INT(store, &c->data.i);
}
if (c->type->typ == CURSETYP_REGION) {
int rr =
read_reference(&c->data.v, store, read_region_reference,
RESOLVE_REGION(global.data_version));
if (ur == 0 && rr == 0 && !c->data.v) {
return AT_READ_FAIL;
}
}
return AT_READ_OK;
}
