+EmergeParams::~EmergeParams()
+{
+ infostream << "EmergeParams: destroying " << this << std::endl;
+ // Delete everything that was cloned on creation of EmergeParams
+ delete biomegen;
+ delete biomemgr;
+ delete oremgr;
+ delete decomgr;
+ delete schemmgr;
+}
+
+EmergeParams::EmergeParams(EmergeManager *parent, const BiomeGen *biomegen,
+ const BiomeManager *biomemgr,
+ const OreManager *oremgr, const DecorationManager *decomgr,
+ const SchematicManager *schemmgr) :
+ ndef(parent->ndef),
+ enable_mapgen_debug_info(parent->enable_mapgen_debug_info),
+ gen_notify_on(parent->gen_notify_on),
+ gen_notify_on_deco_ids(&parent->gen_notify_on_deco_ids),
+ biomemgr(biomemgr->clone()), oremgr(oremgr->clone()),
+ decomgr(decomgr->clone()), schemmgr(schemmgr->clone())
+{
+ this->biomegen = biomegen->clone(this->biomemgr);
+}
+