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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#ifndef _CREG_EX_H
#define _CREG_EX_H
#define CREX_REG_STATE_COLLECTOR(Name, RootClass) \
static RootClass* Name##State;\
\
class Name##StateCollector {\
CR_DECLARE(Name##StateCollector);\
void Serialize(creg::ISerializer* s);\
};\
\
CR_BIND(Name##StateCollector, );\
\
CR_REG_METADATA(Name##StateCollector, (CR_SERIALIZER(Serialize)));\
\
void Name##StateCollector::Serialize(creg::ISerializer* s)\
{\
s->SerializeObjectInstance(Name##State, Name##State->GetClass());\
}
#define CREX_SC_LOAD(Name, ifs)\
creg::CInputStreamSerializer iss;\
Name##State = this;\
Name##StateCollector* sc;\
void* psc = 0;\
creg::Class* sccls;\
iss.LoadPackage(ifs, psc, sccls);\
assert (psc && sccls == Name##StateCollector::StaticClass());\
sc = (Name##StateCollector*)psc;\
Name##State = 0;
#define CREX_SC_SAVE(Name, ofs)\
creg::COutputStreamSerializer oss;\
Name##State = this;\
Name##StateCollector sc;\
oss.SavePackage(ofs, &sc, sc.GetClass());\
Name##State = 0;
#endif // _CREG_EX_H
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