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Macros.h
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/
Macros.h
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/* ----------------------------------------------------------------------------
** Copyright (c) 2016 Austin Brunkhorst, All Rights Reserved.
**
** Macros.h
** --------------------------------------------------------------------------*/
#pragma once
#if defined(__REFLECTION_PARSER__)
#define Meta(...) __attribute__((annotate(#__VA_ARGS__)))
#define __META_EXTERNAL(type, guid) \
typedef type __META_EXTERNAL__##guid; \
#define _META_EXTERNAL(type, guid) __META_EXTERNAL(type, guid)
#define MetaExternal(type) _META_EXTERNAL(type, __COUNTER__)
#define META_OBJECT
#else
#define Meta(...)
#define MetaExternal(type)
#define MetaInitialize(initializer) \
{ \
auto &db = ursine::meta::ReflectionDatabase::Instance( ); \
initializer; \
} \
// Used in objects to preserve virtual inheritance functionality
#define META_OBJECT \
ursine::meta::Type GetType(void) const override \
{ \
return typeof( decltype( *this ) ); \
} \
ursine::meta::Object *Clone(void) const override \
{ \
typedef \
std::remove_const< \
std::remove_reference< \
decltype( *this ) \
>::type \
>::type ClassType; \
return new ClassType( *this ); \
} \
#endif