49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
#pragma once
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#if !defined(__cppast)
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#define __cppast(...)
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#else
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namespace engineapi {
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//class Asset {};
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}
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#endif
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#define __Meta(...) __cppast(Meta=__VA_ARGS__)
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#define UPROPERTY(...) __Meta(__VA_ARGS__)
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#define UFUNCTION(...) __Meta(__VA_ARGS__)
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#define __vkMeta(...) __cppast(vkMeta=__VA_ARGS__)
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#define UPROPERTY_vk(...) __vkMeta(__VA_ARGS__)
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#define UFUNCTION_vk(...) __vkMeta(__VA_ARGS__)
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#define __dxMeta(...) __cppast(dxMeta=__VA_ARGS__)
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#define UPROPERTY_dx(...) __dxMeta(__VA_ARGS__)
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#define UFUNCTION_dx(...) __dxMeta(__VA_ARGS__)
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// 辅助宏，用于实际拼接
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#define CONCATENATE(arg1, arg2) CONCATENATE_IMPL(arg1, arg2)
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#define CONCATENATE_IMPL(arg1, arg2) arg1##arg2
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#define MY_UNIQUE_NAME(base) CONCATENATE(base, __LINE__)
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#define USING_CTOR_NAME MY_UNIQUE_NAME(__Ctor)
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#define USING_FUNC_NAME MY_UNIQUE_NAME(__Func)
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#define USING_OVERLOAD_CTOR(Class, ...) using USING_CTOR_NAME = Class(*)(__VA_ARGS__);
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#define USING_OVERLOAD_FUNC(R, ...) using USING_FUNC_NAME = R(*)(__VA_ARGS__);
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#define USING_OVERLOAD_CLASS_FUNC(R, Class, ...) using USING_FUNC_NAME = R(Class::*)(__VA_ARGS__);
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#define REGISTER_META_TABLE(Class) refl::UClass::MetaTable.emplace(type_name<Class>().View(), &refl::TypeInfo<Class>::StaticClass);
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#define REFL_FRIEND(Class) friend class refl_impl::_Static<Class, refl_impl::Meta>;\
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friend class refl_impl::_Meta<Class, refl_impl::Meta>;
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/*
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struct vec3{
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USING_OVERLOAD_CTOR(vec3)
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UFUNCTION({},ref = USING_CTOR_NAME)
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vec3(){}
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}
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*/
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namespace refl_impl {
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struct Meta {};
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struct vkMeta {};
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struct dxMeta {};
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} |