90 lines
2.9 KiB
C++
90 lines
2.9 KiB
C++
#pragma once
|
|
#include "detail/uclass.inl"
|
|
#include "detail/view.inl"
|
|
#include "detail/field.inl"
|
|
#include "detail/convert.inl"
|
|
#include "detail/meta.inl"
|
|
#include "macro.h"
|
|
namespace refl {
|
|
template<typename T, typename... Args>
|
|
consteval FieldPtr StaticCtorField(const MemberData& data = {}) {
|
|
uint32_t flag = FIELD_CTOR_FLAG;
|
|
auto cls = &TypeInfo<void(*)(void*, real_type_t<Args>...)>::StaticClass;
|
|
Offset offset = AnyArgs::GetArgsSize(data.value, cls->GetParams());
|
|
if (data.meta.IsValid()) {
|
|
offset += data.meta.Size();
|
|
}
|
|
FieldPtr::Data method(offset);
|
|
return {FName("Ctor"),cls,method, flag};
|
|
}
|
|
template<typename T, typename Obj>
|
|
consteval FieldPtr StaticMemberField(T Obj::* ptr, const Name& name, const MemberData& data = {}) {
|
|
Offset offset = data.value.IsValid() ? sizeof(T) : 0;
|
|
if (data.meta.IsValid()) {
|
|
offset += data.meta.Size();
|
|
}
|
|
FieldPtr::Data member(offset);
|
|
uint32_t flag = FIELD_MEMBER_FLAG | FIELD_ATTRIBUTE_FLAG;
|
|
return { name,&TypeInfo<T>::StaticClass, member,flag};
|
|
}
|
|
template<typename R, typename ...Args>
|
|
consteval FieldPtr StaticMethodField(R(*ptr)(Args...), const Name& name, const MethodData& data = {}) {
|
|
uint32_t flag = FIELD_METHOD_FLAG;
|
|
auto cls = &TypeInfo<real_type_t<R>(*)(real_type_t<Args>...)>::StaticClass;
|
|
Offset offset = AnyArgs::GetArgsSize(data.value, cls->GetParams());
|
|
if (data.meta.IsValid()) {
|
|
offset += data.meta.Size();
|
|
}
|
|
FieldPtr::Data method(offset);
|
|
return { name,cls,method, flag };
|
|
}
|
|
template<typename T, typename R, typename ...Args>
|
|
consteval FieldPtr StaticMethodField(R(T::* ptr)(Args...), const Name& name, const MethodData& data = {}) {
|
|
uint32_t flag = FIELD_MEMBER_FLAG | FIELD_METHOD_FLAG;
|
|
auto cls = &TypeInfo<real_type_t<R>(*)(const void*, real_type_t<Args>...)>::StaticClass;
|
|
Offset offset = AnyArgs::GetArgsSize(data.value, cls->GetParams());
|
|
if (data.meta.IsValid()) {
|
|
offset += data.meta.Size();
|
|
}
|
|
FieldPtr::Data method(offset);
|
|
return { name, cls,method,flag };
|
|
}
|
|
/*
|
|
//用处不大---------------begin
|
|
template<_ReflCheck_Meta T>
|
|
consteval int GetStaticFieldID(const Name& name) {
|
|
auto fields = T::MyStatic::__MakeStaticFields();
|
|
auto first = fields.begin();
|
|
for (auto& field : fields) {
|
|
if (field.name == name) {
|
|
return &field - &*first;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
template<_ReflCheck_Meta T>
|
|
consteval int GetStaticFieldID(bool(* fptr)(FieldPtr)) {
|
|
auto fields = T::MyStatic::__MakeStaticFields();
|
|
auto first = fields.begin();
|
|
for (auto& field : fields) {
|
|
if (fptr(field)) {
|
|
return &field - &*first;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
template<_ReflCheck_Meta T, auto name>
|
|
consteval auto GetStaticField() {
|
|
constexpr auto fields = T::MyMeta::__StaticFields();
|
|
using AutoType = decltype(name);
|
|
if constexpr (std::is_same_v<AutoType, int>) {
|
|
return std::get<name>(fields);
|
|
}
|
|
else {
|
|
constexpr auto id = GetStaticFieldID<T>(name.Data());
|
|
return std::get<id>(fields);
|
|
}
|
|
}
|
|
//用处不大---------------end
|
|
*/
|
|
} |