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[Serialization] add support of filesystem path and Flags

This commit is contained in:
SweetId 2024-03-10 16:34:45 -04:00
parent e9f95d4d0f
commit a0a4f63847
2 changed files with 38 additions and 3 deletions
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11
include/Nazara/Core/Serialization.hpp
View File

@ -76,6 +76,7 @@ namespace Nz
inline bool Serialize(SerializationContext& context, std::string_view name, const bool& value, TypeTag<bool>);
inline bool Serialize(SerializationContext& context, std::string_view name, const std::string& value, TypeTag<std::string>);
inline bool Serialize(SerializationContext& context, std::string_view name, const std::filesystem::path& value, TypeTag<std::filesystem::path>);
template<typename T, size_t N>
bool Serialize(SerializationContext& context, std::string_view name, const T (&values)[N]);
@ -95,6 +96,9 @@ namespace Nz
template<Enum T>
inline bool Serialize(SerializationContext& context, std::string_view name, const T& value, TypeTag<T>);
template<typename T>
inline bool Serialize(SerializationContext& context, std::string_view name, const Flags<T>& flags, TypeTag<Flags<T>>);
template<typename T>
inline bool Unserialize(SerializationContext&, T*, TypeTag<T>) { return false; }
@ -105,11 +109,9 @@ namespace Nz
template<typename T>
bool Unserialize(SerializationContext& context, std::string_view name, T* value, TypeTag<T>);
template <>
inline bool Unserialize(SerializationContext& context, std::string_view name, bool* value, TypeTag<bool>);
template <>
inline bool Unserialize(SerializationContext& context, std::string_view name, std::string* value, TypeTag<std::string>);
inline bool Unserialize(SerializationContext& context, std::string_view name, std::filesystem::path* value, TypeTag<std::filesystem::path>);
template<typename T, size_t N>
bool Unserialize(SerializationContext& context, std::string_view name, T (*values)[N]);
@ -128,6 +130,9 @@ namespace Nz
template<Enum T>
bool Unserialize(SerializationContext& context, std::string_view name, T* value, TypeTag<T>);
template <typename T>
inline bool Unserialize(SerializationContext& context, std::string_view name, Flags<T>* flags, TypeTag<Flags<T>>);
}
#include <Nazara/Core/Serialization.inl>

30
include/Nazara/Core/Serialization.inl
View File

@ -52,6 +52,12 @@ namespace Nz
return context.Write(name, value);
}
inline bool Serialize(SerializationContext& context, std::string_view name, const std::filesystem::path& value, TypeTag<std::filesystem::path>)
{
std::string str = value.string();
return context.Write(name, str);
}
template<typename T, size_t N>
bool Serialize(SerializationContext& context, std::string_view name, const T(&values)[N])
{
@ -187,6 +193,16 @@ namespace Nz
return context.Read(name, string);
}
inline bool Unserialize(SerializationContext& context, std::string_view name, std::filesystem::path* value, TypeTag<std::filesystem::path>)
{
std::string str;
if (!context.Read(name, &str))
return false;
*value = str;
return true;
}
template<typename T, size_t N>
bool Unserialize(SerializationContext& context, std::string_view name, T(*values)[N])
{
@ -292,5 +308,19 @@ namespace Nz
return false;
}
template<typename T>
inline bool Serialize(SerializationContext& context, std::string_view name, const Flags<T>& flags, TypeTag<Flags<T>>)
{
return Serialize(context, name, static_cast<typename Flags<T>::BitField>(flags), TypeTag<std::decay_t<typename Flags<T>::BitField>>());
}
template<typename T>
inline bool Unserialize(SerializationContext& context, std::string_view name, Flags<T>* flags, TypeTag<Flags<T>>)
{
typename Flags<T>::BitField v;
if (Unserialize(context, name, &v, TypeTag<std::decay_t<typename Flags<T>::BitField>>()))
*flags = v;
return true;
}
}