77 lines
3.1 KiB
C++
77 lines
3.1 KiB
C++
#pragma once
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// MassBuilderSaveTool
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// Copyright (C) 2021-2023 Guillaume Jacquemin
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#include <type_traits>
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#include <Corrade/Containers/Array.h>
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#include <Corrade/Containers/ArrayView.h>
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#include <Corrade/Containers/StringView.h>
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#include "AbstractUnrealProperty.h"
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#include "../Types/StructProperty.h"
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namespace Gvas { namespace Serialisers {
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template<typename T>
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class UnrealProperty : public AbstractUnrealProperty {
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static_assert(std::is_base_of<Types::UnrealPropertyBase, T>::value, "T must be derived from UnrealPropertyBase.");
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public:
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using ptr = Containers::Pointer<UnrealProperty<T>>;
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auto types() -> StringArrayView override {
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static const Containers::Array<Containers::String> types = []{
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Containers::Array<Containers::String> array;
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Containers::Pointer<T> p(new T);
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if(std::is_base_of<Types::StructProperty, T>::value) {
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array = Containers::Array<Containers::String>{InPlaceInit, {
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dynamic_cast<Types::StructProperty*>(p.get())->structType
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}};
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}
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else {
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array = Containers::Array<Containers::String>{InPlaceInit, {p->propertyType}};
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}
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return array;
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}();
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return types;
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}
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auto deserialise(Containers::StringView name, Containers::StringView type, std::size_t value_length,
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BinaryReader& reader, PropertySerialiser& serialiser)
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-> Types::UnrealPropertyBase::ptr override
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{
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return deserialiseProperty(name, type, value_length, reader, serialiser);
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}
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bool serialise(Types::UnrealPropertyBase::ptr& prop, std::size_t& bytes_written, BinaryWriter& writer,
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PropertySerialiser& serialiser) override
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{
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return serialiseProperty(prop, bytes_written, writer, serialiser);
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}
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private:
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virtual auto deserialiseProperty(Containers::StringView name, Containers::StringView type,
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std::size_t value_length, BinaryReader& reader, PropertySerialiser& serialiser)
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-> Types::UnrealPropertyBase::ptr = 0;
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virtual bool serialiseProperty(Types::UnrealPropertyBase::ptr& prop, std::size_t& bytes_written,
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BinaryWriter& writer, PropertySerialiser& serialiser) = 0;
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};
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}}
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