59 lines
2.6 KiB
C++
59 lines
2.6 KiB
C++
// Copyright (C) 2024 Jérôme "SirLynix" Leclercq (lynix680@gmail.com)
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// This file is part of the "Nazara Engine - Core module"
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// For conditions of distribution and use, see copyright notice in Export.hpp
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#pragma once
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#ifndef NAZARA_CORE_FILESYSTEMAPPCOMPONENT_HPP
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#define NAZARA_CORE_FILESYSTEMAPPCOMPONENT_HPP
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#include <NazaraUtils/Prerequisites.hpp>
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#include <Nazara/Core/ApplicationComponent.hpp>
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#include <Nazara/Core/Export.hpp>
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#include <Nazara/Core/ResourceParameters.hpp>
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#include <Nazara/Core/VirtualDirectory.hpp>
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#include <memory>
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#include <unordered_map>
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namespace Nz
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{
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class NAZARA_CORE_API FilesystemAppComponent : public ApplicationComponent
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{
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public:
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inline FilesystemAppComponent(ApplicationBase& app);
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FilesystemAppComponent(const FilesystemAppComponent&) = delete;
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FilesystemAppComponent(FilesystemAppComponent&&) = delete;
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~FilesystemAppComponent() = default;
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template<typename T> const typename T::Params* GetDefaultResourceParameters() const;
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inline VirtualDirectoryPtr GetDirectory(std::string_view assetPath);
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template<typename T, typename... ExtraArgs> std::shared_ptr<T> Load(std::string_view assetPath, ExtraArgs&&... args);
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template<typename T, typename... ExtraArgs> std::shared_ptr<T> Load(std::string_view assetPath, typename T::Params params, ExtraArgs&&... args);
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const VirtualDirectoryPtr& Mount(std::string_view name, std::filesystem::path filepath);
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const VirtualDirectoryPtr& Mount(std::string_view name, VirtualDirectoryPtr directory);
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void MountDefaultDirectories();
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template<typename T, typename... ExtraArgs> std::shared_ptr<T> Open(std::string_view assetPath, ExtraArgs&&... args);
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template<typename T, typename... ExtraArgs> std::shared_ptr<T> Open(std::string_view assetPath, typename T::Params params, ExtraArgs&&... args);
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template<typename T> void SetDefaultResourceParameters(typename T::Params params);
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FilesystemAppComponent& operator=(const FilesystemAppComponent&) = delete;
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FilesystemAppComponent& operator=(FilesystemAppComponent&&) = delete;
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private:
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template<typename T, typename... ExtraArgs> std::shared_ptr<T> LoadImpl(std::string_view assetPath, const typename T::Params& params, ExtraArgs&&... args);
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template<typename T, typename... ExtraArgs> std::shared_ptr<T> OpenImpl(std::string_view assetPath, const typename T::Params& params, ExtraArgs&&... args);
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std::unordered_map<UInt64 /*typehash*/, std::unique_ptr<ResourceParameters>> m_defaultParameters;
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VirtualDirectoryPtr m_rootDirectory;
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};
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}
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#include <Nazara/Core/FilesystemAppComponent.inl>
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#endif // NAZARA_CORE_FILESYSTEMAPPCOMPONENT_HPP
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