Storage.h

Go to the documentation of this file.

#pragma once
 
#include "RenderCore/ghi_enums.h"
 
#include <Common/primitive_type.h>
 
#include <cstddef>
#include <variant>
 
namespace ph::editor::ghi
{
 
class Storage
{
public:
    using NativeHandle = std::variant<
        std::monostate,
        uint64>;
 
    explicit Storage(EStorageUsage usage);
    virtual ~Storage();
 
    virtual void upload(
        const std::byte* rawData,
        std::size_t numBytes) = 0;
 
    virtual NativeHandle getNativeHandle();
 
    EStorageUsage getUsage() const;
 
private:
    EStorageUsage m_usage;
};
 
inline auto Storage::getNativeHandle()
-> NativeHandle
{
    return std::monostate();
}
 
inline EStorageUsage Storage::getUsage() const
{
    return m_usage;
}
 
}// end namespace ph::editor::ghi