BSResourceNiBinaryStream.h

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#pragma once
 
#include "RE/B/BSTSmartPointer.h"
#include "RE/E/ErrorCodes.h"
#include "RE/N/NiBinaryStream.h"
#include "RE/S/Stream.h"
 
namespace RE
{
    namespace BSResource
    {
        class Location;
    }
 
    class BSResourceNiBinaryStream : public NiBinaryStream
    {
    public:
        inline static constexpr auto RTTI = RTTI_BSResourceNiBinaryStream;
 
        struct BufferType
        {
        public:
        };
 
        BSResourceNiBinaryStream();
        BSResourceNiBinaryStream(const char* a_fileName);
        BSResourceNiBinaryStream(const std::string& a_fileName);
        ~BSResourceNiBinaryStream() override;  // 00
 
        // override (NiBinaryStream)
        bool          good() const override;                    // 01 - { return static_cast<bool>(stream); }
        void          seek(std::int32_t a_numBytes) override;   // 02
        std::uint32_t tell() const override;                    // 03 - { return streamPos; }
        void          get_info(BufferInfo& a_buf) override;     // 04
        void          set_endian_swap(bool a_doSwap) override;  // 05
 
        // members
        BSTSmartPointer<BSResource::Stream> stream;     // 20
        BufferType*                         buffer;     // 28
        std::uint32_t                       streamPos;  // 30
        BSResource::ErrorCode               lastError;  // 34
 
    private:
        BSResourceNiBinaryStream* ctor(const char* a_name, bool a_writeable = false, BSResource::Location* a_optionalStart = 0);
        void                      dtor();
    };
    static_assert(sizeof(BSResourceNiBinaryStream) == 0x38);
}