BGSMusicSingleTrack.h

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#pragma once
 
#include "RE/B/BGSMusicTrack.h"
#include "RE/B/BSSoundHandle.h"
#include "RE/B/BSTArray.h"
#include "RE/I/ID.h"
 
namespace RE
{
    class BGSMusicSingleTrack : public BGSMusicTrack
    {
    public:
        inline static constexpr auto RTTI = RTTI_BGSMusicSingleTrack;
        inline static constexpr auto VTABLE = VTABLE_BGSMusicSingleTrack;
 
        struct LoopData  // LNAM
        {
            float         loopBegin;  // 0
            float         loopEnd;    // 4
            std::uint32_t loopCount;  // 8
        };
        static_assert(sizeof(LoopData) == 0xC);
 
        ~BGSMusicSingleTrack() override;  // 00
 
        // override (BGSMusicTrack)
        void      DoUpdate() override;                                    // 01
        void      DoPlay() override;                                      // 02
        void      DoPause() override;                                     // 03
        void      DoFinish(bool a_arg1, float a_arg2) override;           // 04
        float     GetDurationImpl() const override;                       // 05
        TrackType GetType() const override;                               // 06 - "BGSMusicSingleTrack"
        void      DoSetDuckingAttenuation(std::uint16_t a_val) override;  // 09
        void      DoClearDucking() override;                              // 0A
        void      Load(TESFile* a_mod) override;                          // 0C
 
        // members
        BSResource::ID  trackID;                    // 20 - ANAM
        BSResource::ID  finaleID;                   // 2C - BNAM
        BSTArray<float> cuePoints;                  // 38 - FNAM
        std::uint32_t   nextCuePoint;               // 50
        std::uint32_t   loopsRemaining;             // 54
        std::uint32_t   lastKnownPlaybackPosition;  // 58
        std::uint32_t   pad5C;                      // 5C
        LoopData*       loopData;                   // 60 - LNAM
        BSSoundHandle   trackHandle;                // 68
        BSSoundHandle   finaleHandle;               // 78
    };
    static_assert(sizeof(BGSMusicSingleTrack) == 0x80);
}