WwiseSoundEngine.h

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#pragma once
 
#include <ElevateEngine/Audio/SoundEngine.h>
 
#ifdef EE_USES_WWISE
 
#define EE_AUDIO_VORBIS 1
#define EE_AUDIO_OPUS 1
 
#include <ElevateEngine/Audio/Ak/Common/AkFilePackageLowLevelIODeferred.h>
 
#ifdef EE_EDITOR_BUILD
#include <ElevateEngine/Audio/Wwise/DataSources/WwiseMergedDataSource.h>
#endif
 
namespace Elevate
{
    class GameObject;
    
    class WwiseSoundEngine : public SoundEngine
    {
    public:
        static WwiseSoundEngine* Get();
 
        bool LoadBank(const wchar_t* bankName);
        bool LoadBank(const std::wstring& bankName);
        bool LoadBank(const char* bankName);
        bool LoadBank(std::string& bankName);
 
        #ifdef EE_EDITOR_BUILD
        virtual std::shared_ptr<WwiseDataSource> GetDataSource();
        #endif
 
    protected:
        virtual bool InitImpl() override;
        virtual void RenderAudioImpl() override;
        virtual void TerminateImpl() override;
        virtual void WakeUpImpl() override;
        virtual void SuspendImpl(bool renderAnyway, bool fadeOut) override;
 
        virtual void SetDefaultListenerImpl(GameObject* obj) override;
        virtual void SetDistanceProbeImpl(GameObject* obj) override;
        virtual void UnsetDistanceProbeImpl() override;
 
        virtual void RegisterGameObjectImpl(GameObject* obj) override;
        virtual void UnregisterGameObjectImpl(GameObject* obj) override;
        virtual void UpdateObjectPositionImpl(GameObject* obj) override;
 
        virtual void PostEventImpl(const char* eventName, GameObject* object) override;
        virtual void PostEventImpl(uint32_t eventId, GameObject* object) override;
        virtual void PostEventImpl(const char* eventName) override;
        virtual void PostEventImpl(uint32_t eventId) override;
    private:
        void PrepareAudio();
 
    private:
        AkGameObjectID m_currentListenerID;
        std::unique_ptr<CAkFilePackageLowLevelIODeferred> m_lowLevelIO;
 
        #ifdef EE_EDITOR_BUILD
        std::shared_ptr<WwiseMergedDataSource> m_mergedDataSource;
        #endif
    };
}
 
#endif // #ifdef EE_USES_WWISE