Audio3d.h

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#pragma once
 
#include "Nodes/3D/Node3d.h"
 
#include "Assets/SoundWave.h"
 
class POLYPHASE_API Audio3D : public Node3D
{
public:
 
    DECLARE_NODE(Audio3D, Node3D);
 
    Audio3D();
    ~Audio3D();
 
    virtual const char* GetTypeName() const override;
    virtual void GatherProperties(std::vector<Property>& outProps) override;
    virtual void GatherProxyDraws(std::vector<DebugDraw>& inoutDraws) override;
 
    virtual void Create() override;
    virtual void Destroy() override;
    virtual void Start() override;
    virtual void Tick(float deltaTime) override;
    virtual void EditorTick(float deltaTime) override;
 
    void SetSoundWave(SoundWave* soundWave);
    SoundWave* GetSoundWave();
 
    void SetInnerRadius(float innerRadius);
    float GetInnerRadius() const;
 
    void SetOuterRadius(float outerRadius);
    float GetOuterRadius() const;
 
    void SetVolume(float volume);
    float GetVolume() const;
 
    void SetPitch(float pitch);
    float GetPitch() const;
 
    void SetStartOffset(float startOffset);
    float GetStartOffset() const;
 
    void SetPriority(int32_t priority);
    int32_t GetPriority() const;
 
    void SetAttenuationFunc(AttenuationFunc func);
    AttenuationFunc GetAttenuationFunc() const;
 
    void SetAudioClass(int8_t audioClass);
    int8_t GetAudioClass() const;
 
    void SetLoop(bool loop);
    bool GetLoop() const;
 
    void SetAutoPlay(bool autoPlay);
    bool GetAutoPlay() const;
 
    float GetPlayTime() const;
    bool IsPlaying() const;
    bool IsAudible() const;
 
    void PlayAudio();
    void PauseAudio();
    void StopAudio();
    void ResetAudio();
 
    void NotifyAudible(bool audible);
 
    static bool HandlePropChange(Datum* datum, uint32_t index, const void* newValue);
 
protected:
 
    void TickCommon(float deltaTime);
 
    // Properties
    SoundWaveRef mSoundWave;
    float mInnerRadius = 0.0f;
    float mOuterRadius = 15.0f;
    float mVolume = 1.0f;
    float mPitch = 1.0f;
    float mStartOffset = 0.0f;
    int32_t mPriority = 0;
    AttenuationFunc mAttenuationFunc = AttenuationFunc::Linear;
    int8_t mAudioClass = -1;
    bool mLoop = false;
    bool mAutoPlay = false;
 
    // State
    float mPlayTime = 0.0f;
    bool mPlaying = false;
    bool mAudible = false;
};