CWE-ou-minkata/Sources/Plasma/PubUtilLib/plAudible/plAudibleNull.h

/*==LICENSE==*

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Copyright (C) 2011  Cyan Worlds, Inc.

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it under the terms of the GNU General Public License as published by
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*==LICENSE==*/

#ifndef plAudibleNull_inc
#define plAudibleNull_inc

struct hsVector3;
struct hsPoint3;

#include "plAudible.h"

class plAudibleNull : public plAudible
{
public:

    plAudibleNull() : fSceneNode(nil),fSceneObj(nil) {;}

    CLASSNAME_REGISTER( plAudibleNull );
    GETINTERFACE_ANY( plAudibleNull, plAudible );

    virtual plKey GetSceneNode() const { return fSceneNode; }
    virtual void SetSceneNode(plKey newNode);

    virtual plKey GetSceneObject() const { return fSceneObj; }
    virtual void SetSceneObject(plKey newNode) { }

    virtual plAudible& SetProperty(int prop, bool on) { return *this; }
    virtual bool GetProperty(int prop) { return false; }

    void        Play(int index = -1){;}
    void        SynchedPlay(int index = -1) {;}
    void        Stop(int index = -1){;}
    void        FastForwardPlay(int index = -1){;}
    void        FastForwardToggle(int index = -1){;}
    void        SetMin(const float m,int index = -1){;} // sets minimum falloff distance
    void        SetMax(const float m,int index = -1){;} // sets maximum falloff distance
    virtual plAudible& SetTransform(const hsMatrix44& l2w, const hsMatrix44& w2l, int index = -1){return *this;}
    float    GetMin(int index = -1) const{return 0;}
    float    GetMax(int index = -1) const{return 0;}
    void        SetVelocity(const hsVector3 vel,int index = -1){;}
    hsVector3   GetVelocity(int index = -1) const;
    hsPoint3    GetPosition(int index = -1);
    void        SetLooping(bool loop,int index = -1){;} // sets continuous loop or stops looping
    bool        IsPlaying(int index = -1){return false;}
    virtual void        SetTime(double t, int index = -1) {}
    virtual void        Activate(){}
    virtual void        DeActivate(){}
    virtual void        GetStatus(plSoundMsg* pMsg) {;}
    virtual int         GetNumSounds() const {return 0;}
    virtual plSound*    GetSound(int i) const { return nil; }
    virtual int         GetSoundIndex(const char *keyname) const { return -1; }
    virtual void        SetVolume(const float volume,int index = -1) {;}
    virtual void        SetFilename(int index, const char *filename, bool isCompressed){}

    virtual void    RemoveCallbacks(plSoundMsg* pMsg) {}
    virtual void    AddCallbacks(plSoundMsg* pMsg) {}

    virtual void    SetMuted( bool muted, int index = -1 ) {;}
    virtual void    ToggleMuted( int index = -1 ) {;}
    virtual void    SetTalkIcon(int index, uint32_t str){;}
    virtual void    ClearTalkIcon(){;}

    virtual void        SetFadeIn( const int type, const float length, int index = -1 ) {}
    virtual void        SetFadeOut( const int type, const float length, int index = -1 ) {}

protected:
    plKey               fSceneNode, fSceneObj;
};

#endif // plAudibleNull_inc