CWE-ou-minkata/Sources/Plasma/PubUtilLib/plPhysical/plPhysicalSndGroup.h

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

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*==LICENSE==*/
#ifndef _plPhysicalSndGroup_h
#define _plPhysicalSndGroup_h

//////////////////////////////////////////////////////////////////////////////
//                                                                          //
//  plPhysicalSndGroup Class                                                //
//  Simplistic container class to store the matchup info for a given        //
//  physical sound group. Assigning one of these objects to a physical      //
//  specifies the sound group it's in as well as the sounds it should make  //
//  when colliding against objects of other sound groups.                   //
//                                                                          //
//////////////////////////////////////////////////////////////////////////////

#include "HeadSpin.h"
#include "hsTemplates.h"

#include "pnKeyedObject/hsKeyedObject.h"
#include "pnKeyedObject/plUoid.h"

class plSound;
class plPhysicalSndGroup : public hsKeyedObject
{
public:

    // The group enums
    enum SoundGroup
    {
        kNone = 0,
        kMetal,
        kGrass,
        kWood
    };
    
    plPhysicalSndGroup();
    plPhysicalSndGroup( uint32_t grp );
    virtual ~plPhysicalSndGroup();

    CLASSNAME_REGISTER( plPhysicalSndGroup );
    GETINTERFACE_ANY( plPhysicalSndGroup, hsKeyedObject );

    // Our required virtual
    virtual bool    MsgReceive( plMessage *pMsg );

    virtual void Read( hsStream *s, hsResMgr *mgr );
    virtual void Write( hsStream *s, hsResMgr *mgr );

    void PlaySlideSound(uint32_t against);
    void StopSlideSound(uint32_t against);
    void PlayImpactSound(uint32_t against);
    void SetSlideSoundVolume(uint32_t against, float volume);
    bool HasSlideSound(uint32_t against);
    bool HasImpactSound(uint32_t against);

    uint32_t GetGroup( void ) const { return fGroup; }

    // Export only
    void    AddImpactSound( uint32_t against, plKey receiver );
    void    AddSlideSound( uint32_t against, plKey receiver );
    bool    IsSliding() { return fPlayingSlideSound; }

protected:

    enum Refs
    {
        kRefImpactSound,
        kRefSlideSound
    };

    uint32_t  fGroup;
    bool fPlayingSlideSound;

    // Sound key arrays for, well, our sounds!
    hsTArray<plKey> fImpactSounds;
    hsTArray<plKey> fSlideSounds;
};


#endif //_plPhysicalSndGroup_h