CWE-ou-minkata/Sources/Plasma/PubUtilLib/plInputCore/plSceneInputInterface.h

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
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*==LICENSE==*/
//////////////////////////////////////////////////////////////////////////////
//                                                                          //
//  plSceneInputInterface                                                   //
//                                                                          //
//////////////////////////////////////////////////////////////////////////////

#ifndef _plSceneInputInterface_h
#define _plSceneInputInterface_h

#include "plInputInterface.h"
#include "hsGeometry3.h"
#include "pnKeyedObject/plKey.h"
#include "pnUUID/pnUUID.h"

//// Class Definition ////////////////////////////////////////////////////////
        
class plPipeline;
class plSceneObject;

class plSceneInputInterface : public plInputInterface
{
    enum 
    {
        kNotOffering = 0,
        kOfferBook,
        kBookOffered,
        kOfferAccepted,
        kOfferLinkPending,
    };
    protected:
        static plSceneInputInterface        *fInstance;
        
        uint32_t  fCurrentCursor;
        uint8_t   fButtonState;
        bool    fClickability;      
        plKey   fCurrentClickable, fLastClicked, fCurrentClickableLogicMod;
        hsPoint3 fCurrentClickPoint;
        bool    fCurrClickIsAvatar, fLastClickIsAvatar,fFadedLocalAvatar;
        bool fPendingLink;

        int     fBookMode; // are we in offer book mode?
        plKey   fBookKey;  // key for the python file modifier for the book we are offering
        plKey   fOffereeKey;
        uint32_t fOffereeID; // ID for the guy who's accepted our link offer
        plString fOfferedAgeFile;
        plString fOfferedAgeInstance;
        plString fSpawnPoint;
        plUUID fAgeInstanceGuid;
        struct clickableTest
        {
            clickableTest(plKey k)
            {
                key = k;
                val = false;
            }
            plKey key;
            bool val;
        };

        hsTArray<clickableTest *> fClickableMap;
        hsTArray<plKey> fIgnoredAvatars; // these are ignored because they are engaged in avatar-avatar interactions which need to be left undisturbed
        hsTArray<plKey> fGUIIgnoredAvatars; // these are ignored because they have a GUI in their face right now
        hsTArray<plKey> fLocalIgnoredAvatars; // these are ALL avatars currently in your age.  they are ignored when you press the 'ignore' key so you can
                                              // select clickable non-avatar objects through them.
        hsPoint3    fLastStartPt, fLastEndPt;
        plPipeline  *fPipe;

        virtual bool IEval( double secs, float del, uint32_t dirty );

        
        void    IRequestLOSCheck( float xPos, float yPos, int ID );
        void    ISetLastClicked( plKey obj, hsPoint3 hitPoint );
        void    IHalfFadeAvatar(bool out);

        bool    IWorldPosMovedSinceLastLOSCheck( void );
        void ClearClickableMap();
        void ISendOfferNotification(plKey& offeree, int ID, bool net);
        void IManageIgnoredAvatars(plKey& offeree, bool add);
        void ISendAvatarDisabledNotification(bool enabled);
        void ILinkOffereeToAge();
    public:

        plSceneInputInterface();
        virtual ~plSceneInputInterface();

        static bool     fShowLOS;

        // Always return true, since the cursor should be representing how we control the avatar
        virtual bool    HasInterestingCursorID( void ) const { return ( fCurrentCursor != kNullCursor ) ? true : false; }
        virtual uint32_t  GetPriorityLevel( void ) const { return kSceneInteractionPriority; }
        virtual uint32_t  GetCurrentCursorID( void ) const {return fCurrentCursor;}
        uint32_t          SetCurrentCursorID(uint32_t id);
        virtual bool    InterpretInputEvent( plInputEventMsg *pMsg );
        void            RequestAvatarTurnToPointLOS();

        virtual bool    MsgReceive( plMessage *msg );

        virtual void    Init( plInputInterfaceMgr *manager );
        virtual void    Shutdown( void );
        
        virtual void ResetClickableState();

        plKey           GetCurrMousedAvatar( void ) const { if( fCurrClickIsAvatar ) return fCurrentClickable; else return nil; }
        static plSceneInputInterface *GetInstance( void ) { return fInstance; }     
};


#endif //_plSceneInputInterface_h