Avatar.h

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#ifndef AVATAR_H
#define ABATAR_H

#include <vrecko/Ability.h>

#include <vrecko/EnvironmentObject.h>
#include <vrecko/World.h>


using namespace vrecko;

namespace base {

class Avatar: public Ability {
    public:
        Avatar();
        ~Avatar();

        // ------ BaseClass functions ------------------------
//      void processEvent(const std::string &input_name, void *value);
        // ---------------------------------------------------

        void preInitialize(void);
        void postInitialize(void);
        void update(void);

        bool loadXMLParameters(XERCES_CPP_NAMESPACE_QUALIFIER DOMNode *pParametersNode);
        XERCES_CPP_NAMESPACE_QUALIFIER DOMNode *saveXMLParameters(XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument *);
        
    protected:
        World::AvatarView avatar_view;
        osg::Quat orientation; // [orientation] and [avatar_view] should be kept in sync
        
        EnvironmentObject *head;
        EnvironmentObject *left_hand, *right_hand;
        EnvironmentObject *left_leg, *right_leg;
        EnvironmentObject *free_move_EO;
        
        long int headEO_ID, leftHandEO_ID, rightHandEO_ID, freeMoveEO_ID;
        
//      osg::Vec3 eye_position, up_vector;
//      osg::Vec3 direction_and_shift; // look direction and the GLOVES SHIFT !!! (0, 0, -24) typically

        osg::Vec3 cursor_shift; // must be in the form (0, 0, X)

        EnvironmentObject *owner;
        bool gravity_mode;
        osg::Vec3 reference_point;

        //void applyPosChange(const std::string &input_name, osg::Vec3 posChange);

        void setOrientationKeepUp(osg::Quat *newOrientation);

        void updatePosRot(bool bUpdatePos, bool bUpdateRot, osg::Vec3 *position, osg::Quat *orientation);

        DECLARE_INPUT(FreeMovement, MessageBool);
        DECLARE_INPUT(Move, MessageVec3);
        DECLARE_INPUT(MoveLocal, MessageVec3);
        DECLARE_INPUT(Rotation, MessageQuat); 
        DECLARE_INPUT(RotationKeepUp, MessageQuat);
        DECLARE_INPUT(Position, MessageVec3);
        DECLARE_INPUT(Orientation, MessageQuat); 
        DECLARE_INPUT(OrientationKeepUp, MessageQuat);

        DECLARE_INPUT(DebugOutputViewPosition, MessageVoid);
};

}

#endif