OsgMouseSpring.h

#pragma once

namespace OsgAnimatSim
{
        namespace Visualization
        {

class OsgMouseSpring
{
        protected:
                osg::ref_ptr<osg::Geode> m_gdeLine;
                osg::ref_ptr<osg::Geometry> m_linesGeom;
                osg::ref_ptr<osg::LineWidth> m_lineWidth;
                osg::Vec3 m_v3Start;
                osg::Vec3 m_v3End;
                osg::ref_ptr<osg::Vec3Array> m_aryLines;
                osg::Vec3 m_v3Grab;
        RigidBody *m_lpRB;
                OsgMovableItem *m_osgRB;

                void Update();

        public:
                OsgMouseSpring(void);
                ~OsgMouseSpring(void);

                osg::Node* GetNode(){return m_gdeLine.get();};
                void SetStart(osg::Vec3 v3Start);
                osg::Vec3 GetStart() { return m_v3Start; };
                
                void SetEnd(osg::Vec3 v3End);
                osg::Vec3 GetEnd() { return m_v3End; };

                void SetGrabPosition(osg::Vec3 v3Grab) {m_v3Grab = v3Grab;};
                osg::Vec3 GetGrabPosition() {return m_v3Grab;}

                void SetRigidBody (RigidBody *lpRB) 
        {
            m_lpRB = lpRB;
            m_osgRB = dynamic_cast<OsgMovableItem *>(lpRB);
        };
                RigidBody* GetRigidBody() {return m_lpRB;};
                OsgMovableItem* GetMovableItem() {return m_osgRB;};

                void Visible(bool bVal);
                void Initialize();
};

        }// end Visualization
}// end OsgAnimatSim