ihalffacet.h

#pragma once

namespace itasca {
    class IThing;
}

//namespace pfc {
//    class IFWall;
//}

namespace itascaxd {
    using namespace itasca;
    //using namespace pfc;

    class IPiece;
    class IPieceMechanical;
    class IPieceMechanicalData;
    class IHalfVertex;
    class IHalfEdge;
    //class ITriPoly;

    class IHalfFacet {
    public:
        inline static const TType type_ = 0x4c90674d;

        virtual IThing *        getIThing()=0;
        virtual const IThing *  getIThing() const=0;
        virtual IPiece *                getIPiece()=0;
        virtual const IPiece *          getIPiece() const=0;
        virtual IPieceMechanical *      getIPieceMechanical()=0;
        virtual const IPieceMechanical *getIPieceMechanical() const=0;
        virtual IPieceMechanicalData *      getIPieceMechanicalData()=0;
        virtual const IPieceMechanicalData *getIPieceMechanicalData() const=0;

        virtual IHalfFacet *        getNextIHalfFacet()=0;
        virtual const IHalfFacet *  getNextIHalfFacet() const=0;

        virtual IHalfVertex *       getIHalfVertex(int i)=0;
        virtual const IHalfVertex * getIHalfVertex(int i) const=0;

        virtual IHalfEdge *         getIHalfEdge(int i)=0;
        virtual const IHalfEdge *   getIHalfEdge(int i) const=0;

        virtual DVect           getCentroid() const=0;

        virtual DExtent3        getExtent() const=0;
        virtual DExtent         getCellExtent() const=0;
        virtual DExtent         getToleranceExtent() const=0;

        virtual DVect3          getNormal() const=0;

        //virtual const IFWall *        getParentFWall() const=0;
        //virtual IFWall *              getParentFWall()=0;

        //virtual const ITriPoly *      getParentTriPoly() const=0;

        virtual DVect           calcClosestPoint(const DVect &) const=0;

        virtual DVect            getPosition() const = 0;
        virtual DVect            getVelocity() const = 0;
        virtual DVect            getConveyorVelocity() const = 0;
        virtual void             setConveyorVelocity(const DVect &) = 0;
        virtual QString          getActiveSideLabel() const = 0;
        virtual int              getActiveSide() const = 0;
        virtual void             setActiveSide(int t) = 0;

    };
}// namespace itascaxd
// EoF