iattach.h

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// iattach.h
#pragma once
 
#include "izone.h"
#include "base/src/base.h"
 
namespace itasca {
    class IThing;
}
namespace zone {
    class IGp;
    class IFace;
    class IFaceWeight;
 
 
    class IAttachPoint {
    public:
        inline static const TType type_ = 0x4c815a1d;
        enum class ClassType {
            Gp = 1,    
#ifdef THREED
            Edge,    
#endif
            Face     
        };
        using IFacePair = IZone::IFacePair;
 
        virtual const IThing *          getIThing() const = 0;
        virtual IThing *                getIThing() = 0;
        virtual const IAttachPoint *    getNext() const = 0;
        virtual DVect3                  getLocation() const = 0;
        virtual DVect                   getDVectLocation() const = 0;
        virtual bool                    isNull() const = 0;
        virtual const IGp *             getFollower() const = 0;
        virtual ClassType               classType() const = 0;
        virtual const IGp *             getLeader1() const = 0;
        virtual const IGp *             getLeader2() const = 0;
        virtual IFacePair               getFace() const = 0;
        virtual double                  getWeight() const = 0;
        virtual void                    setWeight(double w) = 0;
        virtual const IFaceWeight *     getFaceWeight() const = 0;
        virtual IFaceWeight *           getFaceWeight() = 0;
        virtual bool                    getSnap() const = 0;
        virtual void                    setSnap(bool s) = 0;
    };
} 
// EoF