VR-Forces 4.0.4 Class Documentation: include/gdb/rangeNetSegMet.h Source File

Go to the documentation of this file.
00001 /*********************************************************************
00002 ** Copyright (c) 2001 MaK Technologies, Inc.
00003 ** All rights reserved.
00004 *********************************************************************/
00005 /*********************************************************************
00006 ** $RCSfile: rangeNetSegMet.h,v $ $Revision: 1.12 $ $State: Exp $
00007 *********************************************************************/
00008 
00009 #pragma once
00010 
00011 #include "gdb/gdbDefines.h"
00012 #include "gdb/netwrkSegMet.h"
00013 
00014 class DtNetworkSegment;
00015 
00016 
00020 class DT_DLL_gdb DtRangeNetworkSegmentMetric : public DtNetworkSegmentMetric
00021 {
00022 public:
00023 
00025    DtRangeNetworkSegmentMetric();
00026 
00028    virtual ~DtRangeNetworkSegmentMetric();
00029 
00031    DtRangeNetworkSegmentMetric(const DtRangeNetworkSegmentMetric& orig);
00032 
00034    DtRangeNetworkSegmentMetric& operator=(const DtRangeNetworkSegmentMetric& orig);
00035 
00036 public:
00037 
00039    virtual double measure(const DtNetworkSegment& seg) const;
00040 
00043    virtual bool circumscribedSquareTest(const DtNetworkSegment& seg) const;
00044 
00047    virtual bool inscribedSquareTest(const DtNetworkSegment& seg) const;
00048 
00050    virtual bool valid(const DtNetworkSegment& seg) const;
00051 
00053    virtual bool validSW(double xx, double yy) const;
00054 
00056    virtual bool validSE(double xx, double yy) const;
00057 
00059    virtual bool validNE(double xx, double yy) const;
00060 
00062    virtual bool validNW(double xx, double yy) const;
00063 
00065    virtual const DtPoint& centerOfInterest() const;   
00066    virtual void setCenterOfInterest(const DtPoint& val);
00067    
00069    virtual DtVector vectorCenterOfInterest() const;
00070    virtual void setCenterOfInterest(const DtVector& val);
00071 
00073    virtual double maxRange() const;
00074    virtual void setMaxRange(double val);
00075 
00077    virtual double measureMultiplier() const;
00078    virtual void setMeasureMultiplier(double val);
00079 
00081    virtual bool evalInZ() const;
00082    virtual void setEvalInZ(bool evalInZ);
00083 
00086    virtual double closestPointInXY(const DtNetworkSegment& seg, const DtPoint& pointFrom,DtPoint& closest);
00087    virtual void initialize(Coordinate_System* cs);
00088 
00089 protected:
00090    virtual double closestPointInXY(const DtNetworkSegment& seg, const DtPoint& pointFrom) const;
00091    
00092    virtual double distanceToPoint(const DtNetworkSegment& seg, const DtPoint& point) const;
00093 
00094 protected:
00095 
00096    DtPoint           myCenterOfInterest;
00097    double            myMaxRange;
00098    double            myMeasureMultiplier;
00099    bool              myEvalInZ;
00100 
00101 };
00102