#include"stdafx.h"
#include"stdarx.h"



class AsdkCadPolylineJig : public  AcEdJig
{
public: 
	AsdkCadPolylineJig();
    virtual ~AsdkCadPolylineJig(); 
	void doIt(); 
	   
    AcDbEntity*        entity() const;
    DragStatus	       sampler();
    Adesk::Boolean     update(); 
	AcDbPolyline *m_pLine;
	AcGePoint3d m_ptEnd;
	AcGePoint3d m_ptStart;
	AcDbObjectId m_objId;
	static double m_dStartWidth;
	static double m_dEndWidth;
	BOOL m_bArc;
	AcGeVector3d m_vt;
	double m_dBulge;

	void GetArcBulge(AcGePoint3d ptStart,AcGePoint3d ptEnd,double &dBulge);
	void ClosePolyline();
	void AddPoint(AcGePoint3d ptAdd);
	AcGePoint3d m_ptMid;
	BOOL m_bMidPt;
};