// TRoadJig.h: interface for the TRoadJig class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_TROADJIG_H__FEDE2FD2_34A5_419F_8AA9_1D6A85295C33__INCLUDED_)
#define AFX_TROADJIG_H__FEDE2FD2_34A5_419F_8AA9_1D6A85295C33__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "EdJigEx.h"

class CRoadPreview: public AcDbEntity  
{
public:
    CRoadPreview(XPoint ptStart, XPoint ptEnd, double nRoadWidth);
    virtual ~CRoadPreview();
    virtual Adesk::Boolean subWorldDraw(AcGiWorldDraw *pWd);  
    XPoint m_ptStart, m_ptEnd;
    double m_nRoadWidth;
};

class TRoadJig : public TSymbEdJig {
protected:
    CRoadPreview *m_pDrawEnt;
    XPoint m_ptStart, m_ptEnd;
public:
    TRoadJig(XPoint pt1, double nRoadWidth);                            
    ~TRoadJig();
    virtual int DoIt(int *pKeyIndex=NULL);
    DragStatus GetPoint(XPoint &pt);
    double m_nRoadWidth;
    void SetStartPoint(XPoint pt);
    double m_nDist;
protected:
    virtual Adesk::Boolean update();
    virtual AcDbEntity* entity() const;
};

#endif // !defined(AFX_TROADJIG_H__FEDE2FD2_34A5_419F_8AA9_1D6A85295C33__INCLUDED_)