#ifndef AFX_TPIPECANALJIG_H__ 
#define AFX_TPIPECANALJIG_H__ 

#if _MSC_VER > 1000
#pragma once
#endif  
#include "EdJigEx.h"
#include "DrawPipeCanalDlg.h"

class TVirtualPipeCanal;
class TDbPipeCanal;
class TPipeCanalJig : public TSymbEdJig  
{
public:
	TPipeCanalJig();
	~TPipeCanalJig();

    virtual int DoIt(int *pKeyIndex=NULL);
    DragStatus GetPoint(XPoint &pt);

	void  GetDlgData(CDrawPipeCanalDlg *pDlg);
	void  SetStartPoint(const AcGePoint3d &pt);
	void  GetEndPoint(AcGePoint3d &pt);
	void  GetStartPoint(AcGePoint3d &pt);
	void  SetVtBefore(const AcGeVector3d &vtBefore);
	void  SetPipeCanalPtr(TDbPipeCanal *&pCanal);
	// 刻度盘是否可用 cet 2012.3.26 add
	void  EnableDial(bool bEnable); 
	// 是否使用刻度盘 cet 2012.3.26 add
	bool  IsDrawDial();

protected:
    virtual Adesk::Boolean update();
    virtual AcDbEntity* entity() const;

private:
	TVirtualPipeCanal   *m_pVirtual;
	AcGePoint3d          m_ptS;
	AcGePoint3d          m_ptE;
	TDbPipeCanal        *m_pCanal;
	AcGePoint3dArray     m_arBeforePt; //记录经过点
	AcGeVector3d         m_vtBefore; //记录前一个向量
	double               m_dAverageAng;//转盘的最小角度
	bool                 m_bUseDial; // 是否使用刻度盘 cet 2012.3.26 add
	CDrawPipeCanalDlg	*m_pDlg;
	
};

#endif // !defined(AFX_TPIPECANALJIG_H__D18A729A_453D_4296_B0C9_579A3A4DB682__INCLUDED_)