#pragma once
#include "aecdbewpipebase.h"

#ifdef EARTHWORM_EXPORT
#define DLLIMPEXP __declspec(dllexport)
#else
#define DLLIMPEXP __declspec(dllimport)
#endif

//线缆
class DLLIMPEXP AecDbEwCable : public AecDbEwPipeBase
{
public:
	ACRX_DECLARE_MEMBERS(AecDbEwCable);

protected:
	static Adesk::UInt32 kCurrentVersionNumber;

public:
	AecDbEwCable(void);
	virtual ~AecDbEwCable(void);

	// 设置开始点,如果是LINE管子
	Acad::ErrorStatus SetStartPoint(const AcGePoint3d& ptSta);
	AcGePoint3d StartPoint() const;

	// 设置端点 如果是LINE管子
	Acad::ErrorStatus SetEndPoint(const AcGePoint3d& ptEnd);
	AcGePoint3d EndPoint() const;

	//序列化
	virtual Acad::ErrorStatus	dwgInFields(AcDbDwgFiler* pFiler);
	virtual Acad::ErrorStatus	dwgOutFields(AcDbDwgFiler* pFiler) const;
	virtual Acad::ErrorStatus	dxfInFields(AcDbDxfFiler* pFiler);
	virtual Acad::ErrorStatus	dxfOutFields(AcDbDxfFiler* pFiler) const;
	virtual Acad::ErrorStatus   subExplode(AcDbVoidPtrArray& entitySet) const;
	virtual void				subList() const;
	virtual Acad::ErrorStatus	subGetGripPoints(AcDbGripDataPtrArray &grips,
												const double curViewUnitSize,
												const int gripSize,
												const AcGeVector3d &curViewDir,
												const int bitflags) const;
	virtual Acad::ErrorStatus	subMoveGripPointsAt(const AcDbVoidPtrArray &appData, const AcGeVector3d &offset, const int bitflags);

	//AEC 派生
	virtual Acad::ErrorStatus	Draw2d(AcGiDraw &dc) const;
	virtual Acad::ErrorStatus	Draw3d(AcGiDraw &dc) const;
	virtual Acad::ErrorStatus	Draw2dSingleSegment(AcGiDraw &dc,AcDbPolyline* pPl) const;

	virtual Acad::ErrorStatus	DrawInfArrow(AcGiDraw &dc) const;

	virtual bool TransformAssocInf(int nInf,const AcGeMatrix3d& xform);

	//接口重载
	virtual bool GetInterface(AcArray<AecInterface>& arInfs) const;
	virtual bool GetInterface(int nIndex,AecInterface& inf) const;
	virtual int	 GetInterfaceCount() const;
	virtual int  GetActiveInf() const;
	virtual void SetActiveInf(int nIndex);

protected:
	static AcDbPolyline *OrtherProject2XY(AcDbCurve *pCrv, double dW);
	bool TransformAssocInf(AecInterface& inf,const AcGeMatrix3d& xform,AcDbEntity* pMsgFrom);
	Acad::ErrorStatus ImpGetGripPonts(AcGePoint3dArray &gripPoints, const int bitflags) const;
	EPosition ExplainGripIndex(int nIndex) const;
	Acad::ErrorStatus SubAddDimPoints(AcDbGripDataPtrArray &grips, const AcGeVector3d &curViewDir) const;
};