#pragma once
#include "aecdbxdraw.h"

class AecDbCrossStairDraw : public AecDbXDraw
{
public:
	ACRX_DECLARE_MEMBERS(AecDbCrossStairDraw);

public:
	AecDbCrossStairDraw(void);
	~AecDbCrossStairDraw(void);

public:

	virtual Acad::ErrorStatus Draw2d(AcGiDraw &dc) const;
	virtual Acad::ErrorStatus Draw3d(AcGiDraw &dc) const;

protected:

	Acad::ErrorStatus DrawStair2d(AcGiDraw& dc
		, const AcGePoint3d& ptFr
		, const AcGePoint3d& ptTo
		, const AcGeVector3d& vt
		, const AcGeVector3d& vtDir
		, const SFSPStair& data) const;

	Acad::ErrorStatus DrawHandRail2d(AcGiDraw& dc
		, const AcGePoint3d& ptFr
		, const AcGeVector3d& vt
		, const AcGeVector3d& vtDir
		, const SFSPStair& data) const;

	Acad::ErrorStatus DrawWithin2d(AcGiDraw& dc
		, const AcGePoint3d& ptSta
		, const AcGePoint3d& ptEnd
		, const AcGeVector3d& vt
		, const AcGeVector3d& vtDir
		, const SFSPStair& data) const;

	Acad::ErrorStatus DrawSteep3d(AcGiDraw& dc
		, const AcGePoint3d& ptFr
		, const AcGePoint3d& ptTo
		, const SFPXStair& data
		, const double& dW) const;

	Acad::ErrorStatus DrawGuard3d(AcGiDraw& dc
		, const AcGePoint3d& ptFr
		, const AcGePoint3d& ptTo
		, const int& num
		, const double& dW
		, const SFSPStair& data) const;

	Acad::ErrorStatus DrawStair3d(AcGiDraw& dc
		, const AcGePoint3d& ptFr
		, const AcGePoint3d& ptTo
		, const AcGeVector3d& vt
		, const AcGeVector3d& vtDir
		, const SFSPStair& data) const;

	AcDbLine* DrawHandRail(AcGiDraw& dc
		, const AcGePoint3d& ptFr
		, const AcGePoint3d& ptTo
		, const int& num
		, const double& dW
		, const SFSPStair& data) const;

	Acad::ErrorStatus DrawHandRailPath3d(AcGiDraw& dc
		, const AcGePoint3dArray& arPts
		, const AcGeVector3d& vt
		, const AcGeVector3d& vtDir
		, const SFSPStair& data) const;

	Acad::ErrorStatus DrawHandRail3d(AcGiDraw& dc
		, const AcGePoint3d* ptAr
		, const double& dRestL
		, const AcGeVector3d& vt
		, const AcGeVector3d& vtDir
		, const int& num
		, const SFSPStair& data) const;
};