#ifndef __TEIMPCABCROSS_H__
#define __TEIMPCABCROSS_H__

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

#include "TImpSpecFitting.h"

class TEImpCabCross : public TImpSpecFitting
{
public:
	TEImpCabCross();
	virtual ~TEImpCabCross();
	
public:
	
	// 接口描述对象
	virtual BOOL GetInterface(int nIndex,TInterface& pipeInterface) const;	
	virtual BOOL GetInterface(const AcGePoint3d& ptCon,TInterface& pipeInterface) const;
	
	virtual BOOL HasInterface(const AcGePoint3d& ptCon,const AcGeVector3d& vtDir);
	virtual int GetInterfaceCount() const;
	
	// 建立接口关联关系
	virtual BOOL SetInterfaceRelation(const AcGePoint3d& ptConnect,const AcDbObjectId& idConnect);
	
	// 移除接口关联关系
	virtual BOOL RemoveInterfaceRelation(const AcGePoint3d& ptConnect,const AcDbObjectId& idConnect);
	
	// 接口更改通知
	virtual BOOL NotifyInterfaceToModify(const TInterfaceModifyMsg& iModiMsg,TInterfaceModifyMsgs& iModiMsgs);
	
	virtual TDb::Position ExplainGripIndex(int nIndex) const;

	virtual void GetKindName(CString& sName);
	
	virtual void GetTips(CMapStringToString& mapLable2Tip) const;
	
	//获取三维的壳对象
	int GetXBaseShellForSpace(TXShell& xShell);
	int GetXBaseShellForPlane(TXShell& xShell);
	virtual int GetXBaseShell(TXShell& xShell);
	
	int GetXBaseShellForSpace2(TXShell& xShell) const;
	int GetXBaseShellForPlane2(TXShell& xShell) const;
	int GetXBaseShell2(TXShell& xShell) const;
	AcDbFace* CreateAcDbFace2(const AcGePoint3d& pt1,const AcGePoint3d& pt2,const AcGePoint3d& pt3,const AcGePoint3d& pt4) const;

	//获取体的范围方块
	virtual int GetBodyBox(AcDbExtents& ext);

	virtual CString GetXml() const;
	virtual CString GetXml(const AcGeMatrix3d& mat) const;
	
	// add by 2011.02.21 剖切功能 注意 GetSection内不应将std::vector<TObjSectionRecord>参数清空
	virtual bool GetSection(const AcDbFace &face, const AcGeVector3d &vtPlaneSecDir, 
		std::vector<TObjSectionRecord> &sectionRecord, AcDbVoidPtrArray& arFillPtrs) const;

	// 剖切用，返回Z坐标最高、最低点
	virtual Acad::ErrorStatus GetExtents(TADSGePoint3d &ptLow, TADSGePoint3d &ptUp) const;

public:
	//{{AFX_ARX_METHODS(TEImpCabCross)
    virtual Acad::ErrorStatus ExplodeOrDraw2d(XExplodeDraw &mode) const;
    virtual Acad::ErrorStatus ExplodeOrDraw3d(XExplodeDraw &mode) const;
	virtual Acad::ErrorStatus getStretchPoints(AcGePoint3dArray& stretchPoints) const;
	virtual Acad::ErrorStatus moveStretchPointsAt(const AcDbIntArray& indices,
												const AcGeVector3d& offset);
	virtual Acad::ErrorStatus getGripPoints(AcGePoint3dArray& gripPoints,
											AcDbIntArray& osnapModes,
											AcDbIntArray& geomIds) const;

	virtual Acad::ErrorStatus moveGripPointsAt(const AcDbIntArray& indices,
											const AcGeVector3d& offset);
	virtual Acad::ErrorStatus transformBy(const AcGeMatrix3d& xform);
	virtual Acad::ErrorStatus getOsnapPoints(AcDb::OsnapMode osnapMode,
											INT_PTR gsSelectionMark,
											const AcGePoint3d& pickPoint,
											const AcGePoint3d& lastPoint,
											const AcGeMatrix3d& viewXform,
											AcGePoint3dArray& snapPoints,
											AcDbIntArray& geomIds) const;
	virtual void list() const;
	virtual Acad::ErrorStatus getClassID(CLSID* pClsid) const;
	//}}AFX_ARX_METHODS
	
public:

	virtual BOOL MakeCurves(TComplexCurve& cplCurve) const;
	
	virtual AcDbPolyline* MakePolyCurve() const;

	virtual BOOL GetCurvesInSide(TComplexCurve& compCurve) const;
		
	virtual BOOL MakePolyCurveFaces(AcDbVoidPtrArray& arFaces);
	
	virtual BOOL NoneConectLineIfNeed(TComplexCurve& cplCurve) const;
	
private:

	int MakeCurvesBase(TComplexCurve& cplCurve) const;

	int MakeCurvesZNor(TComplexCurve& cplCurve) const;
	int MakeCurvesNoZNor(TComplexCurve& cplCurve) const;
	int MakeCurvesForSpace(TComplexCurve& cplCurve) const;
	int makeCurvesForIncline(TComplexCurve& cplCurve) const;			// 斜向四通 add by wzh 2012/11/19

	void GetCurvesInSideZNor(TComplexCurve& compCurve) const;
	void GetCurvesInSideNoZNor(TComplexCurve& compCurve) const;
	void GetCurvesInSideForSpace(TComplexCurve& compCurve) const;
	void GetCurvesInSideForIncline(TComplexCurve& compCurve) const;	// null

	void MakePolyCurveFaceZNor(AcDbVoidPtrArray& arFaces);
	void MakePolyCurveFaceNoZNor(AcDbVoidPtrArray& arFaces);

	void FormatPolyline(AcDbPolyline*& pPl,TComplexCurve& cplCurve,int nNum) const;
	void FormatArcPolyline(AcDbPolyline*& pPl,TComplexCurve& cplCurve,int nNum) const;
	
private:
	Acad::ErrorStatus ExplodeOrDraw3dNLine(XExplodeDraw &mode) const;
			
protected:

	static void FreeBuffer(AcDbVoidPtrArray& arCurves);
	
	BOOL OnMoveGripPointMsgNotify(const TInterfaceModifyMsg& iModiMsg,TInterfaceModifyMsgs& iModiMsgs);
	
	BOOL OnTransformByMsgNotify(const TInterfaceModifyMsg& iModiMsg,TInterfaceModifyMsgs& iModiMsgs);
	
	BOOL OnSizeMsgNotify(const TInterfaceModifyMsg& iModiMsg,TInterfaceModifyMsgs& iModiMsgs);
	
private:
	// 槽式下平等径接头的夹点移动动作
	Acad::ErrorStatus OnHorSameRCrossMoveGripPointsAt(const AcDbIntArray& indices,const AcGeVector3d& offset);

	// 获取垂足点
	BOOL GetVerticalFootPoint(const AcGePoint3d& pickPoint, const AcGePoint3d& lastPoint, AcGePoint3d& ptVerFoot) const;

	// 获取中心线
	BOOL GetCrossMidLine(TComplexCurve& compCurve) const;

	// 获取最近点
	BOOL GetNearestPoint(const AcGePoint3d& pickPoint, AcGePoint3d& ptNear) const;

	// 计算曲线中点
	AcGePoint3d GetPolyCurMidPoint(const AcGePoint3d& pt1,const AcGePoint3d& pt2,const AcGePoint3d& ptGeM) const;
	AcGePoint3d GetPolyCurMidPoint(const AcGePoint3d& pt1,const AcGePoint3d& pt2,const AcGePoint3d& ptGeM,double dAngle) const;
	// 计算外切于两等距线的圆心, 用于拐角为单弧/双弧的斜向三通/四通 2012/11/16 add by wzh
	AcGePoint3d GetPolyCurveCentre(const AcGePoint3d& pt1,const AcGePoint3d& pt2,const AcGePoint3d& ptGeM,double dAngle) const;


	// 判断当前视口是否为3d
	BOOL EnsureCurViewPortIs3D(const AcGeVector3d& vtNormal) const;

	// 生成面
	AcDbFace* CreateAcDbFace(const AcGePoint3d& pt1,const AcGePoint3d& pt2,const AcGePoint3d& pt3,const AcGePoint3d& pt4);

	BOOL CreateAcDbArcFace(AcDbVoidPtrArray& arFaces,const AcGePoint3d& ptSta,const AcGePoint3d& ptEnd,const AcGePoint3d& ptMid);

	void CreateFace(XExplodeDraw &mode,AcGePoint3d& pt1,AcGePoint3d& pt2,AcGePoint3d& pt3,AcGePoint3d& pt4,
					AcGePoint3d& pt5,AcGePoint3d& pt6,AcGePoint3d& pt7,AcGePoint3d& pt8) const;

	void CreateFace2(XExplodeDraw &mode,AcGePoint3d& pt1,AcGePoint3d& pt2,AcGePoint3d& pt3,AcGePoint3d& pt4,
					 AcGePoint3d& pt5,AcGePoint3d& pt6) const;


	BOOL GetIndexOfPointIsOn(TComplexCurve& cplCurv,const AcGePoint3d& ptOn,int& nIndex) const;

	CString GetCurrentTypeName() const;

	void AppendAcDbExtents(std::vector<AcGePoint3d>& vctpt,AcDbExtents& ext);


	Acad::ErrorStatus ExplodeOrDraw3dOfC(XExplodeDraw &mode) const;
	Acad::ErrorStatus ExplodeOrDraw3dOfP(XExplodeDraw &mode) const;
	Acad::ErrorStatus ExplodeOrDraw3dOfT(XExplodeDraw &mode) const;

	// 平面四通
	Acad::ErrorStatus Draw3dCrossForPlaneOfC(XExplodeDraw &mode) const;		// 三维 槽式 平面四通
	Acad::ErrorStatus Draw3dCrossForPlaneOfP(XExplodeDraw &mode) const;		// 三维 盘式 平面四通
	Acad::ErrorStatus Draw3dCrossForPlaneOfT(XExplodeDraw &mode) const;		// 三维 梯式 平面正向四通
	Acad::ErrorStatus Draw3dCrossForInclineOfT(XExplodeDraw &mode) const;	// 三维 梯式 平面斜向四通

	// 空间四通
	Acad::ErrorStatus Draw3dCrossForSpaceOfC(XExplodeDraw &mode) const;		// 三维 槽式 空间四通
	Acad::ErrorStatus Draw3dCrossForSpaceOfP(XExplodeDraw &mode) const;		// 三维 盘式 空间四通
	Acad::ErrorStatus Draw3dCrossForSpaceOfT(XExplodeDraw &mode) const;		// 三维 梯式 空间四通
	
	void DrawCube(XExplodeDraw &mode,const AcGeVector3d &vtDir, const AcGePoint3dArray &ptArr, double dThick) const;
};
#endif // __TEImpCabCross_H__