#ifndef _KTFITTING_H__
#define _KTFITTING_H__

#include "earthwormdef.h"

#if _MSC_VER > 1000
#pragma once
#endif

class AecDbObjXDataMap;
class KTFitting  
{
protected:
			 KTFitting();
public:
	
	virtual ~KTFitting();

	//类型
	enum Fitting
	{
		kPipe	 = 0,
		kElbow	 = 1,
		kReducer = 2,
		kCap	 = 3,
		kTee	 = 4,
		kCross   = 5,
		kWye	 = 6,
		kLateral = 7,
		
		//...

		kNone = 1000,
	};

	enum InterfacePs
	{
		kStart = 0,
		kEnd = 1
	};

	typedef struct KTInterface
	{
		AcGePoint3d  m_ptGe;
		AcGeVector3d m_vtDir;
		double		 m_dEl;
		double		 m_dD;
	}KTINTERFACE;

public:

	//基本参数
	void SetPipeParam(WPipe::PipeParam* pPipePar,BOOL bCopyFrom = FALSE);
	WPipe::PipeParam* GetPipeParam();

	void SetInitXData(AecDbObjXDataMap* pInitXData);
	AecDbObjXDataMap* GetInitXData();

	//出图比例
	double		 GetDocScale();

	//写扩展数据
	void		 WriteXData(AcDbEntity* pEnt);
	void		 WriteXData(AcDbEntity* pEnt,WPipe::PipeParam* pPipePar,AcGeVector3d vtDir,KTFitting::Fitting eType);
	BOOL		 GetFitMtoInfoAll(WPipe::PipeParam* pPipePar,CString& sInfo,WPipe::PipeParam* pPipePar2 = NULL);

	virtual void SaveTempXData(){}

	//接口
	AcGePoint3d  GetInteracePoint(int nIndex = 0);
	double		 GetInterfaceElevation(int nIndex = 0);
	AcGeVector3d GetInterfaceVector(int nIndex = 0);
	int			 GetInterfaceCount();
	BOOL		 GetInterface(int nIndex,KTFitting::KTInterface* pInterface);

	//长度
	virtual double GetLength(BOOL bForIns = TRUE){return 0.0;}

	//法向量
	virtual void	SetNormal(const AcGeVector3d& vtNormal);
	virtual AcGeVector3d Normal(){return AcGeVector3d::kXAxis;}

	//类型
	virtual Fitting KindOf(){return kNone;};

	//加Db
	virtual BOOL	CopyToModelSpace(){return FALSE;}
	virtual BOOL	AddToModelSpace(){return FALSE;}
 
	//名称
	virtual void	GetName(CString& sName);

	//图形
	virtual BOOL	GetGeomExtents(AcDbExtents& extents){return FALSE;}
	virtual void	TransformBy(AcGeMatrix3d& xform){};

public:

	//绘制
	virtual BOOL	Draw(AcGiWorldDraw* mode){return FALSE;}

	//设计
	virtual BOOL	Design(const AcGePlane* pPlane = NULL){return FALSE;}

	//空间遮挡处理2D 布尔运算
	virtual BOOL	BooleanClip(KTFitting* pLast){return FALSE;}

	//备份
	virtual BOOL	ClonemeForRestore(){return FALSE;}

	//恢复
	virtual BOOL	Restore(){return FALSE;}

	//删除备份
	virtual BOOL	DeleteForRestore(){return FALSE;}

	//复制
	virtual BOOL	CopyFrom(KTFitting* pSrc){return FALSE;}

public:

	//创建曲线
	static AcDbCurve* CreateCurve(AcDbEntity* pEnt,AcRxClass* pRxClass);
	static BOOL FormatDot(AcGePoint3d& ptGeCen, double dPlotWidth,AcDbPolyline* pDot,AcGePlane& plane,const AcGeVector3d& vtNorm);
	static BOOL FormatArc(AcDbArc* pArc,const AcGePoint3d& ptGe1,AcGePoint3d& ptGeMid,const AcGePoint3d& ptGe2,AcGeVector3d& vtNormalOut);
	static BOOL CreateCirBreakArc(AcDbCurve* pCurve,AcGePoint3d& ptGe3d,AcGeVector3d& vtDir,double dBreakSpace,double dRadius,double dPlW);

	static BOOL XData2PipeParam(WPipe::PipeParam* pParamL,AecDbObjXDataMap* pObjXData,KTFitting* pFitting);
	static BOOL PipeParam2XData(WPipe::PipeParam* pPipePar,AecDbObjXDataMap& xDataMap,KTFitting* pFitting);

	//画承插焊的结构
	static void DesignEnterCap(WPipe::PipeParam* pParam,AcGePoint3d& ptGeFr,AcGeVector3d& vtDir2Out,
							   AcGeVector3d& vt2D,AcDbEntity** pSubEnt,int& nFr,BOOL bEndLine = FALSE);

	void AddDimPoint(AcGePoint3d& ptGe,LPCTSTR pszType,AcDbObjectIdArray& arIDs);

	void AddMetPoint(WPipe::PipeParam* pParam,AecDbObjXDataMap& xDataMap,AcGePoint3d& ptGe,
		LPCTSTR pszType,AcDbObjectIdArray& arIDs,KTFitting* pFitting);

protected:

	WPipe::PipeParam*		m_pPipeParam;			//管子参数
	AecDbObjXDataMap*			m_pInitXData;			//初始化数据
	BOOL					m_bPipeParamCreated;	//
	AcArray<KTInterface>	m_arInterfaces;
};

inline double KTFitting::GetDocScale()
{
	if (m_pInitXData == NULL) return 1.0;

	CString sDocScale = "";
	m_pInitXData->GetAt(_T("Scale"),sDocScale);
	int nIndex = sDocScale.Find(':',0);
	double dDocScale = 1.0;
	if (nIndex != -1)
	{
		dDocScale = _ttof(sDocScale.Mid(nIndex + 1)) / _ttof(sDocScale.Mid(0,nIndex));
	}
	return dDocScale;
}

#endif //_KTFITTING_H__