envi-code/SourceCode/Code2026/tg_shs/inc/geo/TDbGrip.h

//-------------------------------------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TDbGrip.h
// = Version	:   ver2.0
// = Author		:   xlc
// = CreateDate	:   2002-09-09
// = Description:   夹点对象类的声明
// = Maintainers: 
//                  
//-------------------------------------------------------------------------------------------------------+
#ifndef _TDBGRIP_H_
#define _TDBGRIP_H_

#if ADS > 15

#ifndef _TDBGRIPDIM_H_
#include "TDbGripDim.h"
#endif

#ifndef _TSPTABLE_H_
#include "TSPTable.h"
#endif

#include "dbGrip.h"
class TEntityBase;

class GEOAPI TDbGrip
{
public:
	TDbGrip(TEntityBase *pEnt,const AcGePoint3d&pt,int type = 0);
	virtual ~TDbGrip();
	
	bool operator>(const TDbGrip&) const;
	bool operator<(const TDbGrip&) const;
	
	
	int Index() const;
	void SetIndex(long id);
	
	const AcGePoint3d Position() const;
	
	TEntityBase* Owner() const;
	
	CString ToolTip() const;
	
	TDbGripDim* GetDim(long i) const;
	
	int FindDim(TDbGripDim* pDim) const;
	int GetDimNum() const;
	
	AcDbGripData* CreateGripData() const;
	
	void GetHoverDimension(const AcDbObjectId &entId,double dimScale,AcDbDimDataPtrArray& dimData) const;
	void GetHotDimension(const AcDbObjectId &entId,double dimScale,AcDbDimDataPtrArray& dimData) const;
	
	bool WorldDraw(AcGiWorldDraw* pWd,AcDbGripOperations::DrawType type,double dGripSize) const;
	void ViewportDraw(AcGiViewportDraw* pVd,AcDbGripOperations::DrawType type,int gripSize) const;
	
	//更新关联动态标注
	void UpdateDimEnt();
	
	void AppendDim(TDbGripDim*pDim);
	
protected:
	int m_iId;
	
	AcGePoint3d m_ptGrip;//位置
	
	unsigned int m_bitFlags;//标志
	
	TSPTable<TDbGripDim> m_allDims;
	
	int m_iType;//夹点类型,>0是自定义夹点,<0,JIG夹点
	
	TEntityBase* m_pGripEntity;//所属实体
};
#endif

#endif