//-------------------------------------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   DragPickSet Àà
// = Version	:   ver2.0
// = Author		:   wlw
// = CreateDate	:   2002-09-09
// = Description:   DragPickSet ÉùÃ÷
// = Maintainers: 
//                  
//-------------------------------------------------------------------------------------------------------+
#ifndef _TDRAGPICKENTSET_H_
#define _TDRAGPICKENTSET_H_

#ifndef _TPICKENTSET_H_
#include "TPickEntSet.h"
#endif

#ifndef _TADSGEPOINT3D_H_ 
#include "TADSGePoint3d.h"
#endif

class GEOAPI TDragPickEntSet : public TPickEntSet
{
public:
	TDragPickEntSet(const TADSGePoint3d  &loc, int tag = SS_FREE);
	TDragPickEntSet(const TADSGePoint3d  &loc, const TPickEntSet &picks, int tag = SS_FREE);
	~TDragPickEntSet();

	int Move(const TADSGePoint3d  &src, TADSGePoint3d  &res) const;
	int Rotate(const TADSGePoint3d  &src, ads_real *res = NULL) const;
	int Scale(const TADSGePoint3d  &src, ads_real *res = NULL) const;
	
protected:
	ads_name tempEnt;
	void _DragPickSet();
};
#endif