//-----------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TGGeSideVector 类
// = Version	:   ver2.0
// = Author		:   wlw
// = CreateDate	:   2002-09-09
// = Description:   TGGeSideVector 声明
// = Maintainers: 
//                  
//-----------------------------------------------------------------------------+
#ifndef _TGGESIDEVECTOR_H_
#define _TGGESIDEVECTOR_H_

class TGGeRegionSide;

// 有向墙(矢量墙)
// 考虑了墙体标高
class GEOAPI TGGeSideVector 
{
public:
   
	TGGeSideVector(TGGeRegionSide *pSide,  double dDrt);
	virtual ~TGGeSideVector();

	static int FindBySide(const TGGeSideVector *ptrSrc, const void *ptrEnt);

public:
   
	TGGeRegionSide *m_pSide; // Reference
   
	ads_real m_nDirection; //切向
};

#endif