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

#ifndef _TDUALPTRLIST_H_
#include "TDualPtrList.h"
#endif

#ifndef _TGMESHEDGE_H_
#include "TGMeshEdge.h"
#endif

class TPGeCurve2D;

class GEOAPI TGMesh:public TDualPtrList<TGMeshEdge*>
{
public:
	~TGMesh();
	TPGeCurve2D* CreateCurve();

	void ExplodeSelfCross(TPDList<TGMesh> &lst);

	bool operator>(const TGMesh&)const;
	bool operator<(const TGMesh&)const;
};
#endif