//-------------------------------------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TPGeFitTriangle3D 类
// = Version	:   ver2.0
// = Author		:   wlw
// = CreateDate	:   2002-09-09
// = Description:   TPGeFitTriangle3D 声明
// = Maintainers: 
//                  
//-------------------------------------------------------------------------------------------------------+
#ifndef _TPGEFITTRIANGLE3D_H_
#define _TPGEFITTRIANGLE3D_H_

#ifndef _TPGEDSCEDGE3D_H_
#include "TPGeDscEdge3D.h"
#endif

#ifndef _TPDLIST_H_
#include "TPDList.h"
#endif

class GTriangle2D;

class GEOAPI TPGeFitTriangle3D
{
public:
	
	TPGeFitTriangle3D(TPGeDscEdge3D*p0,TPGeDscEdge3D*p1,TPGeDscEdge3D*p2);
	
	virtual ~TPGeFitTriangle3D();

	
	GTriangle2D* CreateTriangle();

	//计算拟合边
	void GetFitEdge(double value,TPDList<TPGeDscEdge3D>&res);
	
	bool operator >(const TPGeFitTriangle3D&)const;
	
	bool operator <(const TPGeFitTriangle3D&)const;

public:
	
	TPGeDscEdge3D *pEdge0,*pEdge1,*pEdge2;
};

#endif