//-------------------------------------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TGPa 类
// = Version	:   ver2.0
// = Author		:   wlw
// = CreateDate	:   2002-09-09
// = Description:   TGPa 定义
// = Maintainers: 
//                  
//-------------------------------------------------------------------------------------------------------+
#include "StdAfx.h"
#include "TGPa.h"

TGPa::TGPa(double PA,int f):TWFlag(f),pa(PA)
{

}

TGPa::~TGPa()
{
	
}

bool TGPa::operator == (const TGPa&pt) const
{
	double dpa = pa - pt.pa;
	return EQUAL_ZERO(dpa);
}

bool TGPa::operator != (const TGPa&pt) const
{
	return !(*this == pt);
}

bool TGPa::operator > (const TGPa&pt) const
{
	return UP_ZERO(pa - pt.pa);
}

bool TGPa::operator < (const TGPa&pt) const
{
	return DOWN_ZERO(pa - pt.pa);
}