44 lines
898 B
C++
44 lines
898 B
C++
//-------------------------------------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
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// = FileName : TGPa 类
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// = Version : ver2.0
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// = Author : wlw
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// = CreateDate : 2002-09-09
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// = Description: TGPa 定义
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// = Maintainers:
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//
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//-------------------------------------------------------------------------------------------------------+
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#include "StdAfx.h"
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#include "TGPa.h"
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TGPa::TGPa(double PA,int f):TWFlag(f),pa(PA)
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{
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}
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TGPa::~TGPa()
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{
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}
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bool TGPa::operator == (const TGPa&pt) const
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{
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double dpa = pa - pt.pa;
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return EQUAL_ZERO(dpa);
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}
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bool TGPa::operator != (const TGPa&pt) const
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{
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return !(*this == pt);
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}
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bool TGPa::operator > (const TGPa&pt) const
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{
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return UP_ZERO(pa - pt.pa);
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}
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bool TGPa::operator < (const TGPa&pt) const
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{
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return DOWN_ZERO(pa - pt.pa);
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}
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