45 lines
975 B
C++
45 lines
975 B
C++
//-----------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
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// = FileName : TGGePolyDist 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: TGGePolyDist 类定义
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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 "TGGePolyDist.h"
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TGGePolyDist::TGGePolyDist(ads_real nD, int n1, int n2, const TADSGePoint3d &pt1, const TADSGePoint3d &pt2)
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: nDist(nD), nIndex1(n1), nIndex2(n2), ptLocation1(pt1), ptLocation2(pt2)
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{
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}
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TGGePolyDist::TGGePolyDist()
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{
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}
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TGGePolyDist::~TGGePolyDist()
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{
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}
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// nDist=0.0 为最小
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int TGGePolyDist::Compare(const TGGePolyDist *p1, const TGGePolyDist *p2)
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{
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if (fabs(p1->nDist - p2->nDist) < _DIST_SNAP)
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{
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return 0;
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}
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if(p1->nDist > p2->nDist)
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{
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return 1;
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}
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return -1;
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}
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