42 lines
1001 B
C++
42 lines
1001 B
C++
//-----------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
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// = FileName : TGGiWallVector 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: TGGiWallVector 声明
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// = Maintainers:
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//
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//-----------------------------------------------------------------------------+
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#ifndef _TGGIWALLVECTOR_H_
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#define _TGGIWALLVECTOR_H_
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#ifndef _TGGECURVESEGMENT_H_
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#include "TGGeCurveSegment.h"
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#endif
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class TAecSpaceWall;
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class TSortWallOnPt;
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// 有向墙(矢量墙)
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// 考虑了墙体标高
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class TARCH_EXP TGGiWallVector
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{
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public:
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TGGiWallVector(TAecSpaceWall *pWallData, ads_real dDir);
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TGGeCurveSegment LeftCurve(TSortWallOnPt *PNode, int nFlg);
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TGGeCurveSegment RightCurve(TSortWallOnPt *PNode, int nFlg);
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static int FindByEntity(const TGGiWallVector *ptrSrc, const void *ptrEnt);
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public:
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TAecSpaceWall *pWall;
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ads_real nDirection;
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};
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#endif |