32 lines
797 B
C++
32 lines
797 B
C++
//-----------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, SH Software Co. Ltd.
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// = FileName : CDNode.h
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// = Version : ver2.0
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// = Author : zjq
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// = CreateDate : 2002-09-09
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// = Description: 类的声明 角度取值范围：[0,2PI)，坐标系：UCS
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// = Maintainers:
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//
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//-----------------------------------------------------------------------------+
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#ifndef _DNODE_H_
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#define _DNODE_H_
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class GEOAPI CDNode : public CObject
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{
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public:
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CDNode();
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virtual ~CDNode();
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CDNode& operator = (const CDNode& divNode);
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public:
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AcGePoint3d m_pt; //结点坐标
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double m_s; //结点s坐标
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double m_angTng; //点m_pt切线与X轴夹角，在拐点处为平均夹角
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};
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typedef CTypedPtrList<CObList, CDNode*> CDNodeList;
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#endif
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