100 lines
1.7 KiB
C++
100 lines
1.7 KiB
C++
//-----------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, SH Software Co. Ltd.
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// = FileName : XLinearEnt.cpp
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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: 线性图形基类XLinearEnt类的定义
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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 "XLinearEnt.h"
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XLinearEnt::XLinearEnt()
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{
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}
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XLinearEnt::~XLinearEnt()
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{
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}
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void XLinearEnt::CopyFrom(const XEntity* pSrc)
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{
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}
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void XLinearEnt::TransformBy(ads_matrix mat)
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{
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}
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int XLinearEnt::GetExtend(XPoint &ptlow, XPoint &ptup) const
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{
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return FALSE;
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}
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ads_real XLinearEnt::GetLength() const
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{
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return 0.0;
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}
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int XLinearEnt::Make(const TCHAR *szlay) const
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{
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return FALSE;
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}
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int XLinearEnt::MakeEntity(const Entity* pEntity) const
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{
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return FALSE;
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}
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// 0--错误；1－左边；2－右边；3－起始点；4－终止点；5－线内；6－起始侧延长线；7－终止侧延长线
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int XLinearEnt::HitTest2d(const XPoint &ptTest) const
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{
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return FALSE;
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}
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XPoint XLinearEnt::MidPoint() const
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{
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return XPoint();
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}
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void XLinearEnt::SetPoints(const XPoint& pt1, const XPoint& pt2)
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{
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}
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int XLinearEnt::OSnap(int nMode, XPoint &ptPick) const
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{
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return FALSE;
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}
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int XLinearEnt::Intersection(const XArc* pArc, ads_point ptrp1, ads_point ptrp2) const
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{
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return FALSE;
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}
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int XLinearEnt::Intersection(const XCircle* pCircle, ads_point ptrp1, ads_point ptrp2) const
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{
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return FALSE;
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}
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bool XLinearEnt::IsKindOf(XEntity::TEntityId entType) const
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{
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switch(entType)
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{
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case XEntity::eEntity:
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case XEntity::eCurve:
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case XEntity::eLinearEnt:
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return true;
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}
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return false;
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}
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XEntity::TEntityId XLinearEnt::Type() const
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{
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return XEntity::eLinearEnt;
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}
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