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53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/////////////////////////////////////////////////////////////////////////
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//ObjectLine.h
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#pragma once
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class CGDFObject;
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class CGDFSegment;
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#include "ObjectLine.h"
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//是线编辑的最小单位
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class CObjectPolyline : public CGDFObjectLine
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{
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public:
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DECLARE_SERIAL(CObjectPolyline)
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CObjectPolyline(CGDFLayer* pLayer=NULL);
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virtual ~CObjectPolyline();
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//Attributes
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protected:
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BOOL m_bClose;
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int m_iSelectedNode;
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//Operations
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public:
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void SetPoint(CArray<FACIESPOINT,FACIESPOINT>& pointarray);
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void AddPoint(CArray<FACIESPOINT,FACIESPOINT>& pointarray);
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void AddPoint(FACIESPOINT* pointarray,int count);
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void InsertPoint(int index,CPoint2D point);
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virtual void BuildBorderPointArray();
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//控制点
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virtual void BuildControlNodePointArray();
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void BuildLineByIndexArray(CArray<POINTINDEX,POINTINDEX>& indexarray);
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void CopyLine(int index0,int index1,FACIESSEGMENTDIRECTION direction,CArray<POINTINDEX,POINTINDEX>& indexarray);
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virtual void DuplicateAttribute(CGDFObject* pObject);
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virtual void DuplicateObject(CGDFObject* pObject);
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virtual void DuplicateObject(CGDFObject** ppObject,CGDFLayer* pLayer);
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BOOL GetClose();
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void SetClose(BOOL bValue);
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int GetControlNodeDrawPointCount();
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POINT* GetControlNodeDrawPointArray();
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CPoint2D* GetControlNodeMapPointArray();
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virtual int GetControlNodePointCount();
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void IncreasePoint();
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void NoSmoothNode(int index);
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void ReverseDirection();
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void SmoothNode(int index);
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void SmoothNode(int index,int count);
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void NoSmoothNode(int index,int count);
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};
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