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//////////////////////////////////////////////////////////////////////////////
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//文件 PathXy.h
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//主要功能:
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// 为了路径填充等
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//
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//程序编写: 2005-12-07
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/* gaofeng 20250508 关于pcg格式修改说明
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pcg2 中组合图元分为三种<block>,<EmbedPcg> ,<Group>:
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<block>主要应用为符号图元，或将图元组成符号时使用
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<EmbedPcg> 主要是指嵌入的剖面，单井图元。
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<Group> 主要是图元的组合使用。
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当前CXyBlock 是<Group>类型的组合图元， 不要认为其是<block>符号图元
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gaofeng 20250630
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对于DFD格式文件： ver2025版本可以读取 group图元的锚点等属性，但是保存时由于是ver2022版本，所以这样属性数据会消失.
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*/
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/////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include "..\projectionLib\projection.h"
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#include "KXmlParse.h"
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class AFX_EXT_CLASS CXyBlock :
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public CBaseObject
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{
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public:
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CXyBlock(void);
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CXyBlock(LPCTSTR lpszBlockTitle, int nEndType);
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virtual ~CXyBlock(void);
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int GetId() const;
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void SetId(int64_t id);
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virtual void Clear();
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virtual void Draw(void* pXyDC);
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virtual int Read(CFile& fr, const short& ver);
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virtual int ReadDML(CFile &fr, const short &ver);
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virtual int ReadPCG(CFile &fr, const short &ver);
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/** @brief 处理组合块符号没有加载到当前符号 */
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virtual int ReadPCGEx(CFile &fr, const short &ver, void *pXy = nullptr);
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virtual void GetRange(CRect8& range);
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virtual void GetRange(CPoint3D& minPoint, CPoint3D& maxPoint);
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virtual BOOL IsInRange(CRect8& range);
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virtual void Calibrate(int type, void* pValue);
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virtual void Serialize(CArchive& ar, const short& ver) override;
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void Write(CFile &fw, const short& ver);
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void WriteDML(CFile &fw, const short& ver, int nBaseTabNum);
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void WritePCG(CFile &fw, const short& ver, int nBaseTabNum);
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virtual void WriteSummary(CFile &fw, const short& ver, int nBaseTabNum);
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virtual int ReadSummary(CFile &fr, const short &ver);
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void operator=(CXyBlock& pn);
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void Offset(double dx, double dy);
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void ScaleCoor(double xs, double ys, double dx, double dy);
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void ScaleProperty(double sx, double sy);
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void Rotate(double xs, double ys, double angle);
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void ScaleCoordinate(double sx, double sy, int mode); //mode=0:加，1:减，2:乘，3:除
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void ExchangeXY(void); //交换XY坐标
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void ExchangeXY(CProjection* pxyz); //转换到指定投影坐标
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virtual void SetXy(void* pPathXy);
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void* GetXy() { return m_pXy; }
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int Dissolution(void* pxy, CPositionList& addList, POSITION posSource);
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void SetTitle(LPCTSTR lpszBlockTitle) { m_strBlockTitle = lpszBlockTitle; }
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CString GetBlockTitle() { return m_strBlockTitle; }
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CString GetBeginBlockTitle(int ver=2022);
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CString GetEndBlockTitle();
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LPCTSTR GetName();
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void SetName(LPCTSTR lpszBlockName);
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DWORD m_dwFlags; //扩展风格
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void SetEnbaleWriteCallOut(BOOL b) { m_bWriteCallOut = b; }; //ggff2025
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protected:
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void* m_pXy; //CXy对象
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//插入块类型的标题
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CString m_strBlockTitle;
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int m_eleEndType; //元素类型，用于DFB格式
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int64_t m_id ;
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BOOL m_bWriteCallOut; //是否写边框（PCG格式使用）ggff2025
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protected:
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virtual void WritePCG_Callout(CFile& fw, int nBaseTabNum); //ggff2025
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public:
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virtual int ReadPCGEx(CKXmlParse& xp, const short &ver, void *pXy = nullptr);
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virtual int ReadPCG(CKXmlParse& xp, const short &ver);
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public:
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CRect8 m_rect; //框的矩形范围
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CRect8 m_rtMargin; //外框和内部图的边距
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CPoint2D m_ptAnchor; //锚点
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double m_dPercent; //锚宽度比例,默认为1/4
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protected:
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CCurveEx m_curve; //边框线
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DWORD m_dwAnchorFlags;//锚点风格
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double m_dAnchorWidth; //锚宽度
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public:
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CCurveEx* GetCurve() { return &m_curve; }
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//计算外框范围
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void ComputeRect();
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//开关变量值
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virtual void SetHide(BOOL bFlag);
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virtual void SetFrameAnchor(BOOL bFlag);
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virtual void SetAnchorFit(BOOL bFlag);
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virtual void SetFrameLineType(DWORD type);
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virtual void RemoveFrameLineType(DWORD type);
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virtual void SetFrameType(DWORD type);
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virtual void SetAlignH(DWORD type);
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virtual void SetAlignV(DWORD type);
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virtual void SetPathFillType(DWORD type);
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virtual BOOL IsShowFrame();
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virtual BOOL IsHide();
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virtual BOOL IsFrameAnchor();
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virtual BOOL IsAnchorFit();
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virtual BOOL IsFrameLineL();
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virtual BOOL IsFrameLineR();
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virtual BOOL IsFrameLineT();
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virtual BOOL IsFrameLineB();
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virtual BOOL IsFrameLineIcU();
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virtual BOOL IsFrameLineIcD();
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virtual BOOL IsFrameRect();
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virtual BOOL IsFrameCircle();
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virtual BOOL IsFrameEllipse();
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virtual BOOL IsAlignLeft();
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virtual BOOL IsAlignRight();
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virtual BOOL IsAlignCenterH();
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virtual BOOL IsAlignTop();
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virtual BOOL IsAlignBottom();
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virtual BOOL IsAlignCenterV();
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virtual BOOL IsFillStyleAlternate();
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virtual BOOL IsFillStyleWinding();
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//virtual void Calibrate(int type, void* pValue);
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virtual void SetRange(CRect8& range);
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int GetAnchorEdgeIndex(CPoint2D point);
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void CreateCurve();
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void CreateRectCurve();
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void CreateEllipseCurve(double dRadiusX, double dRadiusY);
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void Transform(CXyDC* pDC, float* matrix, BOOL bUndo); //根据偏移矩阵修改参数
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virtual void Draw(CXyDC& dc, void* pHowToView);
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void SetXy(void* pPathXy, BOOL bClear);
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enum enumGroupStyleFlags
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{
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GroupHide = 0x00000001, //隐藏
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GroupFrameLineL = 0x00000002, //画左边框线
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GroupFrameLineR = 0x00000004, //画右边框线
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GroupFrameLineT = 0x00000008, //画上边框线
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GroupFrameLineB = 0x00000010, //画下边框线
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GroupFrameLineStraAll = (GroupFrameLineL | GroupFrameLineR | GroupFrameLineT | GroupFrameLineB),
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GroupFrameLineIcU = 0x00000020, //画斜上边框线
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GroupFrameLineIcD = 0x00000040, //画斜下边框线
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GroupFrameLineIcAll = (GroupFrameLineIcU | GroupFrameLineIcD),
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GroupFrameLineAll = (GroupFrameLineStraAll | GroupFrameLineIcAll),
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GroupFrameAnchor = 0x00000100, //边框使用锚点
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GroupFrameRect = 0x00000200, //边框矩形
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GroupFrameRoundRect = 0x00000400, //边框圆角矩形
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GroupFrameEllipse = 0x00000800, //边框椭圆
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GroupFrameAll = (GroupFrameRect | GroupFrameRoundRect | GroupFrameEllipse),
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//水平对齐方式
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GroupAlignLeft = 0x00001000, //居左
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GroupAlignCenterH = 0x00002000, //水平居中
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GroupAlignRight = 0x00004000, //居右(缺省)
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GroupAlignAllH = (GroupAlignLeft | GroupAlignCenterH | GroupAlignRight),
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//垂直对齐方式
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GroupAlignTop = 0x00008000, //居上
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GroupAlignCenterV = 0x00010000, //垂直居中
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GroupAlignBottom = 0x00020000, //居下(缺省)
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GroupAlignAllV = (GroupAlignTop | GroupAlignCenterV | GroupAlignBottom),
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PathFillAlternate = 0x00100000, //奇数充填，偶数不充填方式
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PathFillWinding = 0x00200000, //不管是奇数还是偶数均充填
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PathFillAll = (PathFillAlternate | PathFillWinding)
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};
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enum enumAnchorStyleFlags
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{
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AnchorFit = 0x00000001, //固定
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};
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};
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//插入块类型
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typedef CXyBlock CInsertBlock;
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class AFX_EXT_CLASS CPathFill :
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public CXyBlock
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{
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public:
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CPathFill(void);
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virtual ~CPathFill(void);
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virtual void Draw(void* pXyDC);
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void operator=(CPathFill& pn);
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enum enumStyleFlags
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{
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styleAlternate =0x00000001, //奇数充填，偶数不充填方式
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styleWinding =0x00000002, //不管是奇数还是偶数均充填
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styleAll =(styleAlternate|styleWinding)
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};
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};
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