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//////////////////////////////////////////////////////////////////////////////
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//文件 Section.h
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//主要功能:
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//
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//程序编写: 2005-12-07
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/////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include "pointnameex.h"
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#include "..\MxnFormat\Format.h"
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#include "..\DrawModel\ScreenXY.h"
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#include "..\DrawModel\Curve.h"
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#include "..\DrawModel\Dimension3D.h"
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#include "..\DrawModel\ImagePlus.h"
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#include "..\DrawModel\grid.h"
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#include "SegyBase.h"
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#define SECTION_DISPLAY_FAST 0x00000001 //快速彩色显示,OLD
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#define SECTION_DISPLAY_SLOW 0x00000002 //慢速彩色显示,OLD
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#define SECTION_READ_DEFAULT 0x00000004 //缺省读方式
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#define SECTION_READ_LOADALL 0x00000008 //全部装入内存方式
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#define SECTION_ONLY_REFLASH 0x00000010 //仅重新显示一次,并不重新生成图像文件,该情况一般在人工设置好颜色后重新显示,为了加快速度
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//剖面归一化方式
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#define SECTION_UNIFORM_MAX 0x00000020 //原始(max(fabs(minVal,maxVal));
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#define SECTION_UNIFORM_RMS 0x00000040 //均方根
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#define SECTION_UNIFORM_MEAN 0x00000080 //平均((最大值+最小值)/2)
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#define SECTION_UNIFORM_ALL (SECTION_UNIFORM_MAX|SECTION_UNIFORM_RMS|SECTION_UNIFORM_MEAN)
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//剖面显示方式
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#define SECTION_VIEW_WIGGLE 0x00000100 //曲线 wiggle code
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#define SECTION_VIEW_POSITIVE_FILL 0x00000200 //右变面积 positive VA fill code
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#define SECTION_VIEW_NEGATIVE_FILL 0x00000400 //左变面积 negative VA fill code
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#define SECTION_VIEW_VARIABLE_DENSITY 0x00000800 //变密度 variable density code
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#define SECTION_VIEW_ALL (SECTION_VIEW_WIGGLE|SECTION_VIEW_POSITIVE_FILL|SECTION_VIEW_NEGATIVE_FILL|SECTION_VIEW_VARIABLE_DENSITY)
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class AFX_EXT_CLASS CSection : public CSegyBase
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{
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public:
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CSection(void);
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virtual ~CSection(void);
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void Serialize(CArchive& ar, const short &ver) override;
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virtual int Read(CFile& fr, const short& ver);
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int ReadOld(CFile& fr, const short& ver);
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virtual void Write(CFile& fw, const short& ver);
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int ReadProperty(BYTE* bufData, const short& ver, int bufLen);
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int ReadProperty(CFile &fr, const short &ver);
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BOOL ReadElementDML(BYTE* bufData, const short& ver, int bufLen);
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virtual void WriteDML(CFile &fw, const short& ver, int nBaseTabNum);
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virtual int ReadDML(CFile &fr, const short &ver);
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virtual void WritePCG(CFile &fw, const short& ver, int nBaseTabNum);
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virtual int ReadPCG(CFile &fw, const short &ver);
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int SetTraceData(float *puf, int dataLen);
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CRect8 GetRange();
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virtual void GetRange(CPoint3D& minPoint, CPoint3D& maxPoint);
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virtual void GetRange(CRect8& range);
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virtual BOOL IsInRange(CRect8& range);
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virtual void operator=(CSection& sc);
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// type为校正类型,比如两点校位、四点校位等;pValue为类对象指针，如CCalibrate2、CCalibrate4等
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virtual void Calibrate(int type, void* pValue);
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CColorBase *pColor;
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CSeismicDraw m_memSecDraw;
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CRect8 m_rect; // 范围
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long step; //隔几道显示
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int solidMode; //变面积方式
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double times; //振幅放大倍数
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long bkColor; //背景颜色
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long frSolidColor; //前景充填颜色
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long frLineColor; //前景曲线颜色
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int GetDrawIdea(void); //快速与慢速彩色显示，返回值: 0为快速，1为慢速
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void SetDrawIdea(DWORD nMode);
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DWORD GetViewMode(void);//剖面显示模式,SECTION_READ_LOADALL为全部装入内存方式,SECTION_READ_DEFAULT为缺省方式
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void SetViewMode(DWORD nMode);
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void Initial(void);
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long GetSampleByteLength(void);
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//for CSectionXY
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//void GetRangeXY(CRect8& range);
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//void GetP0(double& x0, double& y0);
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void CreateColor(void);
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int IsSection(void);
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void SetViewSize(int cx, int cy);
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void SetSectionMode(int nMode);
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void Offset(double dx, double dy);
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void EnableOnlyRedraw(BOOL bEnable);
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BOOL IsOnlyRedraw(void);
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void LoadAllData(void); //读取SEGY的所有数据
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DWORD SolidMode2ViewMode(int nSolidMode); //索引方式转换为位方式
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int ViewMode2SolidMode(DWORD nViewMode); //位方式转换为索引方式
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};
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