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//////////////////////////////////////////////////////////////////////////////
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//文件 Mesh.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 "ImageInsert.h"
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#include "colorruler.h"
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#include "rect8ex.h"
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#include ".\name.h"
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#include ".\curveex.h"
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#include <vector>
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#include "MeshPackage.h"
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#include <memory>
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using namespace std;
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#define MESH_TEXT 0x00000001 //3DMesh格式，使用CDimension2D类
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#define MESH_DFG 0x00000002 //DFG格式
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#define MESH_FXY 0x00000004 //F(x,y)格式
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#define MESH_FUN_2D 0x00000008 //使用CFunction2D类
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#define MESH_DIFFERENTIAL_X 0x00000010 //X方向一阶偏导
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#define MESH_DIFFERENTIAL_Y 0x00000020 //Y方向一阶偏导
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#define MESH_DIFFERENTIAL_XY 0x00000040 //XY方向一阶偏导
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#define MESH_DIFFERENTIAL_X2 0x00000100 //X方向二阶偏导
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#define MESH_DIFFERENTIAL_Y2 0x00000200 //Y方向二阶偏导
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#define MESH_DIFFERENTIAL_XY2 0x00000400 //XY方向二阶偏导
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#define MESH_DRAW_RULER 0x00001000 //显示颜色标尺
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#define MESH_UPDATE_RULER 0x00002000 //更新颜色标尺
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//#define IMAGE_TRANSPARENT_ALPHA 0x00004000 //位图透明显示，可设置不同颜色的不同透明度，为了保持与CImageInsert中的相同
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//#define IMAGE_TRANSPARENT_COLOR 0x00008000 //位图透明显示，可指定一个颜色完全透明
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#define MESH_SERIALIZE_RULER 0x00010000 //保存标尺
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class AFX_EXT_CLASS CMesh
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: public CMeshBase
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, public CRect8
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{
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public:
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CMesh(void);
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virtual ~CMesh(void);
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int64_t GetId() const;
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void SetId(int64_t id);
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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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virtual void Write(CFile &fw, const short& ver);
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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 Empty(void);
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virtual void Rotate(double xs, double ys, double angle);
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virtual void ScaleProperty(double sx, double sy);
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virtual void Calibrate(int type, void* pValue);
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virtual void ScaleCoordinate(double sx, double sy, int mode); //mode=0:加，1:减，2:乘，3:除
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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 &fr, const short &ver);
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virtual void WritePCG2(CFile& fw, const short& ver, int nBaseTabNum);
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virtual int ReadPCG2(CFile &fr, const short &ver);
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void WriteElementDML(BYTE*& buffElement, int& buffLen);
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BOOL ReadElementDML(BYTE* bufData, const short& ver, int bufLen);
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int ReadElementDML(CFile &fr, const short &ver);
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void GetRange(CPoint3D& minPoint, CPoint3D& maxPoint, BOOL bValue4);//bValue4表示是否Z值按照第四列值计算,否则按照第三列计算
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void SetMesh(CGrid* pDfg, int nMeshType, BOOL bGetZRange=FALSE, double dInvaliData=1e30, BOOL bInitColor=TRUE);
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int Read(CFile& fr, const short& ver, BOOL bNewFormat);
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int ReadGrid_SurferAscii(LPCTSTR lpszFileName); //读取Surfer的文本网格文件
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void WriteGrid_SurferAscii(LPCTSTR lpszFileName); //写
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int ReadGrid_SurferBinary6(LPCTSTR lpszFileName); //读取Surfer6的二进制网格文件
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void WriteGrid_SurferBinary6(LPCTSTR lpszFileName); //写
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int ReadGrid_SurferBinary7(LPCTSTR lpszFileName, void* pParentXy); //读取Surfer7的二进制网格文件
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int ReadGrid_GeoFrameAscii(LPCTSTR lpszFileName);
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void WriteGrid_GeoFrameAscii(LPCTSTR lpszFileName);
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int ReadGrid_EPT(LPCTSTR lpszFileName); //读取EPT网格文件
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int ReadGrid_Zmap(LPCTSTR lpszFileName); //读取Petrel、ZMAP grid文件
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int ReadGrid_EarthVision(LPCTSTR lpszFileName); //读取EarthVision网格文件
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int ReadGrid_DEMAscii(LPCTSTR lpszFileName); //Digital Elevation Models
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int ReadGrid_ArcInfoASCII(LPCTSTR lpszFileName); //读取ArcInfo ASCII Grid Format网格文件
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int ReadGridData(CFile& fr, CDimension2D* pDfg, BOOL bReversal=FALSE); //读取ASCII文件中纯网格数据部分
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//对DFG类型曲面做平滑
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int Smooth(double smooth_coe = 1.0, long smooth_times = 1);
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//第一行：GDFGRID
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void WriteGdfGrid(LPCTSTR lpszFileName);
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void WriteGdfGrid(CFile& fw, int times);
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int ReadGdfGrid(CFile& fr);
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int ReadGdfGrid(CString strGridFile);
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int CreateImage(CImageInsert* pImage, int times=1);
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void ContourCreate(POSITION(AddContourCurve)(CCurve* pCurve, CString strLayer),
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double step, long nameStep, CString nameLineLayer, CString otherLineLayer,
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double czmin, double czmax);
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void ContourCreate(std::vector<CCurve*>* curves, std::vector<CString*>* layers,
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double step, long nameStep, CString nameLineLayer, CString otherLineLayer,
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double czmin, double czmax);
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void GetM( double &zmin, double &zmax, BOOL bRerange=FALSE, double minValidValue=-1e100, double maxValidValue=1e100 );
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void SetM(double zmin, double zmax);
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void GetDelt(double& dx, double& dy);
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void GetOrg(double& x0, double& y0);
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virtual void CreateColor(void);
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virtual void GetBitmap(void);
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virtual void UpdateColorRuler(void);
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virtual void ExchangeXY(void); //交换XY坐标
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virtual void ExchangeXY(void* pProjection); //转换到指定投影坐标,CProjection* pProjection
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CColorRuler *m_pRuler;
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CColorBase color;
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void InitColor();
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int ReadColor(CFile &fr, const short &ver);
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void WriteColor(CFile &fw, const short &ver);
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int CreateColorFromRuler(void); //根据颜色标尺的个数设置颜色表
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void Offset(double dx, double dy);
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void SetValue(CPtrList& curveList, double z0, BOOL bRangeOut);
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void SetZ(long i, long j, double z0);
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int DeleteValue(double valueStart, double endValue, double invalidValue);
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BOOL IsInRangeZ(double z0);
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long SetValueZ(double a, int nModeSel);
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void ScaleZ(double dScale);
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double Volume(CCurveEx& curve, double dClosedZ); //计算构造图的体积，根据圈闭闭合线与内部之间的差值计算体积
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// 面积衡量
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double TradeArea(CCurve& curve, double baseZ = 0);
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double GetClosedZ(CCurveEx& curve, double hightPointZ); //获得闭合Z值，hightPointZ一般为GetHightPoint获得的高点Z值
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int GetHightPoint(CCurveEx* pCurve, CPoint3D& hightPoint); //获得曲线范围内的高点, 返回0表示获得不成功
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void operator=(CMesh& mesh);
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void CloneOtherParamter(CMesh& mesh); //复制除网格外的参数
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int GetNumber(long& numx, long& numy, long* pNumz=NULL);
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int AutoReadFile(CString strMeshPathName); //将根据扩展名自动识别
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int AutoReadFile(CFile& fr, CString strExt);
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int ReadMeshFile(CString strMeshPathName);
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int GeologicalSection(CCurveEx& split, CCurveEx& section); //根据split曲线切地质剖面
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void WriteMesh(LPCTSTR lpszMeshName, DWORD dwFileType); //保存文件
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void WriteOnlyDataToXYZ(CFile& fw, int times, const short& ver);
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/**
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* 是否启用了光照
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*/
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bool IsLightingEnabled() const;
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/**
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* 启用光照
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*/
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void EnableLighting();
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/**
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* 禁用光照
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*/
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void DisableLighting();
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/**
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* 获取光线水平照射角度
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*/
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int GetLightAzimuth() const;
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/**
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* 设置光线水平照射角度
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* \param azimuth 水平照射角度，范围 [0, 360]
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*/
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void SetLightAzimuth(float azimuth);
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/**
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* 获取光线垂直照射角度
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*/
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float GetLightElevation() const;
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/**
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* 设置光线垂直照射角度
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* \param elevation 水平照射角度，范围 [0, 360]
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*/
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void SetLightElevation(float elevation);
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/**
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* 获取环境光强度
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*/
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float GetLightIntensity() const;
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/**
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* 设置环境光强度
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*/
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void SetLightIntensity(float intensity);
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/**
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* 获取 z 轴缩放因子
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*/
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float GetZScaleFactor() const;
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/**
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* 设置 z 轴缩放因子
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*/
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void SetZScaleFactor(double factor);
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public:
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BOOL CutOut(CCurveEx* pCurve); //剪裁背景
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BOOL CutIn(CCurveEx* pCurve); //剪裁背景
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int CutSectionDfg(CCurveEx& split, CDimension2D& outDfg); //根据split曲线切剖面（结果为一二维曲面）
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int CutSlice(CDimension2D& outDfg, double zValue); //根据指定的Z值切等时（深）切片
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CString GetName(void);
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void SetName(LPCTSTR lpszName);
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void EnableUpdateRuler(BOOL bDraw);
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void EnableDrawRuler(BOOL bDraw);
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BOOL IsSerializeRuler(void);
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BOOL IsDrawRuler(void);
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BOOL IsUpdateRuler(void);
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CRect8 GetRulerRange(void);
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CMeshPackage* GetPackage();
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void InitMeshBaseType();
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DWORD GetMeshType(void);
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void SetMeshType(DWORD nType);
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void SetMeshFunction(DWORD nFunType);
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DWORD GetMeshFunction(void);
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CDimension3D* FunToDfg(CFunction2D* pfun);
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BOOL EncryptGrid(CDimension3D* pInDfg, CDimension3D* pOutDfg, int times);
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static BOOL GetSaveAsFileName(CString &strePathName, LPCTSTR lpExt);
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CImageInsert* GetImage() { return this->m_pImage.get(); }
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public:
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long m_nTimes; //加密次数
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long m_FunctionSelect; //没有使用,可以用于以后扩展保存用
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CString m_name;
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int m_nFxyIndexZ; //对于三维数据体时，显示在平面上的Z方向索引，缺省为0
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DWORD m_nFlags; //是否透明显示....
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COLORREF m_colTransparent; //透明色, 透明度（透明0-255不透明）
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CString m_FileName;
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bool IsPropertyChanged; // 属性是否被修改
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CxImage m_imgCapture; // 突变下矢量图 用于pdf gdbx
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public:
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CDimension3D* GetDfg(void);
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void SetTransparentColor(COLORREF col); //设置透明色
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COLORREF GetTransparentColor(void);
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BOOL IsTransparent(void); //是否透明显示
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void SetTransparentMode(DWORD nMode); //设置透明模式
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DWORD GetTransparentMode(void); //获得透明模式
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// 创建补丁
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void MakePackages(vector<CCurveEx*>* pFaults);
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void RecreatPackages(vector<CCurveEx*>* pFaults, BOOL force);
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bool SetAlpha(BYTE level);
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void RemoveAlpha(void);
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void CreateDfgPackage(CCurveEx* pCurve, vector<CCurveEx*>& packages
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, std::vector<CRect8>& ranges, vector<COLORREF>& colors
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, vector<double>& Zs);
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inline void CreatePackageCross2(CCrossList &list, CCurveEx * pCurveGrid
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, dfPoint &pt1, dfPoint &pt2, dfPoint &pt3, dfPoint &pt4
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, std::vector<COLORREF> & colors,vector<double>& dZs
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, std::vector<CCurveEx *> & packages, std::vector<CRect8>& ranges);
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inline void CreatePackageCross4(CCrossList &list, CCurveEx * pCurveGrid
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, dfPoint &pt1, dfPoint &pt2, dfPoint &pt3, dfPoint &pt4
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, std::vector<COLORREF> & colors, vector<double>& Zs
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, std::vector<CCurveEx *> & packages, vector<CRect8>& ranges);
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void SetEnablePackage(BOOL enable) { EnablePackage = enable; }
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BOOL GetEnablePackage() { return EnablePackage; }
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double CalculateAngle(dfPoint& pt1, dfPoint& pt2);
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double CalculateAngle(CCurveEx& curve);
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protected:
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std::unique_ptr<CImageInsert> m_pImage;
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CGrid* m_pMeshFun; //仅是为了显示曲面处理结果,CDimension3D* or CFunction2D*
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CMeshPackage* m_pMeshPackage; // 网格补丁
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BOOL EnablePackage = TRUE;
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protected:
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CFunction2D* GetFun(void);
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void ClearMeshFun(void);
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virtual void ClearMesh(void);
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// void SerializeDfg(CArchive& ar);
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// void SerializeFxy(CArchive& ar);
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void WriteDfg(CFile &fw, const short& ver);
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void WriteFxy(CFile &fw, const short& ver);
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void WriteFun(CFile &fw, const short& ver);
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BOOL BeforeWrite(LPCTSTR lpszExtStr);
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int Read3DMesh(CString strPathName);
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int Read3DMesh(CFile& fr);
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void Write3DMesh(CFile& fw, int times, const short& ver);
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//读取内存串中的曲面文件
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int ReadBuffer(BYTE* pDataBuffer, DWORD nDataLen, CString& strType);
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//将曲面文件写入到一个内存串中
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int GetFileBuffer(BYTE** ppBuffer, DWORD& nBufSize, CString& strType);
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int ReadDfg(CString strDfgPathName);
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int ReadFxy(CString strFxyPathName);
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void DfgToBitmap(CImageBase& image,CColorBase& color, int times, int selPlane);
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void DfgToBitmap(CImageBase& image,CColorBase& color,int times, long bnumx, long bnumy, long enumx, long enumy);
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void FunToBitmap(CImageBase& image,CColorBase& color,int times, long bnumx, long bnumy, long enumx, long enumy);
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void MeshFunction(CDimension3D* pSourceDim, CDimension3D* pDestDim, long nFunSel);
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void MeshFunction(CFunction2D* pSourceDim, CFunction2D* pDestDim, long nFunSel);
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double GetZ(CDimension3D* pDim, long i, long j, long nFunSel);
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double GetZ(CFunction2D* pDim, long i, long j, long nFunSel);
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inline int GetZ(vector<dfPoint> pts, CCurveEx& area,double& zValue);
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inline COLORREF GetZColor(double& z);
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CString GetDfgFileName(CString strSourcePathName, CString ext);
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void SetValueDfg(CPtrList& curveList, double z0, BOOL bRangeOut);
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/** @brief 将曲线链表中所有曲线内部或外部(由bRangeOut控制)网格结点的值设置为z0 */
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void SetValueFun(CPtrList& curveList, double z0, BOOL bRangeOut);
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BOOL CutOutDfg(CCurveEx* pCurve); //剪裁背景
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/** @brief 剪裁曲线外部背景，先裁剪矩形网格，再将曲线外结点赋空*/
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BOOL CutOutFun(CCurveEx* pCurve);
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/** @brief 剪裁曲线内部背景 wcw*/
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BOOL CutInFun(CCurveEx* pCurve);
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int GeologicalSectionDfg(CCurveEx& split, CCurveEx& section); //根据split曲线切地质剖面
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int GeologicalSectionFun(CCurveEx& split, CCurveEx& section); //根据split曲线切地质剖面
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public:
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// 判断是否包含突变颜色，决定是否启用矢量绘制
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BOOL NeedVectorDraw();
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// 矢量化绘图入口
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void DrawVectorContours(CDC* pDC, void* pXyDc);
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/******************************************************沉积相*************************************************/
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// 设置网格为沉积相类型
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void SetFaciesType(bool state);
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// 获取网格类型
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bool GetFaciesType();
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// 沉积相处理 绘制平滑填充层
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void DrawSmoothFill(CDC* pDC, void* pXyDc);
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/*******************************************************************************************************/
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private:
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// 颜色线性插值
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COLORREF InterpolateColor(COLORREF c1, COLORREF c2, double ratio);
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// 辅助计算：线性插值
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inline double GetInterpT(double v1, double v2, double threshold);
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// contourf填充
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void DrawIsoRegion(CDC* pDC, void* pXyDc, CDimension3D* pDfg, int nIndexZ, double threshold, COLORREF color, double nextThreshold, int step);
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/******************************************************沉积相*************************************************/
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//沉积相类型
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bool m_faciesType = false;
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/*******************************************************************************************************/
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private:
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/** @brief 将曲线集外部网格点设置为z0*/
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void SetValueFunOutside(CFunction2D* pf,CPtrList& curveList, double z0);
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/** @brief 判断点是否在所有曲线的外部*/
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BOOL IsPtOutside(double x0, double y0, CPtrList& curveList);
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/** @brief 将曲线集内部的网格点值设置为z0*/
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void SetValueFunInside(CFunction2D* pf,CPtrList& curveList, double z0);
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/** @brief 将曲线内部包围的网格点值设置为z0*/
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void SetValueCurveInside(CFunction2D* pf,CCurveEx* pCurve, double z0);
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double zero = 1e-30;
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bool isEdited = true;
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// 启用光照效果
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bool m_isLightingEnabled = false;
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// 光线水平照射角度
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float m_lightAzimuth = 127.0f;
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// 光线垂直照射角度
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float m_lightElevation = 50.0f;
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// 环境光强度
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float m_lightIntensity = 0.1f;
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// 计算光照时的 z 轴缩放因子
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float m_zScaleFactor = 1.0f;
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int64_t m_id = -1;
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public:
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virtual int ReadPCG(void *pxp, const short &ver);
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virtual int ReadPCG2(void *pxp, const short &ver);
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};
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