//////////////////////////////////////////////////////////////////
///
///   测录井信息综合平台
///
///   编制：王卫
///
///   版权：中国石化集团石油工程技术研究院
///
///   2010年10月-
///

#ifndef __DEPPAIR_H__
#define __DEPPAIR_H__

#include <qfile.h>
extern "C"
{
    int GetDepPairs(float* curve1,float stdep1,float endep1,float rlev1,
        float* curve2,float stdep2,float endep2,float rlev2,float cmins,
        float winLength,float stepLength, float searchLength,
        float *FirstDep,
        float *SecondDep,
        float *corc);
    int getDepPairs(float* curve1,float stdep1,float endep1,float rlev1,
        float* curve2,float stdep2,float endep2,float rlev2,
        float *FirstDep,
        float *SecondDep);
    int AutoCompZone(char *Filename,char *Filename1,char *CurveName1,char *CurveName2,
        float *FirstDep,
        float *SecondDep);

    bool AutoCompute(char *Filename,char *Filename1,char *CurveName1,char *CurveName2);
    int AutoComp(char *Filename,char *Filename1,char *CurveName1,char *CurveName2,
        float cmins,
        float winLength,float stepLength, float searchLength,
        float *FirstDep,
        float *SecondDep,
        float *corc);
}
class CMemRdWt;
// Draw depth-pairs 对象
struct CCurve{
    float stdep,endep,rlev;
    float *val;
    float GetValue(float dep)
    {
        if(dep>=endep) return 0;
        if(dep<stdep) return 0;
        int k=(dep-stdep)/rlev+0.5;
        return val[k];
    }
};
struct DPoint
{
    DPoint()
    {
        x=0;
        y=0;
    }
    DPoint(float x1,float y1)
    {
        x=x1;
        y=y1;
    }
    float x;
    float y;
};

class DepPairs
{
protected:
public:
    DepPairs::DepPairs(float* curve1,float stdep1,float endep1,float rlev1,
        float* curve2,float stdep2,float endep2,float rlev2,float cmins,
        float winLength,float stepLength, float searchLength
    );
    ~DepPairs();
    struct CCurve Curve1,Curve2;
    int SetRef;
    double fun(DPoint &p1, DPoint &p2, DPoint &p3);
    int GetGDots(int n1,DPoint *x1,int n);

    void DepthSort(float *xxx,int number);
    int m_nDepPairsNum;
// Auto shift depth
    float last_edep;
    double DepLevel,StartDepth,EndDepth;
    float *FirstDep;
    float *SecondDep;
    float *corc;
    FILE *fp_temp;
    int AdmRun(float *curve1,float *curve2,float *cc);
    float wl,sl,step,dr1,dr2,cmin,elast;
    float xmin1,xmin2,xmax1,xmax2;
    int emp,size,type,way,ipar;
    void qs(float *datx,float *daty,float *datc,int left,int right);
    void detscl(float sdeps,float edeps);
    float ampl(int n,float *x);
    float corr(int n,float *x,float *y,int size,int emp);
    void cor(int iwl,int isl,float *x,float *y,float *c,int size,int emp);
    float act(float *x,int n,int way);
    void actvty(int iwl,int isl,float *dr,int way,float *x,float *c);
    void adjust(int n,int way,float *c);
    int signum(float x);
    int  optim(int n,float *x,float *y,float *c,float cmins,float elast);
    int paral(int n,float *x,float *y,float *c,int retype=0);
    int joincurve(float sdeps,float edeps,float *datx,float *daty,float *datc,
               float wl,float sl,float step,float dr1,float dr2,
               int type,int size,int way,int emp,int ipar,
               float cmins,float xelast);
    int adm(float stem,float etem ,float cmins,
                     float winLength,float stepLength, float searchLength,float *datx1,float *daty1,float *datc1);
    int  MMax(float depth,int isl,float *x,float *y,float *c,float cmins);
    int  MMax(float depth,float ydep,int isl,float *c,float cmins);
    int GetDots(int n1,float sdeps,float edeps,float rlev,float *x,int n);
    int GetCompare(int datn,float sdeps,float edeps,float* datx1,float* daty1,float* datc1,float cmins,float xelast);

    int mCurrent;
public:
    // 显示比例改变时，重新对象计算边框
    // 删除对象
    int ShiftNum;
    // 是否现实边框
};
#endif //__DEPPAIR_H__