HistDisp.h

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#ifndef HISTDISP_H
#define HISTDISP_H


#include <UgliGeometry/UgliGeomHandle.h>

class TPad;
class TH2D;

class HistDisp {
    TH2D *fHquz[3], *fHqvz[3];
    TPad *fPad;
    void Init();

public:


    HistDisp(UgliGeomHandle ugh, TPad* pad=0);
    HistDisp(int nubins, double umin, double umax,
             int nvbins, double vmin, double vmax, 
             int nzbins, double zmin, double zmaz);

    ~HistDisp();

    void FillU(double u, double z, double q, double t=0);
    void FillV(double v, double z, double q, double t=0);

    void Clear();

    void Update();
    
    void SetRotation(double deg_polar, double deg_azimuth);

    void AutoZoom();

    void Zoom(double umin, double umax,
              double vmin, double vmax, 
              double zmin, double zmaz);

    void Unzoom();

};

#endif  // HISTDISP_H

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