MultiGraph.h

/*
 * HalMultiGraph.h
 *
 *  Created on: 30-04-2022
 *      Author: Daniel Wielanek
 *      E-mail: daniel.wielanek@gmail.com
 *      Warsaw University of Technology, Faculty of Physics
 */
#ifndef HALMULTIGRAPH_H_
#define HALMULTIGRAPH_H_
 
#include <TObject.h>
 
class TAxis;
class TH1;
class TGraphErrors;
class TMultiGraph;
 
namespace Hal {
  class MultiGraph : public TObject {
    Int_t fN;
    TGraphErrors** fGraphErrors;  //[fN]
    TMultiGraph* fMultiGraph;
    TAxis* fXaxis;
    TAxis* fYaxis;
    Double_t fMin[2];
    Double_t fMax[2];
    Bool_t fDrawn = {kFALSE};
 
  public:
    MultiGraph();
    MultiGraph(Int_t graphs, Option_t* opt = "");
    void SetXRange(Double_t min, Double_t max);
    void SetYRange(Double_t min, Double_t max);
    void SetMarkerStyle(Style_t marker, Int_t no = -1);
    void SetMarkerSize(Size_t size, Int_t no = -1);
    void SetMarkerColor(Color_t color, Int_t no = -1);
    void SetLineWidth(Width_t width, Int_t no = -1);
    void SetLineAttributes(Style_t style, Width_t width, Color_t color, Int_t no = -1);
    void SetMarkerAttributes(Style_t style, Size_t size, Color_t color, Int_t no = -1);
    void SetLineColor(Color_t color, Int_t no = -1);
    void SetLineStyle(Style_t style, Int_t no = -1);
    void MakeGraph(Option_t* opt = "P");
    void MakeGraphs(Int_t no, Option_t* opt = "P");
    void SetPoint(Int_t graph, Int_t point, Double_t x, Double_t y);
    void SetPoint(Int_t graph, Int_t point, Double_t x, Double_t ex, Double_t y, Double_t ey);
    TAxis* GetXaxis();
    TAxis* GetYaxis();
    TGraphErrors* GetGraph(Int_t no) const;
    TMultiGraph* GetMutliGraph() const;
    void Draw(Option_t* opt = "");
    Int_t GetNGraphs() const { return fN; }
    void AddHistogram(const TH1& h, Int_t no = -1);
    virtual ~MultiGraph();
    ClassDef(MultiGraph, 1)
  };
}  // namespace Hal
#endif /* HALMULTIGRAPH_H_ */