EclPainterPolar.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
#pragma once
 
//ECL
#include <ecl/modules/eclDisplay/EclPainter.h>
 
class TH2F;
class TCrown;
class TText;
 
namespace Belle2 {
  class EclPainterPolar : public EclPainter {
  public:
    enum Type {PHI, THETA};

    EclPainterPolar(EclData* data, Type type);
    EclPainterPolar(const EclPainterPolar& other) : EclPainter(other) { cloneFrom(other); }
    ~EclPainterPolar();

    EclPainterPolar& operator=(const EclPainterPolar& other) { cloneFrom(other); return *this; }
 
  private:
    Type m_type;
    TH2F* m_hist;
    TCrown** m_segs;
    TText** m_labels;

    void cloneFrom(const EclPainterPolar& other);
    int channelToSegId(int channel);
    void setTitles();
 
  public:
    virtual void getInformation(int px, int py, MultilineWidget* panel) override;

    Type getType();

    virtual void Draw() override;
  };

}