CbmQaPie.h

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/* Copyright (C) 2020 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Sergey Gorbunov [committer] */
 
 
#ifndef CbmQaPie_H
#define CbmQaPie_H
 
#include "TPie.h"
#include "TPieSlice.h"
 
#include <vector>
 
class TBrowser;
 
class CbmQaPieSlice : public TPieSlice {
 public:
  CbmQaPieSlice& operator=(const TPieSlice& inp) { return (*this = (const CbmQaPieSlice&) (inp)); }
  void SetPie(TPie* p) { fPie = p; }
 
  ClassDef(CbmQaPieSlice, 1);
};
 
class CbmQaPie : public TPie {
 public:
  template<typename... Types>
  CbmQaPie(Types... args) : TPie(args...)
  {
  }
 
  CbmQaPie(const CbmQaPie& cpy);
 
  ~CbmQaPie() {}
 
  void Browse(TBrowser* b);
 
  void Draw(Option_t* option = "l");
 
 private:
  std::vector<CbmQaPieSlice> fSliceStore;
 
  ClassDef(CbmQaPie, 1);
};
 
#endif