/usr/include/root/TPieSlice.h is in libroot-graf2d-graf-dev 5.34.14-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TPieSlice
#define ROOT_TPieSlice
#ifndef ROOT_TObject
#include "TObject.h"
#endif
#ifndef ROOT_TString
#include <TString.h>
#endif
#ifndef ROOT_TAttText
#include <TAttText.h>
#endif
#ifndef ROOT_TAttFill
#include <TAttFill.h>
#endif
#ifndef ROOT_TAttLine
#include <TAttLine.h>
#endif
#ifndef ROOT_TPie
#include <TPie.h>
#endif
class TPieSlice : public TNamed, public TAttFill, public TAttLine {
private:
Bool_t fIsActive; //! True if is the slice under the mouse pointer
protected:
TPie *fPie; // The TPie object that contain this slice
Double_t fValue; //value value of this slice
Double_t fRadiusOffset; //roffset offset from the center of the pie
public:
TPieSlice();
TPieSlice(const char *, const char *, TPie*, Double_t val=0);
virtual ~TPieSlice() {;}
virtual Int_t DistancetoPrimitive(Int_t,Int_t);
Double_t GetRadiusOffset();
Double_t GetValue();
void SavePrimitive(ostream &out, Option_t *opts="");
void SetIsActive(Bool_t is) { fIsActive = is; }
void SetRadiusOffset(Double_t); // *MENU*
void SetValue(Double_t); // *MENU*
friend class TPie;
ClassDef(TPieSlice,1) // Slice of a pie chart graphics class
};
#endif
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