/usr/include/root/TVirtualGraphPainter.h is in libroot-hist-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.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | // @(#)root/hist:$Id$
// Author: Olivier Couet 20/05/08
/*************************************************************************
* 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_TVirtualGraphPainter
#define ROOT_TVirtualGraphPainter
//////////////////////////////////////////////////////////////////////////
// //
// TVirtualGraphPainter //
// //
// Abstract base class for Graph painters //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TObject
#include "TObject.h"
#endif
class TGraph;
class TF1;
class TVirtualGraphPainter : public TObject {
private:
static TVirtualGraphPainter *fgPainter; //Pointer to class painter
public:
TVirtualGraphPainter() { }
virtual ~TVirtualGraphPainter() { }
virtual Int_t DistancetoPrimitiveHelper(TGraph *theGraph, Int_t px, Int_t py) = 0;
virtual void DrawPanelHelper(TGraph *theGraph) = 0;
virtual void ExecuteEventHelper(TGraph *theGraph, Int_t event, Int_t px, Int_t py) = 0;
virtual char *GetObjectInfoHelper(TGraph *theGraph, Int_t px, Int_t py) const = 0;
virtual void PaintHelper(TGraph *theGraph, Option_t *option) = 0;
virtual void PaintGraph(TGraph *theGraph, Int_t npoints, const Double_t *x, const Double_t *y, Option_t *chopt) = 0;
virtual void PaintGrapHist(TGraph *theGraph, Int_t npoints, const Double_t *x, const Double_t *y, Option_t *chopt) = 0;
virtual void PaintStats(TGraph *theGraph, TF1 *fit) = 0;
static TVirtualGraphPainter *GetPainter();
static void SetPainter(TVirtualGraphPainter *painter);
ClassDef(TVirtualGraphPainter,0) //Abstract interface for histogram painters
};
#endif
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