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TPoints.h
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1 // @(#)root/graf:$Id$
2 // Author: Rene Brun 23/02/95
3 
4 /*************************************************************************
5  * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
6  * All rights reserved. *
7  * *
8  * For the licensing terms see $ROOTSYS/LICENSE. *
9  * For the list of contributors see $ROOTSYS/README/CREDITS. *
10  *************************************************************************/
11 
12 #ifndef ROOT_TPoints
13 #define ROOT_TPoints
14 
15 
16 //////////////////////////////////////////////////////////////////////////
17 // //
18 // TPoints //
19 // //
20 // 2-D graphics point (world coordinates, i.e. floating point). //
21 // //
22 //////////////////////////////////////////////////////////////////////////
23 
24 #ifndef ROOT_Rtypes
25 #include "Rtypes.h"
26 #endif
27 
28 
29 class TPoints {
30 
31 private:
32  Double_t fX; //X world coordinate
33  Double_t fY; //Y world coordinate
34 
35 public:
36  TPoints() : fX(0), fY(0) { }
37  TPoints(Double_t xy) : fX(xy), fY(xy) { }
38  TPoints(Double_t x, Double_t y) : fX(x), fY(y) { }
39  virtual ~TPoints() { }
40  Double_t GetX() const { return fX; }
41  Double_t GetY() const { return fY; }
42  void SetX(Double_t x) { fX = x; }
43  void SetY(Double_t y) { fY = y; }
44 
45  ClassDef(TPoints,0) //2-D graphics point
46 };
47 
48 #endif
void SetY(Double_t y)
Definition: TPoints.h:43
Double_t fX
Definition: TPoints.h:32
Double_t GetY() const
Definition: TPoints.h:41
Double_t x[n]
Definition: legend1.C:17
#define ClassDef(name, id)
Definition: Rtypes.h:254
TPoints(Double_t x, Double_t y)
Definition: TPoints.h:38
virtual ~TPoints()
Definition: TPoints.h:39
XPoint xy[kMAXMK]
Definition: TGX11.cxx:122
TPoints()
Definition: TPoints.h:36
TPoints(Double_t xy)
Definition: TPoints.h:37
2-D graphics point (world coordinates).
Definition: TPoints.h:29
double Double_t
Definition: RtypesCore.h:55
Double_t fY
Definition: TPoints.h:33
Double_t GetX() const
Definition: TPoints.h:40
Double_t y[n]
Definition: legend1.C:17
void SetX(Double_t x)
Definition: TPoints.h:42