library: libCore
#include "TAttAxis.h" |
TAttAxis
class description - header file - source file - inheritance tree (.pdf)
public:
TAttAxis()
TAttAxis(const TAttAxis&)
virtual ~TAttAxis()
static TClass* Class()
void Copy(TAttAxis& attaxis) const
virtual Color_t GetAxisColor() const
virtual Color_t GetLabelColor() const
virtual Style_t GetLabelFont() const
virtual Float_t GetLabelOffset() const
virtual Float_t GetLabelSize() const
virtual Int_t GetNdivisions() const
virtual Float_t GetTickLength() const
virtual Color_t GetTitleColor() const
virtual Style_t GetTitleFont() const
virtual Float_t GetTitleOffset() const
virtual Float_t GetTitleSize() const
virtual TClass* IsA() const
TAttAxis& operator=(const TAttAxis&)
virtual void ResetAttAxis(Option_t* option = "")
virtual void SaveAttributes(ostream& out, const char* name, const char* subname)
virtual void SetAxisColor(Color_t color = 1)
virtual void SetLabelColor(Color_t color = 1)
virtual void SetLabelFont(Style_t font = 62)
virtual void SetLabelOffset(Float_t offset = 0.005)
virtual void SetLabelSize(Float_t size = 0.04)
virtual void SetNdivisions(Int_t n = 510, Bool_t optim = kTRUE)
virtual void SetTickLength(Float_t length = 0.03)
virtual void SetTitleColor(Color_t color = 1)
virtual void SetTitleFont(Style_t font = 62)
virtual void SetTitleOffset(Float_t offset = 1)
virtual void SetTitleSize(Float_t size = 0.04)
virtual void ShowMembers(TMemberInspector& insp, char* parent)
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
protected:
Int_t fNdivisions Number of divisions(10000*n3 + 100*n2 + n1)
Color_t fAxisColor color of the line axis
Color_t fLabelColor color of labels
Style_t fLabelFont font for labels
Float_t fLabelOffset offset of labels
Float_t fLabelSize size of labels
Float_t fTickLength length of tick marks
Float_t fTitleOffset offset of axis title
Float_t fTitleSize size of axis title
Color_t fTitleColor color of axis title
Style_t fTitleFont font for axis title
______________________________________________________________________________
Manages histogram axis attributes
void SaveAttributes(ostream &out, const char *name, const char *subname)
Save axis attributes as C++ statement(s) on output stream out
void SetLabelOffset(Float_t offset)
Set distance between the axis and the labels
The distance is expressed in per cent of the pad width
void SetLabelSize(Float_t size)
Set size of axis labels
The size is expressed in per cent of the pad width
void SetNdivisions(Int_t n, Bool_t optim)
Set the number of divisions for this axis.
if optim = kTRUE (default), the number of divisions will be
optimized around the specified value.
if optim = kFALSE, or n < 0, the axis will be forced to use
exactly n divisions.
n = n1 + 100*n2 + 10000*n3
Where n1 is the number of primary divisions,
n2 is the number of second order divisions and
n3 is the number of third order divisions.
e.g. 512 means 12 primary and 5 secondary divisions.
If the number of divisions is "optimized" (see above) n1, n2, n3 are
maximum values.
void SetTickLength(Float_t length)
Set tick mark length
The length is expressed in per cent of the pad width
void SetTitleOffset(Float_t offset)
Set distance between the axis and the axis title
Offset is a correction factor with respect to the "standard" value.
offset = 1 uses the default position that is computed in function
of the label offset and size.
offset = 1.2 will add 20 per cent more to the default offset.
void SetTitleSize(Float_t size)
Set size of axis title
The size is expressed in per cent of the pad width
Author: Rene Brun 12/12/94
Last update: root/base:$Name: $:$Id: TAttAxis.cxx,v 1.13 2006/07/03 16:10:43 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
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