Log of /trunk/graf2d/graf/inc/TGaxis.h
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Revision
44507 -
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Modified
Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by
axel
File length: 7342 byte(s)
Diff to
previous 23140
Remove
using namespace std;
from Riostream.h, which has huge consequences for all of ROOT.
Riostream.h is now a simple wrapper for fstream, iostream, iomanip for backward compatibility; Riosfwd.h simply wraps iosfwd.
Because of templates and their inline functions, Riostream.h needed to be included in headers, too (e.g. TParameter.h), which violated the assumption that Riostream.h is not exposing its using namespace std to headers.
ROOT now requires R__ANSISTREAM, R__SSTREAM, which does not change the set of supported compilers.
Without "using namespace std", several identifiers are now prefixed by std::; e.g. roofit/* source files now have a using namespace std to keep their coding style.
TFile::MakeProject() now generates "using namespace std" to convert the CINT-style class names into C++ ones.
Revision
23140 -
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Modified
Fri Apr 11 11:01:39 2008 UTC (6 years, 9 months ago) by
rdm
File length: 7337 byte(s)
Diff to
previous 20882
move the following directories to "graf2d":
asimage, freetype, gpad, graf, postscript, qt, win32gdk, x11, x11ttf
move the following directories to "graf3d":
eve, ftgl, g3d, gl, x3d
Revision
15672 -
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Modified
Mon Jul 3 16:10:46 2006 UTC (8 years, 6 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7394 byte(s)
Diff to
previous 15134
from Axel:
Change the signature of SavePrimitive from
void SavePrimitive(ofstream &out, Option_t *option);
to
void SavePrimitive(ostream &out, Option_t *option = "");
With this change one can do, eg
myhist.SavePrimitive(std::cout);
WARNING: do rm -f tree/src/*.o
Revision
15134 -
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Modified
Tue May 23 04:47:42 2006 UTC (8 years, 8 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7391 byte(s)
Diff to
previous 13826
From Federico Carminati:
"I have implemented all copy and equal operators needed to silence all
warnings in AliRoot, as requested. I have implemented shallow copies as
would do the default operators synthetized by the compiler.
Most operators are protected. If users complain, you just have to move
them into the public area, but class derivation is of course supported.
It has been a terrible job, I have modified 278 files, but the changes
are backward compabile, and this goes a long way to permitting user to
use the effc++ flag with root headers."
Revision
9217 -
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Modified
Wed Jun 16 08:23:27 2004 UTC (10 years, 7 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7176 byte(s)
Diff to
previous 8372
In TAxis class
==============
Add a new data member
UShort_t fBits2; //second bit status word
Add new enum kDecimals
Add new functions:
Bool_t GetDecimals() const;
virtual void SetDecimals(Bool_t dot=kTRUE); // *TOGGLE*
// Set the Decimals flag
// By default, blank characters are stripped, and then the
// label is correctly aligned. The dot, if last character of the string,
// is also stripped, unless this option is specified.
// One can disable the option by calling axis.SetDecimals(kTRUE).
// The flag (in fBits2) is passed to the drawing function TGaxis::PaintAxis
in TGaxis class
===============
Add new function:
virtual void SetDecimals(Bool_t dot=kTRUE);
(same as TAxis::SetDecimals)
Modify TGaxis::PaintAxis to take into account the SetDecimals:
// Format of labels.
// -----------------
//
// Blank characters are stripped, and then the
// label is correctly aligned. the dot, if last
// character of the string, is also stripped,
// unless the option "." (a dot, or period) is specified.
// if SetDecimals(kTRUE) has been called (bit TAxis::kDecimals set).
// all labels have the same number of decimals after the "."
// The same is true if gStyle->SetStripDecimals(kFALSE) has been called.
Revision
7654 -
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Modified
Tue Nov 25 17:12:30 2003 UTC (11 years, 2 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7118 byte(s)
Diff to
previous 7266
From Olivier:
Implement suggestion from Damir Buskulic:
- Take into account the decimal part of the time offset.
- New parameter "option" in SetTimeOffset. Default value is "local"
meaning the time offset should be consider as a local time. It can
be set to "gmt" meaning the time offset should be consider as GMT time.
Revision
7266 -
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Modified
Fri Sep 12 09:18:01 2003 UTC (11 years, 4 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7092 byte(s)
Diff to
previous 6413
Add new function TAxis::SetMoreLogLabels to draw more labels in case
of an axis in log scale with a small number of decades.
The options is kept in TAxis via the new bit kMoreLogLabels.
The corresponding changes in TGaxis to automatically import the TAxis option.
The bits in TGaxis duplicating the bits in TAxis have been removed.
The new function SetMoreLogLabels is visible in the TAxis context menu.
Revision
6155 -
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Modified
Thu Feb 20 22:36:10 2003 UTC (11 years, 11 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7148 byte(s)
Diff to
previous 5543
Add a new optional argument drawGridOnly to TGaxis::PaintAxis.
By default, this argument is false. If set to true, the function PaintAxis
paints only the grid (if gridx or/and y have been activated in the pad)
Revision
5543 -
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Modified
Tue Nov 5 11:37:36 2002 UTC (12 years, 2 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7118 byte(s)
Diff to
previous 3668
Add a new option in TAxis and TGaxis to center the bin labels
on the center of the bin instead of the tick marks.
This option makes sense only when the number of bins is equal
to the number of tick marks.
The new function TAxis::CenterLabels sets the bit kCenterLabels.
CenterLabels is visible in the TAxis context menu.
Revision
3549 -
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Modified
Wed Jan 2 21:42:48 2002 UTC (13 years ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7204 byte(s)
Diff to
previous 3529
Add new member TAxis* fAxis.
Increment class version.
Add support for alphanumeric labels in TGaxis::PaintAxis.
This new implementation supports the new facilities introduced
in TAxis, TH1, etc. For more information see the news in TH1.
Revision
3144 -
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Modified
Wed Oct 31 11:28:38 2001 UTC (13 years, 2 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 7048 byte(s)
Diff to
previous 2823
Add a new member function TGaxis::SetNoExponent to disable the notation
with 10^N when drawing the axis. This option is automatically selected
when drawing TAxis objects having this property.
Note that this option is implicitly selected if the number of digits
to draw a label is less than the fgMaxDigits global member.
Revision
2823 -
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Modified
Thu Sep 20 13:24:48 2001 UTC (13 years, 4 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 6919 byte(s)
Diff to
previous 2130
Add a static member fgMaxDigits with the corresponding getter and setter.
fgMaxDigits is the maximum number of digits permitted for the axis
labels above which the notation with 10^N is used.
For example, to accept 6 digits number like 900000 on an axis
call TGaxis::SetMaxDigits(6). The default value is 5.
Revision
1205 -
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Modified
Wed Dec 13 15:13:57 2000 UTC (14 years, 1 month ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 6710 byte(s)
Diff to
previous 952
W A R N I N G !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
==================================================================
A very long list of changes in this pre-release of version 3.00.
We have modified the signature of many functions (in particular TObject)
to introduce more constness in the system.
You must change your code if your class derives from TObject and uses
one of the modified functions such as ls, Print, Compare, Hash, etc.
The modified functions in TObject have the following signature:
virtual TObject *Clone() const;
virtual Int_t Compare(const TObject *obj) const;
virtual void Delete(Option_t *option=""); // *MENU*
virtual void DrawClass() const; // *MENU*
virtual void DrawClone(Option_t *option="") const; // *MENU*
virtual void Dump() const; // *MENU*
virtual TObject *FindObject(const TObject *obj) const;
virtual char *GetObjectInfo(Int_t px, Int_t py) const;
virtual ULong_t Hash() const;
virtual void Inspect() const; // *MENU*
virtual Bool_t IsEqual(const TObject *obj) const;
virtual void ls(Option_t *option="") const;
virtual void Print(Option_t *option="") const;
A similar operation has been done with classes such as TH1, TVirtualPad,
TTree, etc.
Revision
952 -
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Modified
Tue Nov 21 20:22:50 2000 UTC (14 years, 2 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 6638 byte(s)
Diff to
previous 148
Increment class version from 3 to 4.
change char* to const char* in functions:
void LabelsLimits(const char *label, Int_t &first, Int_t &last);
virtual void SetName(const char *name);
Revision
148 -
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Modified
Tue Jun 13 10:56:59 2000 UTC (14 years, 7 months ago) by
brun
Original Path:
trunk/graf/inc/TGaxis.h
File length: 6629 byte(s)
Diff to
previous 3
Members fWmin, fWmax changed from Float_t to Double_t
TGaxis constructors have their arguments changed from Float_t to Double_tr
The following functions have their arguments or return type
changed from Float_t to Double_t:
virtual void AdjustBinSize(Double_t A1, Double_t A2, Int_t nold
,Double_t &BinLow, Double_t &BinHigh, Int_t &nbins, Double_t &BinWidth);
virtual void DrawAxis(Double_t xmin,Double_t ymin,Double_t xmax,Double_t ymax,
Double_t wmin,Double_t wmax,Int_t ndiv=510, Option_t *chopt="",
Double_t gridlength = 0);
Double_t GetWmin() {return fWmin;}
Double_t GetWmax() {return fWmax;}
virtual void Optimize(Double_t A1, Double_t A2, Int_t nold
,Double_t &BinLow, Double_t &BinHigh, Int_t &nbins, Double_t &BWID);
virtual void PaintAxis(Double_t xmin,Double_t ymin,Double_t xmax,Double_t ymax,
Double_t &wmin,Double_t &wmax,Int_t &ndiv, Option_t *chopt="",
Double_t gridlength = 0);
virtual void Rotate(Double_t X, Double_t Y, Double_t CFI, Double_t SFI
,Double_t XT, Double_t YT, Double_t &U, Double_t &V);
void SetWmin(Double_t wmin) {fWmin = wmin;}
void SetWmax(Double_t wmax) {fWmax = wmax;}
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