Log of /trunk/graf2d/graf/inc/TAttImage.h
Parent Directory
Revision
44507 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by
axel
File length: 7467 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 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Fri Apr 11 11:01:39 2008 UTC (6 years, 9 months ago) by
rdm
File length: 7462 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
17437 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon Jan 22 15:47:55 2007 UTC (8 years ago) by
couet
Original Path:
trunk/graf/inc/TAttImage.h
File length: 7521 byte(s)
Diff to
previous 15672
From Valeri Onuchin:
- TImagePalette:
New constructor TImagePalette::TImagePalette(Int_t ncolors, Int_t *colors)
added. This allows to create image palette corresponding to
TStyle::SetPalette method.
This constructor is "100% compatible" with TStyle::SetPalette method.
To test it, one can run tutorials/image/hist2image.C by creating "rainbow
palette":
TImagePalette *pal = new TImagePalette(1, 0);
Revision
15672 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon Jul 3 16:10:46 2006 UTC (8 years, 6 months ago) by
brun
Original Path:
trunk/graf/inc/TAttImage.h
File length: 7474 byte(s)
Diff to
previous 13243
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
12101 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Tue Jun 21 17:09:26 2005 UTC (9 years, 7 months ago) by
brun
Original Path:
trunk/graf/inc/TAttImage.h
File length: 7477 byte(s)
Diff to
previous 11523
From Valeriy and Ilka:
The last patch of Valeriy with some additional comments by Ilka:
- TVirtualX/TGWin32/TGWin32VirtualXProxy, TGQt new methods added
o unsigned char *GetColorBits(Drawable_t wid, Int_t x, Int_t y, UInt_t w, U
Int_t h)rns an array of pixels created from a part of drawable (defined by x, y,
w, h)n format: b1, g1, r1, 0, b2, g2, r2, 0 ... bn, gn, rn, 0 ..
Pixels are numbered from left to right and from top to bottom.
By default all pixels from the whole drawable are returned.
Note that return array is 32-bit aligned
o Pixmap_t CreatePixmapFromData(unsigned char * bits, UInt_t width, UInt_t h
eight)create pixmap from RGB data. RGB data is in format :
b1, g1, r1, 0, b2, g2, r2, 0 ... bn, gn, rn, 0 ..
Pixels are numbered from left to right and from top to bottom.
Note that data must be 32-bit aligned
- TGQt (*provided changes do not work; I cannot run rose_image.C tutorials under
tRoot because of SegV in:
#3 0x0114172a in TGQt::GetWindowID (this=0xa1a2ab8, id=4)
at qt/src/GQtGUI.cxx:507
#4 0x01b56914 in TASImage::Paint (this=0xaa80d68, option=0xac85d1c "xxx")
at asimage/src/TASImage.cxx:1047
#5 0x02ddc948 in TPad::PaintModified (this=0xacb85d8)
at gpad/src/TPad.cxx:2396
#6 0x02ddc834 in TPad::PaintModified (this=0xac1f108)
at gpad/src/TPad.cxx:2381
#7 0x02db7cdb in TCanvas::Update (this=0xac1f108)
at gpad/src/TCanvas.cxx:1858
*
TGQt::GetWindowID (this=0xa1a2ab8, id=4) at qt/src/GQtGUI.cxx:507
o corrected an implementation of "Window_t TGQt::GetWindowID(Int_t id)"
That allows to run rose_image.C tutorials under QtRoot
o implemented TGQt::GetCurrentWindow()
That allows to save canvas/pad in in image formats by using TASImage cl
- TImage/TASImage:
o new method added PaintImage(Drawable_t wid, Int_t x, Int_t y) which allows t
o the Draw option which allows to expand image to the pad size was renamed fro
o new Draw/Paint option added - if "z" is specified an image palette is drawn
o TAttImage: SetPaletteEnabled/IsPaletteEnabled introduced - which allows to s
o image convertion to gray is now "toggable"
o new method :PaintImage(Drawable_t wid, Int_t x, Int_t y) introduced which al
- tutorials/galaxy_image.C. Unnecessary "img->SetName("n4254"); was removed
- TPad::Print - remove QtRoot specific code
- TToggle - "sanity" check added
- TGPicture.cxx - *added QtRoot specific code by gVirtualX->InheritsFrom("TGQt")
Revision
11213 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Thu Mar 3 08:04:16 2005 UTC (9 years, 10 months ago) by
brun
Original Path:
trunk/graf/inc/TAttImage.h
File length: 7201 byte(s)
Diff to
previous 11196
From Ilka:
fix for the context submenu appearence when the menu entries are of enum type defined in the class scope.
- TAttImage.h: for fImageQuality added // *OPTION...; for SetImageQuality // *SUBMENU*
- TDataMember.cxx: added the case when an option data member has enum type defined in the class scope
Revision
10701 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Tue Dec 7 15:34:27 2004 UTC (10 years, 1 month ago) by
brun
Original Path:
trunk/graf/inc/TAttImage.h
File length: 7053 byte(s)
Diff to
previous 5101
From Valeriy Onuchin:
- massive update of TImage/TASImage class.
- update rose_image.C macro to demonstrate new features.
- new example hist2image.C added
I'll try to add more example and documentation asap.
- bug fixes in ROOT gui builder
- TGToolBar, TGShutter now "compatible" with hierarchical cleaning
- mods in TGPicture allow create masked pictures from images.
This form allows you to request diffs between any two revisions of this file.
For each of the two "sides" of the diff,
enter a numeric revision.
