Log of /trunk/geom/geom/src/TGeoScaledShape.cxx
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48928 -
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Modified
Mon Mar 25 15:45:11 2013 UTC (22 months ago) by
agheata
File length: 12474 byte(s)
Diff to
previous 44507
Large scale cleanup in shapes navigation interfaces adding const modifier for point and direction parameters passed as input arguments.
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44507 -
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Modified
Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by
axel
File length: 12426 byte(s)
Diff to
previous 40117
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
32735 -
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Modified
Wed Mar 24 16:27:32 2010 UTC (4 years, 10 months ago) by
brun
File length: 12127 byte(s)
Diff to
previous 32208
From Andrei:
fixes computation of the normal for scaled shapes and modified the RandomRays algorithm to visualize also the normals to crossed surfaces. Addresses the bug report on roottalk by Corey Reed.
Revision
32208 -
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Modified
Thu Feb 4 13:36:41 2010 UTC (4 years, 11 months ago) by
brun
File length: 12082 byte(s)
Diff to
previous 27702
From Andrei:
The attached patch implements the missing SavePrimitive for TGeoScaledShape and makes TGeoShape::GetPointerName more safe in case of long shape names (will trigger quite some recompilation in geom and dependent packages)
Revision
21301 -
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Modified
Mon Dec 10 16:21:50 2007 UTC (7 years, 1 month ago) by
brun
Original Path:
trunk/geom/src/TGeoScaledShape.cxx
File length: 11378 byte(s)
Diff to
previous 20882
From Andrei:
there was an implicit dependency of TGeoMatrix by TGeoManager.h via TGeoNavigator.h->TGeoCache.h + few other bad dependencies like: TGeoMatrix included by TGeoNode.h via TGeoPatternFinder.h Hmm... I had to cleanup few inlines, introduce a transient matrix in TGeoNavigator (to recover the lost inlining speed) + add several #include "TGeoMatrix.h" allover where this was included and used via TGeoManager.h
Revision
18553 -
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Modified
Mon Apr 23 08:58:53 2007 UTC (7 years, 9 months ago) by
brun
Original Path:
trunk/geom/src/TGeoScaledShape.cxx
File length: 11421 byte(s)
Diff to
previous 17356
From Andrei:
- new method TGeoShape::GetMeshNumbers() that allows getting the number of points, segments and polygons in the mesh of any shape - to be used by an upgrade of the overlap checker
- addition in the overlap checker to use the above info
- modifications in TGeoManager for improving performance for tracking geantinos with G4root interface
Revision
17306 -
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Modified
Fri Jan 12 16:03:17 2007 UTC (8 years ago) by
brun
Original Path:
trunk/geom/src/TGeoScaledShape.cxx
File length: 11141 byte(s)
Diff to
previous 16573
TMath::Abs, TMath::Min, TMath::Max, TMath::Sign, TMath::Range
These functions are unfortunately not defined in a standard way in std::
This include is referenced by a new version of TMath.h.
As a result, TMath.h is back compatible with the previous version.
TMathBase.h is used in place of TMath.h in all the classes
that will go into the future miniCore library.
TMath.h and the TMath implementation will go into a new math sub-directory.
TString.h uses TMathBase.h instead of TMath.h.
As a result, it was necessary to include "TMath.h" in some classes
assuming that TMath was included via TString and using other functions
than the ones defined in TMathBase.h
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Revision
16573 -
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Modified
Fri Oct 20 08:38:43 2006 UTC (8 years, 3 months ago) by
brun
Original Path:
trunk/geom/src/TGeoScaledShape.cxx
File length: 11122 byte(s)
Diff to
previous 15672
From Andrei:
a big chunk of modifications that mainly allow converting a geometry
containing reflection matrices into a reflection-free one.
This is done via a mechanism implemented in TGeoManager/TGeoVolume/TGeoScaledShape
classes which can be invoked using:
TGeoManager::ConvertReflections() method once the geometry is closed.
This is required for normal GEANT4 operation and is to be used only
in G4 navigation context.
Besides that, I made some changes which allow now controlling visibility
of nodes/volumes directly from the TBrowser (check-boxes).
This was not really working before.
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/geom/src/TGeoScaledShape.cxx
File length: 9895 byte(s)
Diff to
previous 13282
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
12883 -
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Added
Mon Oct 3 06:54:51 2005 UTC (9 years, 3 months ago) by
brun
Original Path:
trunk/geom/src/TGeoScaledShape.cxx
File length: 9384 byte(s)
From Andrei:
new class TGeoScaledShape + the modifications
needed to compile it. There are also some minor fixes.
A scaled shape can be any basic or composite shape for which you
apply a scaling transformation. If a volume has a scaled shape it
does not imply that its nodes are scaled (the scale applies ONLY
to the shape itself). To define a scaled shape:
TGeoShape *non_scaled = ...; // define a shape
TGeoScale *scale = new TGeoScale(sx,sy,sz);
// sx,sy,sz are scaling factors on each axis (non-zero)
TGeoShape *scaled_shape = new TGeoScaledShape(non_scaled, scale);
// the scaled shape is ready to use
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