git-svn-id: http://root.cern.ch/svn/root/trunk@15445 27541ba8-7e3a-0410-8455-c3a389f83636

Fixes bug 17482, and cint's echo should obviously end up in configcint.h.
And it fixed the makefile-include of configcint.h.


git-svn-id: http://root.cern.ch/svn/root/trunk@15444 27541ba8-7e3a-0410-8455-c3a389f83636

Fix a bug related to typedefs affecting PyCintex
This fixes the problem at
<http://savannah.cern.ch/bugs/?func=detailitem&item_id=17468>


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as a data member instead of computing this value every time FillBuffer is called.


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Set the default seed for TRandom3 (in TRandom3.h) to 4357 instead of 65539.
This is the recommended value by the author.


git-svn-id: http://root.cern.ch/svn/root/trunk@15439 27541ba8-7e3a-0410-8455-c3a389f83636

Fixes as suggested in http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/MT2002/emt19937ar.html
to a  known problem in the seeding procedure when a value with many zero in the bit pattern is used (like 2**28).
It is same problem with the 69069 multiplier, which was affecting before TRandom.


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Fix a problem with vsnprintf on Windows


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import of CINT tag v5-16-13 from the CINT CVS.
For what else is new see http://root.cern.ch/root/Cint.phtml?relnote.

In particular extend the CINT api and remove reliance on MAKEINFO


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From Axel: adapt to new CINT build system and implement better cintdlls target (parallel build friendly)


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   kCannotMove = BIT(12)
When this bit is set the pad cannot be moved/resized.


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Add a new function
void TPython::ExecScript( const char* name, int argc, const char** argv )
{
// Execute a python stand-alone script, with argv CLI arguments.


git-svn-id: http://root.cern.ch/svn/root/trunk@15422 27541ba8-7e3a-0410-8455-c3a389f83636

A learning phase is introduced (by default one percent of
all entries) to find the list of branches referenced.
The learning fraction can be changed via TTreeFilePrefetch::SetLearnRatio


git-svn-id: http://root.cern.ch/svn/root/trunk@15421 27541ba8-7e3a-0410-8455-c3a389f83636

compiling with -Wredundant-decls).


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- move the GUI builder specific code from TGProgressBar to TRootGuiBuilder


git-svn-id: http://root.cern.ch/svn/root/trunk@15419 27541ba8-7e3a-0410-8455-c3a389f83636

this fixes two issues with THtml: missing ");" of methods of what THtml
calls "types", and double "//" in URLS.


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  notice.


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- move the GUI builder specific code from TGScrollBar to TRootGuiBuilder


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handle it correctly yet.


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Add README, add CVS id lines.


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TGLPadHistpainter/TGLAxisPainter/TGLLegoPainter - new hist-painter
infrastructure.

First version of TGLLegoPainter, the new class to support different types
of legos:
gl + lego(1)/lego2 + pol/cyl/sph
gl + lego3

TGLUtil : Small auxilary classes.

IMPORTANT: this lego painter is still experimantal and works only if
it's enabled in system.rootrc. By default, TGLHistPainter is used now.
To enable this new system the line:

Plugin.TGLHistPainter: * TGLHistPainter RGL "TGLHistPainter(TH1*)"

Must be replaced with

Plugin.TGLHistPainter: * TGLPadHistPainter RGL "TGLPadHistPainter(TH1*)"

in $ROOTSYS/etc/system.rootrc


git-svn-id: http://root.cern.ch/svn/root/trunk@15406 27541ba8-7e3a-0410-8455-c3a389f83636

New package to edit/create detector geometries

1. Using the geombuilder with a geometry from scratch:

root[0] new TGeoManager("test", "test geometry builder");
root[1] gGeoManager->Edit();

In this case forcing TGeoManager::Edit() is mandatory because the geometry cannot be yet drawn in the pad. There are few steps to create a valid geometry:
- create at least one material from the "Materials" shutter item category. Generally for creating objects, the interface is always in the TGeoManagerEditor in different categories - one should just provide a name and requested params.
- create a shape for the top volume within the "Shapes" category. For the moment the shapes that have editors are: Box, Trd1, Trd2, Tube, Tube segment, Cone, Cone segment and Sphere. More to come...
- create a medium from one of the existing materials from the "Medium" category. You will notice that some categories as: "Volume" and "Medium" are inactive at the beginning because at that time there is no material yet (for making a medium) and no shape (for making a volume). These categories are dynamically activated once all the required components are defined.
- create a volume from the "Volumes" category. You will notice that contrary to the other editors, the volume editor is opened in a tab, not transient - this is because it is more complex.
- go back to "General" category and select the newly created volume as the top one (you can do it also from the volume category)


This is just to start. To create really some hierarchy, one has to create several other volumes and the matrices to position them. Once this is done, use the volume editor interface to:
- add/remove daughters, change shape, edit position of daughters
- change visualization settings
- divide the volume (only if there are no daughters yet)

The TGeoManagerEditor GUI allows:
- editing the geometry name/title, setting top volume, closing the geometry, exporting the geometry as .root or .C file
- creation of new elements (shapes, volumes, materials, media, matrices)
- editing existing elements (they can be browsed from transient dialogs)

IMPORTANT: To access the manager editor if this is not in the "Style" tab one can either:
- left-click on the top-right corner of the pad if something is drawn
- call gGeoManager->Edit()

2. Editing an existing geometry (probably you should start with this first)

- Just load the geometry in memory:
     root[0] .x $ROOTSYS/tutorials/rootgeom.C
-  draw some volume (if not already) then do View/Editor, then click on the top-right corner to get the manager editor. Clicking a volume will open the volume editor in the Style tab, but here I could not get rid of the TAttFill editor that is useless for volumes.
- work with existing TGeoManagerEditor categories as explained at 1.


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