Re: [ROOT] X3D viewer does not work - configuration problem ?

From: Rene Brun (Rene.Brun@cern.ch)
Date: Thu Jul 24 2003 - 08:49:43 MEST


Hi John,

I cannot reproduce this problem.

I suspect something wrong with your system.rootrc.
See the line relative to the plugin manager invoking X3D

Rene Brun

On Mon, 21 Jul 
2003, Frankland John wrote:

> Hi there
> 
> I have just noticed that selecting X3D from the canvas View menu gives 
> the following error :
> 
> Error in <TRegexp::Index>: Bad Regular Expression
> 
> and no X3D viewer appears. This happens e.g. if I run "shapes" or 
> "geometry/na49" from the
> demo toolbar, or if I run rootgeom.C (due to gPad->x3d() at the end of 
> the script).
> I am sure this is due to a configuration problem on my machine, but I have
> just verified my './configure' options and done a completely fresh 
> checkout and
> compilation of the CVS head version.
> Here are my './configure' options :
> ./configure linux --disable-asimage --enable-exceptions --enable-mysql 
> --with-mysql-libdir=/usr/lib/mysql 
> --with-mysql-incdir=/usr/include/mysql --with-x11-libdir=/usr/X11R6/lib 
> --with-xpm-libdir=/usr/X11R6/lib --enable-thread 
> --with-thread-libdir=/usr/lib --enable-opengl 
> --with-opengl-libdir=/usr/lib --with-opengl-incdir=/usr/include 
> --enable-cern --enable-rfio --enable-soversion 
> --with-cern-libdir=$CERNLIB --with-shift-libdir=$CERNLIB
> Can anyone tell me what I'm doing wrong ?
> As the TGeo* classes don't yet work with OpenGL (as I observed and then 
> verified
> in the roottalk digest) not having X3D working is not helping me to see 
> all the wonderful
> detector geometries I'm not succeeding in creating !!! :-D
> 
> Thanks a lot
> John
> 
> PS. redhat 8 machine with gcc3.2
> 



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