Hi, I would like to use g2root to help me look at a GEANT geometry file in ROOT. my first problem was that some of the variable names in the fortran file began with numbers, which C++ doesn't interpret as variables (and gives a cryptic error message) After fixing that, i succeed in stating .x geom.C which returns NULL then when i try to draw the geometry geom.Draw() (or geom.ls() or geom.Print()) i get nothing at all. I can see all the materials and shapes in the browser, and even draw the individual shapes, but i can't draw the object as a whole. I put a copy of geom.C on the web at http://wimp.fnal.gov/~eichblat/geom.C Any help will be appreciated. Thanks, Steve Eichblatt eichblatt@fnal.gov (630)840-4006 (561)423-7752(fax).
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