Re: [ROOT] Orthographic projection in x3d?

From: Valeri Fine (Faine) (fine@bnl.gov)
Date: Tue Apr 04 2000 - 18:41:04 MEST

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> I know that the openGL viewer provides this functionality - but in that case i
> don't get TAxes3D shown (by the way - why?)

  It is not done since ROOT doesn't provide any interface to OpenGL character drawing
  facilities yet. Somebody has to write this piece of code.

  In STAR to draw 3d axis (with no scale / label though ) with the method:

http://www.star.bnl.gov/STAR/html/comp_l/root/html/St_PolyLine3D.html#St_PolyLine3D:Axis

That can be replicated elsewhere. It can not be used directly since it uses
St_PolyLine3D class from STAR (Not that TPolyline3D from the basic ROOT.

> Regards,
>   Raimund
> -- 
> Raimund Kammering, Uni Bremen, NW1, Raum 03170, Tel. +49-421-218-2944
>  priv.: Wichernstr. 3, 28217 Bremen, Germany +49-421-385074
>  email: kammer@physik.uni-bremen.de
>  www:   http://www-nuclear.physik.uni-bremen.de/~kammer
> 
>

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