On 17 Aug 98 at 15:19, Iztok ROPOTAR wrote:
> Date: Mon, 17 Aug 1998 15:19:28 +0200
> From: Iztok ROPOTAR <Iztok.Ropotar@cern.ch>
> To: roottalk@hpsalo.cern.ch
> Subject: X3D Question!!!
> we are presently writing a 3D offline event display using root and
> the x3d viewer. Our questions therefor are:
>
> 1.) How is it possible to change the default
> X3D background colour ("black") into another one.
With OpenGL view the background of GL window is the same as
background of the "original TPad" object. So one can change it
easily.
>
> 2.) Is it possible to make a postscript hardcopy directly from
> the X3D display (with a "good" resolution, not using XV)
> and how can it be done from root.
I think no. None was not implemented for GL view. But for GL
view there are plenty of approaches one can borrow, nvestigate and
incorporate into ROOT in future.
Valery
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Dr. Valeri Faine (Fine)
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