Re: [ROOT] When things get small.

From: Valeri Fine (Faine) (fine@bnl.gov)
Date: Thu Apr 26 2001 - 22:52:52 MEST


> Hi,
> 
> I am using TBox'es to draw some hit detector elements on to a TPad.
> At the default zoom these TBox'es get drawn either very small or not
> at all.  To solve this I would like some way to give the elements an
> artificial minimum size in pixels (say 1x1 or 2x2 pixels).

Can you create a concurrent structure with TPolyMarker3D instead 
of your TBox'es an choose either one depends of your ZOOM parameter? 

  Valeri

> 
> This would work if, for example, TBox's Fill Style and Line Width were
> both honored. However, if TBox::SetFillStyle() is called, then the
> Line Width is ignored.  (It looks as though TPad::PaintBox and
> TGX11::DrawBox would need to be non-trivially modified to change this
> behavior.)
> 
> Is there currently some way to do what I want?
> 
> -Brett.
> 
> 



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