Re: [ROOT] Point inside a TPolyLine

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Hi Ian,

what you want is the class TCutG
http://root.cern.ch/root/htmldoc/TCutG.html
Cheers
Otto



On Fri, 27 Jun 2003, Ian Gable wrote:

> Hi All,
> 
> Given a TPolyLine I would like to determine if a point is contained in 
> the polyline. In other words, is the point inside the area filled when 
> TPolyLine::Draw("f") is called.
> 
> I was wondering if there was an easy way to do this with Root? 
> Presumably the code exists for this because it's already possible to 
> fill a TPolyLine. I would be grateful for any help.
> 
> I'm using ROOT 3.05/05 on RH 7.3
> 
> Thanks,
> 
> Ian Gable
> 

-- 
Otto Schaile            Sektion Physik, LMU Muenchen
Phone: +49 89 289 14070     Am Coulombwall 1, D-85748 Garching, Germany
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FAX:   +49 89 289 14072     EMail: Otto.Schaile@Physik.Uni-Muenchen.DE

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