Re: None

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Rambabu (ram++at++ivex3d.com)
Mon, 05 May 1997 11:31:27 -0400

Francois.Seprey wrote:
>
> Hello
>
> I have problems with my intersection segment.
> I'd like to attach it to a pfDCS. But when I run
> the program, an other object is attached at the place.
> Is it possible to attach a segment to a PFDCS?
> Is it just a problem of allocation of memory?
> Thanks
>
> --
> Francois.Seprey
> =======================================================================
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Instead of attaching the intersection segment to a pfDCS, you could
transform the position of the segement, using the DCS transformation
matrix which you get from the object, in the intersection callback
function. Something like

void
intersection_CB()
{
......
......
    pfXformPt3(pfSeg.pos, pos, mat);
......
}

-- 
Ram
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Rambabu Munjuluri                 Phone # : 770-564-1148             
E-mail  : ram++at++ivex3d.com          Fax     : 770-381-0622
IVEX Corporation, Norcross GA.
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
=======================================================================
List Archives, FAQ, FTP:  http://www.sgi.com/Technology/Performer/
            Submissions:  info-performer++at++sgi.com
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