[vtkusers] Re: How to get the cg of a surface

[Hendrik Belitz]

Am Freitag, 10. Juni 2005 04:20 schrieb An Jiye:
> By this means, I can get *ALL* points that on the surface.
> After that, I can calculate the cg using these coordinates.
>
> Am I right?

Yes, that's exactly what I meant. Altough I would store the points in 
something like std::vector<Vec3D> with Vec3D being a mathematical vector 
class. This would ease all further computations.

Regards
Hendrik

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Dipl.-Inform. Hendrik Belitz
Central Institute of Electronics / Zentralinstitut für Elektronik 
 Multimodal image processing workgroup / AG Multimodale Bildverarbeitung
Research Center Juelich / Forschungszentrum Jülich GmbH
D-52428 Jülich, Germany
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email: h.belitz at fz-juelich.de