[vtkusers] How to create triangle strips?

Hugo Valdebenito hugo at maptek.cl
Mon Nov 22 07:55:33 EST 2010


You should to see the triangles, maybe it's wrong. with 4 ids you define 2
triagles, with 5 --> 3 and so on (that structure saves memory). How does you
said to vtk that you are using Strips?  I don't know how to define that on
VTK.


Thanks!



2010/11/19 David Doria <daviddoria at gmail.com>

> On Fri, Nov 19, 2010 at 3:22 PM, Hugo Valdebenito <hugo at maptek.cl> wrote:
> > Thanks david!!
> >
> > vtkCellArray object is defined, but never used....
> >
> > Anyone can suggest a fix?, I'm beginner on VTK
> > Hugo
>
> Try it now. It doesn't show the line through the middle of the square
> (the center edge of the triangles), but maybe that is expected with a
> triangle strip?
>
>
> http://www.vtk.org/Wiki/VTK/Examples/Cxx/Broken/GeometricObjects/TriangleStrip
>
> David
>
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