[vtkusers] About PLY

[David Doria]

On Mon, Apr 4, 2011 at 10:01 PM, hbfyf <hbfyf at qq.com> wrote:

> I have succeed in getting point coordinate.But if I just want vertex
> coordinate and I just want to show vertex point,how to change the code?
>

Please keep the discussion on the mailing list.

What is the difference between the "point coordinate" and "vertex
coordinate"?

I'm assuming you're seeing a mesh when you just want to see the points? Try

actor->GetProperty()->SetRepresentationToPoints();

David
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