[vtkusers] determine points on the surface of a polydata

[Chiranjib Sur]

Hi Mihai and others,
Thank you for your input. The function "FindPoint" locate the closest point
for a given point. But in my case, I want to know from a collection of
points, which resides on the surface of a polydata. To start with I have
just the coordinates of all the points which I need to examine. I am not
sure, how I can use this "FindPoint" utility for my purpose.

Any more help?

Thanks and regards,
Chiranjib

On Mon, Apr 4, 2016 at 4:07 PM, c_mihai via vtkusers <vtkusers at vtk.org>
wrote:

> vtkPolyData has a function called FindPoint which it inherits from here:
>
> http://www.vtk.org/doc/nightly/html/classvtkDataSet.html#ad01fb4f295210a2c707801cb7c3da5ce
>
> I've never used it, but maybe it helps you.
>
>
>
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