[vtkusers] Inner Point

[Dominik Szczerba]

If the surface is closed then shoot a ray and count the intersections.
The idea is trivial, its efficient (better than N^2) implementation not.
Maybe PointLocator methods may come handy. Otherwise the GTS mesh
library has it in already.
--DS

Vinayak Datir wrote:
> Hello All,
> 
> Any one has an idea how to check, whether the point is on the surface or
> it is  inside the close surface ?
> 
>  
> 
> Thanks in advance
> 
> Vinayak Datir.
> 
> 
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