[vtkusers] check whether a point inside a surface or not

[shirani kannangara]

Hi vtk users

I need to check whether  a point is inside a closed surface or not.I
created a sphere  and used the codes given under vtk examples

*VTK/Examples/Cxx/PolyData/PointInsideObject. *I have to input data as an
array as my program (based on vhp abdomen data set) needs to feed  large
range of data.( eg. x= 675 , y= 401,  z=450 ). The program was built with
zero errors.But it does not check inside correctly.(is
inside=1,outside=0).I spent a long time to make it correct but failed.Can
any body help me to get it corrected or propose a suitable way to do this
task.My codes are attached herewith  for you reference.

Many thanks
Shirani
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