[vtkusers] difficulty in finding cell..??

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在2010-03-28 05:23:24，"David Doria" <daviddoria+vtk at gmail.com> 写道：


Hi,

I have an unstructured grid, containing several cells... Now, using a point id, is there any way to find out, in which cell that point resides..??

Thanks

Regards
Rakesh Patil





This is clearly not efficient, but you could loop through all the cells and test if the point is inside each of them using this:
http://www.vtk.org/Wiki/VTK/Examples/PointInsideObject

Thanks,


David
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