[vtkusers] vtkUnstructuredGrid::GetCellNeighbors

Bill Chivas noo134 at googlemail.com
Tue Jan 19 05:15:18 EST 2010


Hello all,

i have a grid of hexahedrons and i would like to get the neighbors of a
particular cell.
I found there is a method for that.

GetCellNeighbors (
vtkIdType<http://davis.lbl.gov/Manuals/VTK-4.5/vtkSystemIncludes_8h.html#a109>
  *cellId*, vtkIdList<http://davis.lbl.gov/Manuals/VTK-4.5/classvtkIdList.html>*
*ptIds*, vtkIdList<http://davis.lbl.gov/Manuals/VTK-4.5/classvtkIdList.html>*
*cellIds* )

cellId: id of the particular cell for which i want to get the neighbors
ptsIds: ids of the points of that particular cell
cellIds: ids of all cells of the grid?

Am i refering correctly the arguments?
Could someone place a small piece of code?

Thanks,
Bill
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