[vtkusers] vtkPolyData polys insertlocation problem

[David Doria]

2011/11/28 Sungmin Hong <sungmin.hong85 at gmail.com>:
> Dear users,
>
> I currently have a problem with vtkPolyData and its polys.
>
> After I performed ICPTransform, I saved my vtkPolyData with
> vtkXMLPolyDataWriter.
>
> When I saved it, the polydata has approximately 8000 cells and 32000
> insertlocations in it.
>
> But when I read it with vtkXMLPolyDataReader, the insertlocation of the
> loaded polydata is 0.
>
> Can it be a problem if I wanted to use it some ways?
>
> My final goal is voxelizing vtkPolyData, which is a triangular mesh, to a
> binary volume( i.e., 1 for inside of the mesh and 0 for outside of the mesh
> ).
>
> I have tried to use vtkVoxelizePolyData and vtkPolyDataToImageStencil,
>
> but I still haven’t got luck yet.
>
> Can this 0 insertlocation be a problem of voxelization?
>
> Thank you in advance for all replies.
>
> Sungmin

What is insertlocation?

David