[Paraview] Will decimation filters affects the attributes

[Berk Geveci]

The decimation filter will copy/interpolate the attributes
appropriately. The way this is done depends on the filter. However,
you shouldn't need this in ParaView because of the LOD functionality.
Look at View -> 3D View Properties. The ParaView Guide has more
information on this.


On Thu, 20 Jan 2005 18:38:18 +0530, Hareesh TK <hareeshtk at gmail.com> wrote:
> Hi all
> I am working on a different file formats, there in my polyData
> (vtkPolyData) number of cells (Triangles) are very high (approx
> 40,000), because of that I am facing performance problem, all my newly
> writtened filters are becomming very slow.
> Now I planned to use VTK decimation filters to reduce the number of
> cells in my polydata.
> I want know using decimation filters helps  in solving my problem, and
> also to know decimation filters affect the attrbutes of the points.
> Or else where I will get the complete information about these
> decimation filters.
> 
> Is there any other solution to solve my problem.
> 
> Thanks in Advance
> Regards
> Hareesh
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