[Paraview] String block labels stripped by Extract Block?

[Utkarsh Ayachit]

Thanks Takuya. The bug has been fixed on the CVS head.

Utkarsh

OSHIMA Takuya wrote:
> Hi,
> 
> I'm so happy to see the string block labeling feature has been finally
> added to the CVS head!
> 
> However I found a problem when I ran the Extract Block filter to a
> vtkMultiBlockDataSet which has the block structure as shown by the
> attached picture1.png (the Properties panel of the Extract Block
> filter). In this case I expect to see the labels for the selected
> blocks "roofEndWeb" and "internalField" after running the filter, but
> in reality what I got was "roofEndWeb" and "1: Unstructured Grid" as
> shown by picture2.png (the Information panel of the same filter). The
> problem occurrs only when Prune Output is turned on.
> 
> My guess is that the line 232 of vtkExtractBlock.cxx
> 
>             clone->GetMetaData(index)->Copy(prunedBlock->GetMetaData(cc));
> 
> should be
> 
>             clone->GetMetaData(index)->Copy(prunedBlock->GetMetaData(static_cast
> <unsigned int>(0)));
> 
> ? (this worked for the case, but I'm not so sure.)
> 
> Takuya
> 
> 
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