[vtk-developers] VTK 5.0 Release status
Will Schroeder
will.schroeder at kitware.com
Fri Aug 12 06:23:03 EDT 2005
John is correct. This is a bad design than I take full credit for :-)
Although I agree that this needs fixing at some point, it really
requires a rewrite of vtkPolyData and I am not willing to deal with
such an effort at this point (it could take months to get all the
side effects out). BTW- There are compelling reasons for the rewrite
besides the aforementioned bug, including performance/memory concerns.
Will
At 05:57 AM 8/12/2005, John Biddiscombe wrote:
>>- There is still an unsolved bug from me in the BugTracker system
>>about 'vtkPolyData + vtkCellData + multiple cell types'
>><http://vtk.org/Bug/bug.php?op=show&bugid=564>. Fixing this will most
>>probably cause some form of backward incompatibility. I am afraid
>>that if it won't be tackled in VTK 5, it will have to wait again
>>for VTK 6.0, which means the bug will probably remain open for
>>several more years. ;-)
>
>But everyone knows that you must add cells in
>verts->lines->Polys->Strips order for cell ids to match. You're
>adding them randomly. It's a feature that has always existed and
>whilst lots of possible fixes have been proposed, you are using the
>classes wrongly so it isn't a proper bug. More of an annoyance
>
>no?
>
>JB
>
>
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