[vtkusers] One kind of vtkMultiBlockDataSet shows up in VTK 5.7 while not in VTK 6.0

[Chao Liang]

Sorry for another email. Except adding two macros using vtk 6.0, I change a
function SetInput() in vtk 5.7 to SetInputData() in vtk 6.0 as
http://www.vtk.org/Wiki/VTK/VTK_6_Migration/Replacement_of_SetInput said. I
think this should not be the issue. Anyway, there are only these places I
make changes from vtk 5.7 to vtk 6.0.

Thanks again.


On Wed, Aug 14, 2013 at 5:42 PM, Chao Liang <chaolian at mtu.edu> wrote:

> Hi,
>
>
> Please attached files. The same code, it works in vtk 5.7 but not in vtk
> 6.0.
> I don't know what the problem is.
>
> Here is what I did in my code:
> ----------------------
> |           |         |
> |           |         |
> |           |         |
> ----------------------
> As shown above, the data set is two cubes and they share the same surface.
> I made a vtkMultiBlockDataSet like this:
>
> along x dir, 4 lines, each line I set it to be a block;
> along y dir, 6 lines, each line I set it to be a block;
> along z dir, 6 lines, each line I set it to be a block.
>
> Then just as normal, set up renderWindow, renderer, actor etc. Note: I did
> add macros in vtk 6.0, and FYI, I did successfully show up another
> vtkMultiBlockDataSet, i.e., 2 cubes, but they don't share any surface.
>
> So, my question is : Why it shows up in vtk 5.7 but not in vtk 6.0? Is it
> possible somehow vtk 6.0 does not support this kind of vtkMultiBlockDataSet
> (i.e., have shared surfaces, points) rendering ?
>
> Any help is appreciated. Thanks.
>
> Chao
>
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