[Paraview] GetPolyData on a BoxWidget

[Laurent Paul]

The bit level was not specified, and I had no choice for the compiler...
I tried compiling using the 32 bit version of my compiler and it worked.

Regarding the clipping, I can't find the vtkPVBox in the paraview sources.
Are you sure that it is the class used for clipping DataSet using a box?
I used to clip PolyData with vtkPlanes as implicitFunction, retrieved 
from the vtkBoxWidget.

Laurent.

You are using 64-bit Qt while building a 32-bit binary. Make sure you
re-configure ParaView (using cmake) and pick 64bit compiler.

When clipping with box, you'd get a  vtkPVBox as the implicit
function. You can get the box dimensions from it and the construct
your own polydata or use vtkCubeSource in combination with
vtkTransformFilter to get the oriented bounding box. You cannot get
access to the vtkBoxWidget in a filter.

Utkarsh



Le 7/06/2011 17:26, John Drescher a écrit :
> On Tue, Jun 7, 2011 at 11:17 AM, Laurent Paul<l.paul at uclouvain.be>  wrote:
>> I'm currently building paraview from sources...
>> I had errors caused by Qt.
>> "fatal error LNK1112: module machine type 'X86' conflicts with target
>> machine type 'x64'" in QtGUI4.dll and in QtCore4.dll
>> My computer runs Windows 7 64 bits. I have downloaded and installed (not
>> built) Qt4.7.3 Vs2008.
> You need to build it for 64 bits and VS2010. The download is only good
> if you are using the exact same compiler version and bit-level.
>
>> My compiler is VS2010 64 bits edition.
>> Do you think it is a building error from Qt or from the compiler version?
> Wrong compiler version and bit level.
>
> John