On Tue, Oct 23, 2012 at 3:50 PM, Fabiano Papaiz <fabianopap...@gmail.com>wrote:
> Hi Everybody, (sorry my english) > > I am new in paraview and have some experience with VTK with python (some > codes that parse a DICOM Medical images and rendering as > volume/isosurface). > > My basic question is: how can i use the output generated by my VTK code > and input in a paraview to be render? (Is this possible?) > > Below an piece of my python code: > > reader = vtk.vtkDICOMImageReader() > reader.SetDirectoryName(dirDicom) > reader.Update() > > contour = vtk.vtk.vtkMarchingCubes() > contour.SetInput( reader.GetOutput() ) > contour.ComputeNormalsOn() > contour.SetValue( 0, 1250 ) > > mapper = vtk.vtkPolyDataMapper() > mapper.SetInput( contour.GetOutput() ) > mapper.ScalarVisibilityOff() > > actorBone = vtk.vtkLODActor() > actorBone.SetNumberOfCloudPoints( 1000000 ) > actorBone.SetMapper( mapper ) > actorBone.GetProperty().SetColor( 1, 1, 1 ) > actorBone.GetProperty().SetOpacity( 0.7 ) > ## > ##>>>> HERE, Instead of use a vtkRenderWindow I want show in paraview. > The way you have set those properties at the end (the color/opacity), they cannot be exported and viewed in Paraview. Since your 'contour' filter produces a vtkPolyData, you can use vtkXMLPolyDataWriter to write it to a vtp file which can then be opened with Paraview. I'd suggest you do that, then setup the properties (color/opacity) in Paraview. David
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
