Hello List,
I'm generating a mitkUnstructuredGrid within my application (a plugin
generating a vtkUstructuredGrid) and I'm having issues when adding it to
the DataStorage
Here's my code snippet:
m_Node = DataNode::New();
m_Node->SetData( m_Grid );
m_Node->SetName("ugrid");
this->InsertBelowGroupNode(m_Node);
the data in m_Grid is ok (if I write it to disk I can retrieve it).
Here's the problem:
The constructor in UnstructuredGridVtkMapper2D is first called and
following, UnstructuredGridVtkMapper2D::Paint() is called directly,
before UnstructuredGridVtkMapper2D::GenerateData() is being called.
However, if I load a vtk unstructured grid from disk (e.g. the one I
just saved for debug), UnstructuredGridVtkMapper2D::GenerateData() is
indeed called after UnstructuredGridVtkMapper2D's constructor and before
UnstructuredGridVtkMapper2D::Paint()
Any hint on what's going wrong here?
Unfortunately, I could not find any example of generating a
mitkUnstructuredGrid within MITK, other than loading one from disk
thanks
sebastian
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