vtkPointData *data = _vtkglyph->GetOutput()->GetPointData();
//printf("EED -------------------------------------------\n");
//_vtkglyph->GetOutput()->Print(std::cout);
//printf("EED -------------------------------------------\n");
//data->Print(std::cout);
vtkPointData *data = _vtkglyph->GetOutput()->GetPointData();
//printf("EED -------------------------------------------\n");
//_vtkglyph->GetOutput()->Print(std::cout);
//printf("EED -------------------------------------------\n");
//data->Print(std::cout);