RTSMarker bug

- fixed rendering pipeline. a cross mark is displayed if we have a struct with a single point
- in case of 2 points, we do nothing, just pass on the two points
- if we have a full structure, we process it as usual
- fix to be ported into the writer

reg23Topograms/itkDTRrecon/vtkContourTopogramProjectionFilter.cxx

@@ -168,57 +168,36 @@ int vtkContourTopogramProjectionFilter::RequestData(
         pp2[1] -= dProjectionLPSOffset [1];
         pp2[2] -= dProjectionLPSOffset [2];
 
-//        // Workaround to account for PA-LAT HFS-FFS
-//        switch (this->m_ProjectionOrientation) {
-//        case itk::PA:
-//            pp2[0] += dPOffset;
-//            break;
-//        case itk::LAT:
-//            switch (this->m_PatientOrientation) {
-//            case itk::FFS:
-//                pp2[1] += dPOffset;
-//                break;
-//            case itk::HFS:
-//                pp2[1] -= dPOffset;
-//                break;
-//            default:
-//                break;
-//            }
-//            break;
-//        default:
-//            break;
-//        }
-//        std::cout << ii << " " << pp2[0] << " " << pp2[1] << " " << pp2[2] << std::endl;
-
         PrjPoints->InsertPoint(ii,pp2);
      }
 
 
     output->SetPoints( PrjPoints );
 
-//    if (psInput)
-//    {
-//        output->GetPointData()->PassData(psInput->GetPointData());
-//    }
-//    else
-//    {
-//        output->GetPointData()->PassData(graphInput->GetVertexData());
-//    }
-
     vtkIdType numPoints = points->GetNumberOfPoints();
+    std::cout << "NUmPoints " << numPoints << std::endl;
 
     VTK_CREATE(vtkCellArray, cells);
-    cells->AllocateEstimate(numPoints, 1);
+    if (cells->AllocateEstimate(numPoints, 1) == true){
+
+    } else {
+        std::cout << "vtkContourTopogramProjectionFilter Can't allocate cells " << std::endl;
+    }
+
 
     for (vtkIdType i = 0; i < numPoints; i++)
     {
         cells->InsertNextCell(1, &i);
     }
+
     output->SetVerts(cells);
+    std::cout << "output->SetVerts " << std::endl;
 
     PrjPoints->Delete();
+    std::cout << "PrjPoints->Delete(); " << std::endl;
 
     output->Squeeze();
+    std::cout << "output->Squeeze(); " << std::endl;
 
     return 1;