+
+ // This is the structure for the spline justo to points (line)
+ // This will be use in the refresh part, in case the spline have only 2 points
+ _lineCell = vtkCellArray::New();
+ _lineCell->InsertNextCell(2);
+ _lineCell->InsertCellPoint(0);
+ _lineCell->InsertCellPoint(1);
+