Method Next

Rendering/Core/vtkLabeledContourMapper.cxx:96–109

  }

  vtkTextProperty* Next()
  {
    // The input checks should fail if this is the case:
    assert("No text properties set! Prerender check failed!" && TProps->GetNumberOfItems() != 0);

    vtkTextProperty* result = TProps->GetNextItem();
    if (!result)
    {
      TProps->InitTraversal();
      result = TProps->GetNextItem();
      assert("Text property traversal error." && result != nullptr);
    }
    return result;
  }
};

//------------------------------------------------------------------------------