TriangleElement.TriangleElementClass.UpdateElementSpatialRef C# (CSharp) Метод

    private void UpdateElementSpatialRef()
    {
      if (null == m_cachedDisplay ||
          null == m_nativeSR ||
          null == m_triangle ||
          null == m_cachedDisplay.DisplayTransformation.SpatialReference)
        return;

      if (null == m_triangle.SpatialReference)
        m_triangle.SpatialReference = m_cachedDisplay.DisplayTransformation.SpatialReference;

      m_triangle.Project(m_nativeSR);

      RefreshTracker();
    }