text: /* ========================================================================= *
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  /** \file JacobiLaplaceSmootherT.hh
      
   */
  
  
  //=============================================================================
  //
  //  CLASS JacobiLaplaceSmootherT
  //
  //=============================================================================
  
  #ifndef OPENMESH_JACOBI_LAPLACE_SMOOTHERT_HH
  #define OPENMESH_JACOBI_LAPLACE_SMOOTHERT_HH
  
  
  //== INCLUDES =================================================================
  
  #include <OpenMesh/Tools/Smoother/LaplaceSmootherT.hh>
  
  
  //== NAMESPACES ===============================================================
  
  namespace OpenMesh {
  namespace Smoother {
  
  //== CLASS DEFINITION =========================================================
  
  /** Laplacian Smoothing.
   *
   */
  template <class Mesh>
  class JacobiLaplaceSmootherT : public LaplaceSmootherT<Mesh>
  {
  private:
    typedef LaplaceSmootherT<Mesh>            Base;
    
  public:
  
    explicit JacobiLaplaceSmootherT( Mesh& _mesh ) : LaplaceSmootherT<Mesh>(_mesh) {}
  
    // override: alloc umbrellas
    void smooth(unsigned int _n);
  
  
  protected:
  
    virtual void compute_new_positions_C0();
    virtual void compute_new_positions_C1();
  
  
  private:
  
    OpenMesh::VPropHandleT<typename Mesh::Normal>   umbrellas_;
    OpenMesh::VPropHandleT<typename Mesh::Normal>   squared_umbrellas_;
  };
  
  
  //=============================================================================
  } // namespace Smoother
  } // namespace OpenMesh
  //=============================================================================
  #if defined(OM_INCLUDE_TEMPLATES) && !defined(OPENMESH_JACOBI_LAPLACE_SMOOTHERT_C)
  #define OPENMESH_JACOBI_LAPLACE_SMOOTHERT_TEMPLATES
  #include "JacobiLaplaceSmootherT_impl.hh"
  #endif
  //=============================================================================
  #endif // OPENMESH_JACOBI_LAPLACE_SMOOTHERT_HH defined
  //=============================================================================
  
  