SmartLaplacianSmoother.hpp

Go to the documentation of this file.

#ifndef Mesquite_SmartLaplacianSmoother_hpp
#define Mesquite_SmartLaplacianSmoother_hpp

#include "Mesquite.hpp"
#include "RelaxationSmoother.hpp"

#include <vector>

namespace MBMesquite
{
/*\brief Do laplacian smooth, but don't invert elements.
 */
class SmartLaplacianSmoother : public RelaxationSmoother
{
  public:
    /**
     *\param OF ObjectiveFunction used by some termination criteria
     */
    MESQUITE_EXPORT
    SmartLaplacianSmoother( ObjectiveFunction* OF = NULL ) : RelaxationSmoother( OF ) {}

    MESQUITE_EXPORT
    ~SmartLaplacianSmoother();

    MESQUITE_EXPORT
    virtual std::string get_name() const;

    MESQUITE_EXPORT
    static size_t num_inverted( PatchData& pd, MsqError& err );

  protected:
    MESQUITE_EXPORT
    virtual void optimize_vertex_positions( PatchData& pd, MsqError& err );

  private:
    std::vector< size_t > adjVtxList;
};

}  // namespace MBMesquite

#endif