curvature.h

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// Gmsh - Copyright (C) 1997-2022 C. Geuzaine, J.-F. Remacle
//
// See the LICENSE.txt file in the Gmsh root directory for license information.
// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
#ifndef CURVATURE_H
#define CURVATURE_H
 
#include <vector>
#include "SPoint3.h"
#include "SVector3.h"
 
bool CurvatureRusinkiewicz(
  const std::vector<int> &triangles, const std::vector<SPoint3> &nodes,
  std::vector<std::pair<SVector3, SVector3> > &nodalCurvatures);
bool CurvatureRusinkiewicz(
  const std::vector<int> &triangles, const std::vector<SPoint3> &nodes,
  std::vector<std::pair<SVector3, SVector3> > &nodalCurvatures,
  std::vector<double> &nodeNormals);
 
#endif