Re-united some function bodies with their declaration

Surface_mesh_parameterization/include/CGAL/Surface_mesh_parameterization/LSCM_parameterizer_3.h

@@ -310,42 +310,6 @@ private:
   /// Computes the coordinates of the vertices of a triangle
   /// in a local 2D orthonormal basis of the triangle's plane.
   void project_triangle(const Point_3& p0, const Point_3& p1, const Point_3& p2, // in
-                        Point_2& z0, Point_2& z1, Point_2& z2) const;             // out
-
-  /// Create two lines in the linear system per triangle (one for u, one for v).
-  ///
-  /// \pre vertices must be indexed.
-  template <typename VertexIndexMap >
-  Error_code setup_triangle_relations(LeastSquaresSolver& solver,
-                                      const TriangleMesh& mesh,
-                                      face_descriptor facet,
-                                      VertexIndexMap vimap) const;
-
-// Private accessors
-private:
-  /// Get the object that maps the surface's border onto a 2D space.
-  Border_parameterizer& get_border_parameterizer() { return m_borderParameterizer; }
-
-  /// Get the sparse linear algebra (traits object to access the linear system).
-  Solver_traits& get_linear_algebra_traits() { return m_linearAlgebra; }
-
-// Fields
-private:
-  /// %Object that maps (at least two) border vertices onto a 2D space
-  Border_parameterizer m_borderParameterizer;
-
-  /// Traits object to solve a sparse linear system
-  Solver_traits m_linearAlgebra;
-};
-
-// Utility for setup_triangle_relations():
-// Computes the coordinates of the vertices of a triangle
-// in a local 2D orthonormal basis of the triangle's plane.
-template<class TriangleMesh, class Border_param, class Sparse_LA>
-inline
-void
-LSCM_parameterizer_3<TriangleMesh, Border_param, Sparse_LA>::
-project_triangle(const Point_3& p0, const Point_3& p1, const Point_3& p2,   // in
                         Point_2& z0, Point_2& z1, Point_2& z2) const             // out
   {
     Vector_3 X = p1 - p0;
@@ -383,12 +347,8 @@ project_triangle(const Point_3& p0, const Point_3& p1, const Point_3& p2,   // i
   //       Zk = xk + i.yk is the complex number corresponding to local (x,y) coords
   // cool: no divide with this expression; makes it more numerically stable
   // in presence of degenerate triangles
-template<class TriangleMesh, class Border_param, class Sparse_LA>
   template <typename VertexIndexMap >
-inline
+  Error_code setup_triangle_relations(LeastSquaresSolver& solver,
-Error_code
-LSCM_parameterizer_3<TriangleMesh, Border_param, Sparse_LA>::
-setup_triangle_relations(LeastSquaresSolver& solver,
                                       const TriangleMesh& mesh,
                                       face_descriptor facet,
                                       VertexIndexMap vimap) const
@@ -465,7 +425,24 @@ setup_triangle_relations(LeastSquaresSolver& solver,
     return OK;
   }
 
-} // namespace
+// Private accessors
+private:
+  /// Get the object that maps the surface's border onto a 2D space.
+  Border_parameterizer& get_border_parameterizer() { return m_borderParameterizer; }
+
+  /// Get the sparse linear algebra (traits object to access the linear system).
+  Solver_traits& get_linear_algebra_traits() { return m_linearAlgebra; }
+
+// Fields
+private:
+  /// %Object that maps (at least two) border vertices onto a 2D space
+  Border_parameterizer m_borderParameterizer;
+
+  /// Traits object to solve a sparse linear system
+  Solver_traits m_linearAlgebra;
+};
+
+} // namespace Surface_mesh_parameterization
 
 } // namespace CGAL