// Copyright (c) 2010 INRIA Sophia-Antipolis (France). // All rights reserved. // // This file is part of CGAL (www.cgal.org). // You can redistribute it and/or modify it under the terms of the GNU // General Public License as published by the Free Software Foundation, // either version 3 of the License, or (at your option) any later version. // // Licensees holding a valid commercial license may use this file in // accordance with the commercial license agreement provided with the software. // // This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE // WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. // // $URL$ // $Id$ // // // Author(s) : Stephane Tayeb // //****************************************************************************** // File Description : //****************************************************************************** #ifndef CGAL_MESH_3_MESH_CONSTANT_DOMAIN_FIELD_3_H #define CGAL_MESH_3_MESH_CONSTANT_DOMAIN_FIELD_3_H #include #include namespace CGAL { template class Mesh_constant_domain_field_3 { public: typedef typename Gt::FT FT; typedef typename Gt::Point_3 Point_3; typedef Index_ Index; private: // Map to store field values typedef std::map,FT> Values; public: /// Constructor Mesh_constant_domain_field_3(const FT& d) : d_(d) {} /// Returns size FT operator()(const Point_3&, const int dim, const Index& index) const { typename Values::const_iterator it = values_.find(std::make_pair(dim,index)); if ( it != values_.end() ) { return it->second; } return d_; } /// Sets size at any point of dimension \c dim and index \c index void set_size(const FT& size, const int dim, const Index& index) { values_.insert(std::make_pair(std::make_pair(dim,index),size)); } private: // default value FT d_; // Other values Values values_; }; } // end namespace CGAL #endif // CGAL_MESH_3_MESH_CONSTANT_DOMAIN_FIELD_3_H