geometry/strategy/envelope.hpp

0001 // Boost.Geometry (aka GGL, Generic Geometry Library)
0002
0003 // Copyright (c) 2016-2020 Oracle and/or its affiliates.
0004 // Contributed and/or modified by Vissarion Fisikopoulos, on behalf of Oracle
0005 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
0006
0007 // Use, modification and distribution is subject to the Boost Software License,
0008 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
0009 // http://www.boost.org/LICENSE_1_0.txt)
0010
0011 #ifndef BOOST_GEOMETRY_STRATEGY_ENVELOPE_HPP
0012 #define BOOST_GEOMETRY_STRATEGY_ENVELOPE_HPP
0013
0014 #include <boost/geometry/core/static_assert.hpp>
0015
0016 namespace boost { namespace geometry
0017 {
0018
0019
0020 namespace strategy { namespace envelope { namespace services
0021 {
0022
0023 /*!
0024 \brief Traits class binding a default envelope strategy to a coordinate system
0025 \ingroup util
0026 \tparam Tag tag of geometry
0027 \tparam CSTag tag of coordinate system
0028 \tparam CalculationType \tparam_calculation
0029 */
0030 template <typename Tag, typename CSTag, typename CalculationType = void>
0031 struct default_strategy
0032 {
0033     BOOST_GEOMETRY_STATIC_ASSERT_FALSE(
0034         "Not implemented for this type.",
0035         Tag, CSTag);
0036 };
0037
0038 }}} // namespace strategy::envelope::services
0039
0040
0041 }} // namespace boost::geometry
0042
0043 #endif // BOOST_GEOMETRY_STRATEGY_ENVELOPE_HPP
0044