Imported Upstream version 1.72.0

[platform/upstream/boost.git] / boost / geometry / srs / projections / proj / eck1.hpp

diff --git a/boost/geometry/srs/projections/proj/eck1.hpp b/boost/geometry/srs/projections/proj/eck1.hpp
index a551c04..4320176 100644 (file)
--- a/boost/geometry/srs/projections/proj/eck1.hpp
+++ b/boost/geometry/srs/projections/proj/eck1.hpp
@@ -2,8 +2,8 @@
 
 // Copyright (c) 2008-2015 Barend Gehrels, Amsterdam, the Netherlands.
 
-// This file was modified by Oracle on 2017, 2018.
-// Modifications copyright (c) 2017-2018, Oracle and/or its affiliates.
+// This file was modified by Oracle on 2017, 2018, 2019.
+// Modifications copyright (c) 2017-2019, Oracle and/or its affiliates.
 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle.
 
 // Use, modification and distribution is subject to the Boost Software License,
@@ -57,18 +57,12 @@ namespace projections
             static const double FC = .92131773192356127802;
             static const double RP = .31830988618379067154;
 
-            // template class, using CRTP to implement forward/inverse
             template <typename T, typename Parameters>
             struct base_eck1_spheroid
-                : public base_t_fi<base_eck1_spheroid<T, Parameters>, T, Parameters>
             {
-                inline base_eck1_spheroid(const Parameters& par)
-                    : base_t_fi<base_eck1_spheroid<T, Parameters>, T, Parameters>(*this, par)
-                {}
-
                 // FORWARD(s_forward)  spheroid
                 // Project coordinates from geographic (lon, lat) to cartesian (x, y)
-                inline void fwd(T const& lp_lon, T const& lp_lat, T& xy_x, T& xy_y) const
+                inline void fwd(Parameters const& , T const& lp_lon, T const& lp_lat, T& xy_x, T& xy_y) const
                 {
                     xy_x = FC * lp_lon * (1. - RP * fabs(lp_lat));
                     xy_y = FC * lp_lat;
@@ -76,7 +70,7 @@ namespace projections
 
                 // INVERSE(s_inverse)  spheroid
                 // Project coordinates from cartesian (x, y) to geographic (lon, lat)
-                inline void inv(T const& xy_x, T const& xy_y, T& lp_lon, T& lp_lat) const
+                inline void inv(Parameters const& , T const& xy_x, T const& xy_y, T& lp_lon, T& lp_lat) const
                 {
                     lp_lat = xy_y / FC;
                     lp_lon = xy_x / (FC * (1. - RP * fabs(lp_lat)));
@@ -115,10 +109,9 @@ namespace projections
     struct eck1_spheroid : public detail::eck1::base_eck1_spheroid<T, Parameters>
     {
         template <typename Params>
-        inline eck1_spheroid(Params const& , Parameters const& par)
-            : detail::eck1::base_eck1_spheroid<T, Parameters>(par)
+        inline eck1_spheroid(Params const& , Parameters & par)
         {
-            detail::eck1::setup_eck1(this->m_par);
+            detail::eck1::setup_eck1(par);
         }
     };
 
@@ -127,7 +120,7 @@ namespace projections
     {
 
         // Static projection
-        BOOST_GEOMETRY_PROJECTIONS_DETAIL_STATIC_PROJECTION(srs::spar::proj_eck1, eck1_spheroid, eck1_spheroid)
+        BOOST_GEOMETRY_PROJECTIONS_DETAIL_STATIC_PROJECTION_FI(srs::spar::proj_eck1, eck1_spheroid)
 
         // Factory entry(s)
         BOOST_GEOMETRY_PROJECTIONS_DETAIL_FACTORY_ENTRY_FI(eck1_entry, eck1_spheroid)