1 // Boost.Geometry 2 // Unit Test 3 4 // Copyright (c) 2018 Oracle and/or its affiliates. 5 6 // Contributed and/or modified by Vissarion Fysikopoulos, on behalf of Oracle 7 8 // Use, modification and distribution is subject to the Boost Software License, 9 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at 10 // http://www.boost.org/LICENSE_1_0.txt) 11 12 #ifndef BOOST_GEOMETRY_TEST_DIRECT_MERIDIAN_CASES_HPP 13 #define BOOST_GEOMETRY_TEST_DIRECT_MERIDIAN_CASES_HPP 14 15 struct coordinates 16 { 17 double lon; 18 double lat; 19 }; 20 21 struct expected_results 22 { 23 coordinates p1; 24 double distance; 25 bool direction;//north=true, south=false 26 coordinates p2; 27 }; 28 29 expected_results expected[] = 30 { 31 { {0, 0}, 100000, true, {0, 0.90435537782} }, 32 { {0, 0}, 200000, true, {0, 1.8087062846} }, 33 { {0, 0}, 300000, true, {0, 2.7130880778385226826} }, 34 { {0, 0}, 400000, true, {0, 3.6174296804714929365} }, 35 { {0, 0}, 500000, true, {0, 4.521753233678117212} }, 36 { {0, 0}, 600000, true, {0, 5.4260542596891729872} }, 37 { {0, 0}, 700000, true, {0, 6.3303283037366426811} }, 38 { {0, 0}, 800000, true, {0, 7.234570938597034484} }, 39 { {0, 0}, 900000, true, {0, 8.1386639105161684427} }, 40 { {0, 0}, 1000000, true, {0, 9.0428195432854963087} }, 41 { {0, 0}, 10000000, true, {0, 89.982400761362015373} }, 42 { {0, 0}, 10001965, true, {0, 90} }, 43 { {0, 0}, 11000000, true, {180, 81.063836359} }, 44 { {10, 0}, 11000000, true, {-170, 81.063836359} }, 45 { {0, 1}, 100000, true, {0, 1.9043634563000368942} }, 46 { {0, 10}, 100000, true, {0, 10.904070448} }, 47 { {0, 80}, 100000, true, {0, 80.895552833} }, 48 { {0, 0}, 40010000, true, {0, 0.01932683869} },//wrap the spheroid once 49 { {0, 10}, 100000, false, {0, 9.0956502718} }, 50 { {0, 10}, 2000000, false, {0, -8.0858305929} }, 51 { {0, 0}, 11000000, false, {180, -81.063836359} }, 52 { {0, 0}, 40010000, false, {0, -0.01932683869} } //wrap the spheroid once 53 }; 54 55 size_t const expected_size = sizeof(expected) / sizeof(expected_results); 56 57 #endif // BOOST_GEOMETRY_TEST_DIRECT_MERIDIAN_CASES_HPP 58