96 lines
4.9 KiB
C++
96 lines
4.9 KiB
C++
// Boost.Geometry
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// Copyright (c) 2018 Yaghyavardhan Singh Khangarot, Hyderabad, India.
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// Contributed and/or modified by Yaghyavardhan Singh Khangarot, as part of Google Summer of Code 2018 program.
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// Use, modification and distribution is subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#include <vector>
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#include <boost/geometry/geometries/linestring.hpp>
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#include <boost/geometry/geometries/point_xy.hpp>
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#include <boost/geometry/geometries/polygon.hpp>
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#include "test_frechet_distance.hpp"
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template <typename P>
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void test_all_cartesian()
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{
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typedef bg::model::linestring<P> linestring_2d;
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#ifdef BOOST_GEOMETRY_TEST_DEBUG
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typedef typename coordinate_system<P>::type CordType;
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std::cout << typeid(CordType).name() << std::endl;
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#endif
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(3 0,2 1,3 2)","LINESTRING(0 0,3 4,4 3)", 3);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(3 0,2 1,3 2)","LINESTRING(0 0,3 4,4 3)",bg::strategy::distance::pythagoras<>(), 3);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)","LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)","LINESTRING(1 1, 0 1, 0 0, 1 0, 1 1)",sqrt(2.0));
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 0)","LINESTRING(0 0, 1 0, 1 1, 0 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 0)","LINESTRING(1 1, 0 0, 1 0, 1 1)",sqrt(2.0));
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0)","LINESTRING(0 0, 1 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0,3 4,4 3)","LINESTRING(4 3,3 4,0 0)",5);
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}
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template <typename P>
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void test_all_geographic()
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{
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typedef bg::model::linestring<P> linestring_2d;
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#ifdef BOOST_GEOMETRY_TEST_DEBUG
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typedef typename coordinate_system<P>::type CordType;
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std::cout << typeid(CordType).name() << std::endl;
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#endif
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(3 0,2 1,3 2)","LINESTRING(0 0,3 4,4 3)", 333958);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(3 0,2 1,3 2)","LINESTRING(0 0,3 4,4 3)",bg::strategy::distance::geographic<bg::strategy::vincenty>(), 333958.472379679);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(3 0,2 1,3 2)","LINESTRING(0 0,3 4,4 3)",bg::strategy::distance::geographic<bg::strategy::thomas>(), 333958.472379679);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)","LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)","LINESTRING(1 1, 0 1, 0 0, 1 0, 1 1)",156898);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 0)","LINESTRING(0 0, 1 0, 1 1, 0 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 0)","LINESTRING(1 1, 0 0, 1 0, 1 1)",156898);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0)","LINESTRING(0 0, 1 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0,3 4,4 3)","LINESTRING(4 3,3 4,0 0)",555093);
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}
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template <typename P>
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void test_all_spherical_equ()
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{
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typedef bg::model::linestring<P> linestring_2d;
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#ifdef BOOST_GEOMETRY_TEST_DEBUG
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typedef typename coordinate_system<P>::type CordType;
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std::cout << typeid(CordType).name() << std::endl;
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#endif
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(3 0,2 1,3 2)","LINESTRING(0 0,3 4,4 3)", 0.05235987);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(3 0,2 1,3 2)","LINESTRING(0 0,3 4,4 3)",bg::strategy::distance::haversine<int>(), 0.05235987);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)","LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 1, 0 0)","LINESTRING(1 1, 0 1, 0 0, 1 0, 1 1)",0.02468205);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 0)","LINESTRING(0 0, 1 0, 1 1, 0 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0, 1 1, 0 0)","LINESTRING(1 1, 0 0, 1 0, 1 1)",0.02468205);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0, 1 0)","LINESTRING(0 0, 1 0)",0);
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test_geometry<linestring_2d,linestring_2d >("LINESTRING(0 0,3 4,4 3)","LINESTRING(4 3,3 4,0 0)",0.0872409);
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}
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int test_main(int, char* [])
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{
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//Cartesian Coordinate System
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test_all_cartesian<bg::model::d2::point_xy<double,bg::cs::cartesian> >();
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//Geographic Coordinate System
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test_all_geographic<bg::model::d2::point_xy<double,bg::cs::geographic<bg::degree> > >();
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//Spherical_Equatorial Coordinate System
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test_all_spherical_equ<bg::model::d2::point_xy<double,bg::cs::spherical_equatorial<bg::degree> > >();
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return 0;
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}
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