/libs/geometry/test/multi/algorithms/multi_union.cpp
https://github.com/delalond/boost_1_54_0-bgq · C++ · 149 lines · 116 code · 25 blank · 8 comment · 0 complexity · 3cb3db114f97914f75884e96b0aa7f85 MD5 · raw file
- // Boost.Geometry (aka GGL, Generic Geometry Library)
- // Unit Test
- // Copyright (c) 2010-2012 Barend Gehrels, Amsterdam, the Netherlands.
- // Use, modification and distribution is subject to the Boost Software License,
- // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
- // http://www.boost.org/LICENSE_1_0.txt)
- #include <iostream>
- #include <string>
- #include <algorithms/test_union.hpp>
- #include <algorithms/test_overlay.hpp>
- #include <multi/algorithms/overlay/multi_overlay_cases.hpp>
- #include <boost/geometry/multi/algorithms/correct.hpp>
- #include <boost/geometry/multi/algorithms/intersection.hpp>
- #include <boost/geometry/multi/algorithms/within.hpp>
- #include <boost/geometry/geometries/point_xy.hpp>
- #include <boost/geometry/multi/geometries/multi_linestring.hpp>
- #include <boost/geometry/multi/geometries/multi_polygon.hpp>
- #include <boost/geometry/multi/io/wkt/read.hpp>
- template <typename Ring, typename Polygon, typename MultiPolygon>
- void test_areal()
- {
- test_one<Polygon, MultiPolygon, MultiPolygon>("simplex_multi",
- case_multi_simplex[0], case_multi_simplex[1],
- 1, 0, 20, 14.58);
- test_one<Polygon, Polygon, MultiPolygon>("simplex_multi_p_mp",
- case_single_simplex, case_multi_simplex[0],
- 1, 0, 20, 14.58);
- test_one<Polygon, MultiPolygon, Polygon>("simplex_multi_mp_p",
- case_multi_simplex[0], case_single_simplex,
- 1, 0, 20, 14.58);
- test_one<Polygon, Ring, MultiPolygon>("simplex_multi_r_mp",
- case_single_simplex, case_multi_simplex[0],
- 1, 0, 20, 14.58);
- test_one<Ring, MultiPolygon, Polygon>("simplex_multi_mp_r",
- case_multi_simplex[0], case_single_simplex,
- 1, 0, 20, 14.58);
- // Normal test cases
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_multi_no_ip",
- case_multi_no_ip[0], case_multi_no_ip[1],
- 4, 0, 16, 66.5);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_multi_2",
- case_multi_2[0], case_multi_2[1],
- 3, 0, 16, 59.1);
- // Constructed cases for multi/touch/equal/etc
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_61_multi",
- case_61_multi[0], case_61_multi[1],
- 1, 0, 11, 4.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_62_multi",
- case_62_multi[0], case_62_multi[1],
- 2, 0, 10, 2.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_63_multi",
- case_63_multi[0], case_63_multi[1],
- 2, 0, 10, 2.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_64_multi",
- case_64_multi[0], case_64_multi[1],
- 1, 0, 9, 3.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_65_multi",
- case_65_multi[0], case_65_multi[1],
- 3, 0, 15, 4.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_66_multi",
- case_66_multi[0], case_66_multi[1],
- 3, 0, 23, 7.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_75_multi",
- case_75_multi[0], case_75_multi[1],
- 5, 0, 25, 5.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_76_multi",
- case_76_multi[0], case_76_multi[1],
- 5, 0, 31, 8.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_89_multi",
- case_89_multi[0], case_89_multi[1],
- 1, 0, 13, 6);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_101_multi",
- case_101_multi[0], case_101_multi[1],
- 1, 0, 32, 22.25);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_103_multi",
- case_103_multi[0], case_103_multi[1],
- 1, 0, 7, 25);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_104_multi",
- case_104_multi[0], case_104_multi[1],
- 1, 0, 8, 25);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_105_multi",
- case_105_multi[0], case_105_multi[1],
- 1, 0, 5, 25);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_1",
- case_recursive_boxes_1[0], case_recursive_boxes_1[1],
- 1, 1, 36, 97.0);
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_2",
- case_recursive_boxes_2[0], case_recursive_boxes_2[1],
- 1, 0, 14, 100.0); // Area from SQL Server
- test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_3",
- case_recursive_boxes_3[0], case_recursive_boxes_3[1],
- 17, 0, 159, 56.5); // Area from SQL Server
- test_one<Polygon, MultiPolygon, MultiPolygon>("ggl_list_20120915_h2_a",
- ggl_list_20120915_h2[0], ggl_list_20120915_h2[1],
- 1, 0, 12, 23.0); // Area from SQL Server
- test_one<Polygon, MultiPolygon, MultiPolygon>("ggl_list_20120915_h2_b",
- ggl_list_20120915_h2[0], ggl_list_20120915_h2[2],
- 1, 0, 12, 23.0); // Area from SQL Server
- }
- template <typename P>
- void test_all()
- {
- {
- typedef bg::model::ring<P> ring;
- typedef bg::model::polygon<P> polygon;
- typedef bg::model::multi_polygon<polygon> multi_polygon;
- test_areal<ring, polygon, multi_polygon>();
- }
- {
- typedef bg::model::ring<P, false> ring_ccw;
- typedef bg::model::polygon<P, false> polygon_ccw;
- typedef bg::model::multi_polygon<polygon_ccw> multi_polygon_ccw;
- test_areal<ring_ccw, polygon_ccw, multi_polygon_ccw>();
- }
- }
- int test_main(int, char* [])
- {
- test_all<bg::model::d2::point_xy<double> >();
- #ifdef HAVE_TTMATH
- std::cout << "Testing TTMATH" << std::endl;
- test_all<bg::model::d2::point_xy<ttmath_big> >();
- #endif
- return 0;
- }