123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144 |
- // Boost.Geometry (aka GGL, Generic Geometry Library)
- // Unit Test
- // Copyright (c) 2009-2012 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)
- // #define BOOST_GEOMETRY_REPORT_OVERLAY_ERROR
- #define BOOST_GEOMETRY_NO_BOOST_TEST
- // #define BOOST_GEOMETRY_TIME_OVERLAY
- #include <test_overlay_p_q.hpp>
- #include <boost/program_options.hpp>
- #include <boost/random/linear_congruential.hpp>
- #include <boost/random/uniform_int.hpp>
- #include <boost/random/uniform_real.hpp>
- #include <boost/random/variate_generator.hpp>
- #include <boost/timer.hpp>
- #include <star_comb.hpp>
- template <typename Polygon>
- void add(Polygon& polygon, double x, double y, int)
- {
- typedef typename boost::geometry::point_type<Polygon>::type p;
- boost::geometry::exterior_ring(polygon).push_back(boost::geometry::make<p>(x, y));
- }
- template <typename Polygon>
- void test_star_comb(int star_point_count, int comb_comb_count, double factor1, double factor2, bool do_union, p_q_settings const& settings)
- {
- Polygon star, comb;
- make_star(star, add<Polygon>, star_point_count, factor1, factor2);
- make_comb(comb, add<Polygon>, comb_comb_count);
- std::ostringstream out;
- out << "star_comb";
- test_overlay_p_q
- <
- Polygon,
- typename bg::coordinate_type<Polygon>::type
- >(out.str(), star, comb, settings);
- }
- template <typename T, bool Clockwise, bool Closed>
- void test_all(int count, int star_point_count, int comb_comb_count, double factor1, double factor2, bool do_union, p_q_settings const& settings)
- {
- boost::timer t;
- typedef bg::model::polygon
- <
- bg::model::d2::point_xy<T>, Clockwise, Closed
- > polygon;
- for(int i = 0; i < count; i++)
- {
- test_star_comb<polygon>(star_point_count, comb_comb_count, factor1, factor2, do_union, settings);
- }
- std::cout
- << " type: " << string_from_type<T>::name()
- << " time: " << t.elapsed() << std::endl;
- }
- int main(int argc, char** argv)
- {
- try
- {
- namespace po = boost::program_options;
- po::options_description description("=== star_comb ===\nAllowed options");
- int count = 1;
- bool do_union = false;
- bool ccw = false;
- bool open = false;
- double factor1 = 1.1;
- double factor2 = 0.2;
- int point_count = 50;
- p_q_settings settings;
- description.add_options()
- ("help", "Help message")
- ("count", po::value<int>(&count)->default_value(1), "Number of tests")
- ("point_count", po::value<int>(&point_count)->default_value(1), "Number of points in the star")
- ("diff", po::value<bool>(&settings.also_difference)->default_value(false), "Include testing on difference")
- ("ccw", po::value<bool>(&ccw)->default_value(false), "Counter clockwise polygons")
- ("open", po::value<bool>(&open)->default_value(false), "Open polygons")
- ("wkt", po::value<bool>(&settings.wkt)->default_value(false), "Create a WKT of the inputs, for all tests")
- ("svg", po::value<bool>(&settings.svg)->default_value(false), "Create a SVG for all tests")
- ;
- po::variables_map varmap;
- po::store(po::parse_command_line(argc, argv, description), varmap);
- po::notify(varmap);
- if (varmap.count("help"))
- {
- std::cout << description << std::endl;
- return 1;
- }
- int star_point_count = point_count * 2 + 1;
- int comb_comb_count = point_count;
- if (ccw && open)
- {
- test_all<double, false, false>(count, star_point_count, comb_comb_count, factor1, factor2, do_union, settings);
- }
- else if (ccw)
- {
- test_all<double, false, true>(count, star_point_count, comb_comb_count, factor1, factor2, do_union, settings);
- }
- else if (open)
- {
- test_all<double, true, false>(count, star_point_count, comb_comb_count, factor1, factor2, do_union, settings);
- }
- else
- {
- test_all<double, true, true>(count, star_point_count, comb_comb_count, factor1, factor2, do_union, settings);
- }
- #if defined(HAVE_TTMATH)
- // test_all<ttmath_big, true, true>(seed, count, max, svg, level);
- #endif
- }
- catch(std::exception const& e)
- {
- std::cout << "Exception " << e.what() << std::endl;
- }
- catch(...)
- {
- std::cout << "Other exception" << std::endl;
- }
- return 0;
- }
|