void test_all() { typedef bg::model::linestring<P> linestring; typedef bg::model::multi_linestring<linestring> multi_linestring_type; typedef bg::model::polygon<P, Clockwise> polygon; bg::strategy::buffer::join_miter join_miter; bg::strategy::buffer::join_round join_round(100); bg::strategy::buffer::join_round_by_divide join_round_by_divide(4); bg::strategy::buffer::end_flat end_flat; bg::strategy::buffer::end_round end_round(100); // Round joins / round ends test_one<multi_linestring_type, polygon>("simplex", simplex, join_round, end_round, 49.0217, 1.5, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_round, end_round, 74.73, 1.5, 1.5); test_one<multi_linestring_type, polygon>("turn_inside", turn_inside, join_round, end_round, 86.3313, 1.5, 1.5); test_one<multi_linestring_type, polygon>("two_bends_asym", two_bends, join_round, end_round, 58.3395, 1.5, 0.75); // Round joins / flat ends: test_one<multi_linestring_type, polygon>("simplex", simplex, join_round, end_flat, 38.2623, 1.5, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_round, end_flat, 64.6217, 1.5, 1.5); // TODO this should be fixed test_one<multi_linestring_type, polygon>("turn_inside", turn_inside, join_round, end_flat, 99, 1.5, 1.5); test_one<multi_linestring_type, polygon>("two_bends_asym", two_bends, join_round, end_flat, 52.3793, 1.5, 0.75); // This one is far from done: // test_one<multi_linestring_type, polygon>("turn_inside_asym_neg", turn_inside, join_round, end_flat, 99, +1.5, -1.0); // Miter / divide joins, various ends test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_round_by_divide, end_flat, 64.6217, 1.5, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_miter, end_flat, 65.1834, 1.5, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_miter, end_round, 75.2917, 1.5, 1.5); test_one<multi_linestring_type, polygon>("degenerate0", degenerate0, join_round, end_round, 0.0, 3.0, 3.0); test_one<multi_linestring_type, polygon>("degenerate1", degenerate1, join_round, end_round, 28.2503, 3.0, 3.0); test_one<multi_linestring_type, polygon>("degenerate2", degenerate2, join_round, end_round, 56.0457, 3.0, 3.0); test_one<multi_linestring_type, polygon>("degenerate3", degenerate3, join_round, end_round, 80.4531, 3.0, 3.0); test_one<multi_linestring_type, polygon>("degenerate4", degenerate4, join_round, end_round, 104.3142, 3.0, 3.0); }
void test_all() { typedef bg::model::linestring<P> linestring; typedef bg::model::multi_linestring<linestring> multi_linestring_type; typedef bg::model::polygon<P, Clockwise> polygon; bg::strategy::buffer::join_miter join_miter; bg::strategy::buffer::join_round join_round(100); bg::strategy::buffer::join_round_by_divide join_round_by_divide(4); bg::strategy::buffer::end_flat end_flat; bg::strategy::buffer::end_round end_round(100); bg::strategy::buffer::end_round end_round32(32); bg::strategy::buffer::join_round join_round32(32); // Round joins / round ends test_one<multi_linestring_type, polygon>("simplex", simplex, join_round, end_round, 49.0217, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_round, end_round, 74.73, 1.5); test_one<multi_linestring_type, polygon>("turn_inside", turn_inside, join_round, end_round, 86.3313, 1.5); test_one<multi_linestring_type, polygon>("two_bends_asym", two_bends, join_round, end_round, 58.3395, 1.5, ut_settings(), 0.75); // Round joins / flat ends: test_one<multi_linestring_type, polygon>("simplex", simplex, join_round, end_flat, 38.2623, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_round, end_flat, 64.6217, 1.5); test_one<multi_linestring_type, polygon>("bend_near_start1", bend_near_start1, join_round, end_flat, 202.5910, 9.0); test_one<multi_linestring_type, polygon>("bend_near_start2", bend_near_start2, join_round, end_flat, 231.4988, 9.0); // TODO this should be fixed test_one<multi_linestring_type, polygon>("turn_inside", turn_inside, join_round, end_flat, 99, 1.5); test_one<multi_linestring_type, polygon>("two_bends_asym", two_bends, join_round, end_flat, 52.3793, 1.5, ut_settings(), 0.75); // This one is far from done: // test_one<multi_linestring_type, polygon>("turn_inside_asym_neg", turn_inside, join_round, end_flat, 99, +1.5, ut_settings(), -1.0); // Miter / divide joins, various ends test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_round_by_divide, end_flat, 64.6217, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_miter, end_flat, 65.1834, 1.5); test_one<multi_linestring_type, polygon>("two_bends", two_bends, join_miter, end_round, 75.2917, 1.5); test_one<multi_linestring_type, polygon>("degenerate0", degenerate0, join_round, end_round, 0.0, 3.0); test_one<multi_linestring_type, polygon>("degenerate1", degenerate1, join_round, end_round, 28.2503, 3.0); test_one<multi_linestring_type, polygon>("degenerate2", degenerate2, join_round, end_round, 56.0457, 3.0); test_one<multi_linestring_type, polygon>("degenerate3", degenerate3, join_round, end_round, 80.4531, 3.0); test_one<multi_linestring_type, polygon>("degenerate4", degenerate4, join_round, end_round, 104.3142, 3.0); test_one<multi_linestring_type, polygon>("crossing", crossing, join_round32, end_flat, 2628.4272, 50.0); test_one<multi_linestring_type, polygon>("crossing", crossing, join_round32, end_round32, 9893.764, 50.0); // Cases formly causing a segmentation fault because a generated side was skipped // (The expected area for large distances is about R*R*PI where R is distance) // Note that for large distances the flat ends (not tested here) still give weird effects { // The results can differ between compilers and platforms ut_settings settings(40.0); ut_settings settings10 = settings; settings10.tolerance *= 10.0; test_one<multi_linestring_type, polygon>("mikado1_large", mikado1, join_round32, end_round32, 5455052125.0, 41751.0, settings); test_one<multi_linestring_type, polygon>("mikado1_small", mikado1, join_round32, end_round32, 1057.37, 10.0); test_one<multi_linestring_type, polygon>("mikado1_small", mikado1, join_round32, end_flat, 874.590, 10.0); test_one<multi_linestring_type, polygon>("mikado2_large", mikado2, join_round32, end_round32, 19878812253.0, 79610.0, settings10); test_one<multi_linestring_type, polygon>("mikado2_small", mikado2, join_round32, end_round32, 1082.470, 10.0); test_one<multi_linestring_type, polygon>("mikado2_small", mikado2, join_round32, end_flat, 711.678, 10.0); // BSD 29151950588 // msvc 29151950611 // clang/linux 29151950612 // mingw 29151950711 test_one<multi_linestring_type, polygon>("mikado3_large", mikado3, join_round32, end_round32, 29151950650.0, 96375.0, settings10); test_one<multi_linestring_type, polygon>("mikado3_small", mikado3, join_round32, end_round32, 2533.285, 10.0); test_one<multi_linestring_type, polygon>("mikado3_small", mikado3, join_round32, end_flat, 2136.236, 10.0); test_one<multi_linestring_type, polygon>("mikado4_large", mikado4, join_round32, end_round32, 11212832169.0, 59772.0, settings); test_one<multi_linestring_type, polygon>("mikado4_small", mikado4, join_round32, end_round32, 2103.686, 10.0); test_one<multi_linestring_type, polygon>("mikado4_small", mikado4, join_round32, end_flat, 1930.785, 10.0); } { #if ! defined(BOOST_GEOMETRY_NO_ROBUSTNESS) // Coordinates in one linestring vary so much that // length = geometry::math::sqrt(dx * dx + dy * dy); returns a value of inf for length // That geometry is skipped for the buffer // SQL Server reports area 2117753600 (for b) // PostGIS reports 2087335072 (for b) // BG (2017) reports 1063005187 (for a/b) which apparently misses parts // BG (2015) reported 794569660 (for a/b) // BG (earlier) reported 927681870 (for a/b) test_one<multi_linestring_type, polygon>("mysql_2015_04_10a", mysql_2015_04_10a, join_round32, end_round32, ut_settings::ignore_area(), 0.98, ut_settings::assertions_only()); test_one<multi_linestring_type, polygon>("mysql_2015_04_10b", mysql_2015_04_10b, join_round32, end_round32, ut_settings::ignore_area(), 0.98, ut_settings::assertions_only()); #endif // Two other cases with <inf> for length calculation test_one<multi_linestring_type, polygon>("mysql_2015_09_08a", mysql_2015_09_08a, join_round32, end_round32, ut_settings::ignore_area(), 4051744443.0, ut_settings::assertions_only()); test_one<multi_linestring_type, polygon>("mysql_2015_09_08b", mysql_2015_09_08b, join_round32, end_round32, ut_settings::ignore_area(), 2061380362.0, ut_settings::assertions_only()); } // Generates first no interior, then one touching point (no interior), // then one real interior ring, then one complete polygon test_one<multi_linestring_type, polygon>("mysql_23023665_1", mysql_23023665_1, join_round32, end_round32, 1, 1, 186.5504, 1.0); test_one<multi_linestring_type, polygon>("touching1_1", touching1, join_round32, end_round32, 2, 0, 78.70773, 1.0 #if ! defined(BOOST_GEOMETRY_NO_ROBUSTNESS) , ut_settings::ignore_validity() // false positive, due to rescaling. As we remove it, it is gone #endif ); test_one<multi_linestring_type, polygon>("touching2_1", touching2, join_round32, end_round32, 1, 1, 107.8991, 1.0); test_one<multi_linestring_type, polygon>("mysql_23023665_1_09", mysql_23023665_1, join_round32, end_round32, 1, 0, 167.8062, 0.9); test_one<multi_linestring_type, polygon>("mysql_23023665_1_11", mysql_23023665_1, join_round32, end_round32, 1, 1, 205.1473, 1.1); test_one<multi_linestring_type, polygon>("mysql_23023665_1_20", mysql_23023665_1, join_round32, end_round32, 1, 1, 368.8422, 2.0); test_one<multi_linestring_type, polygon>("mysql_23023665_1_59", mysql_23023665_1, join_round32, end_round32, 1, 1, 1020.7214, 5.9821); // very small triangle test_one<multi_linestring_type, polygon>("mysql_23023665_1_60", mysql_23023665_1, join_round32, end_round32, 1, 0, 1023.3061, 6.0); // no interior anymore test_one<multi_linestring_type, polygon>("mysql_23023665_1", mysql_23023665_1, join_round32, end_flat, 1, 0, 180.3075, 1.0); test_one<multi_linestring_type, polygon>("mysql_23023665_1_09", mysql_23023665_1, join_round32, end_flat, 1, 0, 162.7494, 0.9); test_one<multi_linestring_type, polygon>("mysql_23023665_1_11", mysql_23023665_1, join_round32, end_flat, 1, 0, 197.7607, 1.1); test_one<multi_linestring_type, polygon>("mysql_23023665_1_20", mysql_23023665_1, join_round32, end_flat, 1, 1, 350.1135, 2.0); #if defined(BOOST_GEOMETRY_NO_ROBUSTNESS) { ut_settings settings(10.0); test_one<multi_linestring_type, polygon>("ticket_13444_1", ticket_13444, join_round32, end_round32, 3, 0, 11801.7832, 1.0, settings); test_one<multi_linestring_type, polygon>("ticket_13444_3", ticket_13444, join_round32, end_round32, 3, 1, 34132.0882, 3.0, settings); test_one<multi_linestring_type, polygon>("ticket_13444_5", ticket_13444, join_round32, end_round32, 2, 1, 50525.1110, 5.0, settings); } #endif }