boost/geometry
2
0
Fork 0
mirror of https://github.com/boostorg/geometry.git synced 2026-01-26 06:32:16 +00:00
Code Issues Projects Releases Wiki Activity

Assemble/traverse/enrich: complete update for handling self tangencies

Browse Source 
-> added many testcases

Various updates in testcases for support of open polygons
recursive_boxes.cpp, added triangles as well (dropped corner)

[SVN r66450]
This commit is contained in:
Barend Gehrels
2010-11-08 10:32:23 +00:00
parent c3c238623d
commit e71fb07566
47 changed files with 2165 additions and 399 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
test/multi/algorithms/multi_intersection.cpp
View File

@@ -15,6 +15,7 @@
#include <boost/geometry/multi/algorithms/correct.hpp>
#include <boost/geometry/multi/algorithms/intersection.hpp>
#include <boost/geometry/multi/algorithms/within.hpp> // only for testing #77
#include <boost/geometry/multi/geometries/multi_point.hpp>
#include <boost/geometry/multi/geometries/multi_linestring.hpp>
@@ -46,6 +47,48 @@ void test_areal()
test_one<Ring, MultiPolygon, Polygon>("simplex_multi_mp_r",
case_multi_simplex[0], case_single_simplex,
2, 12, 6.42);
// Constructed cases for multi/touch/equal/etc
test_one<Polygon, MultiPolygon, MultiPolygon>("case_61_multi",
case_61_multi[0], case_61_multi[1],
0, 0, 0.0);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_62_multi",
case_62_multi[0], case_62_multi[1],
1, 5, 1.0);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_63_multi",
case_63_multi[0], case_63_multi[1],
1, 5, 1.0);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_64_multi",
case_64_multi[0], case_64_multi[1],
1, 5, 1.0);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_65_multi",
case_65_multi[0], case_65_multi[1],
1, 5, 1.0);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_72_multi",
case_72_multi[0], case_72_multi[1],
3, 14, 2.85);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_77_multi",
case_77_multi[0], case_77_multi[1],
5, 33, 9);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_78_multi",
case_78_multi[0], case_78_multi[1],
1, 17, 22);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_101_multi",
case_101_multi[0], case_101_multi[1],
4, 22, 4.75);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_102_multi",
case_102_multi[0], case_102_multi[1],
3, 26, 19.75);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_1",
case_recursive_boxes_1[0], case_recursive_boxes_1[1],
10, 97, 47.0);
test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_2",
case_recursive_boxes_2[0], case_recursive_boxes_2[1],
1, 47, 90.0); // Area from SQL Server
test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_3",
case_recursive_boxes_3[0], case_recursive_boxes_3[1],
19, 87, 12.5); // Area from SQL Server
}
template <typename Polygon, typename MultiPolygon, typename Box>
@@ -96,13 +139,13 @@ void test_all()
typedef bg::polygon<P> polygon;
typedef bg::multi_polygon<polygon> multi_polygon;
test_areal<ring, polygon, multi_polygon>();
return;
typedef bg::linear_ring<P, std::vector, false> ring_ccw;
typedef bg::polygon<P, std::vector, std::vector, false> polygon_ccw;
typedef bg::multi_polygon<polygon_ccw> multi_polygon_ccw;
test_areal<ring_ccw, polygon_ccw, multi_polygon_ccw>();
// multi/box: was NOT implemented, next step TODO.
test_areal_clip<polygon, multi_polygon, box>();
test_areal_clip<polygon_ccw, multi_polygon_ccw, box>();