diff options
Diffstat (limited to 'libs/geometry/test/algorithms/touches.cpp')
-rw-r--r-- | libs/geometry/test/algorithms/touches.cpp | 244 |
1 files changed, 0 insertions, 244 deletions
diff --git a/libs/geometry/test/algorithms/touches.cpp b/libs/geometry/test/algorithms/touches.cpp deleted file mode 100644 index 451233ef3..000000000 --- a/libs/geometry/test/algorithms/touches.cpp +++ /dev/null @@ -1,244 +0,0 @@ -// Boost.Geometry (aka GGL, Generic Geometry Library) -// -// Copyright (c) 2012 Barend Gehrels, Amsterdam, the Netherlands. - -// This file was modified by Oracle on 2013, 2014. -// Modifications copyright (c) 2013, 2014, Oracle and/or its affiliates. - -// 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) - -// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle - -#include <algorithms/test_touches.hpp> - -template <typename P> -void test_all() -{ - typedef bg::model::box<P> box; - typedef bg::model::ring<P> ring; - typedef bg::model::polygon<P> polygon; - typedef bg::model::linestring<P> linestring; - typedef bg::model::multi_polygon<polygon> mpolygon; - typedef bg::model::multi_linestring<linestring> mlinestring; - - // Just a normal polygon - test_self_touches<polygon>("POLYGON((0 0,0 4,1.5 2.5,2.5 1.5,4 0,0 0))", false); - - // Self intersecting - test_self_touches<polygon>("POLYGON((1 2,1 1,2 1,2 2.25,3 2.25,3 0,0 0,0 3,3 3,2.75 2,1 2))", false); - - // Self touching at a point - test_self_touches<polygon>("POLYGON((0 0,0 3,2 3,2 2,1 2,1 1,2 1,2 2,3 2,3 0,0 0))", true); - - // Self touching at a segment - test_self_touches<polygon>("POLYGON((0 0,0 3,2 3,2 2,1 2,1 1,2 1,2 2.5,3 2.5,3 0,0 0))", true); - - // Touching at corner - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((100 100,100 200,200 200, 200 100,100 100))", - true - ); - - // Intersecting at corner - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,101 101,100 0,0 0))", - "POLYGON((100 100,100 200,200 200, 200 100,100 100))", - false - ); - - // Touching at side (interior of a segment) - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((200 0,100 50,200 100,200 0))", - true - ); - - // Touching at side (partly collinear) - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((200 20,100 20,100 80,200 80,200 20))", - true - ); - - // Completely equal - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - false - ); - - // Spatially equal - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((0 0,0 100,100 100,100 80,100 20,100 0,0 0))", - false - ); - - // Spatially equal (without equal segments) - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((0 0,0 50,0 100,50 100,100 100,100 50,100 0,50 0,0 0))", - false - ); - - - // Touching at side (opposite equal) - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((200 0,100 0,100 100,200 100,200 0))", - true - ); - - // Touching at side (opposite equal - but with real "equal" turning point) - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 80,100 20,100 0,0 0))", - "POLYGON((200 0,100 0,100 20,100 80,100 100,200 100,200 0))", - true - ); - // First partly collinear to side, than overlapping - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((200 20,100 20,100 50,50 50,50 80,100 80,200 80,200 20))", - false - ); - - // Touching interior (= no touch) - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0))", - "POLYGON((20 20,20 80,100 50,20 20))", - false - ); - - // Fitting in hole - test_touches<polygon, polygon> - ( - "POLYGON((0 0,0 100,100 100,100 0,0 0),(40 40,60 40,60 60,40 60,40 40))", - "POLYGON((40 40,40 60,60 60,60 40,40 40))", - true - ); - - // Point-Polygon - test_touches<P, ring>("POINT(40 50)", "POLYGON((40 40,40 60,60 60,60 40,40 40))", true); - test_touches<P, polygon>("POINT(40 50)", "POLYGON((40 40,40 60,60 60,60 40,40 40))", true); - test_touches<P, polygon>("POINT(60 60)", "POLYGON((40 40,40 60,60 60,60 40,40 40))", true); - test_touches<P, polygon>("POINT(50 50)", "POLYGON((40 40,40 60,60 60,60 40,40 40))", false); - test_touches<P, polygon>("POINT(30 50)", "POLYGON((40 40,40 60,60 60,60 40,40 40))", false); - - // Point-MultiPolygon - test_touches<P, mpolygon>("POINT(40 50)", "MULTIPOLYGON(((40 40,40 60,60 60,60 40,40 40)),((0 0,0 10,10 10,10 0)))", true); - - // Point-Linestring - test_touches<P, linestring>("POINT(0 0)", "LINESTRING(0 0, 2 2, 10 2)", true); - test_touches<P, linestring>("POINT(2 2)", "LINESTRING(0 0, 2 2, 10 2)", false); - test_touches<P, linestring>("POINT(1 1)", "LINESTRING(0 0, 2 2, 10 2)", false); - test_touches<P, linestring>("POINT(5 5)", "LINESTRING(0 0, 2 2, 10 2)", false); - - // Point-MultiLinestring - test_touches<P, mlinestring>("POINT(0 0)", "MULTILINESTRING((0 0, 2 2, 10 2),(5 5, 6 6))", true); - test_touches<P, mlinestring>("POINT(0 0)", "MULTILINESTRING((0 0, 2 2, 10 2),(0 0, 6 6))", false); - - // Linestring-Linestring - test_touches<linestring, linestring>("LINESTRING(0 0,2 0)", "LINESTRING(0 0,0 2)", true); - test_touches<linestring, linestring>("LINESTRING(0 0,2 0)", "LINESTRING(2 0,2 2)", true); - test_touches<linestring, linestring>("LINESTRING(0 0,2 0)", "LINESTRING(0 2,0 0)", true); - test_touches<linestring, linestring>("LINESTRING(0 0,2 0)", "LINESTRING(2 2,2 0)", true); - test_touches<linestring, linestring>("LINESTRING(2 0,0 0)", "LINESTRING(0 0,0 2)", true); - test_touches<linestring, linestring>("LINESTRING(2 0,0 0)", "LINESTRING(2 0,2 2)", true); - test_touches<linestring, linestring>("LINESTRING(2 0,0 0)", "LINESTRING(0 2,0 0)", true); - test_touches<linestring, linestring>("LINESTRING(2 0,0 0)", "LINESTRING(2 2,2 0)", true); - test_touches<linestring, linestring>("LINESTRING(0 0,2 0)", "LINESTRING(1 0,1 1)", true); - test_touches<linestring, linestring>("LINESTRING(0 0,2 0)", "LINESTRING(1 1,1 0)", true); - test_touches<linestring, linestring>("LINESTRING(2 0,0 0)", "LINESTRING(1 0,1 1)", true); - test_touches<linestring, linestring>("LINESTRING(2 0,0 0)", "LINESTRING(1 1,1 0)", true); - - test_touches<linestring, linestring>("LINESTRING(0 0,10 0)", "LINESTRING(0 0,5 5,10 0)", true); - test_touches<linestring, linestring>("LINESTRING(0 0,10 10)", "LINESTRING(0 0,0 5,10 5)", false); - - test_touches<linestring, linestring>("LINESTRING(0 5,5 6,10 5)", "LINESTRING(0 7,5 6,10 7)", false); - test_touches<linestring, linestring>("LINESTRING(0 5,5 6,10 5)", "LINESTRING(10 7,5 6,0 7)", false); - test_touches<linestring, linestring>("LINESTRING(10 5,5 6,0 5)", "LINESTRING(0 7,5 6,10 7)", false); - test_touches<linestring, linestring>("LINESTRING(10 5,5 6,0 5)", "LINESTRING(10 7,5 6,0 7)", false); - - test_touches<linestring, linestring>("LINESTRING(0 0,1 1,2 2)", "LINESTRING(2 0,2 2,1 2,1 1)", true); - test_touches<linestring, linestring>("LINESTRING(2 2,1 1,0 0)", "LINESTRING(2 0,2 2,1 2,1 1)", true); - test_touches<linestring, linestring>("LINESTRING(0 0,1 1,2 2)", "LINESTRING(1 1,1 2,2 2,2 0)", true); - test_touches<linestring, linestring>("LINESTRING(2 2,1 1,0 0)", "LINESTRING(1 1,1 2,2 2,2 0)", true); - - test_touches<linestring, linestring>("LINESTRING(0 0,1 1,0 1)", "LINESTRING(1 1,2 2,1 2,1 1)", false); - - test_touches<linestring, mlinestring>("LINESTRING(0 0,1 1,0 1)", "MULTILINESTRING((1 1,2 2),(1 2,1 1))", false); - - //Linestring-Polygon - test_touches<linestring, polygon>("LINESTRING(10 0,15 5,10 10,5 15,5 10,0 10,5 15,5 10)", "POLYGON((0 0,0 10,10 10,10 0,0 0))", true); - test_touches<linestring, polygon>("LINESTRING(5 10,5 15,0 10,5 10,5 15,10 10,15 5,10 0)", "POLYGON((0 0,0 10,10 10,10 0,0 0))", true); - test_touches<linestring, polygon>("LINESTRING(5 10,5 15,0 10,5 10,5 15,10 10,5 5,10 0)", "POLYGON((0 0,0 10,10 10,10 0,0 0))", false); - test_touches<linestring, ring>("LINESTRING(0 15,5 5)", "POLYGON((0 0,0 10,10 10,10 0,0 0))", false); - test_touches<linestring, polygon>("LINESTRING(0 15,5 5)", "POLYGON((0 0,0 10,10 10,10 0,0 0))", false); - test_touches<linestring, polygon>("LINESTRING(0 15,5 10,5 5)", "POLYGON((0 0,0 10,10 10,10 0,0 0))", false); - test_touches<linestring, polygon>("LINESTRING(10 15,5 10,0 5)", "POLYGON((0 0,0 10,10 10,10 0,0 0))", false); - - test_touches<linestring, polygon>("LINESTRING(0 0,3 3)", "POLYGON((0 0,0 10,10 10,10 0,0 0),(0 0,9 1,9 9,1 9,0 0))", true); - - test_touches<linestring, mpolygon>("LINESTRING(-1 -1,3 3)", "MULTIPOLYGON(((0 0,0 10,10 10,10 0,0 0),(0 0,9 1,9 9,1 9,0 0)))", true); - - test_touches<mlinestring, mpolygon>("MULTILINESTRING((0 0,11 11))", "MULTIPOLYGON(((0 0,0 10,10 10,10 0,0 0),(0 0,9 1,9 9,1 9,0 0)))", false); - - test_touches<box, box>("POLYGON((0 0,0 5,5 5,5 0,0 0))", "POLYGON((5 1,5 2,6 2,6 1,5 1))", true); - test_touches<box, box>("POLYGON((0 0,0 5,5 5,5 0,0 0))", "POLYGON((4 1,4 2,5 2,5 1,4 1))", false); - test_touches<box, box>("POLYGON((0 0,0 5,5 5,5 0,0 0))", "POLYGON((4 1,4 2,6 2,6 1,4 1))", false); - - // Point-size - test_touches<box, box>("POLYGON((0 0,0 5,5 5,5 0,0 0))", "POLYGON((5 5,5 5,5 5,5 5,5 5))", true); - // TODO: should it be TRUE? - test_touches<box, box>("POLYGON((5 5,5 5,5 5,5 5,5 5))", "POLYGON((5 5,5 5,5 5,5 5,5 5))", true); -} - -template <typename P> -void test_box_3d() -{ - typedef bg::model::box<P> box; - - check_touches<box, box>(box(P(0,0,0),P(5,5,5)), box(P(5,1,2),P(6,6,6)), - "box(P(0,0,0),P(5,5,5))", "box(P(5,1,2),P(6,6,6))", - true); - - check_touches<box, box>(box(P(0,0,0),P(5,5,5)), box(P(5,5,5),P(6,6,6)), - "box(P(0,0,0),P(5,5,5))", "box(P(5,5,5),P(6,6,6))", - true); -} - -int test_main( int , char* [] ) -{ - test_all<bg::model::d2::point_xy<double> >(); - test_box_3d<bg::model::point<double, 3, bg::cs::cartesian> >(); - -#if defined(HAVE_TTMATH) - test_all<bg::model::d2::point_xy<ttmath_big> >(); -#endif - - return 0; -} - -/* -with viewy as -( -select geometry::STGeomFromText('POLYGON((0 0,0 100,100 100,100 0,0 0))',0) as p - , geometry::STGeomFromText('POLYGON((200 0,100 50,200 100,200 0))',0) as q -) --- select p from viewy union all select q from viewy -select p.STTouches(q) from viewy -*/ |