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Moved "dissolve multi_linestring" to separate algorithm "connect" (in Extension) because it is actually not dissolve, and will need separate strategies

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[SVN r61463]
This commit is contained in:
Barend Gehrels
2010-04-21 14:42:35 +00:00
parent 5cfdb62a4d
commit 7bd58d04a6
7 changed files with 655 additions and 217 deletions
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26
test/multi/algorithms/multi_dissolve.cpp
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@@ -58,32 +58,6 @@ void test_all()
"MULTIPOLYGON(((0 0,1 4,4 1,0 0)),((2 2,3 6,6 3,2 2)),((3 4,5 6,6 2,3 4)),((3 1,5 4,8 4,3 1)))",
1, 18, 19.5206);
// Linestrings
typedef bg::linestring<P> linestring;
typedef bg::multi_linestring<linestring> multi_linestring;
test_one<multi_linestring, linestring>("ls_simplex",
"MULTILINESTRING((0 0,1 1),(1 1,2 2))",
0, 3, 2 * std::sqrt(2.0));
// Opposites, forming one line
test_one<multi_linestring, linestring>("ls_simplex_opposite_to",
"MULTILINESTRING((0 0,1 1),(2 2,1 1))",
0, 3, 2 * std::sqrt(2.0));
test_one<multi_linestring, linestring>("ls_simplex_opposite_from",
"MULTILINESTRING((1 1,0 0),(1 1,2 2))",
0, 3, 2 * std::sqrt(2.0));
// Two output linestrings
test_one<multi_linestring, linestring>("ls_simplex_two",
"MULTILINESTRING((0 0,1 1),(1 1,2 2),(3 3,4 4),(4 4,5 5))",
0, 6, 4 * std::sqrt(2.0));
// Linestrings forming a ring
test_one<multi_linestring, linestring>("ls_simplex_ring",
"MULTILINESTRING((0 0,0 1),(1 1,1 0),(0 1,1 1),(1 0,0 0))",
0, 5, 4.0);
}