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Fixed #74 (small-corner boolean issue). Tests need update

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This commit is contained in:
Matthias Koefferlein
2018-02-08 23:12:58 +01:00
parent 363c0c9fed
commit 6df645a917
2 changed files with 67 additions and 2 deletions
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src/db/unit_tests/dbEdgeProcessor.cc
+51
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@@ -2244,3 +2244,54 @@ TEST(100)
db::compare_layouts (_this, lr, au_fn);
}
// #74 (GitHub)
TEST(101)
{
db::EdgeProcessor ep;
{
db::Point pts[] = {
db::Point (0, 0),
db::Point (0, 10),
db::Point (10, 10),
db::Point (10, 0)
};
db::Polygon p;
p.assign_hull (&pts[0], &pts[sizeof(pts) / sizeof(pts[0])]);
ep.insert (p, 0);
}
{
db::Point pts[] = {
db::Point (-1, -1),
db::Point (-1, 8),
db::Point (2, 11),
db::Point (2, -1)
};
db::Polygon p;
p.assign_hull (&pts[0], &pts[sizeof(pts) / sizeof(pts[0])]);
ep.insert (p, 1);
}
{
db::Point pts[] = {
db::Point (2, -1),
db::Point (2, 11),
db::Point (11, 11),
db::Point (11, -1)
};
db::Polygon p;
p.assign_hull (&pts[0], &pts[sizeof(pts) / sizeof(pts[0])]);
ep.insert (p, 1);
}
std::vector<db::Polygon> out;
db::PolygonContainer pc (out);
db::PolygonGenerator pg (pc, false, true);
db::BooleanOp op (db::BooleanOp::And);
ep.process (pg, op);
EXPECT_EQ (out.size (), size_t (1));
EXPECT_EQ (out[0].to_string (), "(0,0;0,9;1,10;10,10;10,0)");
}