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further work on util

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This commit is contained in:
Patrick Brosi 2018-07-18 19:26:34 +02:00
parent 3af004e49b
commit 4710b4ae20
5 changed files with 108 additions and 53 deletions
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14
src/util/tests/TestMain.cpp
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@ -959,12 +959,26 @@ CASE("geometry") {
EXPECT(geo::contains(Line<double>{Point<double>(4, 2), Point<double>(5, 1)}, poly));
Box<double> polybox(Point<double>(1, 1), Point<double>(6, 4));
EXPECT(geo::centroid(polybox).getX() == approx(3.5));
EXPECT(geo::centroid(polybox).getY() == approx(2.5));
EXPECT(geo::contains(poly, polybox));
EXPECT(!geo::contains(polybox, poly));
Box<double> polybox2(Point<double>(4, 1), Point<double>(5, 2));
EXPECT(geo::contains(polybox2, poly));
EXPECT(geo::contains(poly, getBoundingBox(poly)));
Point<double> rotP(2, 2);
EXPECT(geo::dist(geo::rotate(rotP, 180, Point<double>(1, 1)), Point<double>(0, 0)) == approx(0));
EXPECT(geo::dist(geo::rotate(rotP, 360, Point<double>(1, 1)), rotP) == approx(0));
Line<double> rotLine({{1, 1}, {3, 3}});
EXPECT(geo::rotate(rotLine, 90, Point<double>(2, 2))[0].getX() == approx(1));
EXPECT(geo::rotate(rotLine, 90, Point<double>(2, 2))[0].getY() == approx(3));
EXPECT(geo::rotate(rotLine, 90, Point<double>(2, 2))[1].getX() == approx(3));
EXPECT(geo::rotate(rotLine, 90, Point<double>(2, 2))[1].getY() == approx(1));
EXPECT(geo::dist(geo::centroid(rotP), rotP) == approx(0));
EXPECT(geo::dist(geo::centroid(rotLine), rotP) == approx(0));
}
};