def test_segments_in_rec(self):
r = Rectangle((0,0), (19,16))
s = LineSegment(np.array([4,4]), np.array([11,9]))
self.assertTrue(r.overlaps(s))
self.assertTrue(s.overlaps(r))
s2 = LineSegment(np.array([-2,6]), np.array([11,9]))
self.assertTrue(r.overlaps(s2))
self.assertTrue(s2.overlaps(r))
def test_recs(self):
r1 = Rectangle( (-1,-1), (8,7) )
r2 = Rectangle((8.79, 2.144), (17.79, 11.144)).rotate(-10, around_origin=False)
self.assertFalse(r1.overlaps(r2))
self.assertFalse(r2.overlaps(r1))
r2 = Rectangle((8.5, 2.144), (17.5, 11.144)).rotate(-10, around_origin=False)
# edges=list(r2.edges())
# self.assertEqual(len(edges), 4)
# for e in edges:
# print e.p1, e.p2
self.assertTrue(r1.overlaps(r2))
self.assertTrue(r2.overlaps(r1))
r = Rectangle((0.498, -12.082), (13.29, -0.124))
npt.assert_allclose(r.center(), np.array([ 6.894, -6.103]))
r1 = r.rotate(10, False)
npt.assert_allclose(r1.center(), np.array([ 6.894, -6.103]))
rcopy = r1.copy()
npt.assert_allclose(rcopy.center(), np.array([ 6.894, -6.103]))
rcopy = rcopy.rotate(-10, False)
npt.assert_allclose(rcopy.center(), np.array([ 6.894, -6.103]))
npt.assert_allclose(r1.center(), np.array([ 6.894, -6.103]))
r2 = Rectangle((0,-12), (13,0)).rotate(20, False)
self.assertTrue(r1.overlaps(r2))
npt.assert_allclose(r1.center(), np.array([ 6.894, -6.103]))
r2 = Rectangle((3,-9), (9,-5)).rotate(169, False)
self.assertTrue(r1.overlaps(r2))
r2 = Rectangle((13,-5), (19,-1)).rotate(169, False)
self.assertTrue(r1.overlaps(r2))
r2.move(np.array([1,0]))
self.assertFalse(r1.overlaps(r2))
r1 = Rectangle((3,-8), (18,-2)).rotate(0)
r2 = r1.copy().rotate(90, around_origin=False)
self.assertTrue(r1.overlaps(r2))
r2.move(np.array([11,0]))
self.assertFalse(r1.overlaps(r2))
r1 = Rectangle((3,-8), (18,-2)).rotate(10,False)
r2 = Rectangle((-5,-8), (10,-2)).rotate(280,False)
self.assertTrue(r1.overlaps(r2))
self.assertTrue(r2.overlaps(r1))
r2.move(np.array([-3,0]))
self.assertFalse(r1.overlaps(r2))
self.assertFalse(r2.overlaps(r1))