Python ConstructionCircle.from_3p Examples

Example #1

File: test_construction_circle.py Project: shangulaike/ezdxf

 def test_create_3P(self):
     p1 = (3., 3.)
     p2 = (5., 7.)
     p3 = (12., 5.)
     circle = ConstructionCircle.from_3p(p1, p2, p3)
     self.assertAlmostEqual(circle.center[0], 7.6875, 4)
     self.assertAlmostEqual(circle.center[1], 3.15625, 4)
     self.assertAlmostEqual(circle.radius, 4.6901, 4)

Example #2

File: test_644_construction_circle.py Project: vshu3000/ezdxf

def test_create_3P():
    p1 = (3., 3.)
    p2 = (5., 7.)
    p3 = (12., 5.)
    circle = ConstructionCircle.from_3p(p1, p2, p3)
    assert isclose(circle.center[0], 7.6875, abs_tol=1e-4)
    assert isclose(circle.center[1], 3.15625, abs_tol=1e-4)
    assert isclose(circle.radius, 4.6901, abs_tol=1e-4)