1import unittest 2from beziers.path.geometricshapes import Circle 3from beziers.point import Point 4from beziers.path import BezierPath 5 6 7def drawIt(s, c, segs): 8 import matplotlib.pyplot as plt 9 10 fig, ax = plt.subplots() 11 s.plot(ax, drawNodes=False) 12 c.plot(ax) 13 for s in segs: 14 BezierPath.fromSegments([s]).plot(ax, drawNodes=False, color="red") 15 plt.show() 16 17 18class DistanceMethods(unittest.TestCase): 19 def test_distance(self): 20 p1 = Circle(50) 21 p2 = Circle(50, origin=Point(200, 0)) 22 d = p1.distanceToPath(p2) 23 # drawIt(p1, p2, [d[3], d[4]]) 24 self.assertAlmostEqual(d[0], 100) 25 26 def test_distance2(self): 27 p1 = Circle(50) 28 p2 = Circle(50, origin=Point(100, 100)) 29 d = p1.distanceToPath(p2) 30 # drawIt(p1, p2, [d[3], d[4]]) 31 self.assertAlmostEqual(d[0], 41.4531774254) 32