Ejemplo n.º 1
0
 def test_inverse(self):
     t = Transform().translate(2, 3).scale(4, 5)
     assert t.transformPoint((10, 20)) == (42, 103)
     it = t.inverse()
     assert it.transformPoint((42, 103)) == (10.0, 20.0)
     assert Transform().inverse() == Transform()
Ejemplo n.º 2
0
 def test_inverse(self):
     t = Transform().translate(2, 3).scale(4, 5)
     assert t.transformPoint((10, 20)) == (42, 103)
     it = t.inverse()
     assert it.transformPoint((42, 103)) == (10.0, 20.0)
     assert Transform().inverse() == Transform()