def test_unit(self): eq = self.assertAlmostEqual q = Quaternion(1.,2.,3.,4.) self.assertTrue(q.length != 1.0) q.unit() eq(q.length, 1.)
def test_unit(self): eq = self.assertAlmostEqual q = Quaternion(1., 2., 3., 4.) self.assertTrue(q.length != 1.0) q.unit() eq(q.length, 1.)
def test_lengthSquared(self): eq = self.assertAlmostEqual q = Quaternion() self.assertTrue(q.lengthSquared == 1.0) q = Quaternion(1.,2.,3.,4.) self.assertTrue(q.lengthSquared != 1.0) q.unit() eq(q.lengthSquared, 1.)
def test_lengthSquared(self): eq = self.assertAlmostEqual q = Quaternion() self.assertTrue(q.lengthSquared == 1.0) q = Quaternion(1., 2., 3., 4.) self.assertTrue(q.lengthSquared != 1.0) q.unit() eq(q.lengthSquared, 1.)