Python shearing Examples

Example #1

File: test_transformations.py Project: riccardomarotti/pytracer

def test_a_shearing_transformation_moves_z_in_proportion_to_y():
    transform = transformations.shearing(0, 0, 0, 0, 0, 1)
    assert ((point(2, 3, 7) == transform(point(2, 3, 4))).all())

Example #2

File: test_transformations.py Project: riccardomarotti/pytracer

def test_a_shearing_transformation_moves_y_in_proportion_to_z():
    transform = transformations.shearing(0, 0, 0, 1, 0, 0)
    assert ((point(2, 7, 4) == transform(point(2, 3, 4))).all())