def test_rotate_immutable(self):
import gbvision
import numpy as np
data = gbvision.CameraData(0, 0, 0, is_immutable=True)
copy = data.rotate_yaw(np.pi)
sin, cos = np.sin(np.pi), np.cos(np.pi)
self.assertTrue(all(copy.rotation_matrix.flatten() == np.array(np.array([[cos, 0, sin],
[0, 1, 0],
[-sin, 0, cos]])).flatten()))
def test_mutable(self):
import gbvision
data = gbvision.CameraData(0, 0, 0)
data.move_x(5)
self.assertEqual(data.offset[0], 5)
def test_immutable(self):
import gbvision
data = gbvision.CameraData(0, 0, 0, is_immutable=True)
copy = data.move_x(5)
self.assertEqual(data.offset[0], 0)
self.assertEqual(copy.offset[0], 5)