def testMatrixElementWriteAccess(self):
matrix = gm.Mat3f()
matrix[0, 0] = 0.0
matrix[0, 1] = 1.0
matrix[0, 2] = 2.0
matrix[1, 0] = 3.0
matrix[1, 1] = 4.0
matrix[1, 2] = 5.0
matrix[2, 0] = 6.0
matrix[2, 1] = 7.0
matrix[2, 2] = 8.0
self.assertEqual(matrix,
gm.Mat3f(0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0))
def testElementReadAccess(self):
matrix = gm.Mat3f(0.0, 2.0, 4.0, 6.0, 8.0, 10.0, 12.0, 14.0, 16.0)
self.assertAlmostEqual(matrix[0], 0.0)
self.assertAlmostEqual(matrix[1], 2.0)
self.assertAlmostEqual(matrix[2], 4.0)
self.assertAlmostEqual(matrix[3], 6.0)
self.assertAlmostEqual(matrix[4], 8.0)
self.assertAlmostEqual(matrix[5], 10.0)
self.assertAlmostEqual(matrix[6], 12.0)
self.assertAlmostEqual(matrix[7], 14.0)
self.assertAlmostEqual(matrix[8], 16.0)
def testMatrixElementReadAccess(self):
matrix = gm.Mat3f(0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0)
self.assertEqual(matrix[0, 0], 0.0)
self.assertEqual(matrix[0, 1], 1.0)
self.assertEqual(matrix[0, 2], 2.0)
self.assertEqual(matrix[1, 0], 3.0)
self.assertEqual(matrix[1, 1], 4.0)
self.assertEqual(matrix[1, 2], 5.0)
self.assertEqual(matrix[2, 0], 6.0)
self.assertEqual(matrix[2, 1], 7.0)
self.assertEqual(matrix[2, 2], 8.0)
def testElementWriteAccess(self):
matrix = gm.Mat3f()
matrix[0] = 0.0
matrix[1] = 2.0
matrix[2] = 4.0
matrix[3] = 6.0
matrix[4] = 8.0
matrix[5] = 10.0
matrix[6] = 12.0
matrix[7] = 14.0
matrix[8] = 16.0
self.assertAlmostEqual(matrix[0], 0.0)
self.assertAlmostEqual(matrix[1], 2.0)
self.assertAlmostEqual(matrix[2], 4.0)
self.assertAlmostEqual(matrix[3], 6.0)
self.assertAlmostEqual(matrix[4], 8.0)
self.assertAlmostEqual(matrix[5], 10.0)
self.assertAlmostEqual(matrix[6], 12.0)
self.assertAlmostEqual(matrix[7], 14.0)
self.assertAlmostEqual(matrix[8], 16.0)
def testDefaultInitialization(self):
matrix = gm.Mat3f()
self.assertEqual(matrix,
gm.Mat3f(0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0))
def testElementInitialization(self):
gm.Mat3f(0.0, 2.0, 4.0, 6.0, 8.0, 10.0, 12.0, 14.0, 16.0)