040000 tree 59abfa3b5cce53e6cfaf521b8e2a79db36a78f25	vector_math
040000 tree c47fcb99de84c80a2fc1ada37ebff87c72878118	vector_math_64
040000 tree bcd2fc778f7854ccb8467a277d59a31ad7b40b72	vector_math_geometry
040000 tree a9a233bcc80d8f16d06844f704d827fe53bee76d	vector_math_lists
040000 tree 455d792ee7907079728da614e72046e16c5ceab7	vector_math_operations