def test_originate_from_block(self):
original_universe = ClosedUniverse.from_data([[0, 0, 0,
0], [0, 1, 1, 0],
[0, 1, 1, 0],
[0, 0, 0, 0]])
generation = originate_from(original_universe, lambda: 1)
actual_universe = next(generation)
self.assertEqual(actual_universe, original_universe)
def main(screen):
"""Simulates 'The Game of Life' in a terminal using curses."""
curses.curs_set(0)
curses.start_color()
curses.init_pair(1, curses.COLOR_GREEN, curses.COLOR_BLACK)
height, width = screen.getmaxyx()[0], screen.getmaxyx()[1] // 2
universe = WrappedUniverse.random(width, height, Cell.likely)
life = originate_from(universe, regenerate=Cell)
for universe in life:
screen.addstr(0, 0, str(universe), curses.color_pair(1))
screen.refresh()
time.sleep(.25)