python-examples: 443854fb317220a462488d0441a1b0b086b2f6b6

     1: import random, pygame, time
     2: pygame.init()
     3: screen = pygame.display.set_mode((600,600))
     4: 
     5: class Square:
     6: 
     7: 	def __init__(self, side, topleft, height):
     8: 		self.side = side
     9: 		self.topleft = topleft
    10: 		self.height = height
    11: 
    12: 	def draw(self, screen):
    13: 		pygame.draw.rect(screen, (0, 255 / self.height, 0), (self.topleft, (self.side, self.side)))
    14: 
    15: 	def subdivide(self):
    16: 		new_squares = []
    17: 		new_squares.append(Square(self.side/2, self.topleft, self.height + random.randint(-1, 1)))
    18: 		new_squares.append(Square(self.side/2, (self.topleft[0] + self.side/2, self.topleft[1]), self.height + random.randint(-1, 1)))
    19: 		new_squares.append(Square(self.side/2, (self.topleft[0], self.topleft[1] + self.side/2), self.height + random.randint(-1, 1)))
    20: 		new_squares.append(Square(self.side/2, (self.topleft[0] + self.side/2, self.topleft[1] + self.side/2), self.height + random.randint(-1, 1)))
    21: 		return new_squares
    22: 
    23: square = Square(600, (0, 0), 128)
    24: #subdivided = []
    25: square.draw(screen)
    26: subdivided1 = square.subdivide()
    27: subdivided2 = []
    28: for subsquare in subdivided1:
    29: 	subdivided2.append(subsquare.subdivide())
    30: for subsquare in subdivided2:
    31: 	for element in subsquare:
    32: 		element.draw(screen)
    33: pygame.display.update()
    34: while True:
    35: 	time.sleep(1)