1  import time
 2  import pygame
 3  
 4  
 5  class Visualizer:
 6      BLACK = (0, 0, 0)
 7      GREEN = (0, 255, 0)
 8      SCALE = 16
 9  
10      def __init__(self):
11          pygame.init()
12          self.gameDisplay = pygame.display.set_mode((56 * Visualizer.SCALE, 56 * Visualizer.SCALE))
13  
14  
15      def visualize(self, positions):
16          self.gameDisplay.fill(Visualizer.BLACK)
17  
18          for tup in positions:
19              piece, position = tup
20              piece = (Visualizer.SCALE * piece[0], Visualizer.SCALE * piece[1])
21              position = (Visualizer.SCALE * position[0], Visualizer.SCALE * position[1])
22  
23              border = 5
24              pygame.draw.polygon(self.gameDisplay, Visualizer.GREEN, (position, (position[0] + piece[0], position[1]), (position[0] + piece[0], position[1] + piece[1]), (position[0], position[1] + piece[1])))
25              pygame.draw.polygon(self.gameDisplay, Visualizer.BLACK, ((position[0] + border, position[1] + border), (position[0] + piece[0] - border, position[1] + border), (position[0] + piece[0] - border, position[1] + piece[1] - border), (position[0] + border, position[1] + piece[1] - border)))
26  
27          pygame.display.update()
28          time.sleep(.01)