drawboard method for a Flipping Bits Game on the SSaurel's Blog

drawboard.py

def drawboard(self):
    # we clean the canvas
    self.canvas.delete("all")
    squaresize = 500 / self.game.level
    targetsize = squaresize / 10   

    for i in range(self.game.level):
        x = 100 + i * squaresize
        for j in range(self.game.level):
            y = 100 + j * squaresize
            value = self.game.board[i][j]
            self.canvas.create_rectangle(x, y, x + squaresize, y + squaresize, fill = ("blue", "yellow")[value == 0])

            # draw the target on the top left
            target = self.game.target[i][j]
            self.canvas.create_rectangle(x + 10, y + 10, x + 10 + targetsize, y + 10 + targetsize, fill = ("blue", "yellow")[target == 0])

    if self.game.issolved():
      self.canvas.create_text(200, 750, text = "Solved. Click to start a new game", font = ("Helvetica", "20", "bold"))