0

我正在使用 tkinter 编写一个扫雷游戏，一切似乎都运行良好，但是每次点击后 python 都会崩溃，我相信这是因为我为用于标记地雷位置的“标志”添加了图像是。下面是绘制所有单元格的函数，每次移动/单击都会调用该函数。

def draw_cake_cell(canvas, row, col):
    # draws different cells on the board (blank cell, numbers, cake flags) 
    margin = 5
    cellSize = 30
    board = canvas.data['board']
    mask = canvas.data['mask']
    cake_count = canvas.data['cake_count']
    player_board = canvas.data['player_board']
    left = margin + col*cellSize
    top = margin + row*cellSize
    bottom = top + cellSize
    right = left+cellSize
    flag_img = PhotoImage(file="flag.gif")
    flag_label = Label(image = flag_img)
    flag_label.image = flag_img
    cake_img = PhotoImage(file = "cakeflag.gif")
    cake_label = Label(image = cake_img)
    cake_label.image = cake_img
    canvas.create_rectangle(left,top, right, bottom, fill = 'gray')
    if board[row][col] == -1:
       if canvas.data['isGameOver'] == True:
            canvas.create_image((left+right)/2,(top+bottom)/2,image = cake_img)
    elif mask[row][col] == -2:
        canvas.create_image((left+right)/2,(top+bottom)/2,image = flag_img)
    else:
       if cake_count[row][col] > 0 and player_board[row][col] == 1:
            value = cake_count[row][col]
            canvas.create_rectangle(left,top,right,bottom, fill = 'white')
            canvas.create_text((left+right)/2,(top+bottom)/2 , text = str(value), font = ('Helvetica',12))             
       if mask[row][col] == -2:
            canvas.create_image((left+right)/2,(top+bottom)/2,image = flag_img)
       if cake_count[row][col] == 0 and player_board[row][col] == 1:
            canvas.create_rectangle(left,top,right,bottom, fill = 'white')
4

1 回答 1

0

由于您使用的是 python3，(left+right)/2因此 is float，而不是int. 也许这就是问题所在 - 使用(left+right)//2.

于 2013-05-05T22:02:13.730 回答