请使用600X600分辨率的图片，并命名为"pic.png"
if __name__ == "__main__": bCut = 1; # bCut = 1时 切割成3*3小图片。# 取图片区域(0, 0, 600, 600) if bCut == 1: import os from PIL import Image def splitimage(src, rownum, colnum, dstpath): img = Image.open(src) w, h = img.size if rownum <= h and colnum <= w: print('Original image info: %sx%s, %s, %s' % (w, h, img.format, img.mode)) print('开始处理图片切割, 请稍候...') s = os.path.split(src) if dstpath == '': dstpath = s[0] fn = s[1].split('.') basename = fn[0] ext = fn[-1] num = 0 rowheight = h // rownum colwidth = w // colnum for r in range(rownum): for c in range(colnum): box = (c * colwidth, r * rowheight, (c + 1) * colwidth, (r + 1) * rowheight) img.crop(box).save(os.path.join(dstpath, basename + '_' + str(num) + '.' + ext)) num = num + 1 print('图片切割完毕，共生成 %s 张小图片。' % num) else: print('不合法的行列切割参数！') def cropimage(src): img = Image.open(src) region = (0, 0, 600, 600) # 取图片区域(0, 0, 600, 600) # 裁切图片 cropImg = img.crop(region) # 保存裁切后的图片 cropImg.save(src) # src = input('请输入图片文件路径：') src = "pic.png" if os.path.isfile(src): dstpath = input('请输入图片输出目录（直接回车则表示使用py文件所在目录）：') if (dstpath == '') or os.path.exists(dstpath): cropimage(src); row = 3 col = 3 if row > 0 and col > 0: splitimage(src, row, col, dstpath) else: print('无效的行列切割参数！') else: print('图片输出目录 %s 不存在！' % dstpath) else: print('图片文件 %s 不存在！' % src) #exit(0); from tkinter import * from tkinter.messagebox import * import random root = Tk('拼图') root.title("拼图") # 载入外部图像 Pics = [] for i in range(9): filename = "pic_" + str(i) + ".png" Pics.append(PhotoImage(file=filename)) # 定义常量 # 画布的尺寸 WIDTH = 600 HEIGHT = 600 # 图像块的边长 IMAGE_WIDTH = WIDTH // 3 IMAGE_HEIGHT = HEIGHT // 3 # 棋盘行列数 ROWS = 3 COLS = 3 # 移动步数 steps = 0 # 保存所有图像块的列表 board = [[0, 1, 2], [3, 4, 5], [6, 7, 8]] # 图像块类 class Square: def __init__(self, orderID): self.orderID = orderID def draw(self, canvas, board_pos): img = Pics[self.orderID] canvas.create_image(board_pos, image=img) # 初始化拼图板 def init_board(): # 打乱图像块坐标 L = list(range(8)) L.append(None) random.shuffle(L) # 填充拼图板 for i in range(ROWS): for j in range(COLS): idx = i * ROWS + j orderID = L[idx] if orderID is None: board[i][j] = None # 为None时为空格 else: board[i][j] = Square(orderID) # 重置游戏 def play_game(): global steps steps = 0 init_board() # 绘制游戏界面各元素 def drawBoard(canvas): # 画黑框 canvas.create_polygon((0, 0, WIDTH, 0, WIDTH, HEIGHT, 0, HEIGHT), width=1, outline='Black', fill='Pink') # 画目标图像 # canvas.draw_image(baymax, [WIDTH/2, WIDTH/2], [WIDTH, WIDTH], [50, WIDTH+50], [98, 98]) # 画步数 # canvas.draw_text("步数："+str(steps), [400, 680], 22, "White") # 画图像块 # 代码写在这里 for i in range(ROWS): for j in range(COLS): if board[i][j] is not None: board[i][j].draw(canvas, (IMAGE_WIDTH * (j + 0.5), IMAGE_HEIGHT * (i + 0.5))) def mouseclick(pos): global steps # 将点击位置换算成拼图板上的坐标 r = int(pos.y // IMAGE_HEIGHT) c = int(pos.x // IMAGE_WIDTH) print(r, c) bCycle = 1; # 循环移位标志 added by zim if bCycle == 0: # 原始版本，没有循环移位 if r < 3 and c < 3: # 点击位置在拼图板内才移动图片 if board[r][c] is None: # 点到空位置上什么也不移动 return else: # 依次检查当前图像块的上,下,左,右是否有空位置，如果有就移动当前图像块 current_square = board[r][c] if r - 1 >= 0 and board[r - 1][c] is None: # 判断上面 board[r][c] = None board[r - 1][c] = current_square steps += 1 elif c + 1 <= 2 and board[r][c + 1] is None: # 判断右面 board[r][c] = None board[r][c + 1] = current_square steps += 1 elif r + 1 <= 2 and board[r + 1][c] is None: # 判断下面 board[r][c] = None board[r + 1][c] = current_square steps += 1 elif c - 1 >= 0 and board[r][c - 1] is None: # 判断左面 board[r][c] = None board[r][c - 1] = current_square steps += 1 # print(board) label1["text"] = str(steps) cv.delete('all') # 清除canvas画布上的内容 drawBoard(cv) else: # 循环移位版本 if r < 3 and c < 3: # 点击位置在拼图板内才移动图片 if board[r][c] is None: # 点到空位置上什么也不移动 return else: # 依次检查当前图像块的上,下,左,右是否有空位置，如果有就移动当前图像块 current_square = board[r][c] if r - 1 >= 0 and board[r - 1][c] is None: # 判断上面 board[r][c] = None board[r - 1][c] = current_square steps += 1 elif c + 1 <= 2 and board[r][c + 1] is None: # 判断右面 board[r][c] = None board[r][c + 1] = current_square steps += 1 elif r + 1 <= 2 and board[r + 1][c] is None: # 判断下面 board[r][c] = None board[r + 1][c] = current_square steps += 1 elif c - 1 >= 0 and board[r][c - 1] is None: # 判断左面 board[r][c] = None board[r][c - 1] = current_square steps += 1 ################################# 循环移位，即类似贪食蛇可从最左边墙移动到最右边 by zim elif r - 2 >= 0 and board[r - 2][c] is None: # 判断最上面是否为空 board[r][c] = None board[r - 2][c] = current_square steps += 1 elif r + 2 <= 2 and board[r + 2][c] is None: # 判断最下面是否为空 board[r][c] = None board[r + 2][c] = current_square steps += 1 elif c + 2 <= 2 and board[r][c + 2] is None: # 判断最右面是否为空 board[r][c] = None board[r][c + 2] = current_square steps += 1 elif c - 2 >= 0 and board[r][c - 2] is None: # 判断最左面是否为空 board[r][c] = None board[r][c - 2] = current_square steps += 1 # print(board) label1["text"] = str(steps) cv.delete('all') # 清除canvas画布上的内容 drawBoard(cv) if win(): showinfo(title="恭喜", message="你成功了！") def win(): for i in range(ROWS): for j in range(COLS): if board[i][j] is not None and board[i][j].orderID != i * ROWS + j: return False return True def callBack2(): print("重新开始") play_game() cv.delete('all') # 清除canvas画布上的内容 drawBoard(cv) # 设置窗口 cv = Canvas(root, bg='green', width=WIDTH, height=HEIGHT) b1 = Button(root, text="重新开始", command=callBack2, width=20) label1 = Label(root, text="0", fg="red", width=20) label1.pack() cv.bind("<Button-1>", mouseclick) cv.find cv.pack() b1.pack() play_game() drawBoard(cv) root.mainloop()运行代码，切割
