用python实现跳一跳

下面是一个简单的 Python 实现跳一跳游戏的示例代码：
```python
import cv2
import numpy as np
import time
from pynput.mouse import Button, Controller
# 初始化鼠标控制器
mouse = Controller()
# 设置屏幕分辨率
screen_width, screen_height = 1920, 1080
# 调剂棋盘的位置和大小
board_x = int(0.28 * screen_width)
board_y = int(0.63 * screen_height)
board_width = int(0.44 * screen_width)
board_height = int(0.32 * screen_height)
def get_board_center():

# 获得棋盘中心点的位置

center_x = board_x + board_width // 2

center_y = board_y + board_height // 2

return center_x, center_y
def jump(distance):

# 计算按压时长

press_time = int(distance * 1.35)

# 按住屏幕并松开

mouse.press(Button.left)

time.sleep(press_time / 1000)

mouse.release(Button.left)
# 使用OpenCV读取屏幕截图
def capture_screenshot():

screen = np.array(ImageGrab.grab(bbox=(0, 0, screen_width, screen_height)))

return cv2.cvtColor(screen, cv2.COLOR_BGR2RGB)
# 跳一跳主逻辑
def jump_game():

while True:

# 截取棋盘区域

screenshot = capture_screenshot()

board = screenshot[board_y:board_y+board_height, board_x:board_x+board_width]

# 使用OpenCV进行图象处理，获得棋子和目标方块的位置

gray = cv2.cvtColor(board, cv2.COLOR_BGR2GRAY)

ret, binary = cv2.threshold(gray, 200, 255, cv2.THRESH_BINARY)

contours, hierarchy = cv2.findContours(binary, cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_SIMPLE)

if len(contours) > 1:

contours = sorted(contours, key=cv2.contourArea, reverse=True)

for contour in contours:

if cv2.contourArea(contour) > 50:

(x, y, w, h) = cv2.boundingRect(contour)

cv2.rectangle(board, (x, y), (x + w, y + h), (0, 255, 0), 2)

cv2.circle(board, (x + w // 2, y + h // 2), 3, (0, 0, 255), ⑴)

cv2.circle(board, get_board_center(), 3, (255, 0, 0), ⑴)

# 计算棋子和目标方块的距离并调用跳跃函数

distance = abs(x + w // 2 - get_board_center()[0])

jump(distance)

break

# 显示截图和处理后的图象

cv2.imshow("Screenshot", screenshot)

cv2.imshow("Board", board)

# 监听键盘事件，按下 q 键退出

if cv2.waitKey(1) & 0xFF == ord('q'):

break

# 释放资源

cv2.destroyAllWindows()
# 运行跳一跳游戏
jump_game()
```
代码中使用了 OpenCV 进行图象处理，需要额外安装 opencv-python 库。还使用了 pynput 库来进行鼠标控制，需要额外安装 pynput 库。
在运行代码之前，请确保已正确安装了这两个库，并且屏幕分辨率的设置适用于你的屏幕。运行代码后，按下 `q` 键便可退出跳一跳游戏。