本文讲述了用python实现智能乒乓球游戏！具有很好的参考价值，希望对大家有所帮助。一起跟随六星小编过来看看吧，具体如下:

本文提供了一个 Python 实现的乒乓球游戏代码，你只需要将代码复制并粘贴到编辑器中即可。

你好，亲爱的 Python 爱好者，今天我想分享一下如何在 Python 中编写一个带有自定义机器人 AI 的乒乓球游戏。我们的挑战是制作两个用户，第一个用户是你，第二个用户是精准度达到 100% 的AI机器人。

Step 1 

导入 turtle 和 Screen

# Step 1 import set up turtle and Screen

import turtle

import random

s = turtle.Screen()

s.title("Pong")

s.bgcolor("black")

s.setup(width=600, height=400)

Step 2 

创建一个球

# Step 2 Create ball

ball = turtle.Turtle()

ball.speed(0)

ball.shape("circle")

ball.color("white")

ball.penup()

ball.goto(0, 0)

ball.dx = 4

ball.dy = 4

Step 3 

创建一个 AI 挡板

# Step 3 Create AI paddle

ai = turtle.Turtle()

ai.speed(0)

ai.shape("square")

ai.color("white")

ai.penup()

ai.goto(-250, 0)

ai.shapesize(stretch_wid=5, stretch_len=1)

Step 4 

创建自己的挡板

# Step 4 Create a paddle For You

you = turtle.Turtle()

you.speed(0)

you.shape("square")

you.color("white")

you.penup()

you.goto(250, 0)

you.shapesize(stretch_wid=5, stretch_len=1)

Step 5 

创建移动AI挡板的函数

# Step 5 Create Function to move AI paddle

def move_ai_paddle():

    y = ball.ycor()

    if y > 0:

        ai.sety(ai.ycor() + 2)

    else:

        ai.sety(ai.ycor() - 2)

Step 6 

创建一个函数以移动你的挡板并用键盘控制它

# Step 6 Create a Function to move the your paddle with up and down key

def paddle2_up():

    y = you.ycor()

    y += 20

    you.sety(y)

def paddle2_down():

    y = you.ycor()

    y -= 20

    you.sety(y)

# Your Paddle control it with key

s.listen()

s.onkeypress(paddle2_up, "Up")

s.onkeypress(paddle2_down, "Down")

Step 7 使用 while 循环开始游戏

# Step 7 Start the game with a while loop

while True:

    s.update()

    

    # Move the ball

    ball.setx(ball.xcor() + ball.dx)

    ball.sety(ball.ycor() + ball.dy)

    

    # Check for collisions with the walls

    if ball.ycor() > 190 or ball.ycor() < -190:

        ball.dy *= -1

    

    # Move the robot paddle towards the ball

    if ball.ycor() > ai.ycor():

        ai.sety(ai.ycor() + 4)

    elif ball.ycor() < ai.ycor():

        ai.sety(ai.ycor() - 4)

    

           # Check for end game conditions

    if ball.xcor() > 300:

        turtle.textinput("Game End", "You Loss Pong Game With AI!")

        break

    if ball.xcor() < -300:

        turtle.textinput("Game End", "You Win Pong Game With AI!")

        break

    

    # Check for collisions with the robot paddle

    if (ball.xcor() < -240 and ball.xcor() > -250) and (ball.ycor() < ai.ycor() + 40 and ball.ycor() > ai.ycor() - 40):

        if random.random() < 0.9: # 90% chance of collision

            ball.dx *= -1

    

        # Check for collisions with the user paddle

    if (ball.xcor() > 240 and ball.xcor() < 250) and (ball.ycor() < you.ycor() + 40 and ball.ycor() > you.ycor() - 40):

        ball.dx *= -1

全部代码

# Step 1 import set up turtle and Screen

import turtle

import random

s = turtle.Screen()

s.title("Pong")

s.bgcolor("black")

s.setup(width=600, height=400)

# Step 2 Create ball

ball = turtle.Turtle()

ball.speed(0)

ball.shape("circle")

ball.color("white")

ball.penup()

ball.goto(0, 0)

ball.dx = 4

ball.dy = 4

# Step 3 Create AI paddle

ai = turtle.Turtle()

ai.speed(0)

ai.shape("square")

ai.color("white")

ai.penup()

ai.goto(-250, 0)

ai.shapesize(stretch_wid=5, stretch_len=1)

# Step 4 Create a paddle For You

you = turtle.Turtle()

you.speed(0)

you.shape("square")

you.color("white")

you.penup()

you.goto(250, 0)

you.shapesize(stretch_wid=5, stretch_len=1)

# Step 5 Create Function to move AI paddle

def move_ai_paddle():

    y = ball.ycor()

    if y > 0:

        ai.sety(ai.ycor() + 2)

    else:

        ai.sety(ai.ycor() - 2)

# Step 6 Create a Function to move the your paddle

def paddle2_up():

    y = you.ycor()

    y += 20

    you.sety(y)

def paddle2_down():

    y = you.ycor()

    y -= 20

    you.sety(y)

# Your Paddle control it with key

s.listen()

s.onkeypress(paddle2_up, "Up")

s.onkeypress(paddle2_down, "Down")

# Step 7 Start the game with a while loop

while True:

    s.update()

    

    # Move the ball

    ball.setx(ball.xcor() + ball.dx)

    ball.sety(ball.ycor() + ball.dy)

    

    # Check for collisions with the walls

    if ball.ycor() > 190 or ball.ycor() < -190:

        ball.dy *= -1

    

    # Move the robot paddle towards the ball

    if ball.ycor() > ai.ycor():

        ai.sety(ai.ycor() + 4)

    elif ball.ycor() < ai.ycor():

        ai.sety(ai.ycor() - 4)

    

           # Check for end game conditions

    if ball.xcor() > 300:

        turtle.textinput("Game End", "You Loss Pong Game With AI!")

        break

    if ball.xcor() < -300:

        turtle.textinput("Game End", "You Win Pong Game With AI!")

        break

    

    # Check for collisions with the robot paddle

    if (ball.xcor() < -240 and ball.xcor() > -250) and (ball.ycor() < ai.ycor() + 40 and ball.ycor() > ai.ycor() - 40):

        if random.random() < 0.9: # 90% chance of collision

            ball.dx *= -1

    

        # Check for collisions with the user paddle

    if (ball.xcor() > 240 and ball.xcor() < 250) and (ball.ycor() < you.ycor() + 40 and ball.ycor() > you.ycor() - 40):

        ball.dx *= -1

 

turtle.exitonclick()

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