Ping-Pong Game Final

from pygame import *

class GameSprite(sprite.Sprite):
    def __init__(self, player_image, player_x, player_y, player_speed, width, height):
        super().__init__()
        self.image = transform.scale(image.load(player_image), (width, height))
        self.speed = player_speed
        self.rect = self.image.get_rect()
        self.rect.x = player_x
        self.rect.y = player_y

    def reset(self):
        window.blit(self.image, (self.rect.x, self.rect.y))

class Player(GameSprite):
    def update_r(self):
        keys = key.get_pressed()
        if keys[K_UP] and self.rect.y > 5:
            self.rect.y -= self.speed
        if keys[K_DOWN] and self.rect.y < win_height - 80:
            self.rect.y += self.speed
    def update_l(self):
        keys = key.get_pressed()
        if keys[K_w] and self.rect.y > 5:
            self.rect.y -= self.speed
        if keys[K_s] and self.rect.y < win_height - 80:
            self.rect.y += self.speed

# Background color (background - light blue in example)
back = (100, 255, 255)

win_width = 600
win_height = 500

window = display.set_mode((win_width, win_height))
display.set_caption("The name of your game")
window.fill(back)

# Flags responsible for game state
game = True
finish = False
clock = time.Clock()
FPS = 60

# Creating ball and paddles - Update the player_image with your file name
# Inside the bracket: player_image, player_x, player_y, player_speed, width, height
# You may change the size of your characters in the last two numbers
racket1 = Player('your_picture.png', 30, 200, 4, 50, 150)
racket2 = Player('your_picture.png', 520, 200, 4, 50, 150)
ball = GameSprite('your_picture.png', 200, 200, 4, 50, 50)

font.init()
font = font.SysFont('comicsansms', 40)
lose1 = font.render('PLAYER 2 WINS!', True, (180, 0, 0))
lose2 = font.render('PLAYER 1 WINS!', True, (180, 0, 0))

speed_x = 3
speed_y = 3

# GAME LOOP
while game:
    for e in event.get():
        if e.type == QUIT:
            game = False

    if finish != True:
        window.fill(back)   # Fill the background with colour

        racket1.update_l()  # Update the positions of your rackets/ paddles
        racket2.update_r()

        ball.rect.x += speed_x  # CONSTANT MOVEMENT OF THE BALL
        ball.rect.y += speed_y

        if sprite.collide_rect(racket1, ball) or sprite.collide_rect(racket2, ball):
            speed_x *= -1
            speed_y *= 1

        # If the ball reaches screen edges, change its movement direction
        if ball.rect.y > win_height-50 or ball.rect.y < 0:
            speed_y *= -1

        # If ball flies behind this paddle, display loss condition for player 1
        # if ball goes beyond the left side of the screen
        if ball.rect.x < 0:
            finish = True
            window.blit(lose1, (150, 225))
            game_over = True

        # If the ball flies behind this paddle, display loss condition for player 2
        # If ball goes beyond the right side of the screen
        if ball.rect.x > win_width:
            finish = True
            window.blit(lose2, (150, 225))
            game_over = True

        racket1.reset()
        racket2.reset()
        ball.reset()

    display.update()
    clock.tick(FPS)