pong/ball.py at main · piekarskipawel/pong · GitHub

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import pygame
from settings import Settings

class Ball(pygame.sprite.Sprite):
    def __init__(self):
        super().__init__()

        self.settings = Settings()
        self.image = pygame.Surface((20, 20))
        self.image.fill(self.settings.ball_color)
        self.rect = self.image.get_rect()
        self.rect.center = (self.settings.screen_width // 2, self.settings.screen_height // 2)
        self.speed = self.settings.ball_speed
        self.active = False

    def update(self):
            self.rect.x += self.speed[0]
            self.rect.y += self.speed[1]

    def reset_ball(self):
        self.active = False
        self.rect.center = (self.settings.screen_width // 2, self.settings.screen_height // 2)
        self.speed = [0, 0]