Sessie 5: Cheatsheet

import os
import pygame

pygame.mixer.init()

# os.path.abspath(__file__) geeft de map van dit bestand, niet de map waar je het script start.
# Zonder dit werkt het geluid alleen als je het script vanuit dezelfde map opent.
_DIR = os.path.dirname(os.path.abspath(__file__))
try:
    snd_hit = pygame.mixer.Sound(os.path.join(_DIR, 'sounds/hit.wav'))
except:
    snd_hit = None

if snd_hit:
    snd_hit.play()

if ball.left <= 0 or ball.right >= WIDTH:
    ball_dx = -ball_dx
if ball.top <= 0:
    ball_dy = -ball_dy

if ball.colliderect(paddle):
    ball_dy = -ball_dy

# Steen aanmaken
stenen.append({'rect': pygame.Rect(x, y, b, h), 'kleur': (220, 60, 60)})

# Botsing controleren
for steen in stenen[:]:
    if ball.colliderect(steen['rect']):
        stenen.remove(steen)
        ball_dy = -ball_dy
        score += 10
        break

for steen in stenen:
    pygame.draw.rect(screen, steen['kleur'], steen['rect'])

if ball.top > HEIGHT:
    levens -= 1
    ball.center = (paddle.centerx, paddle.top - 12)
    ball_dy = -4

if not stenen:
    txt = font.render("JE WINT!", True, (255, 220, 0))
    screen.blit(txt, (WIDTH//2 - txt.get_width()//2, HEIGHT//2))

if levens <= 0:
    txt = font.render("GAME OVER", True, (220, 50, 50))
    screen.blit(txt, (WIDTH//2 - txt.get_width()//2, HEIGHT//2))