def main():
run = True
lost = False
lives = 5
level = 0
lostCount = 0
bulletSpeed = 4
enemyVel = 1
enemies = []
waveLenght = 5
playerVel = 5
# SET UP PLAYER COORDS
player = Player(375, 630)
clock = pygame.time.Clock()
def redrawWindow():
screen.blit(config.BG, (0, 0))
# TEXTs
livesLabel = config.mainFont.render(f"Lives: {lives}", 1,
(255, 255, 255))
levelLabel = config.mainFont.render(f"Level: {level}", 1,
(255, 255, 255))
# Draw lives left
screen.blit(livesLabel, (10, 10))
# Draw score
screen.blit(levelLabel,
(config.WIDTH - levelLabel.get_width() - 10, 10))
# draw enemies
for enemy in enemies:
enemy.draw(screen)
# draw player
player.draw(screen)
if lost:
lostLabel = config.lostFont.render("You Lost!!!", 1, (255, 0, 0))
screen.blit(lostLabel, (config.WIDTH / 2, 350))
# update window
pygame.display.update()
# MainLoop
while run:
clock.tick(config.FPS)
redrawWindow()
if lives <= 0 or player.health <= 0:
lost = True
lostCount += 1
if lost:
if lostCount > config.FPS * 5:
run = False
else:
continue
if len(enemies) == 0:
level += 1
waveLenght += 5
for i in range(waveLenght):
enemy = Enemy(random.randrange(50, config.WIDTH - 100),
random.randrange(-1500, -100),
secrets.choice(config.enemyColor))
enemies.append(enemy)
for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False
# it will recognize more than 1 action
keys = pygame.key.get_pressed()
if (keys[pygame.K_a]
or keys[pygame.K_LEFT]) and player.x + playerVel > 0:
player.x -= playerVel
if (keys[pygame.K_d] or keys[pygame.K_RIGHT]
) and player.x + playerVel + player.getWidth() < config.WIDTH:
player.x += playerVel
if (keys[pygame.K_w]
or keys[pygame.K_UP]) and player.y - playerVel > 0:
player.y -= playerVel
if (
keys[pygame.K_s] or keys[pygame.K_DOWN]
) and player.y + playerVel + player.getHeight() + 15 < config.HEIGHT:
player.y += playerVel
if keys[pygame.K_SPACE]:
player.shoot()
for enemy in enemies[:]:
enemy.move(enemyVel)
enemy.moveBullets(bulletSpeed, player)
# SZANSA ZE STRZELI
if random.randrange(0, 4 * config.FPS) == 1:
enemy.shoot()
# SPRAWDZA CZY TRAFILO GRACZA
if config.collide(enemy, player):
player.health -= 10
enemies.remove(enemy)
# JESLI INVADER PRZEJDZIE PRZEZ CALA WYSOKOSC OKNA TO GRACZ TRACI ZYCIE
elif enemy.y + enemy.getHeight() > config.HEIGHT:
lives -= 1
enemies.remove(enemy)
player.moveBullets(bulletSpeed, enemies)
