def gameLoop(self):
"""Pętla gry właściwej."""
self.sound_start.stop()
self.sound_game.play()
self.clock = pygame.time.Clock()
self.delta = 0.0
self.max_tps = 100.0
self.exit = False
self.gameover = False
while not self.exit:
#dzięlki temu zapewniam tą samą szybkość obiektów niezależnie od możliwości danego komputera
self.delta += self.clock.tick() / 1000.0
while self.delta > 1 / self.max_tps:
self.delta -= 1 / self.max_tps
for event in pygame.event.get():
if event.type == pygame.QUIT:
self.exit = True
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
self.exit = True
if event.key == pygame.K_SPACE:
self.ball.y_velocity = -4
self.ball.x_velocity = 0
keys = pygame.key.get_pressed()
if keys[pygame.K_LEFT]:
self.paddle.rect.x += -self.paddle.speed
if keys[pygame.K_RIGHT]:
self.paddle.rect.x += self.paddle.speed
elif keys[pygame.K_p]:
self.sound_game.stop()
self.pause()
self.clock = pygame.time.Clock()
#przegrana
if self.ball.rect.centery > self.screen_height - self.check:
Functions.reset_ball(self)
self.sound_game.stop()
if self.live_counter == 1:
self.sound_loose.play()
self.gameover = True
else:
self.ball.rect.top = self.screen_height - 100
self.ball.rect.centerx = self.screen_width / 2
self.paddle.rect.left = int(self.screen_width / 2 -
self.paddle_width / 2)
self.paddle.rect.top = int(self.screen_height - 30)
self.sound_game.play()
time.sleep(1)
self.live_counter -= 1
self.update()
#zderzenie piłki i bloków
for hit in pygame.sprite.groupcollide(self.BallSprite,
self.BlocksSprite, 0, 1):
self.sound_killed_bricks.play()
self.ball.y_velocity = -self.ball.y_velocity
self.killed_blocks = self.counter - len(self.BlocksSprite)
#przspieszenie deski po zderzeniu pilki z rozszerzeniem
for hit in pygame.sprite.groupcollide(self.BallSprite,
self.AddSpeedSprite, 0,
1):
self.ball.y_velocity = -self.ball.y_velocity
self.paddle.speed = 10
# przspieszenie deski po zderzeniu pilki z rozszerzeniem
for hit in pygame.sprite.groupcollide(
self.BallSprite, self.SubstractSpeedSprite, 0, 1):
self.ball.y_velocity = -self.ball.y_velocity
self.paddle.speed = 4
#zwycięstwo
if len(self.BlocksSprite) == 0:
self.sound_game.stop()
self.sound_victory.play()
self.live_counter = 3
Pages.victory(self)
# zderzenie piłki i deski
for hit in pygame.sprite.groupcollide(self.PaddleSprite,
self.BallSprite, 0, 0):
self.sound_bounced_ball.play()
# ustawienie różnych kątów odbicia piłki w zależności od miejsca jej odbicia na desce
if (self.paddle.get_pos() - self.paddle_width * 0.1
) <= self.ball.get_pos() <= (self.paddle.get_pos() +
self.paddle_width * 0.1):
self.ball.x_velocity = 0
self.ball.y_velocity = -Functions.calculate_velocity(
self,
self.start_vel_y**2 + self.ball.x_velocity**2, 0)
elif self.paddle.get_pos() - self.paddle_width * 0.5 - (
self.ball_width /
2) < self.ball.get_pos() < self.paddle.get_pos(
) - self.paddle_width * 0.3:
self.ball.x_velocity = -self.start_vel_x
self.ball.y_velocity = -self.ball.y_velocity
elif self.paddle.get_pos(
) + self.paddle_width * 0.3 <= self.ball.get_pos(
) < self.paddle.get_pos() + self.paddle_width * 0.5 + (
self.ball_width / 2):
self.ball.x_velocity = self.start_vel_x
self.ball.y_velocity = -self.ball.y_velocity
elif self.paddle.get_pos(
) - self.paddle_width * 0.3 <= self.ball.get_pos(
) < self.paddle.get_pos() - self.paddle_width * 0.1:
self.ball.x_velocity = -2
self.ball.y_velocity = Functions.calculate_velocity(
self, self.velocity, -2)
self.ball.y_velocity = -self.ball.y_velocity
elif self.paddle.get_pos(
) + self.paddle_width * 0.1 < self.ball.get_pos(
) < self.paddle.get_pos() + self.paddle_width * 0.3:
self.ball.x_velocity = 2
self.ball.y_velocity = Functions.calculate_velocity(
self, self.velocity, 2)
self.ball.y_velocity = -self.ball.y_velocity
self.screen.fill(self.black)
self.draw()
#wysświetla wynik
Functions.score(self, self.killed_blocks, self.counter)
Functions.lives(self, self.live_counter)
pygame.display.update()
#pętla obsługująca przegraną
while self.gameover == True:
self.sound_game.stop()
self.screen.fill(self.grey)
Functions.message(self,
"Game over",
self.white,
y_displace=-50,
size="large")
Functions.message(self,
"Press M back to menu, or Q to quit",
self.white,
y_displace=50)
pygame.display.update()
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
quit()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_q:
self.exit = True
self.gameover = False
if event.key == pygame.K_m:
Game()
if event.key == pygame.K_ESCAPE:
pygame.quit()
quit()
Functions.invite(self)
