def start(self):
old_score = 0
count = 0
snake = Snake.Snake(self.x, self.y, 'red')
food = Food.Food(self.x, self.y)
pygame.mixer.music.load('data/music/soundtrack.mp3')
if self.SoundButton.check_mode():
pygame.mixer.music.play(1)
pygame.mixer.music.set_volume(0.4)
self.game_on = True
while self.game_on:
for event in pygame.event.get():
if event.type == pygame.QUIT:
self.terminate()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_RIGHT or event.key == ord('d'):
snake.check_direction("RIGHT")
elif event.key == pygame.K_LEFT or event.key == ord('a'):
snake.check_direction("LEFT")
elif event.key == pygame.K_UP or event.key == ord('w'):
snake.check_direction("UP")
elif event.key == pygame.K_DOWN or event.key == ord('s'):
snake.check_direction("DOWN")
elif event.key == pygame.K_ESCAPE:
pygame.mixer.music.pause()
menu = Menu.PauseMenu(self.screen_size, 1)
menu.start()
pygame.mixer.music.unpause()
if event.type == pygame.MOUSEBUTTONDOWN:
self.get_click(event.pos)
self.menu_screen.blit(self.menu_background_image, (0, 0))
self.SoundButton.draw()
snake.change_head_pos()
ate_snake = snake.check_snake(food.get_pos(), food.size[0])
if ate_snake:
self.score += 1
if self.score != old_score and self.score % self.score_next_wall == 0:
wall = Obstacles.Wall(self.x, self.y)
wall.spawn(self.coords_walls)
self.coords_walls.append(wall.get_pos())
self.level += 1
old_score = self.score
if self.SoundButton.check_mode():
pygame.mixer.Sound.play(self.level_up_sound)
self.walls.append(wall)
if ate_snake:
if self.SoundButton.check_mode():
pygame.mixer.Sound.play(self.food_sound)
food.update(self.coords_walls)
for wall in self.walls:
self.menu_screen.blit(wall.image, wall.rect)
snake.snake_design()
snake.update(self.menu_screen)
size_wall = self.get_wall_size()
snake.check_collision(self, self.coords_walls, size_wall)
self.menu_screen.blit(food.image, food.rect)
self.show_score()
self.show_level()
pygame.display.flip()
self.clock.tick(self.fps)
count += 1
self.show_score()
