def _reset(self):
self.spaceship = Spaceship()
self.aliens.reset()
self.barricades = Barricades()
self.score = Score()
self.life_counter = LifeCounter()
self.is_game_over = False
self.delay_since_game_over = 0
self.is_playing = True
def __init__(self):
# We create a surface in which sprites will be shown
self.window_surface = pygame.display.set_mode(WINDOW_SIZE)
# Variables for game loop
self.update_time_delay = 0
self.draw_time_delay = 0
# Game state variable
self.is_game_over = False
self.delay_since_game_over = 0
self.is_playing = True
# We create the game entities
self.spaceship = Spaceship()
self.aliens = Aliens()
self.ground = Ground()
self.barricades = Barricades()
self.score = Score()
self.high_score = HighScore()
self.life_counter = LifeCounter()
self.game_over = GameOver()
def run(screen):
"""main game"""
show_fps = True if '--fps' in sys.argv else False
show_rects = True if '--show_rects' in sys.argv else False
fps = 60 if '--no_limit' in sys.argv else 240
fuel = 10000
ground = location.Ground(450)
background = location.Background()
box = pygame.Rect((-100, 10), (1100, 600))
lunar_module = LunarModule((400, 100), 1.62, fuel)
lunar_module.set_box(box)
controll_panel = ControllPanel((700, 20))
ui_score = Score((10, 10))
cm_rect = pygame.Rect((0, 0), screen.get_size())
running = True
boulders = gen_landscape(box.bottom, location.Boulder,
(box.left, box.right))
fps_clock = pygame.time.Clock()
deltat = 0
score = 0
stop_timer = None
landing_points = pygame.sprite.Group()
game_over_text = GameOverText()
game_over_sound = pygame.mixer.Sound("sound/game_over.ogg")
while running:
pygame.event.pump()
events = pygame.event.get()
keys_pressed = pygame.key.get_pressed()
for event in events:
if event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
running = False
elif event.type == pygame.QUIT:
sys.exit()
if stop_timer and stop_timer.has_expired():
running = False
#update lunarmodule and camera_position
update_lm(lunar_module, events, keys_pressed)
lunar_module.update(deltat, boulders, SOUND)
cm_rect.center = lunar_module.rect.center
#location
screen.blit(background.image, background.rect)
ground.update(cm_rect)
advanced_draw(screen, ground.image, ground.rect, show_rects, cm_rect)
#landing points
score += manage_lps(lunar_module, landing_points)
draw_group(landing_points, screen, cm_rect, show_rects)
#draw boulders
draw_group(boulders, screen, cm_rect, show_rects)
#draw lunar module
advanced_draw(screen, lunar_module.shadow.image,
lunar_module.shadow.rect, show_rects, cm_rect)
draw(screen, lunar_module.image,
lunar_module.image.get_rect(center=(400, 300)), show_rects)
if show_rects:
box_rect = local_rect(lunar_module.box, cm_rect)
pygame.draw.rect(screen, (255, 255, 255), box_rect, 2)
lm_rect = local_rect(lunar_module.rect, cm_rect)
pygame.draw.rect(screen, (255, 255, 255), lm_rect, 2)
#controllpanel
velocity = math.sqrt(lunar_module.velocity[0]**2 +
lunar_module.velocity[1]**2)
direction = math.degrees(
math.atan2(lunar_module.velocity[1], lunar_module.velocity[0]))
direction = 270 - direction
if lunar_module.velocity[1] == lunar_module.velocity[0] == 0:
direction = 0
controll_panel.update(lunar_module.altitude, velocity, direction,
lunar_module.fuel / float(fuel))
draw(screen, controll_panel.image, controll_panel.rect, show_rects)
ui_score.update(score)
screen.blit(ui_score.image, ui_score.position)
if lunar_module.game_over:
if not stop_timer:
stop_timer = Timer(5)
pygame.mixer.Channel(0).fadeout(2)
if SOUND: game_over_sound.play()
game_over_text.update(1 + stop_timer.get_state())
advanced_draw(screen, game_over_text.image, game_over_text.rect,
show_rects)
deltat = fps_clock.tick(fps) / 1000.0
if show_fps:
print 1 / deltat
pygame.display.update()
check_score(score, SCREEN)
