def initialize(self):
self.score = 0
self.marisa = Marisa(image=MARISA_PATH,
size=None,
update_ms=60,
pos=(150, 150),
velocity=(1, 0))
self.apples = []
self.mushrooms = []
pygame.mixer.music.load(BGM_PATH)
pygame.mixer.music.play(-1)
while len(self.apples) < NUM_APPLE:
collide = False
new_apple = GameObject(image=APPLE_PATH,
size=(30, 30),
update_ms=1000,
pos=get_rand_pos(self.window_sz,
(128, 128)),
velocity=(0, 0))
for apple in self.apples:
if GameObject.collide(apple, new_apple):
collide = True
break
if collide is False:
self.apples.append(new_apple)
else:
del new_apple
while len(self.mushrooms) < NUM_MUSHROOM:
collide = False
new_mushrooms = GameObject(image=MUSHROOM_PATH,
size=(40, 40),
update_ms=1000,
pos=get_rand_pos(
self.window_sz, (128, 128)),
velocity=(0, 0))
for mushroom in self.mushrooms:
if GameObject.collide(mushroom, new_mushrooms):
collide = True
break
if collide is False:
self.mushrooms.append(new_mushrooms)
else:
del new_mushrooms
self.last_time = int(pygame.time.get_ticks())
def game(self):
self.initialize()
self.last_time = int(pygame.time.get_ticks())
self.particles = []
while True:
for event in pygame.event.get():
if event.type == QUIT or (event.type == KEYDOWN
and event.key == K_ESCAPE):
self.terminate()
keyEvents = self.get_key()
elapsed_ms = self.ms_tick()
# Collision
for apple in self.apples:
if GameObject.collide(self.marisa, apple):
self.score += 1
collide = True
while collide is True:
collide = False
apple.pos = get_rand_pos(self.window_sz, (30, 30))
for mushroom in self.mushrooms:
if GameObject.collide(apple, mushroom, r=2000):
collide = True
self.marisa.get_apple()
for mushroom in self.mushrooms:
mushroom.velocity = [
(self.marisa.pos[0] - mushroom.pos[0]) * .002,
(self.marisa.pos[1] - mushroom.pos[1]) * .002
]
mushroom.location_update()
if GameObject.collide(self.marisa, mushroom):
self.gameover()
return
# Update
self.marisa.keyEventHandle(keyEvents=keyEvents,
elapsed_ms=elapsed_ms)
self.marisa.sprite_update(keyEvents=keyEvents,
elapsed_ms=elapsed_ms)
self.marisa.location_update()
# Display
self.update_display()
self.marisa.clear()
def collide(self, frametime): check = objectCheckCollision(self) if check: characterHitObstacle(self, frametime) GameObject.collide(self, frametime)
def collide(self, frametime): GameObject.collide(self, frametime) if objectCheckCollision(self): self.destroyInstance = True
