class PandaView:
def __init__(self, image, width, height):
self.__width = width
self.__height = height
self.__image = image
self.__panda_sprite = AnimatedSprite(self.__slice_sprite(), 4)
def get_image(self, time):
self.__panda_sprite.update(time)
return self.__panda_sprite.image
def change_state(self, image):
self.__image = image
self.__panda_sprite.change_images(self.__slice_sprite())
def __slice_sprite(self):
images = []
master_width, master_height = self.__image.get_size()
for i in range(int(master_width/self.__width)):
image = self.__image.subsurface((i*self.__width, 0,
self.__width, self.__height))
images.append(image)
return images
class Game:
def __init__(self, size):
pygame.init()
pygame.key.set_repeat(200, 5)
self.screen = pygame.display.set_mode(size)
guy_image = pygame.image.load("data/images/guy.png")
guy_image = guy_image.convert()
self.guy = AnimatedSprite([0, 0], guy_image, 3, 4, 10)
self.guy_idle = self.guy.create_animation([0, 1, 2, 3, 3, 2, 1, 0])
self.guy_waving = self.guy.create_animation([7, 8, 9, 10, 11, 11, 10, 9, 8, 7])
self.guy.set_animation(self.guy_idle)
world_image = pygame.image.load("data/images/world.png")
world_image = world_image.convert()
self.world = World([200, 200], world_image)
self.running = True
def main_loop(self):
while self.running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
self.running = False
elif event.type == pygame.KEYDOWN:
self.key_handler(event.key)
if distance(self.guy, self.world) < 140:
if self.guy.animation != self.guy_waving:
self.guy.set_animation(self.guy_waving)
else:
if self.guy.animation != self.guy_idle:
self.guy.set_animation(self.guy_idle)
self.guy.update()
self.screen.blit(self.world.image, self.world.rect)
self.screen.blit(self.guy.image, self.guy.rect)
pygame.display.flip()
def key_handler(self, key):
if (key == pygame.K_DOWN
or key == pygame.K_UP
or key == pygame.K_LEFT
or key == pygame.K_RIGHT):
self.world.move(key)
self.screen.fill((0, 0, 0))
