def run_game():
pygame.init()
gameDisplay = pygame.display.set_mode((DISPLAY_W,DISPLAY_H))
pygame.display.set_caption('Learn to fly')
running = True
bgImg = pygame.image.load(BG_FILENAME)
label_font = pygame.font.SysFont("monospace", DATA_FONT_SIZE)
clock = pygame.time.Clock()
dt = 0
game_time = 0
pi = Pipe(gameDisplay, DISPLAY_W, 300, PIPE_LOWER)
while running:
dt = clock.tick(FPS)
game_time += dt
gameDisplay.blit(bgImg, (0, 0))
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
elif event.type == pygame.KEYDOWN:
running = False
update_data_labels(gameDisplay, dt, game_time, label_font)
pi.update(dt)
pygame.display.update()
pygame.display.set_caption("FlyBird")
#生成一个像素鸟对象
play = Play(screen)
#生成一组管道对象
pipe = Pipe()
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
if event.type == MOUSEMOTION:
play.rect = event.pos
screen.blit(py_setings.bg_image_0,(0,0))
screen.blit(pipe.pipe_1, pipe.rect_1)
screen.blit(pipe.pipe_2, pipe.rect_2)
screen.blit(py_setings.g_image, (0, 400))
screen.blit(play.image,play.rect)
pipe.update()
pygame.display.flip()
class App:
def __init__(self):
pyxel.init(width=WIDTH, height=HEIGHT, caption="Flappy Bird", fps=35)
pyxel.load(assets)
self.reset()
pyxel.run(self.update, self.draw)
def reset(self):
# make game activate False until bird is operated
self.activate_game = False
self.bird = Bird()
self.pipe = Pipe()
self.score_count = 0
self.background = Background()
def update(self):
if self.activate_game:
# RESTART GAME WITH R
if pyxel.btnp(pyxel.KEY_R):
self.reset()
# Constantly check for hit, and update pipes
self.hit()
self.pipe.update()
self.bird.update_bird()
# QUIT GAME WITH Q OR ESC
if pyxel.btnp(pyxel.KEY_Q):
pyxel.quit()
# before starting to flap
if not self.activate_game:
if pyxel.btnp(pyxel.KEY_SPACE) or pyxel.btnp(pyxel.KEY_UP):
self.bird.update_bird()
self.activate_game = True
def display_score(self):
# max of 4 pipes on the screen
# count the score for each pipe you pass
for i in range(4):
if self.bird.location.x == self.pipe.pipes[i][0]:
self.score_count += 1
# print the current score
if not self.bird.hit and self.activate_game:
pyxel.text(WIDTH // 2, HEIGHT // 3, str(self.score_count), 7)
''' Check for hits '''
def hit(self):
for i in range(4):
# 12.5 is the offset of the bird (by pixels)
# pipes[i][0] indicates the closest pipe
if self.pipe.pipes[i][
0] + 12.5 > self.bird.location.x > self.pipe.pipes[i][
0] - 12.5:
if (self.bird.location.y > self.pipe.pipes[i][1] + BIRD_GAP
or self.bird.location.y < self.pipe.pipes[i][1] + 140):
# update hit, pipes and background
self.bird.hit = True
self.pipe.active = False
self.background.active = False
if self.bird.location.y > HEIGHT - 36:
self.bird.hit = True
self.pipe.active = False
self.background.active = False
''' Handles the drawing '''
def draw(self):
pyxel.cls(0)
self.background.draw_background()
# draw instructions for the game on the screen
if not self.activate_game:
pyxel.text(WIDTH / 2 - len((INS) * 2), HEIGHT // 3, INS, 7)
self.pipe.draw_pipes()
self.background.draw_floor()
self.bird.draw_bird()
self.display_score()
if self.bird.hit is True:
pyxel.text(WIDTH / 2 - (len(SCORE) * 2), HEIGHT // 3,
SCORE + str(self.score_count), 7)
pyxel.text(WIDTH / 2 - (len(RESTART) * 2), HEIGHT // 2, RESTART, 7)
