import pgzrun

TITLE = "Paf l'oiseau"
WIDTH = 400
HEIGHT = 708



def on_mouse_down():
    print('Clic souris !')
    titi.speed = 0
    tutu.speed = 0

def on_mouse_up():
    print('Clic souris !')
    titi.speed = 1
    tutu.speed = 1

def on_key_up(key):
    if key == key.UP:
        print("up!")
        titi.speed += 3
        tutu.speed += 3
    

def draw():
    screen.blit('cascade', (0, 0))
    titi.draw()
    tutu.draw()

def update():
    titi.x += titi.speed
    tutu.x -= tutu.speed
    if titi.x > 400:
        titi.x = 0
    if titi.x < 0:
        titi.x = 400
    if tutu.x < 0:
        tutu.x = 400
    if tutu.x > 400:
        tutu.x = 0
    

titi = Actor('bird1', (175, 350))
tutu = Actor('birdinverse', (75, 220))
titi.speed = 1
tutu.speed = 1
pgzrun.go()