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

def draw():
    screen.blit('background.png', (0,0))
    titi.draw()

def on_mouse_down():
    print('Clic souris !')
    titi.x -= 50

def update():
    titi.x += titi.speed
   












titi = Actor('bird1' , (75,350))
titi.speed = 1




pgzrun.go()