import pgzrun TITLE = "Paf l'oiseau" WIDTH = 400 HEIGHT = 700 titi = Actor('bird1',(75,350)) titi.speed = 1 def draw(): screen.blit('background',(0,0)) titi.draw() def on_mouse_down(): print('Clic souris!') titi.y -= 50 def update(): titi.y += titi.speed if titi.y > 700: titi.y = 0 pgzrun.go()