#-------------------------------------------------------------------------------------------------------------------------------------------
#---------------------------------------------------- clic sur le bouton "start/stop" ------------------------------------------------------
#-------------------------------------------------------------------------------------------------------------------------------------------
# +changer boolean is_started du bouton
# +changer apparence du bouton
if b1.obj.collidepoint(event.pos):
#si est lance :
# +retour du bateau a la position de depart
if b1.check_is_started():
boat1.body.position = depart.X + 15, fenetre.get_size(
)[1] - depart.Y - 50
index_list = 0
b1.change_started_bool()
b1.change_appearance()
simu.stop()
redraw()
#si la simulaiton n'est pas lance
# +initialisation de la vitesse du bateau
else:
boat1.speed = 300
b1.change_started_bool()
b1.change_appearance()
simu.start()
redraw_empty()
#-------------------------------------------------------------------------------------------------------------------------------------------
#----------------------------------------------------------- click sur le bouton "clear" ---------------------------------------------------
#-------------------------------------------------------------------------------------------------------------------------------------------
