function ligneDeVue(c,e){ // c = cellule a tester    e = poireau sur la cellule
    var ldv = [];
    var portee = getWeaponMaxScope(getWeapon(e));
    var longueur = count(deplacementEnemy(c,e));
    var array = deplacementEnemy(c,e);
    for (var tmp in array)
        for (var i = tmp-(18*portee); i<=tmp+(18*portee); i++)
            if (lineOfSight(tmp, i)==true)
                push(ldv, i);
    return ldv;
}