extern void object::Solution( )
{
	while ( true )
	{
		float	left, right;

		left  = radar(WayPoint,  45, 120, 0, 20);
		right = radar(WayPoint, -45, 120, 0, 20);

		if ( left == 0 && right == 0 )  // rien ?
		{
			turn(180);  // demi-tour
		}
		else
		{
			motor(left, right);
		}
	}
}