Server.Items.BasePotion.OnDoubleClick C# (CSharp) Méthode

        public override void OnDoubleClick( Mobile from )
        {
            if ( !Movable )
                return;

            if ( from.InRange( this.GetWorldLocation(), 1 ) )
            {
                if (!RequireFreeHand || HasFreeHand(from))
                {
                    if (this is BaseExplosionPotion && Amount > 1)
                    {
                        BasePotion pot = (BasePotion)Activator.CreateInstance(this.GetType());

                        if (pot != null)
                        {
                            Amount--;

                            if (from.Backpack != null && !from.Backpack.Deleted)
                            {
                                from.Backpack.DropItem(pot);
                            }
                            else
                            {
                                pot.MoveToWorld(from.Location, from.Map);
                            }
                            pot.Drink( from );
                        }
                    }
                    else
                    {
                        this.Drink( from );
                    }
                }
                else
                {
                    from.SendLocalizedMessage(502172); // You must have a free hand to drink a potion.
                }
            }
            else
            {
                from.SendLocalizedMessage( 502138 ); // That is too far away for you to use
            }
        }