Terraria.Chest.CreateChest C# (CSharp) Method

        public static int CreateChest(int X, int Y, int id = -1)
        {
            int index1 = id;
            if (index1 == -1)
            {
                index1 = Chest.FindEmptyChest(X, Y, 21, 0, 1);
                if (index1 == -1)
                    return -1;
                if (Main.netMode == 1)
                    return index1;
            }
            Main.chest[index1] = new Chest(false);
            Main.chest[index1].x = X;
            Main.chest[index1].y = Y;
            for (int index2 = 0; index2 < 40; ++index2)
                Main.chest[index1].item[index2] = new Item();
            return index1;
        }