TryPurchasing()

static bool Terraria.Player.TryPurchasing ( long price, List< Item[]> inv, List< Point > slotCoins, List< Point > slotsEmpty, List< Point > slotEmptyBank, List< Point > slotEmptyBank2, List< Point > slotEmptyBank3, List< Point > slotEmptyBank4 )

inlinestaticprivate

Definition at line 33675 of file Player.cs.

    {
        long num = price;
        Dictionary<Point, Item> dictionary = new Dictionary<Point, Item>();
        bool result = false;
        while (num > 0)
        {
            long num2 = 1000000L;
            for (int i = 0; i < 4; i++)
            {
                if (num >= num2)
                {
                    foreach (Point slotCoin in slotCoins)
                    {
                        if (inv[slotCoin.X][slotCoin.Y].type == 74 - i)
                        {
                            long num3 = num / num2;
                            dictionary[slotCoin] = inv[slotCoin.X][slotCoin.Y].Clone();
                            if (num3 < inv[slotCoin.X][slotCoin.Y].stack)
                            {
                                inv[slotCoin.X][slotCoin.Y].stack -= (int)num3;
                            }
                            else
                            {
                                inv[slotCoin.X][slotCoin.Y].SetDefaults();
                                slotsEmpty.Add(slotCoin);
                            }
                            num -= num2 * (dictionary[slotCoin].stack - inv[slotCoin.X][slotCoin.Y].stack);
                        }
                    }
                }
                num2 /= 100;
            }
            if (num <= 0)
            {
                continue;
            }
            if (slotsEmpty.Count > 0)
            {
                slotsEmpty.Sort(DelegateMethods.CompareYReverse);
                Point item = new Point(-1, -1);
                for (int j = 0; j < inv.Count; j++)
                {
                    num2 = 10000L;
                    for (int k = 0; k < 3; k++)
                    {
                        if (num >= num2)
                        {
                            foreach (Point slotCoin2 in slotCoins)
                            {
                                if (slotCoin2.X == j && inv[slotCoin2.X][slotCoin2.Y].type == 74 - k && inv[slotCoin2.X][slotCoin2.Y].stack >= 1)
                                {
                                    List<Point> list = slotsEmpty;
                                    if (j == 1 && slotEmptyBank.Count > 0)
                                    {
                                        list = slotEmptyBank;
                                    }
                                    if (j == 2 && slotEmptyBank2.Count > 0)
                                    {
                                        list = slotEmptyBank2;
                                    }
                                    if (j == 3 && slotEmptyBank3.Count > 0)
                                    {
                                        list = slotEmptyBank3;
                                    }
                                    if (j == 4 && slotEmptyBank4.Count > 0)
                                    {
                                        list = slotEmptyBank4;
                                    }
                                    if (--inv[slotCoin2.X][slotCoin2.Y].stack <= 0)
                                    {
                                        inv[slotCoin2.X][slotCoin2.Y].SetDefaults();
                                        list.Add(slotCoin2);
                                    }
                                    dictionary[list[0]] = inv[list[0].X][list[0].Y].Clone();
                                    inv[list[0].X][list[0].Y].SetDefaults(73 - k);
                                    inv[list[0].X][list[0].Y].stack = 100;
                                    item = list[0];
                                    list.RemoveAt(0);
                                    break;
                                }
                            }
                        }
                        if (item.X != -1 || item.Y != -1)
                        {
                            break;
                        }
                        num2 /= 100;
                    }
                    for (int l = 0; l < 2; l++)
                    {
                        if (item.X != -1 || item.Y != -1)
                        {
                            continue;
                        }
                        foreach (Point slotCoin3 in slotCoins)
                        {
                            if (slotCoin3.X == j && inv[slotCoin3.X][slotCoin3.Y].type == 73 + l && inv[slotCoin3.X][slotCoin3.Y].stack >= 1)
                            {
                                List<Point> list2 = slotsEmpty;
                                if (j == 1 && slotEmptyBank.Count > 0)
                                {
                                    list2 = slotEmptyBank;
                                }
                                if (j == 2 && slotEmptyBank2.Count > 0)
                                {
                                    list2 = slotEmptyBank2;
                                }
                                if (j == 3 && slotEmptyBank3.Count > 0)
                                {
                                    list2 = slotEmptyBank3;
                                }
                                if (j == 4 && slotEmptyBank4.Count > 0)
                                {
                                    list2 = slotEmptyBank4;
                                }
                                if (--inv[slotCoin3.X][slotCoin3.Y].stack <= 0)
                                {
                                    inv[slotCoin3.X][slotCoin3.Y].SetDefaults();
                                    list2.Add(slotCoin3);
                                }
                                dictionary[list2[0]] = inv[list2[0].X][list2[0].Y].Clone();
                                inv[list2[0].X][list2[0].Y].SetDefaults(72 + l);
                                inv[list2[0].X][list2[0].Y].stack = 100;
                                item = list2[0];
                                list2.RemoveAt(0);
                                break;
                            }
                        }
                    }
                    if (item.X != -1 && item.Y != -1)
                    {
                        slotCoins.Add(item);
                        break;
                    }
                }
                slotsEmpty.Sort(DelegateMethods.CompareYReverse);
                slotEmptyBank.Sort(DelegateMethods.CompareYReverse);
                slotEmptyBank2.Sort(DelegateMethods.CompareYReverse);
                slotEmptyBank3.Sort(DelegateMethods.CompareYReverse);
                slotEmptyBank4.Sort(DelegateMethods.CompareYReverse);
                continue;
            }
            foreach (KeyValuePair<Point, Item> item2 in dictionary)
            {
                inv[item2.Key.X][item2.Key.Y] = item2.Value.Clone();
            }
            result = true;
            break;
        }
        return result;
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.Add(), Terraria.DelegateMethods.CompareYReverse(), System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.dictionary, System.item, System.L, and System.list.