Check3x4()

static void Terraria.WorldGen.Check3x4 ( int i, int j, int type )

inlinestatic

Definition at line 41379 of file WorldGen.cs.

    {
        if (destroyObject)
        {
            return;
        }
        bool flag = false;
        int num = i;
        int num2 = j;
        int num3 = 0;
        int num4 = 0;
        int num5 = Main.tile[i, j].frameX / 18;
        int num6 = Main.tile[i, j].frameY / 18;
        while (num5 >= 3)
        {
            num3++;
            num5 -= 3;
        }
        while (num6 >= 4)
        {
            num4++;
            num6 -= 4;
        }
        num -= num5;
        num2 -= num6;
        for (int k = num; k < num + 3; k++)
        {
            for (int l = num2; l < num2 + 4; l++)
            {
                if (Main.tile[k, l] == null)
                {
                    Main.tile[k, l] = new Tile();
                }
                if (!Main.tile[k, l].active() || Main.tile[k, l].type != type || Main.tile[k, l].frameX != num3 * 54 + (k - num) * 18 || Main.tile[k, l].frameY != num4 * 72 + (l - num2) * 18)
                {
                    flag = true;
                }
            }
            if (Main.tile[k, num2 + 4] == null)
            {
                Main.tile[k, num2 + 4] = new Tile();
            }
            if (!SolidTileAllowBottomSlope(k, num2 + 4))
            {
                flag = true;
            }
        }
        if (!flag)
        {
            return;
        }
        destroyObject = true;
        for (int m = num; m < num + 3; m++)
        {
            for (int n = num2; n < num2 + 4; n++)
            {
                if (Main.tile[m, n].type == type && Main.tile[m, n].active())
                {
                    KillTile(m, n);
                }
            }
        }
        switch (type)
        {
        case 101:
        {
            int type4;
            switch (num3)
            {
            case 1:
                type4 = 1414;
                break;
            case 2:
                type4 = 1415;
                break;
            case 3:
                type4 = 1416;
                break;
            case 4:
                type4 = 1463;
                break;
            case 5:
                type4 = 1512;
                break;
            case 6:
                type4 = 2020;
                break;
            case 7:
                type4 = 2021;
                break;
            case 8:
                type4 = 2022;
                break;
            case 9:
                type4 = 2023;
                break;
            case 10:
                type4 = 2024;
                break;
            case 11:
                type4 = 2025;
                break;
            case 12:
                type4 = 2026;
                break;
            case 13:
                type4 = 2027;
                break;
            case 14:
                type4 = 2028;
                break;
            case 15:
                type4 = 2029;
                break;
            case 16:
                type4 = 2030;
                break;
            case 17:
                type4 = 2031;
                break;
            case 18:
            case 19:
            case 20:
            case 21:
                type4 = 2135 + num3 - 18;
                break;
            default:
                type4 = num3 switch
                {
                    22 => 2233, 
                    23 => 2536, 
                    24 => 2540, 
                    25 => 2554, 
                    26 => 2569, 
                    27 => 2670, 
                    28 => 2817, 
                    29 => 3165, 
                    30 => 3167, 
                    31 => 3166, 
                    32 => 3917, 
                    33 => 3933, 
                    34 => 3960, 
                    35 => 4147, 
                    36 => 4168, 
                    37 => 4189, 
                    38 => 4210, 
                    39 => 4300, 
                    40 => 4568, 
                    41 => 5150, 
                    42 => 5171, 
                    43 => 5192, 
                    _ => 354, 
                };
                break;
            }
            Item.NewItem(GetItemSource_FromTileBreak(i, j), i * 16, j * 16, 32, 32, type4);
            break;
        }
        case 102:
            Item.NewItem(GetItemSource_FromTileBreak(i, j), i * 16, j * 16, 32, 32, 355);
            break;
        case 463:
            Item.NewItem(GetItemSource_FromTileBreak(i, j), i * 16, j * 16, 32, 32, 3813);
            break;
        case 617:
            if (num3 == 27)
            {
                short type2 = 5110;
                Item.NewItem(GetItemSource_FromTileBreak(i, j), i * 16, j * 16, 32, 32, type2);
            }
            else
            {
                int type3 = 4924 + num3;
                Item.NewItem(GetItemSource_FromTileBreak(i, j), i * 16, j * 16, 32, 32, type3);
            }
            break;
        }
        destroyObject = false;
        for (int num7 = num - 1; num7 < num + 4; num7++)
        {
            for (int num8 = num2 - 1; num8 < num2 + 4; num8++)
            {
                TileFrame(num7, num8);
            }
        }
    }

References Terraria.Item.NewItem(), Terraria.DataStructures.Tile, Terraria.Main.tile, and System.type.