GrowUndergroundTree()

static void Terraria.WorldGen.GrowUndergroundTree ( int i, int y )

inlinestatic

Definition at line 22670 of file WorldGen.cs.

    {
        if (Main.tile[i, y].type != 60 || !Main.tile[i, y].nactive() || Main.tile[i, y].halfBrick() || Main.tile[i, y].slope() != 0 || Main.tile[i, y].type != 60 || ((!Main.tile[i - 1, y].active() || Main.tile[i - 1, y].type != 60) && (!Main.tile[i + 1, y].active() || Main.tile[i + 1, y].type != 60)))
        {
            return;
        }
        int num = 1;
        int num2 = genRand.Next(5, 15);
        int num3 = num2 + 2;
        if (Main.tile[i, y].type == 60)
        {
            num3 += 5;
        }
        if (!EmptyTileCheck(i - num, i + num, y - num3, y - 1, 20))
        {
            return;
        }
        bool flag = false;
        bool flag2 = false;
        int num4;
        for (int j = y - num2; j < y; j++)
        {
            Main.tile[i, j].frameNumber((byte)genRand.Next(3));
            Main.tile[i, j].active(active: true);
            Main.tile[i, j].type = 5;
            num4 = genRand.Next(3);
            int num5 = genRand.Next(10);
            if (j == y - 1 || j == y - num2)
            {
                num5 = 0;
            }
            while (((num5 == 5 || num5 == 7) && flag) || ((num5 == 6 || num5 == 7) && flag2))
            {
                num5 = genRand.Next(10);
            }
            flag = false;
            flag2 = false;
            if (num5 == 5 || num5 == 7)
            {
                flag = true;
            }
            if (num5 == 6 || num5 == 7)
            {
                flag2 = true;
            }
            switch (num5)
            {
            case 1:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 0;
                    Main.tile[i, j].frameY = 66;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 0;
                    Main.tile[i, j].frameY = 88;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 0;
                    Main.tile[i, j].frameY = 110;
                }
                break;
            case 2:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 22;
                    Main.tile[i, j].frameY = 0;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 22;
                    Main.tile[i, j].frameY = 22;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 22;
                    Main.tile[i, j].frameY = 44;
                }
                break;
            case 3:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 44;
                    Main.tile[i, j].frameY = 66;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 44;
                    Main.tile[i, j].frameY = 88;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 44;
                    Main.tile[i, j].frameY = 110;
                }
                break;
            case 4:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 22;
                    Main.tile[i, j].frameY = 66;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 22;
                    Main.tile[i, j].frameY = 88;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 22;
                    Main.tile[i, j].frameY = 110;
                }
                break;
            case 5:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 88;
                    Main.tile[i, j].frameY = 0;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 88;
                    Main.tile[i, j].frameY = 22;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 88;
                    Main.tile[i, j].frameY = 44;
                }
                break;
            case 6:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 66;
                    Main.tile[i, j].frameY = 66;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 66;
                    Main.tile[i, j].frameY = 88;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 66;
                    Main.tile[i, j].frameY = 110;
                }
                break;
            case 7:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 110;
                    Main.tile[i, j].frameY = 66;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 110;
                    Main.tile[i, j].frameY = 88;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 110;
                    Main.tile[i, j].frameY = 110;
                }
                break;
            default:
                if (num4 == 0)
                {
                    Main.tile[i, j].frameX = 0;
                    Main.tile[i, j].frameY = 0;
                }
                if (num4 == 1)
                {
                    Main.tile[i, j].frameX = 0;
                    Main.tile[i, j].frameY = 22;
                }
                if (num4 == 2)
                {
                    Main.tile[i, j].frameX = 0;
                    Main.tile[i, j].frameY = 44;
                }
                break;
            }
            if (num5 == 5 || num5 == 7)
            {
                Main.tile[i - 1, j].active(active: true);
                Main.tile[i - 1, j].type = 5;
                num4 = genRand.Next(3);
                if (genRand.Next(3) < 2)
                {
                    if (num4 == 0)
                    {
                        Main.tile[i - 1, j].frameX = 44;
                        Main.tile[i - 1, j].frameY = 198;
                    }
                    if (num4 == 1)
                    {
                        Main.tile[i - 1, j].frameX = 44;
                        Main.tile[i - 1, j].frameY = 220;
                    }
                    if (num4 == 2)
                    {
                        Main.tile[i - 1, j].frameX = 44;
                        Main.tile[i - 1, j].frameY = 242;
                    }
                }
                else
                {
                    if (num4 == 0)
                    {
                        Main.tile[i - 1, j].frameX = 66;
                        Main.tile[i - 1, j].frameY = 0;
                    }
                    if (num4 == 1)
                    {
                        Main.tile[i - 1, j].frameX = 66;
                        Main.tile[i - 1, j].frameY = 22;
                    }
                    if (num4 == 2)
                    {
                        Main.tile[i - 1, j].frameX = 66;
                        Main.tile[i - 1, j].frameY = 44;
                    }
                }
            }
            if (num5 != 6 && num5 != 7)
            {
                continue;
            }
            Main.tile[i + 1, j].active(active: true);
            Main.tile[i + 1, j].type = 5;
            num4 = genRand.Next(3);
            if (genRand.Next(3) < 2)
            {
                if (num4 == 0)
                {
                    Main.tile[i + 1, j].frameX = 66;
                    Main.tile[i + 1, j].frameY = 198;
                }
                if (num4 == 1)
                {
                    Main.tile[i + 1, j].frameX = 66;
                    Main.tile[i + 1, j].frameY = 220;
                }
                if (num4 == 2)
                {
                    Main.tile[i + 1, j].frameX = 66;
                    Main.tile[i + 1, j].frameY = 242;
                }
            }
            else
            {
                if (num4 == 0)
                {
                    Main.tile[i + 1, j].frameX = 88;
                    Main.tile[i + 1, j].frameY = 66;
                }
                if (num4 == 1)
                {
                    Main.tile[i + 1, j].frameX = 88;
                    Main.tile[i + 1, j].frameY = 88;
                }
                if (num4 == 2)
                {
                    Main.tile[i + 1, j].frameX = 88;
                    Main.tile[i + 1, j].frameY = 110;
                }
            }
        }
        int num6 = genRand.Next(3);
        bool flag3 = false;
        bool flag4 = false;
        if (Main.tile[i - 1, y].nactive() && !Main.tile[i - 1, y].halfBrick() && Main.tile[i - 1, y].slope() == 0 && (Main.tile[i - 1, y].type == 2 || Main.tile[i - 1, y].type == 23 || Main.tile[i - 1, y].type == 60 || Main.tile[i - 1, y].type == 109 || Main.tile[i - 1, y].type == 147))
        {
            flag3 = true;
        }
        if (Main.tile[i + 1, y].nactive() && !Main.tile[i + 1, y].halfBrick() && Main.tile[i + 1, y].slope() == 0 && (Main.tile[i + 1, y].type == 2 || Main.tile[i + 1, y].type == 23 || Main.tile[i + 1, y].type == 60 || Main.tile[i + 1, y].type == 109 || Main.tile[i + 1, y].type == 147))
        {
            flag4 = true;
        }
        if (!flag3)
        {
            if (num6 == 0)
            {
                num6 = 2;
            }
            if (num6 == 1)
            {
                num6 = 3;
            }
        }
        if (!flag4)
        {
            if (num6 == 0)
            {
                num6 = 1;
            }
            if (num6 == 2)
            {
                num6 = 3;
            }
        }
        if (flag3 && !flag4)
        {
            num6 = 2;
        }
        if (flag4 && !flag3)
        {
            num6 = 1;
        }
        if (num6 == 0 || num6 == 1)
        {
            Main.tile[i + 1, y - 1].active(active: true);
            Main.tile[i + 1, y - 1].type = 5;
            num4 = genRand.Next(3);
            if (num4 == 0)
            {
                Main.tile[i + 1, y - 1].frameX = 22;
                Main.tile[i + 1, y - 1].frameY = 132;
            }
            if (num4 == 1)
            {
                Main.tile[i + 1, y - 1].frameX = 22;
                Main.tile[i + 1, y - 1].frameY = 154;
            }
            if (num4 == 2)
            {
                Main.tile[i + 1, y - 1].frameX = 22;
                Main.tile[i + 1, y - 1].frameY = 176;
            }
        }
        if (num6 == 0 || num6 == 2)
        {
            Main.tile[i - 1, y - 1].active(active: true);
            Main.tile[i - 1, y - 1].type = 5;
            num4 = genRand.Next(3);
            if (num4 == 0)
            {
                Main.tile[i - 1, y - 1].frameX = 44;
                Main.tile[i - 1, y - 1].frameY = 132;
            }
            if (num4 == 1)
            {
                Main.tile[i - 1, y - 1].frameX = 44;
                Main.tile[i - 1, y - 1].frameY = 154;
            }
            if (num4 == 2)
            {
                Main.tile[i - 1, y - 1].frameX = 44;
                Main.tile[i - 1, y - 1].frameY = 176;
            }
        }
        num4 = genRand.Next(3);
        switch (num6)
        {
        case 0:
            if (num4 == 0)
            {
                Main.tile[i, y - 1].frameX = 88;
                Main.tile[i, y - 1].frameY = 132;
            }
            if (num4 == 1)
            {
                Main.tile[i, y - 1].frameX = 88;
                Main.tile[i, y - 1].frameY = 154;
            }
            if (num4 == 2)
            {
                Main.tile[i, y - 1].frameX = 88;
                Main.tile[i, y - 1].frameY = 176;
            }
            break;
        case 1:
            if (num4 == 0)
            {
                Main.tile[i, y - 1].frameX = 0;
                Main.tile[i, y - 1].frameY = 132;
            }
            if (num4 == 1)
            {
                Main.tile[i, y - 1].frameX = 0;
                Main.tile[i, y - 1].frameY = 154;
            }
            if (num4 == 2)
            {
                Main.tile[i, y - 1].frameX = 0;
                Main.tile[i, y - 1].frameY = 176;
            }
            break;
        case 2:
            if (num4 == 0)
            {
                Main.tile[i, y - 1].frameX = 66;
                Main.tile[i, y - 1].frameY = 132;
            }
            if (num4 == 1)
            {
                Main.tile[i, y - 1].frameX = 66;
                Main.tile[i, y - 1].frameY = 154;
            }
            if (num4 == 2)
            {
                Main.tile[i, y - 1].frameX = 66;
                Main.tile[i, y - 1].frameY = 176;
            }
            break;
        }
        if (genRand.Next(8) != 0)
        {
            num4 = genRand.Next(3);
            if (num4 == 0)
            {
                Main.tile[i, y - num2].frameX = 22;
                Main.tile[i, y - num2].frameY = 198;
            }
            if (num4 == 1)
            {
                Main.tile[i, y - num2].frameX = 22;
                Main.tile[i, y - num2].frameY = 220;
            }
            if (num4 == 2)
            {
                Main.tile[i, y - num2].frameX = 22;
                Main.tile[i, y - num2].frameY = 242;
            }
        }
        else
        {
            num4 = genRand.Next(3);
            if (num4 == 0)
            {
                Main.tile[i, y - num2].frameX = 0;
                Main.tile[i, y - num2].frameY = 198;
            }
            if (num4 == 1)
            {
                Main.tile[i, y - num2].frameX = 0;
                Main.tile[i, y - num2].frameY = 220;
            }
            if (num4 == 2)
            {
                Main.tile[i, y - num2].frameX = 0;
                Main.tile[i, y - num2].frameY = 242;
            }
        }
        RangeFrame(i - 2, y - num2 - 1, i + 2, y + 1);
        if (Main.netMode == 2 && !gen)
        {
            NetMessage.SendTileSquare(-1, i - 1, y - num2, 3, num2);
        }
    }

References Terraria.Main.netMode, Terraria.NetMessage.SendTileSquare(), and Terraria.Main.tile.