ClearBrokenTraps()

static void Terraria.WorldGen.ClearBrokenTraps ( Point startTileCoords, List< Point > pointsWeAlreadyWentOver )

inlinestatic

Definition at line 18520 of file WorldGen.cs.

    {
        List<Point> t = new List<Point>();
        List<Point> t2 = new List<Point>();
        List<Point> list = new List<Point>();
        bool flag = false;
        bool flag2 = false;
        t2.Add(startTileCoords);
        while (t2.Count > 0)
        {
            Utils.Swap(ref t, ref t2);
            while (t.Count > 0)
            {
                Point item = t[0];
                t.RemoveAt(0);
                if (!InWorld(item.X, item.Y, 5))
                {
                    continue;
                }
                Tile tile = Main.tile[item.X, item.Y];
                if (tile.wire())
                {
                    pointsWeAlreadyWentOver.Add(item);
                    list.Add(item);
                    if (IsItATrap(tile))
                    {
                        flag = true;
                    }
                    if (IsItATrigger(tile))
                    {
                        flag2 = true;
                    }
                    if (flag2 && flag)
                    {
                        break;
                    }
                    Point item2 = new Point(item.X - 1, item.Y);
                    if (!list.Contains(item2))
                    {
                        t2.Add(item2);
                    }
                    item2 = new Point(item.X + 1, item.Y);
                    if (!list.Contains(item2))
                    {
                        t2.Add(item2);
                    }
                    item2 = new Point(item.X, item.Y - 1);
                    if (!list.Contains(item2))
                    {
                        t2.Add(item2);
                    }
                    item2 = new Point(item.X, item.Y + 1);
                    if (!list.Contains(item2))
                    {
                        t2.Add(item2);
                    }
                }
            }
            if (flag2 && flag)
            {
                break;
            }
        }
        if (flag2 && flag)
        {
            return;
        }
        foreach (Point item3 in list)
        {
            Tile tile2 = Main.tile[item3.X, item3.Y];
            tile2.wire(wire: false);
            if (IsItATrap(tile2))
            {
                if (tile2.actuator())
                {
                    Main.tile[item3.X, item3.Y].actuator(actuator: false);
                }
                else if (tile2.type != 105)
                {
                    KillTile(item3.X, item3.Y);
                }
            }
            else if (IsItATrigger(tile2))
            {
                if (tile2.type == 314)
                {
                    tile2.frameX = 1;
                }
                else
                {
                    KillTile(item3.X, item3.Y);
                }
            }
        }
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.Add(), System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.item, System.list, Terraria.Main.tile, and Terraria.Tile.wire().