CheckDoorOpen()

static void Terraria.WorldGen.CheckDoorOpen ( int i, int j, Tile tileCache )

inlinestaticprivate

Definition at line 76418 of file WorldGen.cs.

    {
        if (destroyObject)
        {
            return;
        }
        int num = 0;
        int num2 = i;
        int num3 = j;
        short frameX = tileCache.frameX;
        int frameY = tileCache.frameY;
        int num4 = frameY / 54;
        num4 += tileCache.frameX / 72 * 36;
        num3 = j - frameY % 54 / 18;
        bool flag = false;
        switch (frameX % 72)
        {
        case 0:
            num2 = i;
            num = 1;
            break;
        case 18:
            num2 = i - 1;
            num = 1;
            break;
        case 36:
            num2 = i + 1;
            num = -1;
            break;
        case 54:
            num2 = i;
            num = -1;
            break;
        }
        Tile tile = Main.tile[num2, num3 - 1];
        Tile tile2 = Main.tile[num2, num3 + 3];
        if (tile == null)
        {
            tile = new Tile();
            Main.tile[num2, num3 - 1] = tile;
        }
        if (tile2 == null)
        {
            tile2 = new Tile();
            Main.tile[num2, num3 + 3] = tile2;
        }
        if (!SolidTile(tile) || !SolidTile(tile2))
        {
            flag = true;
            destroyObject = true;
            DropDoorItem(i, j, num4);
        }
        int num5 = num2;
        if (num == -1)
        {
            num5 = num2 - 1;
        }
        for (int k = num5; k < num5 + 2; k++)
        {
            for (int l = num3; l < num3 + 3; l++)
            {
                if (!flag)
                {
                    Tile tile3 = Main.tile[k, l];
                    if (!tile3.active() || tile3.type != 11)
                    {
                        destroyObject = true;
                        DropDoorItem(i, j, num4);
                        flag = true;
                        k = num5;
                        l = num3;
                    }
                }
                if (flag)
                {
                    KillTile(k, l);
                }
            }
        }
        destroyObject = false;
    }

References Terraria.Tile.frameX, Terraria.Tile.frameY, Terraria.Enums.SolidTile, Terraria.DataStructures.Tile, and Terraria.Main.tile.