GetTreeBottom()

static void Terraria.WorldGen.GetTreeBottom ( int i, int j, out int x, out int y )

inlinestatic

Definition at line 57673 of file WorldGen.cs.

    {
        x = i;
        y = j;
        Tile tileSafely = Framing.GetTileSafely(x, y);
        if (tileSafely.type == 323)
        {
            while (y < Main.maxTilesY - 50 && (!tileSafely.active() || tileSafely.type == 323))
            {
                y++;
                tileSafely = Framing.GetTileSafely(x, y);
            }
            return;
        }
        int num = tileSafely.frameX / 22;
        int num2 = tileSafely.frameY / 22;
        if (num == 3 && num2 <= 2)
        {
            x++;
        }
        else if (num == 4 && num2 >= 3 && num2 <= 5)
        {
            x--;
        }
        else if (num == 1 && num2 >= 6 && num2 <= 8)
        {
            x--;
        }
        else if (num == 2 && num2 >= 6 && num2 <= 8)
        {
            x++;
        }
        else if (num == 2 && num2 >= 9)
        {
            x++;
        }
        else if (num == 3 && num2 >= 9)
        {
            x--;
        }
        tileSafely = Framing.GetTileSafely(x, y);
        while (y < Main.maxTilesY - 50 && (!tileSafely.active() || TileID.Sets.IsATreeTrunk[tileSafely.type] || tileSafely.type == 72))
        {
            y++;
            tileSafely = Framing.GetTileSafely(x, y);
        }
    }

References Terraria.Framing.GetTileSafely(), Terraria.ID.TileID.Sets.IsATreeTrunk, and Terraria.Main.maxTilesY.

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