GetWaterLineIterate() [1/2]

static bool Terraria.Collision.GetWaterLineIterate ( int X, int Y, out float waterLineHeight )

inlinestatic

Definition at line 1338 of file Collision.cs.

    {
        waterLineHeight = 0f;
        while (Y > 0 && Framing.GetTileSafely(X, Y).liquid > 0)
        {
            Y--;
        }
        Y++;
        if (Main.tile[X, Y] == null)
        {
            Main.tile[X, Y] = new Tile();
        }
        if (Main.tile[X, Y].liquid > 0)
        {
            waterLineHeight = Y * 16;
            waterLineHeight -= Main.tile[X, Y - 1].liquid / 16;
            return true;
        }
        return false;
    }

References Terraria.Framing.GetTileSafely(), Terraria.DataStructures.Tile, Terraria.Main.tile, System.X, and System.Y.