FindValidLine()

static bool Terraria.GameContent.PortalHelper.FindValidLine ( Point position, int xOffset, int yOffset, out Point bestPosition )

inlinestaticprivate

Definition at line 245 of file PortalHelper.cs.

    {
        bestPosition = position;
        if (IsValidLine(position, xOffset, yOffset))
        {
            return true;
        }
        Point point = new Point(position.X - xOffset, position.Y - yOffset);
        if (IsValidLine(point, xOffset, yOffset))
        {
            bestPosition = point;
            return true;
        }
        Point point2 = new Point(position.X + xOffset, position.Y + yOffset);
        if (IsValidLine(point2, xOffset, yOffset))
        {
            bestPosition = point2;
            return true;
        }
        return false;
    }

References Terraria.GameContent.PortalHelper.IsValidLine(), Microsoft.Xna.Framework.Point.X, and Microsoft.Xna.Framework.Point.Y.

Referenced by Terraria.GameContent.PortalHelper.TryPlacingPortal().