Perform()

override bool Terraria.WorldBuilding.Shapes.HalfCircle.Perform ( Point origin, GenAction action )

inline

Definition at line 61 of file Shapes.cs.

        {
            int num = (_radius + 1) * (_radius + 1);
            for (int i = origin.Y - _radius; i <= origin.Y; i++)
            {
                int num2 = Math.Min(_radius, (int)Math.Sqrt(num - (i - origin.Y) * (i - origin.Y)));
                for (int j = origin.X - num2; j <= origin.X + num2; j++)
                {
                    if (!UnitApply(action, origin, j, i) && _quitOnFail)
                    {
                        return false;
                    }
                }
            }
            return true;
        }

References Terraria.WorldBuilding.GenShape._quitOnFail, Terraria.WorldBuilding.Shapes.HalfCircle._radius, System.action, System.Math.Min(), System.Math.Sqrt(), Terraria.WorldBuilding.GenShape.UnitApply(), Microsoft.Xna.Framework.Point.X, and Microsoft.Xna.Framework.Point.Y.