Draw an egg(2)

It's also easy to draw an egg with the curve y^2=(sin(x)*(1+cos(x)/π)).

 

1. Private Sub Form_Click()
2. Me.Caption = "Draw an egg"
3. Dim pi As Single, X As Single
4. pi = 4 * Atn(1)
5. Me.Scale (-1, -2)-(4, 2)
6. For X = 0 To pi Step 0.0005
7. Me.Circle (X, -Sqr(Sin(X) * (1 + Cos(X) / pi))), 0.01, vbWhite
8. Me.Circle (X, Sqr(Sin(X) * (1 + Cos(X) / pi))), 0.01, vbWhite
9. Next
10. End Sub

 

It returns: