Drawing3d documented Class Library

Torus.Normal Method

Overrides the Normal-method to make it faster.

[Visual Basic]
Public Overrides Sub Normal( _
   ByVal u As Double, _
   ByVal v As Double _
)
[C#]
public override xyz Normal(
   double u,
   double v
);

Parameters

u
u parameter.
v
v parameter.

Return Value

The normal at the position (u,v).

See Also

Torus Class | Drawing3d.Surfaces Namespace