ISurfaceNormalAt Method

Computes the surface normal at a point.

This is the simple evaluation call - it does not support error handling.

Namespace: Karamba.Geometry
Assembly: KarambaCommon (in KarambaCommon.dll) Version: 2.2.0.4 (2.2.0.4)

Syntax

Vector3 NormalAt(
	double u,
	double v
)

Function NormalAt ( 
	u As Double,
	v As Double
) As Vector3

Vector3 NormalAt(
	double u, 
	double v
)

abstract NormalAt : 
        u : float * 
        v : float -> Vector3

Type: Vector3
The normal.

ISurfaceAddLanguageSpecificTextSet("LSTA4F78C85_0?cpp=::|nu=.");NormalAt Method