NurbsGenerator.EvaluateCurvePoint Method

NurbsGenerator EvaluateCurvePoint Method

Virtual Photonics - VTS Library

Virtual Photonics

Calculates the value of a point on a NURBS curve.

Namespace: Vts.Modeling.ForwardSolvers
Assembly: Vts (in Vts.dll) Version: 1.0.12.0 (1.0.12)

Syntax

public double EvaluateCurvePoint(
	int spanIndex,
	double[] basisFunctions,
	NurbsValues nurbsValues
)

public double EvaluateCurvePoint(
	int spanIndex,
	double[] basisFunctions,
	NurbsValues nurbsValues
)

Public Function EvaluateCurvePoint ( 
	spanIndex As Integer,
	basisFunctions As Double(),
	nurbsValues As NurbsValues
) As Double

Public Function EvaluateCurvePoint ( 
	spanIndex As Integer,
	basisFunctions As Double(),
	nurbsValues As NurbsValues
) As Double

public:
double EvaluateCurvePoint(
	int spanIndex, 
	array<double>^ basisFunctions, 
	NurbsValues^ nurbsValues
)

public:
double EvaluateCurvePoint(
	int spanIndex, 
	array<double>^ basisFunctions, 
	NurbsValues^ nurbsValues
)

spanIndex: Type: System Int32
index of the knot span where the parametric point belongs

basisFunctions: Type: System Double
array with the value of the non vanishing basis functions evaluated at a parametric point inside the knot span

nurbsValues: Type: Vts.Modeling.ForwardSolvers NurbsValues
NurbsValues class which contains the knot,degree and control points

Type:

Double
value of a point on a NURBS curve