NURBSutils class

Constructors

NURBSutils()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

calcBasisFunctionDerivatives(int span, num u, int p, int n, List<double> U) → List<List<double>>

calcBasisFunctions(int span, num u, int p, List<double> U) → List<double>

calcBSplineDerivatives(int p, List<double> U, List<Vector> P, dynamic u, int nd) → List<Vector4>

calcBSplinePoint(int p, List<double> U, List<Vector4> P, num u) → Vector4

calcKoverI(int k, int i) → num

calcNURBSDerivatives(int p, List<double> U, List<Vector> P, num u, int nd) → List<Vector3>

calcRationalCurveDerivatives(List<Vector4> pDers) → List<Vector3>

calcSurfacePoint(int p, int q, List<double> U, List<double> V, List<List<Vector4>> P, double u, double v, Vector target) → void

findSpan(int p, num u, List<double> U) → int