Interface NURBSUtils

Nurbsutils

Hierarchy

NURBSUtils

Index

Methods

Methods

calcBSplineDerivatives

calcBSplineDerivatives(p: number, U: number[], P: I3JS.Vector4[], u: number, nd: number): I3JS.Vector4[]

- Defined in lib/threejs-library/types/three/examples/curves.ts:67
Parameters
- p: number
- U: number[]
- P: I3JS.Vector4[]
- u: number
- nd: number
Returns I3JS.Vector4[]

calcBSplinePoint

calcBSplinePoint(p: number, U: number[], P: I3JS.Vector4[], u: number): I3JS.Vector4

- Defined in lib/threejs-library/types/three/examples/curves.ts:65
Parameters
- p: number
- U: number[]
- P: I3JS.Vector4[]
- u: number
Returns I3JS.Vector4

calcBasisFunctionDerivatives

calcBasisFunctionDerivatives(span: number, u: number, p: number, n: number, U: number[]): number[][]

- Defined in lib/threejs-library/types/three/examples/curves.ts:66
Parameters
- span: number
- u: number
- p: number
- n: number
- U: number[]
Returns number[][]

calcBasisFunctions

calcBasisFunctions(span: number, u: number, p: number, U: number[]): number[]

- Defined in lib/threejs-library/types/three/examples/curves.ts:64
Parameters
- span: number
- u: number
- p: number
- U: number[]
Returns number[]

calcKoverI

calcKoverI(k: number, i: number): number

- Defined in lib/threejs-library/types/three/examples/curves.ts:68
Parameters
- k: number
- i: number
Returns number

calcNURBSDerivatives

calcNURBSDerivatives(p: number, U: number[], P: I3JS.Vector4[], u: number, nd: number): I3JS.Vector3[]

- Defined in lib/threejs-library/types/three/examples/curves.ts:70
Parameters
- p: number
- U: number[]
- P: I3JS.Vector4[]
- u: number
- nd: number
Returns I3JS.Vector3[]

calcRationalCurveDerivatives

calcRationalCurveDerivatives(Pders: I3JS.Vector4[]): I3JS.Vector3[]

- Defined in lib/threejs-library/types/three/examples/curves.ts:69
Parameters
- Pders: I3JS.Vector4[]
Returns I3JS.Vector3[]

calcSurfacePoint

calcSurfacePoint(p: number, q: number, U: number[], V: number[], P: I3JS.Vector4[], u: number, v: number, target: I3JS.Vector3): I3JS.Vector3

- Defined in lib/threejs-library/types/three/examples/curves.ts:71
Parameters
- p: number
- q: number
- U: number[]
- V: number[]
- P: I3JS.Vector4[]
- u: number
- v: number
- target: I3JS.Vector3
Returns I3JS.Vector3

findSpan

findSpan(p: number, u: number, U: number[]): number

- Defined in lib/threejs-library/types/three/examples/curves.ts:63
Parameters
- p: number
- u: number
- U: number[]
Returns number

Generated using TypeDoc