Class OdDbSpline

See

https://docs.opendesign.com/td_api_cpp/OdDbSpline.html Additional documentation.

Hierarchy

any
- OdDbSpline

Index

Constructors

Methods

cvFrame decomposeForSave degree dwgInFields dwgOutFields dxfInFields dxfOutFields elevateDegree fitTolerance getArea getControlPointAt getDistAtParam getEndParam getEndPoint getFirstDeriv getFitData getFitData1 getFitPointAt getFitTangents getNurbsData getNurbsData1 getParamAtDist getParamAtPoint getPlane getPointAtParam getSecondDeriv getSplitCurves getSplitCurves1 getStartParam getStartPoint hasFitData insertControlPointAt insertFitPointAt insertKnot isA isNull isPlanar isRational modifyPositionAndTangent numControlPoints numFitPoints purgeFitData queryX removeControlPointAt removeFitPointAt reverseCurve setControlPointAt setCvFrame setFitData setFitData1 setFitPointAt setFitTangents setFitTol setFromOdGeCurve setNurbsData setNurbsData1 setType setWeightAt subExplode subTransformBy subWorldDraw type weightAt cast createObject desc pseudoConstructor rxInit rxUninit

Constructors

constructor

new OdDbSpline(): OdDbSpline
Returns OdDbSpline
Overrides OdDbCurve.constructor
new OdDbSpline(arg0): OdDbSpline
Parameters
- arg0: OdDbSpline
Returns OdDbSpline
Overrides OdDbCurve.constructor

Methods

cvFrame

cvFrame(): boolean
Returns boolean

decomposeForSave

decomposeForSave(ver, replaceId, exchangeXData): OdDbObject
Parameters
- ver: DwgVersion
- replaceId: OdDbObjectId
- exchangeXData: boolean
Returns OdDbObject

degree

degree(): number
Returns number

dwgInFields

dwgInFields(pFiler): OdResult
Parameters
- pFiler: OdDbDwgFiler
Returns OdResult

dwgOutFields

dwgOutFields(pFiler): void
Parameters
- pFiler: OdDbDwgFiler
Returns void

dxfInFields

dxfInFields(pFiler): OdResult
Parameters
- pFiler: OdDbDxfFiler
Returns OdResult

dxfOutFields

dxfOutFields(pFiler): void
Parameters
- pFiler: OdDbDxfFiler
Returns void

elevateDegree

elevateDegree(newDegree): void
Parameters
- newDegree: number
Returns void

fitTolerance

fitTolerance(): number
Returns number

getArea

getArea(area): OdResult
Parameters
- area: number
Returns OdResult

getControlPointAt

getControlPointAt(controlPointIndex, point): void
Parameters
- controlPointIndex: number
- point: OdGePoint3d
Returns void

getDistAtParam

getDistAtParam(param, dist): OdResult
Parameters
- param: number
- dist: number
Returns OdResult

getEndParam

getEndParam(endParam): OdResult
Parameters
- endParam: number
Returns OdResult

getEndPoint

getEndPoint(endPoint): OdResult
Parameters
- endPoint: OdGePoint3d
Returns OdResult

getFirstDeriv

getFirstDeriv(param, firstDeriv): OdResult
Parameters
- param: number
- firstDeriv: OdGeVector3d
Returns OdResult

getFitData

getFitData(fitPoints, degree, fitTolerance, tangentsExist, startTangent, endTangent): OdResult
Parameters
- fitPoints: OdGePoint3dArray
- degree: number
- fitTolerance: number
- tangentsExist: boolean
- startTangent: OdGeVector3d
- endTangent: OdGeVector3d
Returns OdResult

getFitData1

getFitData1(fitPoints, degree, fitTolerance, tangentsExist, startTangent, endTangent, knotParam): OdResult
Parameters
- fitPoints: OdGePoint3dArray
- degree: number
- fitTolerance: number
- tangentsExist: boolean
- startTangent: OdGeVector3d
- endTangent: OdGeVector3d
- knotParam: OdGeKnotParameterization
Returns OdResult

getFitPointAt

getFitPointAt(fitPointIndex, point): OdResult
Parameters
- fitPointIndex: number
- point: OdGePoint3d
Returns OdResult

getFitTangents

getFitTangents(startTangent, endTangent): OdResult
Parameters
- startTangent: OdGeVector3d
- endTangent: OdGeVector3d
Returns OdResult

getNurbsData

getNurbsData(degree, rational, closed, periodic, controlPoints, knots, weights, controlPtTol, knotTol): void
Parameters
- degree: number
- rational: boolean
- closed: boolean
- periodic: boolean
- controlPoints: OdGePoint3dArray
- knots: OdGeDoubleArray
- weights: OdGeDoubleArray
- controlPtTol: number
- knotTol: number
Returns void

getNurbsData1

getNurbsData1(degree, rational, closed, periodic, controlPoints, knots, weights, controlPtTol): void
Parameters
- degree: number
- rational: boolean
- closed: boolean
- periodic: boolean
- controlPoints: OdGePoint3dArray
- knots: OdGeKnotVector
- weights: OdGeDoubleArray
- controlPtTol: number
Returns void

getParamAtDist

getParamAtDist(dist, param): OdResult
Parameters
- dist: number
- param: number
Returns OdResult

getParamAtPoint

getParamAtPoint(pointOnCurve, param): OdResult
Parameters
- pointOnCurve: OdGePoint3d
- param: number
Returns OdResult

getPlane

getPlane(plane, planarity): OdResult
Parameters
- plane: OdGePlane
- planarity: Planarity
Returns OdResult

getPointAtParam

getPointAtParam(param, pointOnCurve): OdResult
Parameters
- param: number
- pointOnCurve: OdGePoint3d
Returns OdResult

getSecondDeriv

getSecondDeriv(param, secondDeriv): OdResult
Parameters
- param: number
- secondDeriv: OdGeVector3d
Returns OdResult

getSplitCurves

getSplitCurves(points, curveSegments): OdResult
Parameters
- points: OdGePoint3dArray
- curveSegments: OdRxObjectPtrArray
Returns OdResult

getSplitCurves1

getSplitCurves1(params, curveSegments): OdResult
Parameters
- params: OdGeDoubleArray
- curveSegments: OdRxObjectPtrArray
Returns OdResult

getStartParam

getStartParam(startParam): OdResult
Parameters
- startParam: number
Returns OdResult

getStartPoint

getStartPoint(startPoint): OdResult
Parameters
- startPoint: OdGePoint3d
Returns OdResult

hasFitData

hasFitData(): boolean
Returns boolean

insertControlPointAt

insertControlPointAt(knotParam, ctrlPt, weight): OdResult
Parameters
- knotParam: number
- ctrlPt: OdGePoint3d
- weight: number
Returns OdResult

insertFitPointAt

insertFitPointAt(fitPointIndex, point): void
Parameters
- fitPointIndex: number
- point: OdGePoint3d
Returns void

insertKnot

insertKnot(param): void
Parameters
- param: number
Returns void

isA

isA(): OdRxClass
Returns OdRxClass

isNull

isNull(): boolean
Returns boolean

isPlanar

isPlanar(): boolean
Returns boolean

isRational

isRational(): boolean
Returns boolean

modifyPositionAndTangent

modifyPositionAndTangent(param, point, deriv): boolean
Parameters
- param: number
- point: OdGePoint3d
- deriv: OdGeVector3d
Returns boolean

numControlPoints

numControlPoints(): number
Returns number

numFitPoints

numFitPoints(): number
Returns number

purgeFitData

purgeFitData(): void
Returns void

queryX

queryX(protocolClass): OdRxObject
Parameters
- protocolClass: OdRxClass
Returns OdRxObject

removeControlPointAt

removeControlPointAt(index): OdResult
Parameters
- index: number
Returns OdResult

removeFitPointAt

removeFitPointAt(fitPointIndex): void
Parameters
- fitPointIndex: number
Returns void

reverseCurve

reverseCurve(): OdResult
Returns OdResult

setControlPointAt

setControlPointAt(controlPointIndex, point): void
Parameters
- controlPointIndex: number
- point: OdGePoint3d
Returns void

setCvFrame

setCvFrame(bVisible): void
Parameters
- bVisible: boolean
Returns void

setFitData

setFitData(fitPoints, degree, fitTolerance, startTangent, endTangent): void
Parameters
- fitPoints: OdGePoint3dArray
- degree: number
- fitTolerance: number
- startTangent: OdGeVector3d
- endTangent: OdGeVector3d
Returns void

setFitData1

setFitData1(fitPoints, degree, fitTolerance, startTangent, endTangent, knotParam): void
Parameters
- fitPoints: OdGePoint3dArray
- degree: number
- fitTolerance: number
- startTangent: OdGeVector3d
- endTangent: OdGeVector3d
- knotParam: OdGeKnotParameterization
Returns void

setFitPointAt

setFitPointAt(fitPointIndex, point): void
Parameters
- fitPointIndex: number
- point: OdGePoint3d
Returns void

setFitTangents

setFitTangents(startTangent, endTangent): void
Parameters
- startTangent: OdGeVector3d
- endTangent: OdGeVector3d
Returns void

setFitTol

setFitTol(fitTolerance): void
Parameters
- fitTolerance: number
Returns void

setFromOdGeCurve

setFromOdGeCurve(geCurve, normal, tol): OdResult
Parameters
- geCurve: OdGeCurve3d
- normal: OdGeVector3d
- tol: OdGeTol
Returns OdResult

setNurbsData

setNurbsData(degree, rational, closed, periodic, controlPoints, knots, weights, controlPtTol, knotTol): void
Parameters
- degree: number
- rational: boolean
- closed: boolean
- periodic: boolean
- controlPoints: OdGePoint3dArray
- knots: OdGeDoubleArray
- weights: OdGeDoubleArray
- controlPtTol: number
- knotTol: number
Returns void

setNurbsData1

setNurbsData1(degree, rational, closed, periodic, controlPoints, knots, weights, controlPtTol): void
Parameters
- degree: number
- rational: boolean
- closed: boolean
- periodic: boolean
- controlPoints: OdGePoint3dArray
- knots: OdGeKnotVector
- weights: OdGeDoubleArray
- controlPtTol: number
Returns void

setType

setType(type): OdResult
Parameters
- type: SplineType
Returns OdResult

setWeightAt

setWeightAt(weightIndex, weight): void
Parameters
- weightIndex: number
- weight: number
Returns void

subExplode

subExplode(entitySet): OdResult
Parameters
- entitySet: OdRxObjectPtrArray
Returns OdResult

subTransformBy

subTransformBy(xfm): OdResult
Parameters
- xfm: OdGeMatrix3d
Returns OdResult

subWorldDraw

subWorldDraw(pWd): boolean
Parameters
- pWd: OdGiWorldDraw
Returns boolean

type

type(): SplineType
Returns SplineType

weightAt

weightAt(weightIndex): number
Parameters
- weightIndex: number
Returns number

`Static`cast

cast(pObj): OdDbSpline
Parameters
- pObj: OdRxObject
Returns OdDbSpline

`Static`createObject

createObject(): OdDbSpline
Returns OdDbSpline

`Static`desc

desc(): OdRxClass
Returns OdRxClass

`Static`pseudoConstructor

pseudoConstructor(): OdRxObjectPtr
Returns OdRxObjectPtr

`Static`rxInit

rxInit(): void
Returns void

`Static`rxUninit

rxUninit(): void
Returns void