Class SurfaceOfLinearExtrusion

Surface defined by a 3d curve and a direction. A point at (u,v) of the surface is defined by the point of the curve at parameter u plus v*direction. It is the surface that is generated by the curve moved along the direction. The curve may not have the direction as a tangential vector. Also the curve is defined in the interval [0,1], the parameterspace of this curve may also be defined by a startParameter and an endParameter.

Inheritance

System.Object

ISurfaceImpl

SurfaceOfLinearExtrusion

Implements

ISurface

IOctTreeInsertable

System.Runtime.Serialization.ISerializable

IExportStep

Inherited Members

ISurfaceImpl.extrema

ISurfaceImpl.InvalidateSecondaryData()

ISurfaceImpl.DerivationAt(GeoPoint2D, GeoPoint, GeoVector, GeoVector)

ISurfaceImpl.GetTangentCurves(GeoVector, Double, Double, Double, Double)

ISurfaceImpl.IsUClosed

ISurfaceImpl.IsVClosed

ISurfaceImpl.GetUSingularities()

ISurfaceImpl.GetVSingularities()

ISurfaceImpl.MakeFace(SimpleShape)

ISurfaceImpl.MakeCanonicalForm()

ISurfaceImpl.Approximate(Double, Double, Double, Double, Double)

ISurfaceImpl.GetProjectedCurve(ICurve, Double)

ISurfaceImpl.Intersect(ICurve, BoundingRect, GeoPoint[], GeoPoint2D[], Double[])

ISurfaceImpl.Intersect(BoundingRect, ISurface, BoundingRect)

ISurfaceImpl.Intersect(BoundingRect, ISurface, BoundingRect, GeoPoint)

ISurfaceImpl.GetOffsetSurface(Double, ModOp2D)

ISurfaceImpl.HitTest(BoundingCube, Double, Double, Double, Double)

ISurfaceImpl.Oriented

ISurfaceImpl.Orientation(GeoPoint)

ISurfaceImpl.GetSaveUSteps()

ISurfaceImpl.GetSaveVSteps()

ISurfaceImpl.GetExtrema()

ISurfaceImpl.GetPatchExtent(BoundingRect, Boolean)

ISurfaceImpl.GetPolynomialParameters()

ISurfaceImpl.GetImplicitPolynomial()

ISurfaceImpl.SetBounds(BoundingRect)

ISurfaceImpl.PerpendicularFoot(GeoPoint)

ISurfaceImpl.HasDiscontinuousDerivative(ICurve2D[])

ISurfaceImpl.GetNonPeriodicSurface(ICurve[])

ISurfaceImpl.GetPatchHull(BoundingRect, GeoPoint, GeoVector, GeoVector, GeoVector)

ISurfaceImpl.GetTouchingPoints(BoundingRect, ISurface, BoundingRect)

ISurfaceImpl.PositionOf(GeoPoint, BoundingRect)

ISurfaceImpl.GetExtremePositions(BoundingRect, ISurface, BoundingRect, List<Tuple<Double, Double, Double, Double>>)

ISurfaceImpl.GetExtremePositions(BoundingRect, ICurve, List<Tuple<Double, Double, Double>>)

ISurfaceImpl.GetDistance(GeoPoint)

ISurfaceImpl.GetContextMenuForParametrics(IFrame, Face)

ISurfaceImpl.UvChangesWithModification

ISurfaceImpl.sqr(Double)

ISurfaceImpl.cube(Double)

ISurfaceImpl.quad(Double)

ISurfaceImpl.exp32(Double)

ISurfaceImpl.exp52(Double)

ISurfaceImpl.MaxDist(GeoPoint2D, GeoPoint2D, GeoPoint2D)

ISurfaceImpl.Refine(GeoPoint[], Int32, Boolean, PlaneSurface, Double)

ISurfaceImpl.IOctTreeInsertable.GetExtent(Double)

ISurfaceImpl.IOctTreeInsertable.HitTest(BoundingCube, Double)

ISurfaceImpl.IOctTreeInsertable.HitTest(Projection, BoundingRect, Boolean)

ISurfaceImpl.IOctTreeInsertable.HitTest(Projection.PickArea, Boolean)

ISurfaceImpl.IOctTreeInsertable.Position(GeoPoint, GeoVector, Double)

ISurfaceImpl.GetDualSurfaceCurves(BoundingRect, ISurface, BoundingRect, List<GeoPoint>, List<Tuple<Double, Double, Double, Double>>)

ISurfaceImpl.GetSelfIntersections(BoundingRect)

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: CADability.GeoObject

Assembly: CADability.dll

Syntax

[Serializable]
public class SurfaceOfLinearExtrusion : ISurfaceImpl, ISurface, IOctTreeInsertable, ISerializable, IExportStep

Constructors

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SurfaceOfLinearExtrusion(ICurve, GeoVector, Double, Double)

Declaration

public SurfaceOfLinearExtrusion(ICurve basisCurve, GeoVector direction, double curveStartParameter, double curveEndParameter)

Parameters

Type	Name	Description
ICurve	basisCurve
GeoVector	direction
System.Double	curveStartParameter
System.Double	curveEndParameter

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SurfaceOfLinearExtrusion(SerializationInfo, StreamingContext)

Declaration

protected SurfaceOfLinearExtrusion(SerializationInfo info, StreamingContext context)

Parameters

Type	Name	Description
System.Runtime.Serialization.SerializationInfo	info
System.Runtime.Serialization.StreamingContext	context

Properties

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BasisCurve

Declaration

public ICurve BasisCurve { get; }

Property Value

Type	Description
ICurve

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Direction

Declaration

public GeoVector Direction { get; }

Property Value

Type	Description
GeoVector

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IsRuled

Declaration

public override RuledSurfaceMode IsRuled { get; }

Property Value

Type	Description
RuledSurfaceMode

Overrides

ISurfaceImpl.IsRuled

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IsUPeriodic

Declaration

public override bool IsUPeriodic { get; }

Property Value

Type	Description
System.Boolean

Overrides

ISurfaceImpl.IsUPeriodic

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IsVPeriodic

Declaration

public override bool IsVPeriodic { get; }

Property Value

Type	Description
System.Boolean

Overrides

ISurfaceImpl.IsVPeriodic

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UPeriod

Declaration

public override double UPeriod { get; }

Property Value

Type	Description
System.Double

Overrides

ISurfaceImpl.UPeriod

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VPeriod

Declaration

public override double VPeriod { get; }

Property Value

Type	Description
System.Double

Overrides

ISurfaceImpl.VPeriod

Methods

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Clone()

Overrides Clone()

Declaration

public override ISurface Clone()

Returns

Type	Description
ISurface

Overrides

ISurfaceImpl.Clone()

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CopyData(ISurface)

Overrides CopyData(ISurface)

Declaration

public override void CopyData(ISurface CopyFrom)

Parameters

Type	Name	Description
ISurface	CopyFrom

Overrides

ISurfaceImpl.CopyData(ISurface)

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Derivation2At(GeoPoint2D, out GeoPoint, out GeoVector, out GeoVector, out GeoVector, out GeoVector, out GeoVector)

Declaration

public override void Derivation2At(GeoPoint2D uv, out GeoPoint location, out GeoVector du, out GeoVector dv, out GeoVector duu, out GeoVector dvv, out GeoVector duv)

Parameters

Type	Name	Description
GeoPoint2D	uv
GeoPoint	location
GeoVector	du
GeoVector	dv
GeoVector	duu
GeoVector	dvv
GeoVector	duv

Overrides

ISurfaceImpl.Derivation2At(GeoPoint2D, out GeoPoint, out GeoVector, out GeoVector, out GeoVector, out GeoVector, out GeoVector)

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FixedU(Double, Double, Double)

Overrides FixedU(Double, Double, Double)

Declaration

public override ICurve FixedU(double u, double vmin, double vmax)

Parameters

Type	Name	Description
System.Double	u
System.Double	vmin
System.Double	vmax

Returns

Type	Description
ICurve

Overrides

ISurfaceImpl.FixedU(Double, Double, Double)

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FixedV(Double, Double, Double)

Overrides FixedV(Double, Double, Double)

Declaration

public override ICurve FixedV(double v, double umin, double umax)

Parameters

Type	Name	Description
System.Double	v
System.Double	umin
System.Double	umax

Returns

Type	Description
ICurve

Overrides

ISurfaceImpl.FixedV(Double, Double, Double)

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GetCanonicalForm(Double, Nullable<BoundingRect>)

Declaration

public override ISurface GetCanonicalForm(double precision, BoundingRect? bounds)

Parameters

Type	Name	Description
System.Double	precision
System.Nullable<BoundingRect>	bounds

Returns

Type	Description
ISurface

Overrides

ISurfaceImpl.GetCanonicalForm(Double, Nullable<BoundingRect>)

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GetLineIntersection(GeoPoint, GeoVector)

Overrides GetLineIntersection(GeoPoint, GeoVector)

Declaration

public override GeoPoint2D[] GetLineIntersection(GeoPoint startPoint, GeoVector direction)

Parameters

Type	Name	Description
GeoPoint	startPoint
GeoVector	direction

Returns

Type	Description
GeoPoint2D[]

Overrides

ISurfaceImpl.GetLineIntersection(GeoPoint, GeoVector)

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GetModified(ModOp)

Overrides GetModified(ModOp)

Declaration

public override ISurface GetModified(ModOp m)

Parameters

Type	Name	Description
ModOp	m

Returns

Type	Description
ISurface

Overrides

ISurfaceImpl.GetModified(ModOp)

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GetNaturalBounds(out Double, out Double, out Double, out Double)

Declaration

public override void GetNaturalBounds(out double umin, out double umax, out double vmin, out double vmax)

Parameters

Type	Name	Description
System.Double	umin
System.Double	umax
System.Double	vmin
System.Double	vmax

Overrides

ISurfaceImpl.GetNaturalBounds(out Double, out Double, out Double, out Double)

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GetNormal(GeoPoint2D)

Overrides GetNormal(GeoPoint2D)

Declaration

public override GeoVector GetNormal(GeoPoint2D uv)

Parameters

Type	Name	Description
GeoPoint2D	uv

Returns

Type	Description
GeoVector

Overrides

ISurfaceImpl.GetNormal(GeoPoint2D)

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GetOffsetSurface(Double)

Declaration

public override ISurface GetOffsetSurface(double offset)

Parameters

Type	Name	Description
System.Double	offset

Returns

Type	Description
ISurface

Overrides

ISurfaceImpl.GetOffsetSurface(Double)

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GetPlaneIntersection(PlaneSurface, Double, Double, Double, Double, Double)

Overrides GetPlaneIntersection(PlaneSurface, Double, Double, Double, Double, Double)

Declaration

public override IDualSurfaceCurve[] GetPlaneIntersection(PlaneSurface pl, double umin, double umax, double vmin, double vmax, double precision)

Parameters

Type	Name	Description
PlaneSurface	pl
System.Double	umin
System.Double	umax
System.Double	vmin
System.Double	vmax
System.Double	precision

Returns

Type	Description
IDualSurfaceCurve[]

Overrides

ISurfaceImpl.GetPlaneIntersection(PlaneSurface, Double, Double, Double, Double, Double)

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GetPropertyEntry(IFrame)

Declaration

public override IPropertyEntry GetPropertyEntry(IFrame frame)

Parameters

Type	Name	Description
IFrame	frame

Returns

Type	Description
IPropertyEntry

Overrides

ISurfaceImpl.GetPropertyEntry(IFrame)

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GetSafeParameterSteps(Double, Double, Double, Double, out Double[], out Double[])

Overrides GetSafeParameterSteps(Double, Double, Double, Double, out Double[], out Double[])

Declaration

public override void GetSafeParameterSteps(double umin, double umax, double vmin, double vmax, out double[] intu, out double[] intv)

Parameters

Type	Name	Description
System.Double	umin
System.Double	umax
System.Double	vmin
System.Double	vmax
System.Double[]	intu
System.Double[]	intv

Overrides

ISurfaceImpl.GetSafeParameterSteps(Double, Double, Double, Double, out Double[], out Double[])

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GetZMinMax(Projection, Double, Double, Double, Double, ref Double, ref Double)

Overrides GetZMinMax(Projection, Double, Double, Double, Double, ref Double, ref Double)

Declaration

public override void GetZMinMax(Projection p, double umin, double umax, double vmin, double vmax, ref double zMin, ref double zMax)

Parameters

Type	Name	Description
Projection	p
System.Double	umin
System.Double	umax
System.Double	vmin
System.Double	vmax
System.Double	zMin
System.Double	zMax

Overrides

ISurfaceImpl.GetZMinMax(Projection, Double, Double, Double, Double, ref Double, ref Double)

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HitTest(BoundingCube, out GeoPoint2D)

Overrides HitTest(BoundingCube, out GeoPoint2D)

Declaration

public override bool HitTest(BoundingCube bc, out GeoPoint2D uv)

Parameters

Type	Name	Description
BoundingCube	bc
GeoPoint2D	uv

Returns

Type	Description
System.Boolean

Overrides

ISurfaceImpl.HitTest(BoundingCube, out GeoPoint2D)

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IsExtruded(GeoVector)

Declaration

public override bool IsExtruded(GeoVector direction)

Parameters

Type	Name	Description
GeoVector	direction

Returns

Type	Description
System.Boolean

Overrides

ISurfaceImpl.IsExtruded(GeoVector)

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IsVanishingProjection(Projection, Double, Double, Double, Double)

Declaration

public override bool IsVanishingProjection(Projection p, double umin, double umax, double vmin, double vmax)

Parameters

Type	Name	Description
Projection	p
System.Double	umin
System.Double	umax
System.Double	vmin
System.Double	vmax

Returns

Type	Description
System.Boolean

Overrides

ISurfaceImpl.IsVanishingProjection(Projection, Double, Double, Double, Double)

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Make3dCurve(ICurve2D)

Overrides Make3dCurve(ICurve2D)

Declaration

public override ICurve Make3dCurve(ICurve2D curve2d)

Parameters

Type	Name	Description
ICurve2D	curve2d

Returns

Type	Description
ICurve

Overrides

ISurfaceImpl.Make3dCurve(ICurve2D)

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Modify(ModOp)

Overrides Modify(ModOp)

Declaration

public override void Modify(ModOp m)

Parameters

Type	Name	Description
ModOp	m

Overrides

ISurfaceImpl.Modify(ModOp)

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PointAt(GeoPoint2D)

Overrides PointAt(GeoPoint2D)

Declaration

public override GeoPoint PointAt(GeoPoint2D uv)

Parameters

Type	Name	Description
GeoPoint2D	uv

Returns

Type	Description
GeoPoint

Overrides

ISurfaceImpl.PointAt(GeoPoint2D)

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PositionOf(GeoPoint)

Overrides PositionOf(GeoPoint)

Declaration

public override GeoPoint2D PositionOf(GeoPoint p)

Parameters

Type	Name	Description
GeoPoint	p

Returns

Type	Description
GeoPoint2D

Overrides

ISurfaceImpl.PositionOf(GeoPoint)

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ReverseOrientation()

Overrides ReverseOrientation()

Declaration

public override ModOp2D ReverseOrientation()

Returns

Type	Description
ModOp2D

Overrides

ISurfaceImpl.ReverseOrientation()

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SameGeometry(BoundingRect, ISurface, BoundingRect, Double, out ModOp2D)

Overrides SameGeometry(BoundingRect, ISurface, BoundingRect, Double, out ModOp2D)

Declaration

public override bool SameGeometry(BoundingRect thisBounds, ISurface other, BoundingRect otherBounds, double precision, out ModOp2D firstToSecond)

Parameters

Type	Name	Description
BoundingRect	thisBounds
ISurface	other
BoundingRect	otherBounds
System.Double	precision
ModOp2D	firstToSecond

Returns

Type	Description
System.Boolean

Overrides

ISurfaceImpl.SameGeometry(BoundingRect, ISurface, BoundingRect, Double, out ModOp2D)

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UDirection(GeoPoint2D)

Overrides UDirection(GeoPoint2D)

Declaration

public override GeoVector UDirection(GeoPoint2D uv)

Parameters

Type	Name	Description
GeoPoint2D	uv

Returns

Type	Description
GeoVector

Overrides

ISurfaceImpl.UDirection(GeoPoint2D)

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VDirection(GeoPoint2D)

Overrides VDirection(GeoPoint2D)

Declaration

public override GeoVector VDirection(GeoPoint2D uv)

Parameters

Type	Name	Description
GeoPoint2D	uv

Returns

Type	Description
GeoVector

Overrides

ISurfaceImpl.VDirection(GeoPoint2D)

Explicit Interface Implementations

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IExportStep.Export(ExportStep, Boolean)

Declaration

int IExportStep.Export(ExportStep export, bool topLevel)

Parameters

Type	Name	Description
ExportStep	export
System.Boolean	topLevel

Returns

Type	Description
System.Int32

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ISerializable.GetObjectData(SerializationInfo, StreamingContext)

Declaration

void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)

Parameters

Type	Name	Description
System.Runtime.Serialization.SerializationInfo	info
System.Runtime.Serialization.StreamingContext	context

Implements

ISurface

IOctTreeInsertable

System.Runtime.Serialization.ISerializable

IExportStep