NXOpen .NET Reference Guide
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Represents Geometric Constraint Data class. More...
Public Types | |
enum | AutoConstraintType { None, Tangent, Curvature, CurvatureDerivative } |
Automatic constraint types More... | |
enum | ParameterDirection { Iso, Section, Normal, Perpendicular } |
Parameter direction to be used for creation of the constraint at a point which is attached to an object, for example a curve or a face More... | |
Properties | |
unsafe NXOpen.Features.GeometricConstraintData.ParameterDirection | AutomaticConstraintDirection [get, set] |
Returns or sets the automatic constraint direction type. More... | |
unsafe NXOpen.Features.GeometricConstraintData.AutoConstraintType | AutomaticConstraintType [get, set] |
Returns or sets the automatic constraint type More... | |
unsafe bool | CanInferConstraintFromAttachmentParent [get, set] |
Returns or sets the flag indicating if a constraint can be inferred from the parent of the attachment object of the point. More... | |
unsafe NXOpen.Offset | Curvature [get, set] |
Returns or sets the curvature. More... | |
unsafe NXOpen.Offset | CurvatureDerivative [get, set] |
Returns or sets the curvature derivative. More... | |
unsafe bool | HasSymmetricModelingConstraint [get, set] |
Returns or sets the flag indicating if tangent direction is used for creating symmetric modeling constraint. More... | |
unsafe NXOpen.Point | Point [get, set] |
Returns or sets the point. More... | |
unsafe NXOpen.Direction | TangentDirection [get, set] |
Returns or sets the tangent direction. More... | |
unsafe NXOpen.Scalar | TangentMagnitude [get, set] |
Returns or sets the tangent magnitude. More... | |
Properties inherited from NXOpen.TaggedObject | |
Tag | Tag [get] |
Returns the tag of this object. More... | |
Properties inherited from NXOpen.Utilities.NXRemotableObject | |
IMessageSink | NextSink [get] |
Gets the next message sink in the sink chain. More... | |
Additional Inherited Members | |
Public Member Functions inherited from NXOpen.TaggedObject | |
void | PrintTestData (String variableName) |
<exclude> More... | |
void | PrintTestData (String variableName, int lineNumber) |
<exclude> More... | |
override string | ToString () |
Returns a String that represents the current Object. More... | |
Protected Member Functions inherited from NXOpen.TaggedObject | |
new void | initialize () |
<exclude> More... | |
Represents Geometric Constraint Data class.
This class acts as a container of various types of geometric constraints such as position(G0), tangent(G1), tangent magnitude, curvature(G2) and curvature derivative(G3). An array of objects of this class may be used to create a curve. Not all features support all types of constraints. For details of the supported types by a feature, refer to feature documentation. Position is a minimum required element of NXOpen.Features.GeometricConstraintData.
NXOpen.Features.GeometricConstraintData can be specified as automatic or fixed type.
Automatic type -
When a point (G0) is attached to an object such as curve or a face, constraint types such as tangent, curvature or curvature derivative can be automatically inferred from the attached object. In this case the tangent direction is determined by some scheme decided by the feature. To specify automatic type NXOpen.Features.GeometricConstraintData.AutoConstraintType and NXOpen.Features.GeometricConstraintData.ParameterDirection are necessary.
Fixed type -
To specify NXOpen.Features.GeometricConstraintData as a fixed type, the actual objects representing different types of constraints such as NXOpen.Direction for tangent, NXOpen.Scalar for tangent magnitude or NXOpen.Offset for curvature or curvature derivative are specified.
To create a new instance of this class, use NXOpen.Features.GeometricConstraintDataManager.CreateGeometricConstraintData
Created in NX5.0.0
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getset |
Returns or sets the automatic constraint direction type.
For a constraint on a face it is necessary to specify parameter direction.
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the automatic constraint type
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the flag indicating if a constraint can be inferred from the parent of the attachment object of the point.
E.g. if point is attached to an edge or a curve on face, then infer constraint from the face of the edge or the curve.
Created in NX8.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the curvature.
Used only when automatic constraint type is none.
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the curvature derivative.
Used only when automatic constraint type is none
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the flag indicating if tangent direction is used for creating symmetric modeling constraint.
If true, only tangent direction object is used for constraint evaluation.
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the point.
Point is the minimum required data to create a constraint.
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the tangent direction.
Used only when automatic constraint type is none.
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.
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getset |
Returns or sets the tangent magnitude.
Used only when automatic constraint type is none.
Created in NX5.0.0
License requirements to get this property: None.
License requirements to set this property: None.