The Routing SBendCorner defines a S-Bend. More...

Inheritance diagram for NXOpen.Routing.SBendCorner:

Public Member Functions
unsafe bool	GetSBendData (out int sbendType, out NXOpen.Routing.ControlPoint startRcp, out NXOpen.Routing.ControlPoint endRcp, out NXOpen.Routing.SplineSegment segment, out double radiusOrRatio)
	Returns the data for the S-Bend object More...

unsafe double	GetSBendRadius ()
	Gets the S-Bend radius of a S-Bend corner. More...

unsafe NXOpen.Routing.Stock[]	GetSBendStocks ()
	Returns an array of stocks for the S-Bend object More...

unsafe NXOpen.Routing.SplineSegment	GetSegment ()
	Gets the segment being used to represent the S-Bend. More...

unsafe void	SetSBendData (int sbendType, NXOpen.Routing.ControlPoint startRcp, NXOpen.Routing.ControlPoint endRcp, NXOpen.Routing.SplineSegment segment, double radiusOrRatio, bool useBendRatio)
	Set the data for the S-Bend object More...

Public Member Functions inherited from NXOpen.NXObject
unsafe NXOpen.AttributeIterator	CreateAttributeIterator ()
	Create an attribute iterator More...

unsafe void	DeleteAllAttributesByType (NXOpen.NXObject.AttributeType type)
	Deletes all attributes of a specific type. More...

unsafe void	DeleteAllAttributesByType (NXOpen.NXObject.AttributeType type, NXOpen.Update.Option option)
	Deletes all attributes of a specific type with the option to update or not. More...

unsafe void	DeleteAttributeByTypeAndTitle (NXOpen.NXObject.AttributeType type, string title)
	Deletes an attribute by type and title. More...

unsafe void	DeleteAttributeByTypeAndTitle (NXOpen.NXObject.AttributeType type, string title, NXOpen.Update.Option option)
	Deletes an attribute by type and title with the option to update or not. More...

unsafe void	DeleteUserAttribute (NXOpen.NXObject.AttributeType type, string title, bool deleteEntireArray, NXOpen.Update.Option option)
	Deletes the first attribute encountered with the given Type, Title. More...

unsafe void	DeleteUserAttributes (NXOpen.AttributeIterator iterator, NXOpen.Update.Option option)
	Deletes the attributes on the object, if any, that satisfy the given iterator More...

unsafe void	DeleteUserAttributes (NXOpen.NXObject.AttributeType type, NXOpen.Update.Option option)
	Deletes the attributes encountered with the given Type with option to update or not. More...

unsafe NXOpen.INXObject	FindObject (string journalIdentifier)
	Finds the NXOpen.NXObject with the given identifier as recorded in a journal. More...

unsafe NXOpen.NXObject.AttributeInformation[]	GetAttributeTitlesByType (NXOpen.NXObject.AttributeType type)
	Gets all the attribute titles of a specific type. More...

unsafe bool	GetBooleanUserAttribute (string title, int index)
	Gets a boolean attribute by Title and array Index. More...

unsafe NXOpen.NXObject.ComputationalTime	GetComputationalTimeUserAttribute (string title, int index)
	Gets a time attribute by Title and array Index. More...

unsafe int	GetIntegerAttribute (string title)
	Gets an integer attribute by title. More...

unsafe int	GetIntegerUserAttribute (string title, int index)
	Gets an integer attribute by Title and array Index. More...

unsafe bool	GetNextUserAttribute (NXOpen.AttributeIterator iterator, out NXOpen.NXObject.AttributeInformation info)
	Gets the next attribute encountered on the object, if any, that satisfies the given iterator. More...

unsafe string	GetPdmReferenceAttributeValue (string attributeTitle)
	Gets the value of PDM Reference attribute for given object. More...

unsafe double	GetRealAttribute (string title)
	Gets a real attribute by title. More...

unsafe double	GetRealUserAttribute (string title, int index)
	Gets a real attribute by Title and array Index. More...

unsafe string	GetReferenceAttribute (string title)
	Gets the reference string (not the calculated value) of a string attribute that uses a reference string. More...

unsafe string	GetStringAttribute (string title)
	Gets a string attribute value by title. More...

unsafe string	GetStringUserAttribute (string title, int index)
	Gets a string attribute by Title and array Index. More...

unsafe string	GetTimeAttribute (NXOpen.NXObject.DateAndTimeFormat format, string title)
	Gets a time attribute by title. More...

unsafe string	GetTimeUserAttribute (string title, int index)
	Gets a time attribute by Title and array Index. More...

unsafe NXOpen.NXObject.AttributeInformation	GetUserAttribute (string title, NXOpen.NXObject.AttributeType type, int index)
	Gets the first attribute encountered on the object, if any, with a given Title, Type and array Index. More...

unsafe NXOpen.NXObject.AttributeInformation[]	GetUserAttribute (string title, bool includeUnset, bool addStringValues, NXOpen.NXObject.AttributeType type)
	Gets the first attribute (or attribute array) encountered on the object, if any, with a given Title and Type. More...

unsafe string	GetUserAttributeAsString (string title, NXOpen.NXObject.AttributeType type, int index)
	Gets the first attribute encountered on the object, if any, with a given title, type and array index. More...

unsafe int	GetUserAttributeCount (NXOpen.AttributeIterator iterator)
	Gets the count of set attributes on the object, if any, that satisfy the given iterator. More...

unsafe int	GetUserAttributeCount (NXOpen.AttributeIterator iterator, bool countArrayAsOneAttribute)
	Gets the count of set attributes on the object, if any, that satisfy the given iterator. More...

unsafe int	GetUserAttributeCount (NXOpen.NXObject.AttributeType type)
	Gets the count of set attributes on the object, if any, of the given type. More...

unsafe int	GetUserAttributeCount (NXOpen.NXObject.AttributeType type, bool includeUnset, bool countArrayAsOneAttribute)
	Gets the count of attributes on the object, if any, of the given type. More...

unsafe bool	GetUserAttributeLock (string title, NXOpen.NXObject.AttributeType type)
	Determine the lock of the given attribute. More...

unsafe NXOpen.NXObject.AttributeInformation[]	GetUserAttributes (NXOpen.AttributeIterator iterator)
	Gets all the attributes that have been set on the given object, if any, that satisfy the given iterator. More...

unsafe NXOpen.NXObject.AttributeInformation[]	GetUserAttributes ()
	Gets all the attributes that have been set on the given object. More...

unsafe NXOpen.NXObject.AttributeInformation[]	GetUserAttributes (bool includeUnset)
	Gets all the attributes of the given object. More...

unsafe NXOpen.NXObject.AttributeInformation[]	GetUserAttributes (bool includeUnset, bool addStringValues)
	Gets all the attributes of the given object. More...

unsafe string[]	GetUserAttributesAsStrings ()
	Gets all the attributes that have been set on the given object. More...

unsafe int	GetUserAttributeSize (string title, NXOpen.NXObject.AttributeType type)
	Gets the size of the first attribute encountered on the object, if any, with a given Title and Type. More...

unsafe NXOpen.NXObject[]	GetUserAttributeSourceObjects ()
	Returns an array of objects from which this object presents attributes. More...

unsafe bool	HasUserAttribute (NXOpen.AttributeIterator iterator)
	Determines if an attribute exists on the object, that satisfies the given iterator More...

unsafe bool	HasUserAttribute (string title, NXOpen.NXObject.AttributeType type, int index)
	Determines if an attribute with the given Title, Type and array Index is present on the object Unset attributes will not be detected by this function, as its purpose is to test for the actual presence of the attribute on the object. More...

unsafe void	Print ()
	Prints a representation of this object to the system log file. More...

unsafe void	SetAttribute (string title, int value)
	Creates or modifies an integer attribute. More...

unsafe void	SetAttribute (string title, int value, NXOpen.Update.Option option)
	Creates or modifies an integer attribute with the option to update or not. More...

unsafe void	SetAttribute (string title, double value)
	Creates or modifies a real attribute. More...

unsafe void	SetAttribute (string title, double value, NXOpen.Update.Option option)
	Creates or modifies a real attribute with the option to update or not. More...

unsafe void	SetAttribute (string title, string value)
	Creates or modifies a string attribute. More...

unsafe void	SetAttribute (string title, string value, NXOpen.Update.Option option)
	Creates or modifies a string attribute with the option to update or not. More...

unsafe void	SetAttribute (string title)
	Creates or modifies a null attribute which is an attribute with a title and no value. More...

unsafe void	SetAttribute (string title, NXOpen.Update.Option option)
	Creates or modifies a null attribute with the option to update or not. More...

unsafe void	SetBooleanUserAttribute (string title, int index, bool value, NXOpen.Update.Option option)
	Creates or modifies a boolean attribute with the option to update or not. More...

unsafe void	SetName (string name)
	Sets the custom name of the object. More...

unsafe void	SetPdmReferenceAttribute (string attributeTitle, string attributeValue)
	Sets the value of PDM Reference attribute on the object. More...

unsafe void	SetReferenceAttribute (string title, string value)
	Creates or modifies a string attribute which uses a reference string. More...

unsafe void	SetReferenceAttribute (string title, string value, NXOpen.Update.Option option)
	Creates or modifies a string attribute which uses a reference string, with the option to update or not. More...

unsafe void	SetTimeAttribute (string title, string value)
	Creates or modifies a time attribute. More...

unsafe void	SetTimeAttribute (string title, string value, NXOpen.Update.Option option)
	Creates or modifies a time attribute with the option to update or not. More...

unsafe void	SetTimeUserAttribute (string title, int index, string value, NXOpen.Update.Option option)
	Creates or modifies a time attribute with the option to update or not. More...

unsafe void	SetTimeUserAttribute (string title, int index, NXOpen.NXObject.ComputationalTime value, NXOpen.Update.Option option)
	Creates or modifies a time attribute with the option to update or not. More...

unsafe void	SetUserAttribute (NXOpen.NXObject.AttributeInformation info, NXOpen.Update.Option option)
	Creates or modifies an attribute with the option to update or not. More...

unsafe void	SetUserAttribute (string title, int index, int value, NXOpen.Update.Option option)
	Creates or modifies an integer attribute with the option to update or not. More...

unsafe void	SetUserAttribute (string title, int index, double value, NXOpen.Update.Option option)
	Creates or modifies a real attribute with the option to update or not. More...

unsafe void	SetUserAttribute (string title, int index, string value, NXOpen.Update.Option option)
	Creates or modifies a string attribute with the option to update or not. More...

unsafe void	SetUserAttribute (string title, int index, NXOpen.Update.Option option)
	Creates or modifies a null attribute with the option to update or not. More...

unsafe void	SetUserAttributeLock (string title, NXOpen.NXObject.AttributeType type, bool @lock)
	Lock or unlock the given attribute. More...

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...

Public Member Functions inherited from NXOpen.Utilities.NXRemotableObject
IMessageCtrl	AsyncProcessMessage (IMessage msg, IMessageSink replySink)
	Asynchronously processes the given message. More...

IMessage	SyncProcessMessage (IMessage msg)
	Synchronously processes the given message. More...

Additional Inherited Members
Public Types inherited from NXOpen.NXObject
enum	AttributeType { Invalid, Null, Boolean, Integer, Real, String, Time, Reference, Any = 100 }
	Specifies attribute type. More...

enum	DateAndTimeFormat { Numeric, Textual }
	Specifies the format of the date and time attribute. More...

Protected Member Functions inherited from NXOpen.TaggedObject
new void	initialize ()
	<exclude> More...

Properties inherited from NXOpen.NXObject
unsafe bool	IsOccurrence `[get]`
	Returns whether this object is an occurrence or not. More...

unsafe string	JournalIdentifier `[get]`
	Returns the identifier that would be recorded in a journal for this object. More...

unsafe string	Name `[get]`
	Returns the custom name of the object. More...

unsafe NXOpen.Assemblies.Component	OwningComponent `[get]`
	Returns the owning component, if this object is an occurrence. More...

unsafe NXOpen.BasePart	OwningPart `[get]`
	Returns the owning part of this object More...

unsafe NXOpen.INXObject	Prototype `[get]`
	Returns the prototype of this object if it is an occurrence. More...

Detailed Description

The Routing SBendCorner defines a S-Bend.

There are 5 possible S-bend types.

The UI input is two work part line segment-ending RCPs, each of which implicitly provides a 3D point and vector. An S-bend heals the separation between the two segments with a C1 continuous spline segment.

To disambiguate among 5 S-bend types (see below), the user may need to further indicate whether the S-bend starts bending immediately at the end of one or both of the 2 input segments. Some arrangements of 2 segments do not require further user input to disambiguate among the possible S-bend types.

The direction vectors of the 2 input segments must either be perpendicular (types 1,2,3) or parallel (types 4,5).

The closest distance between the (infinite) lines containing the input segments must be less that twice the bend radius. If this condition does not hold, then 2 right angle bends could connect the 2 input segments, i.e., an S-bend is unnecessary.

Every S-bend has two bends, whose radii are always equal. Except for type 2 and 3, the bend angles are equal and in the range [ Pi/4, Pi/2 ].

S-bends never cause a cutback of an input segment, although type 1,2,4 S-bends may add a straight line extension to one of the segment ends before the bending starts. Type 1 S-bends may add a straight line extension to both segment ends.

INPUT

R bend radius, which the user supplies, e.g., from a bend table.
P1 Work part X,Y,Z of segment 1's end.
Vec1 Tangent at P1, pointing toward the open end of the segment.
P2, Vec2 Similar to segment 1 above...

For computation solving purposes, the above input becomes a bend radius, height, width, and possibly a depth.

OUTPUT bend angle(s):

a (alpha) (all S-bend types)
g (gamma) (Type 3 only)
Extension lengths, if any.

Bend angles are computed at the centers of the bend arcs

S-bends fall into two categories:

End tangents are perpendicular.

Three types are possible. In the 3D diagrams below:

The constructor line, AB, is the perpendicular distance between the lines that the segments define.

Height (H): length of A-B
Depth (D): length of A-P1
Width (W): length of B-P2

The A-B, A-P1, B-P2 vectors are mutually perpendicular.

Features.SewBuilder.Type 1: does not have a middle straight line portion.

/

/ seg1

P1 /

*

/

/

/

/ /

/ :

A / :

| :

| ,

| , <—- bends meet (no straight segment)

| :

| :

| `-,

| ``-,_

+——————`-*————

B P2 seg2

The bend from segment 2 lies in the plane A,B,P2. The bend from segment 1 is always 90 degrees, and thus terminates somewhere in the plane A,B,P2. The bend from segment 1 always starts on an extension of segment 1 that is a distance R from A.

Segment 2 may also have to extend toward B before its bend starts.

Geometrically, the height is the sum of the vertical components of bend 1 and bend 2.

Type 2: middle straight line portion

                      / 
                    / seg1 
              P1  / 
                * 
              / 
            / 
          / 
      / / 
    /  : 
A /    : 
 |     : 
 |      \ 
 |       \ &lt;&mdash;- straight segment 
 |        \ 
 |         \ &lt;&mdash;&ndash; bend ends 
 |          `-, 
 |             ``-,_ 
 +&mdash;&mdash;&mdash;&mdash;&mdash;&mdash;`-*&mdash;&mdash;&mdash;&mdash; 
B                      P2   seg2 

Similar to Type 1:

The bend from segment 2 lies in the plane A,B,P2.

The bend from segment 1 is always 90 degrees, and thus terminates somewhere in the plane A,B,P2.

The bend from segment 1 always starts on an extension of segment 1 that is a distance R from A.

Unlike Type 1:

Segment 2's bend always starts at P2, i.e., segment 2 never has an extension.

Type 3: middle straight line portion. user chooses between Type 2-3.

                      / 
                    / seg1 
              P1  / 
                * 
            / ' 
          /  ' 
        /   : &lt;&mdash;- segment 1's bend ends 
      /     | 
    /       | 
A /         | 
 |          | &lt;&mdash; straight segment 
 |          | 
 |          | 
 |          | 
 |          | 
 |           \ &lt;&mdash;- segment 2's bend ends 
 |            `-,_ 
 +&mdash;&mdash;&mdash;&mdash;&mdash;-`-*&mdash;&mdash;&mdash;&mdash; 
B                    P2   seg2 

The bend radius isn't big enough to span the height so a middle straight line segment is necessary.

Neither segment can have an extension, i.e., the bends start at P1 and P2. Unlike in Type 2, segment 2's bend does not lie in the plane A,B,P2, i.e., both bends immediately start bending toward each other.

End tangents are parallel, i.e., bend lies entirely within a plane. This category falls into two types.

Type 4: no middle straight line portion

seg1 P1

————*-.

`.

: <— where bends meet

`,

`-*———*——–

A E2 P2 seg2

The height, H, is length (A-P1), where A is the projection of P1 onto the line that seg2 defines.

Because both bend angles are the same, the bends meet at half the height H/2.

Type 5: middle straight line portion

  seg1       P1 
&mdash;&mdash;&mdash;&mdash;*-. 
               `. 
                 \ 
                  \ &lt;&mdash; middle straight line segment 
                   \ 
                    `. 
                     `-*&mdash;&mdash;&mdash;&mdash; 
           A          P2      seg2 

The height, H, is length (A-P1), where A is the projection of P1 onto the line that seg2 defines. The width, W, is the A-P2 length.

Support Information:

===============================

o An extension as described above is the distance leading up to the bend arc.

Use the NXOpen.Routing.SBendCornerCollection to obtain an instance.

Created in NX4.0.0

Member Function Documentation

unsafe bool NXOpen.Routing.SBendCorner.GetSBendData	(	out int	sbendType,
		out NXOpen.Routing.ControlPoint	startRcp,
		out NXOpen.Routing.ControlPoint	endRcp,
		out NXOpen.Routing.SplineSegment	segment,
		out double	radiusOrRatio
	)

inline

Returns the data for the S-Bend object

Created in NX4.0.0

License requirements: routing_base ("Routing Basic")

Parameters

sbendType	S-Bend type
startRcp	S-Bend start Control point
endRcp	S-Bend end Control point
segment	S-Bend segment
radiusOrRatio	Bend radius or bend_ratio.

Returns: TRUE: if bend ratio is used; FALSE: otherwise.

unsafe double NXOpen.Routing.SBendCorner.GetSBendRadius ( )

inline

Gets the S-Bend radius of a S-Bend corner.

Created in NX4.0.0

License requirements: routing_base ("Routing Basic")

Returns

unsafe NXOpen.Routing.Stock [] NXOpen.Routing.SBendCorner.GetSBendStocks ( )

inline

Returns an array of stocks for the S-Bend object

Created in NX4.0.0

License requirements: routing_base ("Routing Basic")

Returns: Stock objects of the S-Bend corner.

unsafe NXOpen.Routing.SplineSegment NXOpen.Routing.SBendCorner.GetSegment ( )

inline

Gets the segment being used to represent the S-Bend.

Created in NX4.0.0

License requirements: routing_base ("Routing Basic")

Returns

unsafe void NXOpen.Routing.SBendCorner.SetSBendData	(	int	sbendType,
		NXOpen.Routing.ControlPoint	startRcp,
		NXOpen.Routing.ControlPoint	endRcp,
		NXOpen.Routing.SplineSegment	segment,
		double	radiusOrRatio,
		bool	useBendRatio
	)

inline

Set the data for the S-Bend object

Created in NX4.0.0

License requirements: routing_base ("Routing Basic")

Parameters

sbendType	S-Bend type
startRcp	The start Control point for the S-Bend.
endRcp	The end Control point for the S-Bend.
segment	S-Bend segment
radiusOrRatio	S-Bend radius or bend_ratio.
useBendRatio	TRUE: if bend ratio is used; FALSE: otherwise.

The documentation for this class was generated from the following file:

Routing_SBendCorner.cs

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation