CogGeneralContourLineSegmentIterator Class

Cognex VisionPro 9.8 SR1

Inheritance Hierarchy

System Object
  System MarshalByRefObject
    Cognex.VisionPro.Implementation CogObjectBase
      Cognex.VisionPro.Implementation CogSerializableObjectBase
        Cognex.VisionPro.Implementation.Internal CogGeneralContourLineSegmentIterator

Namespace: Cognex.VisionPro.Implementation.Internal
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 75.0.0.0

Syntax

C++

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[SerializableAttribute]
public class CogGeneralContourLineSegmentIterator : CogSerializableObjectBase, 
	ICogGeneralContourLineSegmentIterator, IDeserializationCallback, IDisposable

[SerializableAttribute]
public class CogGeneralContourLineSegmentIterator : CogSerializableObjectBase, 
	ICogGeneralContourLineSegmentIterator, IDeserializationCallback, IDisposable

<SerializableAttribute>
Public Class CogGeneralContourLineSegmentIterator 
	Inherits CogSerializableObjectBase 
	Implements ICogGeneralContourLineSegmentIterator, IDeserializationCallback, IDisposable

<SerializableAttribute>
Public Class CogGeneralContourLineSegmentIterator 
	Inherits CogSerializableObjectBase 
	Implements ICogGeneralContourLineSegmentIterator, IDeserializationCallback, IDisposable

[SerializableAttribute]
public ref class CogGeneralContourLineSegmentIterator : public CogSerializableObjectBase, 
	ICogGeneralContourLineSegmentIterator, IDeserializationCallback, IDisposable

[SerializableAttribute]
public ref class CogGeneralContourLineSegmentIterator : public CogSerializableObjectBase, 
	ICogGeneralContourLineSegmentIterator, IDeserializationCallback, IDisposable

The CogGeneralContourLineSegmentIterator type exposes the following members.

Constructors

	Name	Description
	CogGeneralContourLineSegmentIterator(IntPtr)
	CogGeneralContourLineSegmentIterator(SerializationInfo, StreamingContext)

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Methods

	Name	Description
	Copy	Makes a copy of this iterator. The copy will be positioned at the same item as this plus the given IndexOffset. For example, if IndexOffset is +1 the copy will be positioned at the next item, if IndexOffset is -1, the copy will be at the previous item.
	CreateLineSegment	Creates a gcnew CogLineSegment with the same geometric and graphics properties as this segment.
	CreateObjRef	Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
	Dispose
	Dispose(Boolean)
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	(Overrides Object Finalize .)
	GetAttributes	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetClassName	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetComponentName	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetConverter	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetDefaultEvent	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetDefaultProperty	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetEditor	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetEllipticalArcSegmentIterator	Gets the iterator interface that provides full access to arc segment properties.
	GetEvents	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetEvents( Attribute )	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetLifetimeService	Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	GetLineSegmentIterator	Gets the iterator interface that provides full access to line segment properties.
	GetObjectData	(Overrides CogSerializableObjectBase GetObjectData(SerializationInfo, StreamingContext).)
	GetProperties	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetProperties( Attribute )	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetPropertyOwner	Implements the corresponding member of the ICustomTypeDescriptor interface. May be overridden in derived classes to provide custom type information. (Inherited from CogObjectBase.)
	GetStartEnd	Returns the start and end coordinates for the line segment.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	InitializeLifetimeService	Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	MemberwiseClone(Boolean)	Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
	MoveToNext	Moves the iterator to the next position, loading that item's properties into this iterator. If the iterator is at the end position, an error is returned. To avoid getting errors, you may wish to check IsEnd.
	MoveToPosition	Moves the iterator to the specified position in the sequence, loading that item's properties into this iterator.
	MoveToPrevious	Moves the iterator to the previous position, loading that item's properties into this iterator. If there are no items before this, an error is returned. To avoid getting errors, you may wish to check IsFirst.
	SetFromLineSegment	Sets the line segment geometry from the given LineSegment. Only the geometry is copied, graphics properties are ignored. Note that this method also changes the geometry of any connected segments because it changes both Start and End of this segment.
	SetStartEnd	Sets the start and end coordinates for the line segment. Note that this may change the start or end coordinates of any segments connected to this one.
	ToString	Returns a String that represents the current Object. (Inherited from Object.)

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Properties

	Name	Description
	Attributes	Returns property bits describing which iterator methods can be called at the current position of the iterator.
	Container	Returns a reference to the container object being iterated. This can be used for identifying the iterator's container.
	CustomPen	Returns/sets the key that refers to the custom pen properties used for drawing this segment. A key of 0 (the default) causes the segment to use the pen properties of the contour.
	EndAdornmentCustomPen	Returns/sets the custom pen used to draw the adornment at the end point of the segment.
	EndAngle	Computes the angle of the tangent to this segment's shape at the end of the segment.
	EndFlags	Returns the flags describing the contour's behavior at end point of the segment.
	EndX	Returns/sets the X coordinate of the end point of the segment.
	EndY	Returns/sets the Y coordinate of the end point of the segment.
	IsEnd	Returns True if this iterator is positioned past the last item of the sequence. If True, calling MoveToNext will return an error, and attempting to read item properties will produce an error. Moving the iterator to a valid item will validate it.
	IsFirst	Returns True if this is the first item. If True, a call to MoveToPrevious would return an error.
	IsInvalid	Returns True if this iterator is not positioned at a valid item. If True, reading or writing any item properties will produce errors.
	Length	Computes the length of this segment of the contour.
	Position	Returns the position of the iterator in the container.
	SegmentType	Returns the type of this segment of the contour. The segment type can be used to choose the most specific iterator to extract all information about the segment.
	StartAdornmentCustomPen	Returns/sets the custom pen used to draw the adornment at the start point of the segment.
	StartAngle	Computes the angle of the tangent to this segment's shape at the start of the segment.
	StartFlags	Returns the flags describing the contour's behavior at start point of the segment.
	StartX	Returns/sets the X coordinate of the start point of the segment.
	StartY	Returns/sets the Y coordinate of the start point of the segment.

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