zone::IAttachPoint Class Reference

Interface to a attachment object. More...

#include <iattach.h>

Public Types
enum class	ClassType { Gp = 1 , Face }
	The specific types of attach conditions that can be derived from an attach point. More...
using	IFacePair = IZone::IFacePair

Public Member Functions
virtual const IThing *	getIThing () const =0
	returns a const IThing pointer
virtual IThing *	getIThing ()=0
	returns a IThing pointer
virtual const IAttachPoint *	getNext () const =0
virtual DVect3	getLocation () const =0
	returns the attachment point DVect3 location
virtual DVect	getDVectLocation () const =0
	returns the attachment point DVect location
virtual bool	isNull () const =0
	returns true if the Gridpoint was 'nulled'
virtual const IGp *	getFollower () const =0
	returns a const pointer to the follower gridpoint.
virtual ClassType	classType () const =0
	Returns the type of attach this class represents. gp-gp, gp-edge, or gp-face.
virtual const IGp *	getLeader1 () const =0
virtual const IGp *	getLeader2 () const =0
virtual IFacePair	getFace () const =0
virtual double	getWeight () const =0
virtual void	setWeight (double w)=0
	sets the weight for a gridpoint to edge attachments
virtual const IFaceWeight *	getFaceWeight () const =0
virtual IFaceWeight *	getFaceWeight ()=0
	Returns a IFaceWeight pointer to a gridpoint to face attachment
virtual bool	getSnap () const =0
	returns true if gridpoints are "snapped"
virtual void	setSnap (bool s)=0
	set condition to "snap" gridpoints

Static Public Attributes
static const TType	type_ = 0x4c815a1d
	The type identification number for this class, for use in convert_cast() and convert_getcast().

Detailed Description

Interface to a attachment object.

Attachments can occur between 2 grid points, a grid pont and an edge or a gridpoint and a face.

Member Enumeration Documentation

ClassType

enum class zone::IAttachPoint::ClassType

strong

The specific types of attach conditions that can be derived from an attach point.

Enumerator
Gp	Direct Gp to Gp attachment.
Face	Gp attached to a face of a zone.

Member Function Documentation

getFace()

virtual IFacePair zone::IAttachPoint::getFace ( ) const

pure virtual

Returns 0 for a gridpoint to gridpoint attachment
Returns 0 for a gridpoint to edge attachment
Returns a const pointer to a IFace object for a gridpoint to face attachment

getFaceWeight()

virtual const IFaceWeight * zone::IAttachPoint::getFaceWeight ( ) const

pure virtual

Returns 0 for a gridpoint to gridpoint attachment
Returns 0 for a gridpoint to edge attachment
Returns a IFaceWeight const pointer to a gridpoint to face attachment

getLeader1()

virtual const IGp * zone::IAttachPoint::getLeader1 ( ) const

pure virtual

Returns a const pointer to the leader gridpoint in a gridpoint to gridpoint attachment
Returns a const pointer to one of the grid points of a gridpoint to edge attachment
Returns 0 for a gridpoint to face attachment

getLeader2()

virtual const IGp * zone::IAttachPoint::getLeader2 ( ) const

pure virtual

Returns 0 for a gridpoint to gridpoint attachment
Returns a const pointer to the other gridpoint of a gridpoint to edge attachment
Returns 0 for a gridpoint to face attachment

getNext()

virtual const IAttachPoint * zone::IAttachPoint::getNext ( ) const

pure virtual

returns a const pointer to the next attachement object, IAttachPoint, in the global attachment list, or 0 to indicate the end of the list.
See IAttachList::getFirst().

getWeight()

virtual double zone::IAttachPoint::getWeight ( ) const

pure virtual

Returns 0.0 for a gridpoint to gridpoint attachment
Returns the weight for a gridpoint to edge attachment
Returns 0.0 for a gridpoint to face attachment

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

• C:/Source/itasca-suite/flac3d/zone/interface/iattach.h