IGESBasic_Group Class Reference

defines Group, Type <402> Form <1>
in package IGESBasic
The Group Associativity allows a collection of a set
of entities to be maintained as a single, logical
entity

Group, OrderedGroup, GroupWithoutBackP, OrderedGroupWithoutBackP
share the same definition (class Group), form number changes

non Ordered, non WithoutBackP : form 1
non Ordered, WithoutBackP : form 7
Ordered, non WithoutBackP : form 14
Ordered, WithoutBackP : form 15

#include <IGESBasic_Group.hxx>

Inheritance diagram for IGESBasic_Group:

[legend]

Public Member Functions
	IGESBasic_Group ()
	IGESBasic_Group (const Standard_Integer nb)
	Creates a Group with a predefined count of items (which all start as null)
void	Init (const Handle< IGESData_HArray1OfIGESEntity > &allEntities)
	This method is used to set the fields of the class Group allEntities : Used to store pointers to members of the Group.
void	SetOrdered (const Standard_Boolean mode)
	Sets a Group to be, or not to be Ordered (according mode)
void	SetWithoutBackP (const Standard_Boolean mode)
	Sets a Group to be, or not to be WithoutBackP
Standard_Boolean	IsOrdered () const
	Returns True if <me> is Ordered
Standard_Boolean	IsWithoutBackP () const
	Returns True if <me> is WithoutBackP
void	SetUser (const Standard_Integer type, const Standard_Integer form)
	Enforce a new value for the type and form
void	SetNb (const Standard_Integer nb)
	Changes the count of item If greater, new items are null If lower, old items are lost
Standard_Integer	NbEntities () const
	returns the number of IGESEntities in the Group
Handle_IGESData_IGESEntity	Entity (const Standard_Integer Index) const
	returns the specific entity from the Group
Handle_Standard_Transient	Value (const Standard_Integer Index) const
	returns the specific entity from the Group
void	SetValue (const Standard_Integer Index, const Handle< IGESData_IGESEntity > &ent)
	Sets a new value for item <Index>

---

Constructor & Destructor Documentation

IGESBasic_Group::IGESBasic_Group

(

)

IGESBasic_Group::IGESBasic_Group

(

const Standard_Integer

nb

)

---

Member Function Documentation

Handle_IGESData_IGESEntity IGESBasic_Group::Entity

(

const Standard_Integer

Index

)

const

void IGESBasic_Group::Init

(

const Handle< IGESData_HArray1OfIGESEntity > &

allEntities

)

Standard_Boolean IGESBasic_Group::IsOrdered

(

)

const

Standard_Boolean IGESBasic_Group::IsWithoutBackP

(

)

const

Standard_Integer IGESBasic_Group::NbEntities

(

)

const

void IGESBasic_Group::SetNb

(

const Standard_Integer

nb

)

void IGESBasic_Group::SetOrdered

(

const Standard_Boolean

mode

)

void IGESBasic_Group::SetUser	(	const Standard_Integer	type,
		const Standard_Integer	form
	)

void IGESBasic_Group::SetValue	(	const Standard_Integer	Index,
		const Handle< IGESData_IGESEntity > &	ent
	)

void IGESBasic_Group::SetWithoutBackP

(

const Standard_Boolean

mode

)

Handle_Standard_Transient IGESBasic_Group::Value

(

const Standard_Integer

Index

)

const

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

• IGESBasic_Group.hxx