Open CASCADE Technology  7.3.1.dev
Public Member Functions
IFSelect_AppliedModifiers Class Reference

This class allows to memorize and access to the modifiers which are to be applied to a file. To each modifier, is bound a list of integers (optionnal) : if this list is absent, the modifier applies to all the file. Else, it applies to the entities designated by these numbers in the produced file. More...

#include <IFSelect_AppliedModifiers.hxx>

Inheritance diagram for IFSelect_AppliedModifiers:
Inheritance graph
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Public Member Functions

 IFSelect_AppliedModifiers (const Standard_Integer nbmax, const Standard_Integer nbent)
 Creates an AppliedModifiers, ready to record up to <nbmax> modifiers, on a model of <nbent> entities. More...
 
Standard_Boolean AddModif (const Handle< IFSelect_GeneralModifier > &modif)
 Records a modifier. By default, it is to apply on all a produced file. Further calls to AddNum will restrict this. Returns True if done, False if too many modifiers are already recorded. More...
 
Standard_Boolean AddNum (const Standard_Integer nument)
 Adds a number of entity of the output file to be applied on. If a sequence of AddNum is called after AddModif, this Modifier will be applied on the list of designated entities. Else, it will be applied on all the file Returns True if done, False if no modifier has yet been added. More...
 
Standard_Integer Count () const
 Returns the count of recorded modifiers. More...
 
Standard_Boolean Item (const Standard_Integer num, Handle< IFSelect_GeneralModifier > &modif, Standard_Integer &entcount)
 Returns the description for applied modifier n0 <num> : the modifier itself, and the count of entities to be applied on. If no specific list of number has been defined, returns the total count of entities of the file If this count is zero, then the modifier applies to all the file (see below). Else, the numbers are then queried by calls to ItemNum between 1 and <entcount> Returns True if OK, False if <num> is out of range. More...
 
Standard_Integer ItemNum (const Standard_Integer nument) const
 Returns a numero of entity to be applied on, given its rank in the list. If no list is defined (i.e. for all the file), returns <nument> itself, to give all the entities of the file Returns 0 if <nument> out of range. More...
 
Handle< TColStd_HSequenceOfInteger > ItemList () const
 Returns the list of entities to be applied on (see Item) as a HSequence (IsForAll produces the complete list of all the entity numbers of the file. More...
 
Standard_Boolean IsForAll () const
 Returns True if the applied modifier queried by last call to Item is to be applied to all the produced file. Else, <entcount> returned by Item gives the count of entity numbers, each one is queried by ItemNum. More...
 
- Public Member Functions inherited from Standard_Transient
 Standard_Transient ()
 Empty constructor. More...
 
 Standard_Transient (const Standard_Transient &)
 Copy constructor – does nothing. More...
 
Standard_Transientoperator= (const Standard_Transient &)
 Assignment operator, needed to avoid copying reference counter. More...
 
virtual ~Standard_Transient ()
 Destructor must be virtual. More...
 
virtual void Delete () const
 Memory deallocator for transient classes. More...
 
virtual const opencascade::handle< Standard_Type > & DynamicType () const
 Returns a type descriptor about this object. More...
 
Standard_Boolean IsInstance (const opencascade::handle< Standard_Type > &theType) const
 Returns a true value if this is an instance of Type. More...
 
Standard_Boolean IsInstance (const Standard_CString theTypeName) const
 Returns a true value if this is an instance of TypeName. More...
 
Standard_Boolean IsKind (const opencascade::handle< Standard_Type > &theType) const
 Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
 
Standard_Boolean IsKind (const Standard_CString theTypeName) const
 Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
 
Standard_TransientThis () const
 Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More...
 
Standard_Integer GetRefCount () const
 Get the reference counter of this object. More...
 
void IncrementRefCounter () const
 Increments the reference counter of this object. More...
 
Standard_Integer DecrementRefCounter () const
 Decrements the reference counter of this object; returns the decremented value. More...
 

Additional Inherited Members

- Public Types inherited from Standard_Transient
typedef void base_type
 Returns a type descriptor about this object. More...
 
- Static Public Member Functions inherited from Standard_Transient
static const char * get_type_name ()
 Returns a type descriptor about this object. More...
 
static const opencascade::handle< Standard_Type > & get_type_descriptor ()
 Returns type descriptor of Standard_Transient class. More...
 

Detailed Description

This class allows to memorize and access to the modifiers which are to be applied to a file. To each modifier, is bound a list of integers (optionnal) : if this list is absent, the modifier applies to all the file. Else, it applies to the entities designated by these numbers in the produced file.

To record a modifier, and a possible list of entity numbers to be applied on : AddModif (amodifier); loop on AddNum (anumber);

To query it, Count gives the count of recorded modifiers, then for each one : Item (numodif, amodifier, entcount); IsForAll () -> can be called, if True, applies on the whole file

for (i = 1; i <= entcount; i ++) nument = ItemNum (i); -> return an entity number

Constructor & Destructor Documentation

◆ IFSelect_AppliedModifiers()

IFSelect_AppliedModifiers::IFSelect_AppliedModifiers ( const Standard_Integer  nbmax,
const Standard_Integer  nbent 
)

Creates an AppliedModifiers, ready to record up to <nbmax> modifiers, on a model of <nbent> entities.

Member Function Documentation

◆ AddModif()

Standard_Boolean IFSelect_AppliedModifiers::AddModif ( const Handle< IFSelect_GeneralModifier > &  modif)

Records a modifier. By default, it is to apply on all a produced file. Further calls to AddNum will restrict this. Returns True if done, False if too many modifiers are already recorded.

◆ AddNum()

Standard_Boolean IFSelect_AppliedModifiers::AddNum ( const Standard_Integer  nument)

Adds a number of entity of the output file to be applied on. If a sequence of AddNum is called after AddModif, this Modifier will be applied on the list of designated entities. Else, it will be applied on all the file Returns True if done, False if no modifier has yet been added.

◆ Count()

Standard_Integer IFSelect_AppliedModifiers::Count ( ) const

Returns the count of recorded modifiers.

◆ IsForAll()

Standard_Boolean IFSelect_AppliedModifiers::IsForAll ( ) const

Returns True if the applied modifier queried by last call to Item is to be applied to all the produced file. Else, <entcount> returned by Item gives the count of entity numbers, each one is queried by ItemNum.

◆ Item()

Standard_Boolean IFSelect_AppliedModifiers::Item ( const Standard_Integer  num,
Handle< IFSelect_GeneralModifier > &  modif,
Standard_Integer entcount 
)

Returns the description for applied modifier n0 <num> : the modifier itself, and the count of entities to be applied on. If no specific list of number has been defined, returns the total count of entities of the file If this count is zero, then the modifier applies to all the file (see below). Else, the numbers are then queried by calls to ItemNum between 1 and <entcount> Returns True if OK, False if <num> is out of range.

◆ ItemList()

Handle< TColStd_HSequenceOfInteger > IFSelect_AppliedModifiers::ItemList ( ) const

Returns the list of entities to be applied on (see Item) as a HSequence (IsForAll produces the complete list of all the entity numbers of the file.

◆ ItemNum()

Standard_Integer IFSelect_AppliedModifiers::ItemNum ( const Standard_Integer  nument) const

Returns a numero of entity to be applied on, given its rank in the list. If no list is defined (i.e. for all the file), returns <nument> itself, to give all the entities of the file Returns 0 if <nument> out of range.


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