Computes Status of IGES Entities for a whole IGESModel. This concerns SubordinateStatus and UseFlag, which must have some definite values according the way they are referenced. (see definitions of Logical use, Physical use, etc...). More...

#include <IGESSelect_ComputeStatus.hxx>

Inheritance diagram for IGESSelect_ComputeStatus:

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Public Member Functions
	IGESSelect_ComputeStatus ()
	Creates an ComputeStatus, which uses the system Date.
void	Performing (IFSelect_ContextModif &ctx, const occ::handle< IGESData_IGESModel > &targettarget, Interface_CopyTool &TC) const override
	Specific action : it first evaluates the required values for Subordinate Status and Use Flag (in Directory Part of each IGES Entity). Then it corrects them, for the whole target. Works with a Protocol. Implementation uses BasicEditor.
TCollection_AsciiString	Label () const override
	Returns a text which is "Compute Subordinate Status and Use Flag".
Public Member Functions inherited from IGESSelect_ModelModifier
void	Perform (IFSelect_ContextModif &ctx, const occ::handle< Interface_InterfaceModel > &targettarget, const occ::handle< Interface_Protocol > &protocol, Interface_CopyTool &TC) const override
	The inherited Perform does the required cast (and refuses to go further if cast has failed) then calls the instantiated Performing.
virtual void	PerformProtocol (IFSelect_ContextModif &ctx, const occ::handle< IGESData_IGESModel > &targettarget, const occ::handle< IGESData_Protocol > &proto, Interface_CopyTool &TC) const
	Specific Perform with Protocol. It is defined to let the Protocol unused and to call Performing without Protocol (most current case). It can be redefined if specific action requires Protocol.
Public Member Functions inherited from IFSelect_GeneralModifier
bool	MayChangeGraph () const
	Returns True if this modifier may change the graph of dependences (acknowledged at creation time).
void	SetDispatch (const occ::handle< IFSelect_Dispatch > &disp)
	Attaches to a Dispatch. If <disp> is Null, Resets it (to apply the Modifier on every Dispatch).
occ::handle< IFSelect_Dispatch >	Dispatch () const
	Returns the Dispatch to be matched, Null if not set.
bool	Applies (const occ::handle< IFSelect_Dispatch > &disp) const
	Returns True if a Model obtained from the Dispatch <disp> is to be treated (apart from the Selection criterium) If Dispatch(me) is Null, returns True. Else, checks <disp>.
void	SetSelection (const occ::handle< IFSelect_Selection > &sel)
	Sets a Selection : a Model is treated if it contains one or more Entities designated by the Selection.
void	ResetSelection ()
	Resets the Selection : this criterium is not longer active.
bool	HasSelection () const
	Returns True if a Selection is set as an additional criterium.
occ::handle< IFSelect_Selection >	Selection () const
	Returns the Selection, or a Null Handle if not set.
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.
Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.
virtual	~Standard_Transient ()=default
	Destructor must be virtual.
virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.
bool	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.
bool	IsInstance (const char *const theTypeName) const
	Returns a true value if this is an instance of TypeName.
bool	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.
bool	IsKind (const char *const 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.
Standard_Transient *	This () 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.
int	GetRefCount () const noexcept
	Get the reference counter of this object.
void	IncrementRefCounter () noexcept
	Increments the reference counter of this object. Uses relaxed memory ordering since incrementing only requires atomicity, not synchronization with other memory operations.
int	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value. Uses release ordering for the decrement to ensure all writes to the object are visible before the count reaches zero. An acquire fence is added only when the count reaches zero, ensuring proper synchronization before deletion. This is more efficient than using acq_rel for every decrement.
virtual void	Delete () const
	Memory deallocator for transient classes.

Additional Inherited Members
typedef void	base_type
	Returns a type descriptor about this object.
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.
static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.
Protected Member Functions inherited from IGESSelect_ModelModifier
	IGESSelect_ModelModifier (const bool maychangegraph)
	Calls inherited Initialize, transmits to it the information <maychangegraph>.
Protected Member Functions inherited from IFSelect_Modifier
	IFSelect_Modifier (const bool maychangegraph)
	Calls inherited Initialize, transmits to it the information <maychangegraph>.
Protected Member Functions inherited from IFSelect_GeneralModifier
	IFSelect_GeneralModifier (const bool maychangegraph)
	Sets the Modifier criteria to default Values (i.e. "always applies") <maychangegraph> must be provided at creation time, to :

Detailed Description

Computes Status of IGES Entities for a whole IGESModel. This concerns SubordinateStatus and UseFlag, which must have some definite values according the way they are referenced. (see definitions of Logical use, Physical use, etc...).

Works by calling a BasicEditor from IGESData. Works on the whole produced (target) model, because computation is global.

Constructor & Destructor Documentation

◆ IGESSelect_ComputeStatus()

IGESSelect_ComputeStatus::IGESSelect_ComputeStatus ( )

Creates an ComputeStatus, which uses the system Date.

Member Function Documentation

◆ Label()

TCollection_AsciiString IGESSelect_ComputeStatus::Label ( ) const

overridevirtual

Returns a text which is "Compute Subordinate Status and Use Flag".

Implements IFSelect_GeneralModifier.

◆ Performing()

void IGESSelect_ComputeStatus::Performing	(	IFSelect_ContextModif &	ctx,
		const occ::handle< IGESData_IGESModel > &	target,
		Interface_CopyTool &	TC ) const

overridevirtual

Specific action : it first evaluates the required values for Subordinate Status and Use Flag (in Directory Part of each IGES Entity). Then it corrects them, for the whole target. Works with a Protocol. Implementation uses BasicEditor.

Implements IGESSelect_ModelModifier.

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

IGESSelect_ComputeStatus.hxx