This class manages categories A category is defined by a name and a number, and can be seen as a way of rough classification, i.e. less precise than a cdl type. Hence, it is possible to dispatch every entity in about a dozen of categories, twenty is a reasonable maximum. More...

#include <Interface_Category.hxx>

Public Member Functions
	Interface_Category ()
	Creates a Category, with no protocol yet. More...

	Interface_Category (const Handle< Interface_Protocol > &theProtocol)
	Creates a Category with a given protocol. More...

	Interface_Category (const Handle< Interface_GTool > &theGTool)
	Creates a Category with a given GTool. More...

void	SetProtocol (const Handle< Interface_Protocol > &theProtocol)
	Sets/Changes Protocol. More...

Standard_Integer	CatNum (const Handle< Standard_Transient > &theEnt, const Interface_ShareTool &theShares)
	Determines the Category Number for an entity in its context, by using general service CategoryNumber. More...

void	ClearNums ()
	Clears the recorded list of category numbers for a Model. More...

void	Compute (const Handle< Interface_InterfaceModel > &theModel, const Interface_ShareTool &theShares)
	Computes the Category Number for each entity and records it, in an array (ent.number -> category number) Hence, it can be queried by the method Num. The Model itself is not recorded, this method is intended to be used in a wider context (which detains also a Graph, etc) More...

Standard_Integer	Num (const Standard_Integer theNumEnt) const
	Returns the category number recorded for an entity number Returns 0 if out of range. More...

Static Public Member Functions
static Standard_Integer	AddCategory (const Standard_CString theName)
	Records a new Category defined by its names, produces a number New if not yet recorded. More...

static Standard_Integer	NbCategories ()
	Returns the count of recorded categories. More...

static Standard_CString	Name (const Standard_Integer theNum)
	Returns the name of a category, according to its number. More...

static Standard_Integer	Number (const Standard_CString theName)
	Returns the number of a category, according to its name. More...

static void	Init ()
	Default initialisation (protected against several calls : passes only once) More...

Detailed Description

This class manages categories A category is defined by a name and a number, and can be seen as a way of rough classification, i.e. less precise than a cdl type. Hence, it is possible to dispatch every entity in about a dozen of categories, twenty is a reasonable maximum.

Basically, the system provides the following categories : Shape (Geometry, BRep, CSG, Features, etc...) Drawing (Drawing, Views, Annotations, Pictures, Scketches ...) Structure (Component & Part, Groups & Patterns ...) Description (Meta-Data : Relations, Properties, Product ...) Auxiliary (those which do not enter in the above list) and some dedicated categories FEA , Kinematics , Piping , etc... plus Professional for other dedicated non-classed categories

In addition, this class provides a way to compute then quickly query category numbers for an entire model. Values are just recorded as a list of numbers, control must then be done in a wider context (which must provide a Graph)

Constructor & Destructor Documentation

Interface_Category::Interface_Category ( )

inline

Creates a Category, with no protocol yet.

Interface_Category::Interface_Category ( const Handle< Interface_Protocol > & theProtocol )

inline

Creates a Category with a given protocol.

Interface_Category::Interface_Category ( const Handle< Interface_GTool > & theGTool )

inline

Creates a Category with a given GTool.

Member Function Documentation

static Standard_Integer Interface_Category::AddCategory ( const Standard_CString theName )

static

Records a new Category defined by its names, produces a number New if not yet recorded.

Standard_Integer Interface_Category::CatNum	(	const Handle< Standard_Transient > &	theEnt,
		const Interface_ShareTool &	theShares
	)

Determines the Category Number for an entity in its context, by using general service CategoryNumber.

void Interface_Category::ClearNums ( )

inline

Clears the recorded list of category numbers for a Model.

void Interface_Category::Compute	(	const Handle< Interface_InterfaceModel > &	theModel,
		const Interface_ShareTool &	theShares
	)

Computes the Category Number for each entity and records it, in an array (ent.number -> category number) Hence, it can be queried by the method Num. The Model itself is not recorded, this method is intended to be used in a wider context (which detains also a Graph, etc)

static void Interface_Category::Init ( )

static

Default initialisation (protected against several calls : passes only once)

static Standard_CString Interface_Category::Name ( const Standard_Integer theNum )

static

Returns the name of a category, according to its number.

static Standard_Integer Interface_Category::NbCategories ( )

static

Returns the count of recorded categories.

Standard_Integer Interface_Category::Num ( const Standard_Integer theNumEnt ) const

Returns the category number recorded for an entity number Returns 0 if out of range.

static Standard_Integer Interface_Category::Number ( const Standard_CString theName )

static

Returns the number of a category, according to its name.

void Interface_Category::SetProtocol ( const Handle< Interface_Protocol > & theProtocol )

inline

Sets/Changes Protocol.

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

Interface_Category.hxx

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation