Open CASCADE Technology  7.3.0
Public Member Functions | Static Public Member Functions

XSControl_ConnectedShapes Class Reference

From a TopoDS_Shape, or from the entity which has produced it, searches for the shapes, and the entities which have produced them in last transfer, which are adjacent to it by VERTICES. More...

#include <XSControl_ConnectedShapes.hxx>

Inheritance diagram for XSControl_ConnectedShapes:
Inheritance graph
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Public Member Functions

 XSControl_ConnectedShapes ()
 Creates a Selection ConnectedShapes. It remains to be set a TransferReader. More...
 
 XSControl_ConnectedShapes (const Handle< XSControl_TransferReader > &TR)
 Creates a Selection ConnectedShapes, which will work with the current TransferProcess brought by the TransferReader. More...
 
void SetReader (const Handle< XSControl_TransferReader > &TR)
 Sets a TransferReader to sort entities : it brings the TransferProcess which may change, while the TransferReader does not. More...
 
Standard_Boolean Explore (const Standard_Integer level, const Handle< Standard_Transient > &ent, const Interface_Graph &G, Interface_EntityIterator &explored) const override
 Explores an entity : entities from which are connected to that produced by this entity, including itself. More...
 
TCollection_AsciiString ExploreLabel () const override
 Returns a text defining the criterium. "Connected Entities through produced Shapes". More...
 
- Public Member Functions inherited from IFSelect_SelectExplore
Standard_Integer Level () const
 Returns the required exploring level. More...
 
Interface_EntityIterator RootResult (const Interface_Graph &G) const override
 Returns the list of selected entities. Works by calling the method Explore on each input entity : it can be rejected, taken for output, or to explore. If the maximum level has not yet been attained, or if no max level is specified, entities to be explored are themselves used as if they were input. More...
 
TCollection_AsciiString Label () const override
 Returns a text saying "(Recursive)" or "(Level nn)" plus specific criterium returned by ExploreLabel (see below) More...
 
- Public Member Functions inherited from IFSelect_SelectDeduct
void SetInput (const Handle< IFSelect_Selection > &sel)
 Defines or Changes the Input Selection. More...
 
Handle< IFSelect_SelectionInput () const
 Returns the Input Selection. More...
 
Standard_Boolean HasInput () const
 Returns True if the Input Selection is defined, False else. More...
 
Standard_Boolean HasAlternate () const
 Tells if an Alternate List has been set, i.e. : the Alternate Definition is present and set. More...
 
Handle< IFSelect_SelectPointed > & Alternate ()
 Returns the Alternate Definition It is returned modifiable, hence an already defined SelectPointed can be used But if it was not yet defined, it is created the first time. More...
 
Interface_EntityIterator InputResult (const Interface_Graph &G) const
 Returns the Result determined by Input Selection, as Unique if Input Selection is not defined, returns an empty list. More...
 
void FillIterator (IFSelect_SelectionIterator &iter) const override
 Puts in an Iterator the Selections from which "me" depends This list contains one Selection : the InputSelection. More...
 
- Public Member Functions inherited from IFSelect_Selection
Interface_EntityIterator UniqueResult (const Interface_Graph &G) const
 Returns the list of selected entities, each of them beeing unique. Default definition works from RootResult. According HasUniqueResult, UniqueResult returns directly RootResult, or build a Unique Result from it with a Graph. More...
 
virtual Interface_EntityIterator CompleteResult (const Interface_Graph &G) const
 Returns the list of entities involved by a Selection, i.e. UniqueResult plus the shared entities (directly or not) 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...
 

Static Public Member Functions

static Handle< TColStd_HSequenceOfTransient > AdjacentEntities (const TopoDS_Shape &ashape, const Handle< Transfer_TransientProcess > &TP, const TopAbs_ShapeEnum type)
 This functions considers a shape from a transfer and performs the search function explained above. 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...
 

Additional Inherited Members

- Public Types inherited from Standard_Transient
typedef void base_type
 Returns a type descriptor about this object. More...
 
- Protected Member Functions inherited from IFSelect_SelectExplore
 IFSelect_SelectExplore (const Standard_Integer level)
 Initializes a SelectExplore : the level must be specified on starting. 0 means all levels, 1 means level one only, etc... More...
 
- Protected Member Functions inherited from IFSelect_Selection
virtual Standard_Boolean HasUniqueResult () const
 Returns True if RootResult guarantees uniqueness for each Entity. Called by UniqueResult. Default answer is False. Can be redefined. More...
 

Detailed Description

From a TopoDS_Shape, or from the entity which has produced it, searches for the shapes, and the entities which have produced them in last transfer, which are adjacent to it by VERTICES.

Constructor & Destructor Documentation

◆ XSControl_ConnectedShapes() [1/2]

XSControl_ConnectedShapes::XSControl_ConnectedShapes ( )

Creates a Selection ConnectedShapes. It remains to be set a TransferReader.

◆ XSControl_ConnectedShapes() [2/2]

XSControl_ConnectedShapes::XSControl_ConnectedShapes ( const Handle< XSControl_TransferReader > &  TR)

Creates a Selection ConnectedShapes, which will work with the current TransferProcess brought by the TransferReader.

Member Function Documentation

◆ AdjacentEntities()

static Handle< TColStd_HSequenceOfTransient > XSControl_ConnectedShapes::AdjacentEntities ( const TopoDS_Shape ashape,
const Handle< Transfer_TransientProcess > &  TP,
const TopAbs_ShapeEnum  type 
)
static

This functions considers a shape from a transfer and performs the search function explained above.

◆ Explore()

Standard_Boolean XSControl_ConnectedShapes::Explore ( const Standard_Integer  level,
const Handle< Standard_Transient > &  ent,
const Interface_Graph G,
Interface_EntityIterator explored 
) const
overridevirtual

Explores an entity : entities from which are connected to that produced by this entity, including itself.

Implements IFSelect_SelectExplore.

◆ ExploreLabel()

TCollection_AsciiString XSControl_ConnectedShapes::ExploreLabel ( ) const
overridevirtual

Returns a text defining the criterium. "Connected Entities through produced Shapes".

Implements IFSelect_SelectExplore.

◆ SetReader()

void XSControl_ConnectedShapes::SetReader ( const Handle< XSControl_TransferReader > &  TR)

Sets a TransferReader to sort entities : it brings the TransferProcess which may change, while the TransferReader does not.


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