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Open CASCADE Technology
6.7.1
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Open CASCADE Technology
6.7.1
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This selection looks at Level Number of IGES Entities :
it considers items attached, either to a single level with a
given value, or to a level list which contains this value
Level = 0 means entities not attached to any level
Remark : the class CounterOfLevelNumber gives informations
about present levels in a file.
More...
#include <IGESSelect_SelectLevelNumber.hxx>
Public Member Functions | |
| IGESSelect_SelectLevelNumber () | |
| Creates a SelectLevelNumber, with no Level criterium : see SetLevelNumber. Empty, this selection filters nothing. More... | |
| void | SetLevelNumber (const Handle< IFSelect_IntParam > &levnum) |
| Sets a Parameter as Level criterium More... | |
| Handle_IFSelect_IntParam | LevelNumber () const |
| Returns the Level criterium. NullHandle if not yet set (interpreted as Level = 0 : no level number attached) More... | |
| Standard_Boolean | Sort (const Standard_Integer rank, const Handle< Standard_Transient > &ent, const Handle< Interface_InterfaceModel > &model) const |
| Returns True if <ent> is an IGES Entity with Level Number admits the criterium (= value if single level, or one of the attached level numbers = value if level list) More... | |
| TCollection_AsciiString | ExtractLabel () const |
| Returns the Selection criterium : "IGES Entity, Level Number admits <nn>" (if nn > 0) or "IGES Entity attached to no Level" (if nn = 0) More... | |
 Public Member Functions inherited from IFSelect_SelectExtract | |
| Standard_Boolean | IsDirect () const |
| Returns True if Sort criterium is Direct, False if Reverse More... | |
| void | SetDirect (const Standard_Boolean direct) |
| Sets Sort criterium sense to a new value (True : Direct , False : Reverse) More... | |
| virtual Interface_EntityIterator | RootResult (const Interface_Graph &G) const |
| Returns the list of selected entities. Works by calling the method Sort on each input Entity : the Entity is kept as output if Sort returns the same value as Direct status More... | |
| virtual Standard_Boolean | SortInGraph (const Standard_Integer rank, const Handle< Standard_Transient > &ent, const Interface_Graph &G) const |
| Works as Sort but works on the Graph Default directly calls Sort, but it can be redefined If SortInGraph is redefined, Sort should be defined even if not called (to avoid deferred methods in a final class) More... | |
| TCollection_AsciiString | Label () const |
| Returns a text saying "Picked" or "Removed", plus the specific criterium returned by ExtractLabel (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_Selection | Input () 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 <br>
It is returned modifiable, hence an already defined <br>
SelectPointed can be used <br>
But if it was not yet defined, it is created the first time <br>
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| Interface_EntityIterator | InputResult (const Interface_Graph &G) const |
Returns the Result determined by Input Selection, as Unique <br>
if Input Selection is not defined, returns an empty list. <br>
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| void | FillIterator (IFSelect_SelectionIterator &iter) const |
| 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 MMgt_TShared | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. More... | |
| Public Member Functions inherited from Standard_Transient | |
| Standard_Transient () | |
| Empty constructor. More... | |
| Standard_Transient (const Standard_Transient &) | |
| Copy constructor – does nothing. More... | |
| Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. More... | |
| virtual | ~Standard_Transient () |
| Destructor must be virtual. More... | |
| virtual void | ShallowDump (Standard_OStream &) const |
| virtual const Handle_Standard_Type & | DynamicType () const |
| Returns a type information object about this object. More... | |
| Standard_Boolean | IsInstance (const 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 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... | |
| virtual Handle_Standard_Transient | This () const |
| Returns a Handle which references this object. Must never be called to objects created in stack. More... | |
| Standard_Integer | GetRefCount () const |
| Get the reference counter of this object. More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from IFSelect_SelectExtract | |
| IFSelect_SelectExtract () | |
| Initializes a SelectExtract : enforces the sort to be Direct 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... | |
This selection looks at Level Number of IGES Entities :
it considers items attached, either to a single level with a
given value, or to a level list which contains this value
Level = 0 means entities not attached to any level
Remark : the class CounterOfLevelNumber gives informations
about present levels in a file.
| IGESSelect_SelectLevelNumber::IGESSelect_SelectLevelNumber | ( | ) |
Creates a SelectLevelNumber, with no Level criterium : see
SetLevelNumber. Empty, this selection filters nothing.
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virtual |
Returns the Selection criterium :
"IGES Entity, Level Number admits <nn>" (if nn > 0) or
"IGES Entity attached to no Level" (if nn = 0)
Implements IFSelect_SelectExtract.
| Handle_IFSelect_IntParam IGESSelect_SelectLevelNumber::LevelNumber | ( | ) | const |
Returns the Level criterium. NullHandle if not yet set
(interpreted as Level = 0 : no level number attached)
| void IGESSelect_SelectLevelNumber::SetLevelNumber | ( | const Handle< IFSelect_IntParam > & | levnum | ) |
Sets a Parameter as Level criterium
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virtual |
Returns True if <ent> is an IGES Entity with Level Number
admits the criterium (= value if single level, or one of the
attached level numbers = value if level list)
Implements IFSelect_SelectExtract.
1.8.5