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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _IGESData_FreeFormatEntity_HeaderFile
#define _IGESData_FreeFormatEntity_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_IGESData_FreeFormatEntity_HeaderFile
#include <Handle_IGESData_FreeFormatEntity.hxx>
#endif
#ifndef _Handle_TColStd_HSequenceOfInteger_HeaderFile
#include <Handle_TColStd_HSequenceOfInteger.hxx>
#endif
#ifndef _IGESData_UndefinedEntity_HeaderFile
#include <IGESData_UndefinedEntity.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Interface_ParamType_HeaderFile
#include <Interface_ParamType.hxx>
#endif
#ifndef _Handle_IGESData_IGESEntity_HeaderFile
#include <Handle_IGESData_IGESEntity.hxx>
#endif
#ifndef _Handle_TCollection_HAsciiString_HeaderFile
#include <Handle_TCollection_HAsciiString.hxx>
#endif
#ifndef _Standard_CString_HeaderFile
#include <Standard_CString.hxx>
#endif
#ifndef _Handle_IGESData_HArray1OfIGESEntity_HeaderFile
#include <Handle_IGESData_HArray1OfIGESEntity.hxx>
#endif
class TColStd_HSequenceOfInteger;
class Standard_OutOfRange;
class Interface_InterfaceError;
class IGESData_IGESEntity;
class TCollection_HAsciiString;
class IGESData_HArray1OfIGESEntity;
class IGESData_IGESWriter;
//! This class allows to create IGES Entities in a literal form : <br>
//! their definition is free, but they are not recognized as <br>
//! instances of specific classes. <br>
//! <br>
//! This is a way to define test files without having to create <br>
//! and fill specific classes of Entities, or creating an IGES <br>
//! File ex nihilo, with respect for all format constraints <br>
//! (such a way is very difficult to run and to master). <br>
//! <br>
//! This class has the same content as an UndefinedEntity, only <br>
//! it gives way to act on its content <br>
class IGESData_FreeFormatEntity : public IGESData_UndefinedEntity {
public:
//! Creates a completely empty FreeFormatEntity <br>
Standard_EXPORT IGESData_FreeFormatEntity();
//! Sets Type Number to a new Value, and Form Number to Zero <br>
Standard_EXPORT void SetTypeNumber(const Standard_Integer typenum) ;
//! Sets Form Number to a new Value (to called after SetTypeNumber) <br>
Standard_EXPORT void SetFormNumber(const Standard_Integer formnum) ;
//! Gives count of recorded parameters <br>
Standard_EXPORT Standard_Integer NbParams() const;
//! Returns data of a Parameter : its type, and the entity if it <br>
//! designates en entity ("ent") or its literal value else ("str") <br>
//! Returned value (Boolean) : True if it is an Entity, False else <br>
Standard_EXPORT Standard_Boolean ParamData(const Standard_Integer num,Interface_ParamType& ptype,Handle(IGESData_IGESEntity)& ent,Handle(TCollection_HAsciiString)& val) const;
//! Returns the ParamType of a Param, given its rank <br>
//! Error if num is not between 1 and NbParams <br>
Standard_EXPORT Interface_ParamType ParamType(const Standard_Integer num) const;
//! Returns True if a Parameter is recorded as an entity <br>
//! Error if num is not between 1 and NbParams <br>
Standard_EXPORT Standard_Boolean IsParamEntity(const Standard_Integer num) const;
//! Returns Entity corresponding to a Param, given its rank <br>
//! Error if out of range or if Param num does not designate <br>
//! an Entity <br>
Standard_EXPORT Handle_IGESData_IGESEntity ParamEntity(const Standard_Integer num) const;
//! Returns True if <num> is noted as for a "Negative Pointer" <br>
//! (see AddEntity for details). Senseful only if IsParamEntity <br>
//! answers True for <num>, else returns False. <br>
Standard_EXPORT Standard_Boolean IsNegativePointer(const Standard_Integer num) const;
//! Returns litteral value of a Parameter, given its rank <br>
//! Error if num is out of range, or if Parameter is not literal <br>
Standard_EXPORT Handle_TCollection_HAsciiString ParamValue(const Standard_Integer num) const;
//! Returns the complete list of Ramks of Parameters which have <br>
//! been noted as Negative Pointers <br>
//! Warning : It is returned as a Null Handle if none was noted <br>
Standard_EXPORT Handle_TColStd_HSequenceOfInteger NegativePointers() const;
//! Adds a literal Parameter to the list (as such) <br>
Standard_EXPORT void AddLiteral(const Interface_ParamType ptype,const Handle(TCollection_HAsciiString)& val) ;
//! Adds a literal Parameter to the list (builds an HAsciiString) <br>
Standard_EXPORT void AddLiteral(const Interface_ParamType ptype,const Standard_CString val) ;
//! Adds a Parameter which references an Entity. If the Entity is <br>
//! Null, the added parameter will define a "Null Pointer" (0) <br>
//! If <negative> is given True, this will command Sending to File <br>
//! (see IGESWriter) to produce a "Negative Pointer" <br>
//! (Default is False) <br>
Standard_EXPORT void AddEntity(const Interface_ParamType ptype,const Handle(IGESData_IGESEntity)& ent,const Standard_Boolean negative = Standard_False) ;
//! Adds a set of Entities, given as a HArray1OfIGESEntity <br>
//! Causes creation of : an Integer Parameter which gives count <br>
//! of Entities, then the list of Entities of the Array <br>
//! Error if an Entity is not an IGESEntity <br>
//! All these Entities will be interpreted as "Positive Pointers" <br>
//! by IGESWriter <br>
Standard_EXPORT void AddEntities(const Handle(IGESData_HArray1OfIGESEntity)& ents) ;
//! Adds a list of Ranks of Parameters to be noted as Negative <br>
//! Pointers (this will be taken into account for Parameters <br>
//! which are Entities) <br>
Standard_EXPORT void AddNegativePointers(const Handle(TColStd_HSequenceOfInteger)& list) ;
//! Clears all informations about Negative Pointers, hence every <br>
//! Entity kind Parameter will be send normally, as Positive <br>
Standard_EXPORT void ClearNegativePointers() ;
//! WriteOwnParams is redefined for FreeFormatEntity to take <br>
//! into account the supplementary information "Negative Pointer" <br>
Standard_EXPORT virtual void WriteOwnParams(IGESData_IGESWriter& IW) const;
DEFINE_STANDARD_RTTI(IGESData_FreeFormatEntity)
protected:
private:
Handle_TColStd_HSequenceOfInteger thenegptrs;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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