mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-21 10:13:43 +03:00
125 lines
3.9 KiB
C++
125 lines
3.9 KiB
C++
// Created on: 1997-01-03
|
|
// Created by: Christian CAILLET
|
|
// Copyright (c) 1997-1999 Matra Datavision
|
|
// Copyright (c) 1999-2014 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#ifndef _StepData_FreeFormEntity_HeaderFile
|
|
#define _StepData_FreeFormEntity_HeaderFile
|
|
|
|
#include <Standard.hxx>
|
|
#include <Standard_Type.hxx>
|
|
|
|
#include <TCollection_AsciiString.hxx>
|
|
#include <StepData_HArray1OfField.hxx>
|
|
#include <MMgt_TShared.hxx>
|
|
#include <Standard_CString.hxx>
|
|
#include <Standard_Boolean.hxx>
|
|
#include <TColStd_HSequenceOfAsciiString.hxx>
|
|
#include <Standard_Integer.hxx>
|
|
class StepData_Field;
|
|
|
|
|
|
class StepData_FreeFormEntity;
|
|
DEFINE_STANDARD_HANDLE(StepData_FreeFormEntity, MMgt_TShared)
|
|
|
|
//! A Free Form Entity allows to record any kind of STEP
|
|
//! parameters, in any way of typing
|
|
//! It is implemented with an array of fields
|
|
//! A Complex entity can be defined, as a chain of FreeFormEntity
|
|
//! (see Next and As)
|
|
class StepData_FreeFormEntity : public MMgt_TShared
|
|
{
|
|
|
|
public:
|
|
|
|
|
|
//! Creates a FreeFormEntity, with no field, no type
|
|
Standard_EXPORT StepData_FreeFormEntity();
|
|
|
|
//! Sets the type of an entity
|
|
//! For a complex one, the type of this member
|
|
Standard_EXPORT void SetStepType (const Standard_CString typenam);
|
|
|
|
//! Returns the recorded StepType
|
|
//! For a complex one, the type of this member
|
|
Standard_EXPORT Standard_CString StepType() const;
|
|
|
|
//! Sets a next member, in order to define or complete a Complex
|
|
//! entity
|
|
//! If <last> is True (D), this next will be set as last of list
|
|
//! Else, it is inserted just as next of <me>
|
|
//! If <next> is Null, Next is cleared
|
|
Standard_EXPORT void SetNext (const Handle(StepData_FreeFormEntity)& next, const Standard_Boolean last = Standard_True);
|
|
|
|
//! Returns the next member of a Complex entity
|
|
//! (remark : the last member has none)
|
|
Standard_EXPORT Handle(StepData_FreeFormEntity) Next() const;
|
|
|
|
//! Returns True if a FreeFormEntity is Complex (i.e. has Next)
|
|
Standard_EXPORT Standard_Boolean IsComplex() const;
|
|
|
|
//! Returns the member of a FreeFormEntity of which the type name
|
|
//! is given (exact match, no sub-type)
|
|
Standard_EXPORT Handle(StepData_FreeFormEntity) Typed (const Standard_CString typenam) const;
|
|
|
|
//! Returns the list of types (one type for a simple entity),
|
|
//! as is (non reordered)
|
|
Standard_EXPORT Handle(TColStd_HSequenceOfAsciiString) TypeList() const;
|
|
|
|
//! Reorders a Complex entity if required, i.e. if member types
|
|
//! are not in alphabetic order
|
|
//! Returns False if nothing done (order was OK or simple entity),
|
|
//! True plus modified <ent> if <ent> has been reordered
|
|
Standard_EXPORT static Standard_Boolean Reorder (Handle(StepData_FreeFormEntity)& ent);
|
|
|
|
//! Sets a count of Fields, from scratch
|
|
Standard_EXPORT void SetNbFields (const Standard_Integer nb);
|
|
|
|
//! Returns the count of fields
|
|
Standard_EXPORT Standard_Integer NbFields() const;
|
|
|
|
//! Returns a field from its rank, for read-only use
|
|
Standard_EXPORT const StepData_Field& Field (const Standard_Integer num) const;
|
|
|
|
//! Returns a field from its rank, in order to modify it
|
|
Standard_EXPORT StepData_Field& CField (const Standard_Integer num);
|
|
|
|
|
|
|
|
|
|
DEFINE_STANDARD_RTTIEXT(StepData_FreeFormEntity,MMgt_TShared)
|
|
|
|
protected:
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
|
TCollection_AsciiString thetype;
|
|
Handle(StepData_HArray1OfField) thefields;
|
|
Handle(StepData_FreeFormEntity) thenext;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#endif // _StepData_FreeFormEntity_HeaderFile
|