85 lines
3.0 KiB
C++
85 lines
3.0 KiB
C++
// Created on: 1993-01-09
|
|
// Created by: CKY / Contract Toubro-Larsen ( SIVA )
|
|
// Copyright (c) 1993-1999 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 _IGESDimen_RadiusDimension_HeaderFile
|
|
#define _IGESDimen_RadiusDimension_HeaderFile
|
|
|
|
#include "Standard.hxx"
|
|
#include "Standard_Type.hxx"
|
|
|
|
#include "gp_XY.hxx"
|
|
#include "IGESData_IGESEntity.hxx"
|
|
#include "Standard_Integer.hxx"
|
|
class IGESDimen_GeneralNote;
|
|
class IGESDimen_LeaderArrow;
|
|
class gp_Pnt2d;
|
|
class gp_Pnt;
|
|
|
|
class IGESDimen_RadiusDimension;
|
|
DEFINE_STANDARD_HANDLE(IGESDimen_RadiusDimension, IGESData_IGESEntity)
|
|
|
|
//! Defines IGES Radius Dimension, type <222> Form <0, 1>,
|
|
//! in package IGESDimen.
|
|
//! A Radius Dimension Entity consists of a General Note, a
|
|
//! leader, and an arc center point. A second form of this
|
|
//! entity accounts for the occasional need to have two
|
|
//! leader entities referenced.
|
|
class IGESDimen_RadiusDimension : public IGESData_IGESEntity
|
|
{
|
|
|
|
public:
|
|
Standard_EXPORT IGESDimen_RadiusDimension();
|
|
|
|
Standard_EXPORT void Init(const Handle(IGESDimen_GeneralNote)& aNote,
|
|
const Handle(IGESDimen_LeaderArrow)& anArrow,
|
|
const gp_XY& arcCenter,
|
|
const Handle(IGESDimen_LeaderArrow)& anotherArrow);
|
|
|
|
//! Allows to change Form Number
|
|
//! (1 admits null arrow)
|
|
Standard_EXPORT void InitForm(const Standard_Integer form);
|
|
|
|
//! returns the General Note entity
|
|
Standard_EXPORT Handle(IGESDimen_GeneralNote) Note() const;
|
|
|
|
//! returns the Leader Arrow entity
|
|
Standard_EXPORT Handle(IGESDimen_LeaderArrow) Leader() const;
|
|
|
|
//! returns the coordinates of the Arc Center
|
|
Standard_EXPORT gp_Pnt2d Center() const;
|
|
|
|
//! returns the coordinates of the Arc Center after Transformation
|
|
//! (Z coord taken from ZDepth of Leader Entity)
|
|
Standard_EXPORT gp_Pnt TransformedCenter() const;
|
|
|
|
//! returns True if form is 1, False if 0
|
|
Standard_EXPORT Standard_Boolean HasLeader2() const;
|
|
|
|
//! returns Null handle if Form is 0
|
|
Standard_EXPORT Handle(IGESDimen_LeaderArrow) Leader2() const;
|
|
|
|
DEFINE_STANDARD_RTTIEXT(IGESDimen_RadiusDimension, IGESData_IGESEntity)
|
|
|
|
protected:
|
|
private:
|
|
Handle(IGESDimen_GeneralNote) theNote;
|
|
Handle(IGESDimen_LeaderArrow) theLeaderArrow;
|
|
gp_XY theCenter;
|
|
Handle(IGESDimen_LeaderArrow) theLeader2;
|
|
};
|
|
|
|
#endif // _IGESDimen_RadiusDimension_HeaderFile
|