include/opencascade/IGESDimen_BasicDimension.hxx

0001 // Created on: 1993-01-09
0002 // Created by: CKY / Contract Toubro-Larsen ( Arun MENON )
0003 // Copyright (c) 1993-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _IGESDimen_BasicDimension_HeaderFile
0018 #define _IGESDimen_BasicDimension_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <Standard_Integer.hxx>
0024 #include <gp_XY.hxx>
0025 #include <IGESData_IGESEntity.hxx>
0026 class gp_Pnt2d;
0027
0028
0029 class IGESDimen_BasicDimension;
0030 DEFINE_STANDARD_HANDLE(IGESDimen_BasicDimension, IGESData_IGESEntity)
0031
0032 //! Defines IGES Basic Dimension, Type 406, Form 31,
0033 //! in package IGESDimen
0034 //! The basic Dimension Property indicates that the referencing
0035 //! dimension entity is to be displayed with a box around text.
0036 class IGESDimen_BasicDimension : public IGESData_IGESEntity
0037 {
0038
0039 public:
0040
0041
0042   Standard_EXPORT IGESDimen_BasicDimension();
0043
0044   Standard_EXPORT void Init (const Standard_Integer nbPropVal, const gp_XY& lowerLeft, const gp_XY& lowerRight, const gp_XY& upperRight, const gp_XY& upperLeft);
0045
0046   //! returns the number of properties = 8
0047   Standard_EXPORT Standard_Integer NbPropertyValues() const;
0048
0049   //! returns coordinates of lower left corner
0050   Standard_EXPORT gp_Pnt2d LowerLeft() const;
0051
0052   //! returns coordinates of lower right corner
0053   Standard_EXPORT gp_Pnt2d LowerRight() const;
0054
0055   //! returns coordinates of upper right corner
0056   Standard_EXPORT gp_Pnt2d UpperRight() const;
0057
0058   //! returns coordinates of upper left corner
0059   Standard_EXPORT gp_Pnt2d UpperLeft() const;
0060
0061
0062
0063
0064   DEFINE_STANDARD_RTTIEXT(IGESDimen_BasicDimension,IGESData_IGESEntity)
0065
0066 protected:
0067
0068
0069
0070
0071 private:
0072
0073
0074   Standard_Integer theNbPropertyValues;
0075   gp_XY theLowerLeft;
0076   gp_XY theLowerRight;
0077   gp_XY theUpperRight;
0078   gp_XY theUpperLeft;
0079
0080
0081 };
0082
0083
0084
0085
0086
0087
0088
0089 #endif // _IGESDimen_BasicDimension_HeaderFile