include/opencascade/IGESSolid_SelectedComponent.hxx

0001 // Created on: 1993-01-09
0002 // Created by: CKY / Contract Toubro-Larsen ( SIVA )
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 _IGESSolid_SelectedComponent_HeaderFile
0018 #define _IGESSolid_SelectedComponent_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <gp_XYZ.hxx>
0024 #include <IGESData_IGESEntity.hxx>
0025 class IGESSolid_BooleanTree;
0026 class gp_Pnt;
0027
0028
0029 class IGESSolid_SelectedComponent;
0030 DEFINE_STANDARD_HANDLE(IGESSolid_SelectedComponent, IGESData_IGESEntity)
0031
0032 //! defines SelectedComponent, Type <182> Form Number <0>
0033 //! in package IGESSolid
0034 //! The Selected Component entity provides a means of
0035 //! selecting one component of a disjoint CSG solid
0036 class IGESSolid_SelectedComponent : public IGESData_IGESEntity
0037 {
0038
0039 public:
0040
0041
0042   Standard_EXPORT IGESSolid_SelectedComponent();
0043
0044   //! This method is used to set the fields of the class
0045   //! SelectedComponent
0046   //! - anEntity  : the Boolean tree entity
0047   //! - selectPnt : Point in or on the desired component
0048   Standard_EXPORT void Init (const Handle(IGESSolid_BooleanTree)& anEntity, const gp_XYZ& selectPnt);
0049
0050   //! returns the Boolean tree entity
0051   Standard_EXPORT Handle(IGESSolid_BooleanTree) Component() const;
0052
0053   //! returns the point on/in the selected component
0054   Standard_EXPORT gp_Pnt SelectPoint() const;
0055
0056   //! returns the point on/in the selected component
0057   //! after applying TransformationMatrix
0058   Standard_EXPORT gp_Pnt TransformedSelectPoint() const;
0059
0060
0061
0062
0063   DEFINE_STANDARD_RTTIEXT(IGESSolid_SelectedComponent,IGESData_IGESEntity)
0064
0065 protected:
0066
0067
0068
0069
0070 private:
0071
0072
0073   Handle(IGESSolid_BooleanTree) theEntity;
0074   gp_XYZ theSelectPoint;
0075
0076
0077 };
0078
0079
0080
0081
0082
0083
0084
0085 #endif // _IGESSolid_SelectedComponent_HeaderFile