include/opencascade/TopOpeBRepTool_HBoxTool.hxx

0001 // Created on: 1993-07-08
0002 // Created by: Jean Yves LEBEY
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 _TopOpeBRepTool_HBoxTool_HeaderFile
0018 #define _TopOpeBRepTool_HBoxTool_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <TopOpeBRepTool_IndexedDataMapOfShapeBox.hxx>
0024 #include <Standard_Transient.hxx>
0025 #include <TopAbs_ShapeEnum.hxx>
0026 #include <Standard_Integer.hxx>
0027 class TopoDS_Shape;
0028 class Bnd_Box;
0029
0030
0031 class TopOpeBRepTool_HBoxTool;
0032 DEFINE_STANDARD_HANDLE(TopOpeBRepTool_HBoxTool, Standard_Transient)
0033
0034
0035 class TopOpeBRepTool_HBoxTool : public Standard_Transient
0036 {
0037
0038 public:
0039
0040
0041   Standard_EXPORT TopOpeBRepTool_HBoxTool();
0042
0043   Standard_EXPORT void Clear();
0044
0045   Standard_EXPORT void AddBoxes (const TopoDS_Shape& S, const TopAbs_ShapeEnum TS, const TopAbs_ShapeEnum TA = TopAbs_SHAPE);
0046
0047   Standard_EXPORT void AddBox (const TopoDS_Shape& S);
0048
0049   Standard_EXPORT static void ComputeBox (const TopoDS_Shape& S, Bnd_Box& B);
0050
0051   Standard_EXPORT static void ComputeBoxOnVertices (const TopoDS_Shape& S, Bnd_Box& B);
0052
0053   Standard_EXPORT static void DumpB (const Bnd_Box& B);
0054
0055   Standard_EXPORT const Bnd_Box& Box (const TopoDS_Shape& S);
0056
0057   Standard_EXPORT const Bnd_Box& Box (const Standard_Integer I) const;
0058
0059   Standard_EXPORT Standard_Boolean HasBox (const TopoDS_Shape& S) const;
0060
0061   Standard_EXPORT const TopoDS_Shape& Shape (const Standard_Integer I) const;
0062
0063   Standard_EXPORT Standard_Integer Index (const TopoDS_Shape& S) const;
0064
0065   Standard_EXPORT Standard_Integer Extent() const;
0066
0067   Standard_EXPORT TopOpeBRepTool_IndexedDataMapOfShapeBox& ChangeIMS();
0068
0069   Standard_EXPORT const TopOpeBRepTool_IndexedDataMapOfShapeBox& IMS() const;
0070
0071
0072
0073
0074   DEFINE_STANDARD_RTTIEXT(TopOpeBRepTool_HBoxTool,Standard_Transient)
0075
0076 protected:
0077
0078
0079
0080
0081 private:
0082
0083
0084   TopOpeBRepTool_IndexedDataMapOfShapeBox myIMS;
0085
0086
0087 };
0088
0089
0090
0091
0092
0093
0094
0095 #endif // _TopOpeBRepTool_HBoxTool_HeaderFile