include/opencascade/LocOpe_LinearForm.hxx

0001 // Created on: 1997-04-14
0002 // Created by: Olga PILLOT
0003 // Copyright (c) 1997-1999 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 _LocOpe_LinearForm_HeaderFile
0018 #define _LocOpe_LinearForm_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022
0023 #include <TopoDS_Shape.hxx>
0024 #include <gp_Vec.hxx>
0025 #include <TopTools_DataMapOfShapeListOfShape.hxx>
0026 #include <gp_Pnt.hxx>
0027 #include <TopTools_ListOfShape.hxx>
0028
0029
0030 //! Defines a linear form (using Prism from BRepSweep)
0031 //! with modifications provided for the LinearForm feature.
0032 class LocOpe_LinearForm
0033 {
0034 public:
0035
0036   DEFINE_STANDARD_ALLOC
0037
0038
0039     LocOpe_LinearForm();
0040
0041     LocOpe_LinearForm(const TopoDS_Shape& Base, const gp_Vec& V, const gp_Pnt& Pnt1, const gp_Pnt& Pnt2);
0042
0043     LocOpe_LinearForm(const TopoDS_Shape& Base, const gp_Vec& V, const gp_Vec& Vectra, const gp_Pnt& Pnt1, const gp_Pnt& Pnt2);
0044
0045   Standard_EXPORT void Perform (const TopoDS_Shape& Base, const gp_Vec& V, const gp_Pnt& Pnt1, const gp_Pnt& Pnt2);
0046
0047   Standard_EXPORT void Perform (const TopoDS_Shape& Base, const gp_Vec& V, const gp_Vec& Vectra, const gp_Pnt& Pnt1, const gp_Pnt& Pnt2);
0048
0049   Standard_EXPORT const TopoDS_Shape& FirstShape() const;
0050
0051   Standard_EXPORT const TopoDS_Shape& LastShape() const;
0052
0053   Standard_EXPORT const TopoDS_Shape& Shape() const;
0054
0055   Standard_EXPORT const TopTools_ListOfShape& Shapes (const TopoDS_Shape& S) const;
0056
0057
0058
0059
0060 protected:
0061
0062
0063
0064
0065
0066 private:
0067
0068
0069   Standard_EXPORT void IntPerf();
0070
0071
0072   TopoDS_Shape myBase;
0073   gp_Vec myVec;
0074   gp_Vec myTra;
0075   Standard_Boolean myDone;
0076   Standard_Boolean myIsTrans;
0077   TopoDS_Shape myRes;
0078   TopoDS_Shape myFirstShape;
0079   TopoDS_Shape myLastShape;
0080   TopTools_DataMapOfShapeListOfShape myMap;
0081   gp_Pnt myPnt1;
0082   gp_Pnt myPnt2;
0083
0084
0085 };
0086
0087
0088 #include <LocOpe_LinearForm.lxx>
0089
0090
0091
0092
0093
0094 #endif // _LocOpe_LinearForm_HeaderFile