include/opencascade/StdPrs_HLRShape.hxx

0001 // Copyright (c) 2013-2014 OPEN CASCADE SAS
0002 //
0003 // This file is part of Open CASCADE Technology software library.
0004 //
0005 // This library is free software; you can redistribute it and/or modify it under
0006 // the terms of the GNU Lesser General Public License version 2.1 as published
0007 // by the Free Software Foundation, with special exception defined in the file
0008 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0009 // distribution for complete text of the license and disclaimer of any warranty.
0010 //
0011 // Alternatively, this file may be used under the terms of Open CASCADE
0012 // commercial license or contractual agreement.
0013
0014 #ifndef StdPrs_HLRShape_HeaderFile
0015 #define StdPrs_HLRShape_HeaderFile
0016
0017 #include <StdPrs_HLRShapeI.hxx>
0018
0019 //! Computes the presentation of objects with removal of their hidden lines for a specific projector.
0020 //! The exact algorithm is used.
0021 class StdPrs_HLRShape : public StdPrs_HLRShapeI
0022 {
0023   DEFINE_STANDARD_RTTIEXT(StdPrs_HLRShape, StdPrs_HLRShapeI)
0024 public:
0025
0026   //! Compute presentation for specified shape.
0027   Standard_EXPORT virtual void ComputeHLR (const Handle(Prs3d_Presentation)& thePrs,
0028                                            const TopoDS_Shape& theShape,
0029                                            const Handle(Prs3d_Drawer)& theDrawer,
0030                                            const Handle(Graphic3d_Camera)& theProjector) const Standard_OVERRIDE;
0031
0032 };
0033 #endif