1 // Created on: 1995-04-05
2 // Created by: Christophe MARION
3 // Copyright (c) 1995-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
18 #include <Draw_Display.hxx>
19 #include <Draw_Drawable3D.hxx>
20 #include <HLRAlgo_Projector.hxx>
21 #include <HLRTest_Projector.hxx>
22 #include <Standard_Stream.hxx>
23 #include <Standard_Type.hxx>
25 IMPLEMENT_STANDARD_RTTIEXT(HLRTest_Projector,Draw_Drawable3D)
27 //=======================================================================
28 //function : HLRTest_Projector
30 //=======================================================================
31 HLRTest_Projector::HLRTest_Projector (const HLRAlgo_Projector& P) :
36 //=======================================================================
39 //=======================================================================
41 void HLRTest_Projector::DrawOn (Draw_Display&) const
45 //=======================================================================
48 //=======================================================================
50 Handle(Draw_Drawable3D) HLRTest_Projector::Copy () const
52 return new HLRTest_Projector(myProjector);
55 //=======================================================================
58 //=======================================================================
60 void HLRTest_Projector::Dump (Standard_OStream& S) const
62 S << "Projector : \n";
63 if (myProjector.Perspective())
64 S << "perspective, focal = " << myProjector.Focus() << "\n";
66 for (Standard_Integer i = 1; i <= 3; i++) {
68 for (Standard_Integer j = 1; j <= 4; j++) {
69 S << std::setw(15) << myProjector.Transformation().Value(i,j);
76 //=======================================================================
79 //=======================================================================
81 void HLRTest_Projector::Whatis (Draw_Interpretor& I) const