src/Visual3d/Visual3d_View_Print.cxx

   1 // Created by: THA
   2 // Copyright (c) 1999-2014 OPEN CASCADE SAS
   3 //
   4 // This file is part of Open CASCADE Technology software library.
   5 //
   6 // This library is free software; you can redistribute it and/or modify it under
   7 // the terms of the GNU Lesser General Public License version 2.1 as published
   8 // by the Free Software Foundation, with special exception defined in the file
   9 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
  10 // distribution for complete text of the license and disclaimer of any warranty.
  11 //
  12 // Alternatively, this file may be used under the terms of Open CASCADE
  13 // commercial license or contractual agreement.
  14
  15 // e-mail       t-hartl@muenchen.matra-dtv.fr
  16
  17 /************************************************************************/
  18 /* Includes                                                             */
  19 /************************************************************************/
  20
  21 #include <Visual3d_View.jxx>
  22 #include <Visual3d_View.pxx>
  23
  24 /************************************************************************/
  25 /* Print Methods                                                        */
  26 /************************************************************************/
  27
  28 Standard_Boolean Visual3d_View::Print
  29   (const Aspect_Handle    hPrintDC,
  30    const Standard_Boolean showBackground,
  31    const Standard_CString filename,
  32    const Aspect_PrintAlgo printAlgorithm,
  33    const Standard_Real    theScaleFactor) const
  34 {
  35   return Print (MyViewManager->UnderLayer (),
  36                 MyViewManager->OverLayer (),
  37                 hPrintDC, showBackground,
  38                 filename, printAlgorithm,
  39                 theScaleFactor);
  40 }
  41
  42 Standard_Boolean Visual3d_View::Print
  43   (const Handle(Visual3d_Layer)& AnUnderLayer,
  44    const Handle(Visual3d_Layer)& AnOverLayer,
  45    const Aspect_Handle           hPrintDC,
  46    const Standard_Boolean        showBackground,
  47    const Standard_CString        aFilename,
  48    const Aspect_PrintAlgo        printAlgorithm,
  49    const Standard_Real           theScaleFactor) const
  50 {
  51   if (IsDeleted ()) return Standard_False;
  52
  53   if ((! IsDefined ()) || (! IsActive ())) return Standard_False;
  54
  55   if (! MyWindow->IsMapped ()) return Standard_False;
  56
  57   Aspect_CLayer2d OverCLayer;
  58   Aspect_CLayer2d UnderCLayer;
  59
  60   OverCLayer.ptrLayer = UnderCLayer.ptrLayer = NULL;
  61   if (! AnOverLayer.IsNull ()) OverCLayer = AnOverLayer->CLayer ();
  62   if (! AnUnderLayer.IsNull ()) UnderCLayer = AnUnderLayer->CLayer ();
  63
  64   return MyGraphicDriver->Print (MyCView, UnderCLayer, OverCLayer,
  65                                  hPrintDC, showBackground, aFilename,
  66                                  printAlgorithm, theScaleFactor);
  67 }