0031425: Visualization - free Edge has selection sensitivity inconsistent to presentation

[occt.git] / src / StdPrs / StdPrs_BndBox.cxx

// Created on: 2014-10-14
// Created by: Anton POLETAEV
// Copyright (c) 2013-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#include <StdPrs_BndBox.hxx>

#include <Prs3d_LineAspect.hxx>

//=======================================================================
//function : Add
//purpose  :
//=======================================================================
void StdPrs_BndBox::Add (const Handle(Prs3d_Presentation)& thePresentation,
                         const Bnd_Box&                    theBndBox,
                         const Handle(Prs3d_Drawer)&       theDrawer)
{
  if (!theBndBox.IsVoid())
  {
    Handle(Graphic3d_Group) aGroup = Prs3d_Root::CurrentGroup (thePresentation);
    aGroup->SetGroupPrimitivesAspect (new Graphic3d_AspectLine3d (theDrawer->LineAspect()->Aspect()->Color(),
                                                                  Aspect_TOL_DOTDASH,
                                                                  theDrawer->LineAspect()->Aspect()->Width()));
    aGroup->AddPrimitiveArray (FillSegments (theBndBox));
  }
}

//=======================================================================
//function : Add
//purpose  :
//=======================================================================
void StdPrs_BndBox::Add (const Handle(Prs3d_Presentation)& thePresentation,
                         const Bnd_OBB&                    theBndBox,
                         const Handle(Prs3d_Drawer)&       theDrawer)
{
  if (!theBndBox.IsVoid())
  {
    Handle(Graphic3d_Group) aGroup = Prs3d_Root::CurrentGroup (thePresentation);
    aGroup->SetGroupPrimitivesAspect (new Graphic3d_AspectLine3d (theDrawer->LineAspect()->Aspect()->Color(),
                                                                  Aspect_TOL_DOTDASH,
                                                                  theDrawer->LineAspect()->Aspect()->Width()));
    aGroup->AddPrimitiveArray (FillSegments (theBndBox));
  }
}