src/OBJECT/GEOM_DeviceActor.cxx

   1 //  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 //  This library is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU Lesser General Public
   8 //  License as published by the Free Software Foundation; either
   9 //  version 2.1 of the License.
  10 //
  11 //  This library is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 //  Lesser General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU Lesser General Public
  17 //  License along with this library; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22 #include "GEOM_DeviceActor.h"
  23
  24 #include <vtkObjectFactory.h>
  25
  26 #include <vtkPoints.h>
  27 #include <vtkPolyData.h>
  28 #include <vtkStripper.h>
  29 #include <vtkPolyDataMapper.h>
  30 #include <vtkPolyDataNormals.h>
  31 #include <vtkActor.h>
  32
  33 #include <vtkRenderer.h>
  34
  35 vtkStandardNewMacro(GEOM_DeviceActor);
  36
  37 GEOM_DeviceActor::GEOM_DeviceActor():
  38   myStripper(vtkStripper::New(),true),
  39   myPolyDataMapper(vtkPolyDataMapper::New(),true),
  40   myPolyDataNormals(vtkPolyDataNormals::New(),true),
  41   myActor(vtkActor::New(),true)
  42 {
  43   myStripper->SetInput(myPolyDataNormals->GetOutput());
  44   myPolyDataMapper->SetInput(myStripper->GetOutput());
  45
  46   myActor->SetMapper(myPolyDataMapper.Get());
  47   myActor->PickableOff();
  48 }
  49
  50 GEOM_DeviceActor::~GEOM_DeviceActor()
  51 {
  52 }
  53
  54 void
  55 GEOM_DeviceActor::
  56 SetInput(vtkPolyData* thePolyData, bool theUseStripper)
  57 {
  58   if(theUseStripper)
  59     myPolyDataNormals->SetInput(thePolyData);
  60   else
  61     myPolyDataMapper->SetInput(thePolyData);
  62 }
  63
  64 void
  65 GEOM_DeviceActor::
  66 SetProperty(vtkProperty* theProperty)
  67 {
  68   myActor->SetProperty(theProperty);
  69 }
  70
  71 vtkProperty*
  72 GEOM_DeviceActor::
  73 GetProperty()
  74 {
  75   return myActor->GetProperty();
  76 }
  77
  78 void
  79 GEOM_DeviceActor::
  80 SetVisibility(int theVisibility)
  81 {
  82   myActor->SetVisibility(theVisibility);
  83 }
  84
  85 int
  86 GEOM_DeviceActor::
  87 GetVisibility()
  88 {
  89   return myActor->GetVisibility();
  90 }
  91
  92 void
  93 GEOM_DeviceActor::
  94 AddToRender(vtkRenderer* theRenderer)
  95 {
  96   theRenderer->AddActor(myActor.GetPointer());
  97 }
  98
  99 void
 100 GEOM_DeviceActor::
 101 RemoveFromRender(vtkRenderer* theRenderer)
 102 {
 103   theRenderer->RemoveActor(myActor.GetPointer());
 104 }