src/OBJECT/GEOM_DeviceActor.cxx

   1 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 #include "GEOM_DeviceActor.h"
  21
  22 #include <vtkObjectFactory.h>
  23
  24 #include <vtkPoints.h>
  25 #include <vtkPolyData.h>
  26 #include <vtkStripper.h>
  27 #include <vtkPolyDataMapper.h>
  28 #include <vtkPolyDataNormals.h>
  29 #include <vtkActor.h>
  30 #include <VTKViewer_Actor.h>
  31 #include <vtkRenderer.h>
  32
  33 vtkStandardNewMacro(GEOM_DeviceActor);
  34
  35 GEOM_DeviceActor::GEOM_DeviceActor():
  36   myStripper(vtkStripper::New(),true),
  37   myPolyDataMapper(vtkPolyDataMapper::New(),true),
  38   myPolyDataNormals(vtkPolyDataNormals::New(),true),
  39   myActor(VTKViewer_Actor::New(),true)
  40 {
  41   myStripper->SetInput(myPolyDataNormals->GetOutput());
  42   myPolyDataMapper->SetInput(myStripper->GetOutput());
  43
  44   myActor->SetMapper(myPolyDataMapper.Get());
  45   myActor->PickableOff();
  46 }
  47
  48 GEOM_DeviceActor::~GEOM_DeviceActor()
  49 {
  50 }
  51
  52 void
  53 GEOM_DeviceActor::
  54 SetInput(vtkPolyData* thePolyData, bool theUseStripper)
  55 {
  56   if(theUseStripper)
  57     myPolyDataNormals->SetInput(thePolyData);
  58   else
  59     myPolyDataMapper->SetInput(thePolyData);
  60 }
  61
  62 void
  63 GEOM_DeviceActor::
  64 SetProperty(vtkProperty* theProperty)
  65 {
  66   myActor->SetProperty(theProperty);
  67 }
  68
  69 vtkProperty*
  70 GEOM_DeviceActor::
  71 GetProperty()
  72 {
  73   return myActor->GetProperty();
  74 }
  75
  76 void \r
  77 GEOM_DeviceActor:: \r
  78 SetBackfaceProperty(vtkProperty* theProperty)\r
  79 {\r
  80   myActor->SetBackfaceProperty(theProperty);\r
  81 }\r
  82  \r
  83 vtkProperty* \r
  84 GEOM_DeviceActor:: \r
  85 GetBackfaceProperty()\r
  86 {\r
  87   return myActor->GetBackfaceProperty();\r
  88 }\r
  89
  90 void
  91 GEOM_DeviceActor::
  92 SetVisibility(int theVisibility)
  93 {
  94   myActor->SetVisibility(theVisibility);
  95 }
  96
  97 int
  98 GEOM_DeviceActor::
  99 GetVisibility()
 100 {
 101   return myActor->GetVisibility();
 102 }
 103
 104 void
 105 GEOM_DeviceActor::
 106 AddToRender(vtkRenderer* theRenderer)
 107 {
 108   theRenderer->AddActor(myActor.GetPointer());
 109 }
 110
 111 void
 112 GEOM_DeviceActor::
 113 RemoveFromRender(vtkRenderer* theRenderer)
 114 {
 115   theRenderer->RemoveActor(myActor.GetPointer());
 116 }