src/HYDROGUI/HYDROGUI_Actor.cxx

   1 // Copyright (C) 2007-2015  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, or (at your option) any later version.
  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
  23 #include <HYDROGUI_Actor.h>
  24 #include <GEOM_PainterPolyDataMapper.h>
  25 #include <GEOM_DeviceActor.h>
  26 #include <GEOM_VertexSource.h>
  27 #include <GEOM_EdgeSource.h>
  28 #include <GEOM_WireframeFace.h>
  29 #include <GEOM_ShadingFace.h>
  30 #include <VTKViewer_TransformFilter.h>
  31 #include <vtkAppendPolyData.h>
  32 #include <VTKViewer_Transform.h>
  33
  34 HYDROGUI_Actor::HYDROGUI_Actor()
  35 {
  36   myVertexActor->GetDeviceActor()->SetMapper( myVertexActor->GetDeviceActor()->GetMapper() );
  37   myIsolatedEdgeActor->GetDeviceActor()->SetMapper( myIsolatedEdgeActor->GetDeviceActor()->GetMapper() );
  38   myOneFaceEdgeActor->GetDeviceActor()->SetMapper( myOneFaceEdgeActor->GetDeviceActor()->GetMapper() );
  39   mySharedEdgeActor->GetDeviceActor()->SetMapper( mySharedEdgeActor->GetDeviceActor()->GetMapper() );
  40   myWireframeFaceActor->GetDeviceActor()->SetMapper( myWireframeFaceActor->GetDeviceActor()->GetMapper() );
  41   myShadingFaceActor->SetInput(myShadingFaceSource->GetOutputPort(),false);
  42   myShadingFaceActor->GetDeviceActor()->SetMapper( myShadingFaceActor->GetDeviceActor()->GetMapper() );
  43   GEOM_Actor::myHighlightActor->GetDeviceActor()->SetMapper( GEOM_Actor::myHighlightActor->GetDeviceActor()->GetMapper() );
  44 }
  45
  46
  47 HYDROGUI_Actor::~HYDROGUI_Actor()
  48 {
  49 }
  50
  51 HYDROGUI_Actor* HYDROGUI_Actor::New()
  52 {
  53   HYDROGUI_Actor* anObject = new HYDROGUI_Actor();
  54   anObject->SetMapper( anObject->myPolyDataMapper.Get());
  55   return anObject;
  56 }
  57
  58 void HYDROGUI_Actor::SetMapper( vtkMapper* theMapper )
  59 {
  60   SALOME_Actor::SetMapper( theMapper );
  61 }
  62
  63 void HYDROGUI_Actor::SetTransform( VTKViewer_Transform* theTransform )
  64 {
  65   Superclass::SetTransform(theTransform);
  66   myVertexActor       ->GetDeviceActor()->SetTransform( theTransform );
  67   myIsolatedEdgeActor ->GetDeviceActor()->SetTransform( theTransform );
  68   myOneFaceEdgeActor  ->GetDeviceActor()->SetTransform( theTransform );
  69   mySharedEdgeActor   ->GetDeviceActor()->SetTransform( theTransform );
  70   myWireframeFaceActor->GetDeviceActor()->SetTransform( theTransform );
  71   myShadingFaceActor  ->GetDeviceActor()->SetTransform( theTransform );
  72   GEOM_Actor::myHighlightActor->GetDeviceActor()->SetTransform( theTransform );
  73 }
  74
  75 void HYDROGUI_Actor::SetShape( const TopoDS_Shape& theShape,
  76                                float theDeflection,
  77                                bool theIsVector )
  78 {
  79   GEOM_Actor::SetShape( theShape, theDeflection, theIsVector );
  80
  81   if( myIsolatedEdgeSource->IsEmpty() )
  82     myIsolatedEdgeActor->GetDeviceActor()->SetInfinitive( true );
  83
  84   if( myOneFaceEdgeSource->IsEmpty() )
  85     myOneFaceEdgeActor->GetDeviceActor()->SetInfinitive( true );
  86
  87   if( mySharedEdgeSource->IsEmpty() )
  88     mySharedEdgeActor->GetDeviceActor()->SetInfinitive( true );
  89
  90   if( myWireframeFaceSource->IsEmpty() )
  91     myWireframeFaceActor->GetDeviceActor()->SetInfinitive( true );
  92
  93   if( myShadingFaceSource->IsEmpty() )
  94   {
  95     myShadingFaceActor->GetDeviceActor()->SetInfinitive( true );
  96   }
  97   else
  98   {
  99     myShadingFaceSource->Update();
 100   }
 101 }