lib/EditorGraphicBBS/bbsVtkGUIEditorGraphic/vtkGBlackBoxView.cxx

   1 /*=========================================================================
   2 Program:   bbtk
   3 Module:    $RCSfile$
   4 Language:  C++
   5 Date:      $Date$
   6 Version:   $Revision$
   7 =========================================================================*/
   8
   9 /* ---------------------------------------------------------------------
  10
  11 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
  12 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
  13 *
  14 *  This software is governed by the CeCILL-B license under French law and
  15 *  abiding by the rules of distribution of free software. You can  use,
  16 *  modify and/ or redistribute the software under the terms of the CeCILL-B
  17 *  license as circulated by CEA, CNRS and INRIA at the following URL
  18 *  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  19 *  or in the file LICENSE.txt.
  20 *
  21 *  As a counterpart to the access to the source code and  rights to copy,
  22 *  modify and redistribute granted by the license, users are provided only
  23 *  with a limited warranty  and the software's author,  the holder of the
  24 *  economic rights,  and the successive licensors  have only  limited
  25 *  liability.
  26 *
  27 *  The fact that you are presently reading this means that you have had
  28 *  knowledge of the CeCILL-B license and that you accept its terms.
  29 * ------------------------------------------------------------------------ */
  30
  31 /**
  32 *  \file
  33 *  \brief Class bbtk::vtkGBlackBoxView
  34 */
  35
  36
  37 #include "vtkGBlackBoxView.h"
  38
  39 namespace bbtk
  40 {
  41
  42
  43         //=========================================================================
  44         vtkGBlackBoxView::vtkGBlackBoxView()
  45         {
  46         }
  47
  48         //=========================================================================
  49         vtkGBlackBoxView::~vtkGBlackBoxView()
  50         {
  51         }
  52
  53         //=========================================================================
  54         void vtkGBlackBoxView::update(int idController,int command)
  55         {
  56
  57                 updateColors();
  58
  59                 double xInic, yInic,zInic,xFin, yFin,zFin;
  60                 _model->getInicPoint(xInic,yInic,zInic);
  61                 _model->getFinalPoint(xFin, yFin,zFin);
  62
  63                 // RaC In the actual version, zInic=zFin=900
  64
  65                 _pts->SetPoint(0, xInic, yInic, zInic );
  66                 _pts->SetPoint(1, xInic, yFin, zInic );
  67                 _pts->SetPoint(2, xFin, yFin, zFin );
  68                 _pts->SetPoint(3, xFin, yInic, zFin );
  69
  70                 //-----------
  71
  72                 updatePositionTextActors(xInic, yInic,zInic);
  73
  74                 //-----------
  75                 setRefreshWaiting();
  76         }
  77
  78         //=========================================================================
  79
  80         void vtkGBlackBoxView::createVtkObjects() //virtual
  81         {
  82
  83                 //------------
  84                 _pts = vtkPoints::New();
  85                 vtkCellArray *lines = vtkCellArray::New();
  86                 vtkPolyData *_pd = vtkPolyData::New();
  87                 vtkPolyDataMapper* _bboxMapper=vtkPolyDataMapper::New();
  88                 _objectActor=vtkActor::New();
  89
  90                 _pts->SetNumberOfPoints(4);
  91
  92                 double xInic, yInic,zInic,xFin, yFin,zFin;
  93                 _model->getInicPoint(xInic,yInic,zInic);
  94                 _model->getFinalPoint(xFin, yFin,zFin);
  95
  96                 // RaC In the actual version, zInic=zFin=900
  97
  98                 _pts->SetPoint(0, xInic, yInic, zInic );
  99                 _pts->SetPoint(1, xInic, yFin, zInic );
 100                 _pts->SetPoint(2, xFin, yFin, zFin );
 101                 _pts->SetPoint(3, xFin, yInic, zFin );
 102
 103                 lines->InsertNextCell(5);
 104                 lines->InsertCellPoint(0);
 105                 lines->InsertCellPoint(1);
 106                 lines->InsertCellPoint(2);
 107                 lines->InsertCellPoint(3);
 108                 lines->InsertCellPoint(0);
 109
 110                 _pd->SetPoints( _pts );
 111                 _pd->SetLines( lines );
 112
 113                 _bboxMapper->SetInput(_pd);
 114                 _objectActor->SetMapper(_bboxMapper);
 115
 116                 _objectActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 117
 118                 //------------
 119
 120                 _nameActor = vtkTextActor3D::New();
 121                 std::string temp = _model->getBBTKName();
 122                 _nameActor->GetTextProperty()->SetFontSize(80);
 123                 _nameActor->GetTextProperty()->BoldOn();
 124                 _nameActor->SetInput(temp.c_str());
 125
 126                 //------------
 127
 128                 _typeActor = vtkTextActor3D::New();
 129                 temp = _model->getBBTKType();
 130                 _typeActor->GetTextProperty()->SetFontSize(80);
 131                 _typeActor->GetTextProperty()->BoldOn();
 132                 _typeActor->SetInput(temp.c_str());
 133
 134                 //------------
 135
 136                 updatePositionTextActors( xInic,  yInic,  zInic);
 137         }
 138
 139         //=========================================================================
 140
 141         void vtkGBlackBoxView::addVtkActors()//virtual
 142         {
 143                 _baseView->GetRenderer()->AddActor(_nameActor);
 144
 145                 _baseView->GetRenderer()->AddActor(_typeActor);
 146
 147                 vtkGObjectView::addVtkActors();
 148         }
 149
 150         //=========================================================================
 151
 152         void vtkGBlackBoxView::updatePositionTextActors(double xInic, double yInic, double zInic)
 153         {
 154                 _nameActor->SetPosition(xInic+4,yInic-5,zInic);
 155                 _nameActor->SetScale(0.04,0.04,1);
 156
 157                 _typeActor->SetPosition(xInic+4,yInic-10,zInic);
 158                 _typeActor->SetScale(0.04,0.04,1);
 159         }
 160
 161         //=========================================================================
 162
 163         void vtkGBlackBoxView::updateColors()
 164         {
 165                 _objectActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 166                 _nameActor->GetTextProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 167                 _typeActor->GetTextProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 168
 169                 if(_state==NOTHING_HAPPENS)
 170                 {
 171                         _objectActor->GetProperty()->SetLineWidth(1);
 172                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 173                         _nameActor->GetTextProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 174                         _typeActor->GetTextProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 175                 }
 176                 else if(_state==HIGHLIGHTED)
 177                 {
 178                         _objectActor->GetProperty()->SetLineWidth(2);
 179                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_HIGHLIGHTED_R,BOXCONTOUR_HIGHLIGHTED_G,BOXCONTOUR_HIGHLIGHTED_B);
 180                         _nameActor->GetTextProperty()->SetColor(BOXCONTOUR_HIGHLIGHTED_R,BOXCONTOUR_HIGHLIGHTED_G,BOXCONTOUR_HIGHLIGHTED_B);
 181                         _typeActor->GetTextProperty()->SetColor(BOXCONTOUR_HIGHLIGHTED_R,BOXCONTOUR_HIGHLIGHTED_G,BOXCONTOUR_HIGHLIGHTED_B);
 182                 }
 183                 else if(_state==DRAG)
 184                 {
 185                         _objectActor->GetProperty()->SetLineWidth(1.2);
 186                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_DRAG_R,BOXCONTOUR_DRAG_G,BOXCONTOUR_DRAG_B);
 187                         _nameActor->GetTextProperty()->SetColor(BOXCONTOUR_DRAG_R,BOXCONTOUR_DRAG_G,BOXCONTOUR_DRAG_B);
 188                         _typeActor->GetTextProperty()->SetColor(BOXCONTOUR_DRAG_R,BOXCONTOUR_DRAG_G,BOXCONTOUR_DRAG_B);
 189                 }
 190                 else if(_state==SELECTED)
 191                 {
 192                         _objectActor->GetProperty()->SetLineWidth(2);
 193                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_SELECTED_R,BOXCONTOUR_SELECTED_G,BOXCONTOUR_SELECTED_B);
 194                         _nameActor->GetTextProperty()->SetColor(BOXCONTOUR_SELECTED_R,BOXCONTOUR_SELECTED_G,BOXCONTOUR_SELECTED_B);
 195                         _typeActor->GetTextProperty()->SetColor(BOXCONTOUR_SELECTED_R,BOXCONTOUR_SELECTED_G,BOXCONTOUR_SELECTED_B);
 196                 }
 197         }
 198
 199         //=========================================================================
 200
 201 }  // EO namespace bbtk
 202
 203 // EOF
 204