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                 updateColors();
  57
  58                 double xInic, yInic,zInic,xFin, yFin,zFin;
  59                 _model->getInicPoint(xInic,yInic,zInic);
  60                 _model->getFinalPoint(xFin, yFin,zFin);
  61
  62                 // RaC In the actual version, zInic=zFin=900
  63
  64                 _pts->SetPoint(0, xInic, yInic, zInic );
  65                 _pts->SetPoint(1, xInic, yFin, zInic );
  66                 _pts->SetPoint(2, xFin, yFin, zFin );
  67                 _pts->SetPoint(3, xFin, yInic, zFin );
  68
  69                 updatePorts();
  70
  71                 _borderPolyMapper->Modified();
  72                 _fillPolyMapper->Modified();
  73                 //-----------
  74
  75                 updatePositionTextActor(xInic, yInic,zInic);
  76
  77                 //-----------
  78                 setRefreshWaiting();
  79         }
  80
  81         //=========================================================================
  82
  83         void vtkGBlackBoxView::createVtkObjects() //virtual
  84         {
  85
  86                 //------------
  87                 _pts = vtkPoints::New();
  88                 vtkCellArray *lines = vtkCellArray::New();
  89                 vtkPolyData *_pd = vtkPolyData::New();
  90                 _borderPolyMapper=vtkPolyDataMapper::New();
  91                 _borderObjectActor=vtkActor::New();
  92
  93                 _pts->SetNumberOfPoints(4);
  94
  95                 double xInic, yInic,zInic,xFin, yFin,zFin;
  96                 _model->getInicPoint(xInic,yInic,zInic);
  97                 _model->getFinalPoint(xFin, yFin,zFin);
  98
  99                 // RaC In the actual version, zInic=zFin=900
 100
 101                 _pts->SetPoint(0, xInic, yInic, zInic );
 102                 _pts->SetPoint(1, xInic, yFin, zInic );
 103                 _pts->SetPoint(2, xFin, yFin, zFin );
 104                 _pts->SetPoint(3, xFin, yInic, zFin );
 105
 106                 lines->InsertNextCell(5);
 107                 lines->InsertCellPoint(0);
 108                 lines->InsertCellPoint(1);
 109                 lines->InsertCellPoint(2);
 110                 lines->InsertCellPoint(3);
 111                 lines->InsertCellPoint(0);
 112
 113                 _pd->SetPoints( _pts );
 114                 _pd->SetLines( lines );
 115
 116                 _borderPolyMapper->SetInput(_pd);
 117                 _borderObjectActor->SetMapper(_borderPolyMapper);
 118                 _borderPolyMapper->Modified();
 119
 120
 121                 ///************************* FILL *************************
 122
 123                 vtkCellArray *strip = vtkCellArray::New();
 124                 vtkPolyData *pdFill = vtkPolyData::New();
 125                 _fillPolyMapper=vtkPolyDataMapper::New();
 126                 _fillObjectActor=vtkActor::New();
 127
 128                 // RaC In the actual version, zInic=zFin=900
 129
 130                 strip->InsertNextCell(5);
 131                 strip->InsertCellPoint(0);
 132                 strip->InsertCellPoint(1);
 133                 strip->InsertCellPoint(2);
 134                 strip->InsertCellPoint(0);
 135                 strip->InsertCellPoint(3);
 136
 137                 pdFill->SetPoints( _pts );
 138                 pdFill->SetStrips( strip );
 139
 140                 _fillPolyMapper->SetInput(pdFill);
 141                 _fillObjectActor->SetMapper(_fillPolyMapper);
 142                 _fillPolyMapper->Modified();
 143
 144                 ///************************* FILL *************************
 145
 146                 //------------
 147
 148                 _boxTextActor = vtkTextActor3D::New();
 149                 std::string temp = _model->getBBTKType();
 150                 temp+=":";
 151                 temp+=_model->getBBTKName();
 152                 _boxTextActor->GetTextProperty()->SetFontSize(80);
 153                 _boxTextActor->GetTextProperty()->BoldOn();
 154                 _boxTextActor->SetInput(temp.c_str());
 155
 156                 //------------
 157
 158                 updatePositionTextActor( xInic,  yInic,  zInic);
 159         }
 160
 161         //=========================================================================
 162
 163         void vtkGBlackBoxView::addVtkActors()//virtual
 164         {
 165                 _baseView->GetRenderer()->AddActor(_borderObjectActor);
 166                 _baseView->GetRenderer()->AddActor(_boxTextActor);
 167                 vtkGObjectView::addVtkActors();
 168         }
 169
 170         //=========================================================================
 171
 172         void vtkGBlackBoxView::removeVtkActors()//virtual
 173         {
 174                 _baseView->GetRenderer()->RemoveActor(_borderObjectActor);
 175                 _baseView->GetRenderer()->RemoveActor(_boxTextActor);
 176                 vtkGObjectView::removeVtkActors();
 177         }
 178
 179         //=========================================================================
 180
 181         void vtkGBlackBoxView::updatePositionTextActor(double xInic, double yInic, double zInic)
 182         {
 183                 _boxTextActor->SetPosition(xInic+4,yInic-7,zInic);
 184                 _boxTextActor->SetScale(0.05,0.05,1);
 185         }
 186
 187         //=========================================================================
 188
 189         void vtkGBlackBoxView::updateColors()
 190         {
 191                 _fillObjectActor->GetProperty()->SetAmbient(0.6);
 192
 193                 if(_state==NOTHING_HAPPENS)
 194                 {
 195                         _borderObjectActor->GetProperty()->SetLineWidth(1);
 196                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_NH_R,BOXBORDER_NH_G,BOXBORDER_NH_B);
 197                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_NH_R,BOXFILL_NH_G,BOXFILL_NH_B);
 198                         _boxTextActor->GetTextProperty()->SetColor(BOXTEXT_NH_R,BOXTEXT_NH_G,BOXTEXT_NH_B);
 199
 200                         GBlackBoxModel *bbmodel = (GBlackBoxModel*)_model;
 201                         if(bbmodel->isExecutable())
 202                         {
 203                                 _borderObjectActor->GetProperty()->SetColor(BOXBORDER_NH_R,0.9,BOXBORDER_HIGHLIGHTED_B);
 204                                 _fillObjectActor->GetProperty()->SetColor(BOXFILL_NH_R,0.9,BOXFILL_HIGHLIGHTED_B);
 205                         }
 206
 207                 }
 208                 else if(_state==HIGHLIGHTED)
 209                 {
 210                         _borderObjectActor->GetProperty()->SetLineWidth(2);
 211
 212                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_HIGHLIGHTED_R,BOXBORDER_HIGHLIGHTED_G,BOXBORDER_HIGHLIGHTED_B);
 213                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_HIGHLIGHTED_R,BOXFILL_HIGHLIGHTED_G,BOXFILL_HIGHLIGHTED_B);
 214                         _boxTextActor->GetTextProperty()->SetColor(BOXTEXT_HIGHLIGHTED_R,BOXTEXT_HIGHLIGHTED_G,BOXTEXT_HIGHLIGHTED_B);
 215                 }
 216                 else if(_state==DRAG)
 217                 {
 218                         _borderObjectActor->GetProperty()->SetLineWidth(1.2);
 219                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_DRAG_R,BOXBORDER_DRAG_G,BOXBORDER_DRAG_B);
 220                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_DRAG_R,BOXFILL_DRAG_G,BOXFILL_DRAG_B);
 221                         _boxTextActor->GetTextProperty()->SetColor(BOXTEXT_DRAG_R,BOXTEXT_DRAG_G,BOXTEXT_DRAG_B);
 222                 }
 223                 else if(_state==SELECTED)
 224                 {
 225                         _borderObjectActor->GetProperty()->SetLineWidth(2);
 226                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_SELECTED_R,BOXBORDER_SELECTED_G,BOXBORDER_SELECTED_B);
 227                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_SELECTED_R,BOXFILL_SELECTED_G,BOXFILL_SELECTED_B);
 228                         _boxTextActor->GetTextProperty()->SetColor(BOXTEXT_SELECTED_R,BOXTEXT_SELECTED_G,BOXTEXT_SELECTED_B);
 229                 }
 230         }
 231
 232         //=========================================================================
 233
 234
 235 }  // EO namespace bbtk
 236
 237 // EOF
 238