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
  70                 _borderPolyMapper->Modified();
  71                 _fillPolyMapper->Modified();
  72                 //-----------
  73
  74                 updatePositionTextActors(xInic, yInic,zInic);
  75
  76                 //-----------
  77                 setRefreshWaiting();
  78         }
  79
  80         //=========================================================================
  81
  82         void vtkGBlackBoxView::createVtkObjects() //virtual
  83         {
  84
  85                 //------------
  86                 _pts = vtkPoints::New();
  87                 vtkCellArray *lines = vtkCellArray::New();
  88                 vtkPolyData *_pd = vtkPolyData::New();
  89                 _borderPolyMapper=vtkPolyDataMapper::New();
  90                 _borderObjectActor=vtkActor::New();
  91
  92                 _pts->SetNumberOfPoints(4);
  93
  94                 double xInic, yInic,zInic,xFin, yFin,zFin;
  95                 _model->getInicPoint(xInic,yInic,zInic);
  96                 _model->getFinalPoint(xFin, yFin,zFin);
  97
  98                 // RaC In the actual version, zInic=zFin=900
  99
 100                 _pts->SetPoint(0, xInic, yInic, zInic );
 101                 _pts->SetPoint(1, xInic, yFin, zInic );
 102                 _pts->SetPoint(2, xFin, yFin, zFin );
 103                 _pts->SetPoint(3, xFin, yInic, zFin );
 104
 105                 lines->InsertNextCell(5);
 106                 lines->InsertCellPoint(0);
 107                 lines->InsertCellPoint(1);
 108                 lines->InsertCellPoint(2);
 109                 lines->InsertCellPoint(3);
 110                 lines->InsertCellPoint(0);
 111
 112                 _pd->SetPoints( _pts );
 113                 _pd->SetLines( lines );
 114
 115                 _borderPolyMapper->SetInput(_pd);
 116                 _borderObjectActor->SetMapper(_borderPolyMapper);
 117                 _borderPolyMapper->Modified();
 118
 119
 120                 ///************************* FILL *************************
 121
 122                 vtkCellArray *strip = vtkCellArray::New();
 123                 vtkPolyData *pdFill = vtkPolyData::New();
 124                 _fillPolyMapper=vtkPolyDataMapper::New();
 125                 _fillObjectActor=vtkActor::New();
 126
 127                 // RaC In the actual version, zInic=zFin=900
 128
 129                 strip->InsertNextCell(5);
 130                 strip->InsertCellPoint(0);
 131                 strip->InsertCellPoint(1);
 132                 strip->InsertCellPoint(2);
 133                 strip->InsertCellPoint(0);
 134                 strip->InsertCellPoint(3);
 135
 136                 pdFill->SetPoints( _pts );
 137                 pdFill->SetStrips( strip );
 138
 139                 _fillPolyMapper->SetInput(pdFill);
 140                 _fillObjectActor->SetMapper(_fillPolyMapper);
 141                 _fillPolyMapper->Modified();
 142
 143                 ///************************* FILL *************************
 144
 145                 //------------
 146
 147                 _nameActor = vtkTextActor3D::New();
 148                 std::string temp = _model->getBBTKName();
 149                 _nameActor->GetTextProperty()->SetFontSize(80);
 150                 _nameActor->GetTextProperty()->BoldOn();
 151                 _nameActor->SetInput(temp.c_str());
 152
 153                 //------------
 154
 155                 _typeActor = vtkTextActor3D::New();
 156                 temp = _model->getBBTKType();
 157                 _typeActor->GetTextProperty()->SetFontSize(80);
 158                 _typeActor->GetTextProperty()->BoldOn();
 159                 _typeActor->SetInput(temp.c_str());
 160
 161                 //------------
 162
 163                 updatePositionTextActors( xInic,  yInic,  zInic);
 164         }
 165
 166         //=========================================================================
 167
 168         void vtkGBlackBoxView::addVtkActors()//virtual
 169         {
 170                 _baseView->GetRenderer()->AddActor(_nameActor);
 171                 _baseView->GetRenderer()->AddActor(_typeActor);
 172                 vtkGObjectView::addVtkActors();
 173         }
 174
 175         //=========================================================================
 176
 177         void vtkGBlackBoxView::updatePositionTextActors(double xInic, double yInic, double zInic)
 178         {
 179                 _nameActor->SetPosition(xInic+4,yInic-5,zInic);
 180                 _nameActor->SetScale(0.04,0.04,1);
 181
 182                 _typeActor->SetPosition(xInic+4,yInic-10,zInic);
 183                 _typeActor->SetScale(0.04,0.04,1);
 184         }
 185
 186         //=========================================================================
 187
 188         void vtkGBlackBoxView::updateColors()
 189         {
 190                 _fillObjectActor->GetProperty()->SetAmbient(0.6);
 191
 192                 if(_state==NOTHING_HAPPENS)
 193                 {
 194                         _borderObjectActor->GetProperty()->SetLineWidth(1);
 195                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_NH_R,BOXBORDER_NH_G,BOXBORDER_NH_B);
 196                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_NH_R,BOXFILL_NH_G,BOXFILL_NH_B);
 197                         _nameActor->GetTextProperty()->SetColor(BOXTEXT_NH_R,BOXTEXT_NH_G,BOXTEXT_NH_B);
 198                         _typeActor->GetTextProperty()->SetColor(BOXTEXT_NH_R,BOXTEXT_NH_G,BOXTEXT_NH_B);
 199
 200                 }
 201                 else if(_state==HIGHLIGHTED)
 202                 {
 203                         _borderObjectActor->GetProperty()->SetLineWidth(2);
 204                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_HIGHLIGHTED_R,BOXBORDER_HIGHLIGHTED_G,BOXBORDER_HIGHLIGHTED_B);
 205                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_HIGHLIGHTED_R,BOXFILL_HIGHLIGHTED_G,BOXFILL_HIGHLIGHTED_B);
 206                         _nameActor->GetTextProperty()->SetColor(BOXTEXT_HIGHLIGHTED_R,BOXTEXT_HIGHLIGHTED_G,BOXTEXT_HIGHLIGHTED_B);
 207                         _typeActor->GetTextProperty()->SetColor(BOXTEXT_HIGHLIGHTED_R,BOXTEXT_HIGHLIGHTED_G,BOXTEXT_HIGHLIGHTED_B);
 208                 }
 209                 else if(_state==DRAG)
 210                 {
 211                         _borderObjectActor->GetProperty()->SetLineWidth(1.2);
 212                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_DRAG_R,BOXBORDER_DRAG_G,BOXBORDER_DRAG_B);
 213                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_DRAG_R,BOXFILL_DRAG_G,BOXFILL_DRAG_B);
 214                         _nameActor->GetTextProperty()->SetColor(BOXTEXT_DRAG_R,BOXTEXT_DRAG_G,BOXTEXT_DRAG_B);
 215                         _typeActor->GetTextProperty()->SetColor(BOXTEXT_DRAG_R,BOXTEXT_DRAG_G,BOXTEXT_DRAG_B);
 216                 }
 217                 else if(_state==SELECTED)
 218                 {
 219                         _borderObjectActor->GetProperty()->SetLineWidth(2);
 220                         _borderObjectActor->GetProperty()->SetColor(BOXBORDER_SELECTED_R,BOXBORDER_SELECTED_G,BOXBORDER_SELECTED_B);
 221                         _fillObjectActor->GetProperty()->SetColor(BOXFILL_SELECTED_R,BOXFILL_SELECTED_G,BOXFILL_SELECTED_B);
 222                         _nameActor->GetTextProperty()->SetColor(BOXTEXT_SELECTED_R,BOXTEXT_SELECTED_G,BOXTEXT_SELECTED_B);
 223                         _typeActor->GetTextProperty()->SetColor(BOXTEXT_SELECTED_R,BOXTEXT_SELECTED_G,BOXTEXT_SELECTED_B);
 224                 }
 225         }
 226
 227         //=========================================================================
 228
 229 }  // EO namespace bbtk
 230
 231 // EOF
 232