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 command)
  55         {
  56                 _objectActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
  57
  58                 if(_model->getState()==NOTHING_HAPPENS)
  59                 {
  60                         _objectActor->GetProperty()->SetLineWidth(1);
  61                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
  62                         //_nameActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
  63                         _typeActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
  64                 }
  65                 else if(_model->getState()==HIGHLIGHTED)
  66                 {
  67                         _objectActor->GetProperty()->SetLineWidth(2);
  68                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_HIGHLIGHTED_R,BOXCONTOUR_HIGHLIGHTED_G,BOXCONTOUR_HIGHLIGHTED_B);
  69                         //_nameActor->GetProperty()->SetColor(BOXCONTOUR_HIGHLIGHTED_R,BOXCONTOUR_HIGHLIGHTED_G,BOXCONTOUR_HIGHLIGHTED_B);
  70                         _typeActor->GetProperty()->SetColor(BOXCONTOUR_HIGHLIGHTED_R,BOXCONTOUR_HIGHLIGHTED_G,BOXCONTOUR_HIGHLIGHTED_B);
  71                 }
  72                 else if(_model->getState()==DRAG)
  73                 {
  74                         _objectActor->GetProperty()->SetLineWidth(1.2);
  75                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_DRAG_R,BOXCONTOUR_DRAG_G,BOXCONTOUR_DRAG_B);
  76                         //_nameActor->GetProperty()->SetColor(BOXCONTOUR_DRAG_R,BOXCONTOUR_DRAG_G,BOXCONTOUR_DRAG_B);
  77                         _typeActor->GetProperty()->SetColor(BOXCONTOUR_DRAG_R,BOXCONTOUR_DRAG_G,BOXCONTOUR_DRAG_B);
  78                 }
  79                 else if(_model->getState()==SELECTED)
  80                 {
  81                         _objectActor->GetProperty()->SetLineWidth(2);
  82                         _objectActor->GetProperty()->SetColor(BOXCONTOUR_SELECTED_R,BOXCONTOUR_SELECTED_G,BOXCONTOUR_SELECTED_B);
  83                         //_nameActor->GetProperty()->SetColor(BOXCONTOUR_SELECTED_R,BOXCONTOUR_SELECTED_G,BOXCONTOUR_SELECTED_B);
  84                         _typeActor->GetProperty()->SetColor(BOXCONTOUR_SELECTED_R,BOXCONTOUR_SELECTED_G,BOXCONTOUR_SELECTED_B);
  85                 }
  86
  87                 double xInic, yInic,zInic,xFin, yFin,zFin;
  88                 _model->getInicPoint(xInic,yInic,zInic);
  89                 _model->getFinalPoint(xFin, yFin,zFin);
  90
  91                 // RaC In the actual version, zInic=zFin=900
  92
  93                 _pts->SetPoint(0, xInic, yInic, zInic );
  94                 _pts->SetPoint(1, xInic, yFin, zInic );
  95                 _pts->SetPoint(2, xFin, yFin, zFin );
  96                 _pts->SetPoint(3, xFin, yInic, zFin );
  97
  98                 //-----------
  99
 100                 updatePositionTextActors(xInic, yInic,zInic);
 101
 102                 //-----------
 103
 104                 _baseView->RefreshView();
 105                 _baseView->Refresh();
 106         }
 107
 108         //=========================================================================
 109
 110         void vtkGBlackBoxView::createVtkObjects() //virtual
 111         {
 112
 113                 //------------
 114                 _pts = vtkPoints::New();
 115                 vtkCellArray *lines = vtkCellArray::New();
 116                 vtkPolyData *_pd = vtkPolyData::New();
 117                 vtkPolyDataMapper* _bboxMapper=vtkPolyDataMapper::New();
 118                 _objectActor=vtkActor::New();
 119
 120                 _pts->SetNumberOfPoints(4);
 121
 122                 double xInic, yInic,zInic,xFin, yFin,zFin;
 123                 _model->getInicPoint(xInic,yInic,zInic);
 124                 _model->getFinalPoint(xFin, yFin,zFin);
 125
 126                 // RaC In the actual version, zInic=zFin=900
 127
 128                 _pts->SetPoint(0, xInic, yInic, zInic );
 129                 _pts->SetPoint(1, xInic, yFin, zInic );
 130                 _pts->SetPoint(2, xFin, yFin, zFin );
 131                 _pts->SetPoint(3, xFin, yInic, zFin );
 132
 133                 lines->InsertNextCell(5);
 134                 lines->InsertCellPoint(0);
 135                 lines->InsertCellPoint(1);
 136                 lines->InsertCellPoint(2);
 137                 lines->InsertCellPoint(3);
 138                 lines->InsertCellPoint(0);
 139
 140                 _pd->SetPoints( _pts );
 141                 _pd->SetLines( lines );
 142
 143                 _bboxMapper->SetInput(_pd);
 144                 _objectActor->SetMapper(_bboxMapper);
 145
 146                 _objectActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 147
 148                 //------------
 149
 150                 /*
 151                 _vectorNameText = vtkVectorText::New();
 152                 std::string temp = _model->getBBTKName();
 153                 _vectorNameText->SetText(temp.c_str());
 154
 155                 vtkPolyDataMapper* txtMapper = vtkPolyDataMapper::New();
 156                 txtMapper->SetInputConnection( _vectorNameText->GetOutputPort());
 157                 _nameActor = vtkActor::New();
 158                 _nameActor->SetMapper(txtMapper);
 159                 */
 160
 161                 _vectorNameText = vtkTextActor3D::New();
 162                 std::string temp = _model->getBBTKName();
 163                 _vectorNameText->SetInput( temp.c_str()  );
 164
 165
 166                 //------------
 167
 168                 _vectorTypeText = vtkVectorText::New();
 169                 temp = _model->getBBTKType();
 170                 _vectorTypeText->SetText(temp.c_str());
 171
 172                 vtkPolyDataMapper* txtMapper = vtkPolyDataMapper::New();
 173                 txtMapper->SetInputConnection( _vectorTypeText->GetOutputPort());
 174                 _typeActor = vtkActor::New();
 175                 _typeActor->SetMapper(txtMapper);
 176
 177                 //------------
 178
 179                 updatePositionTextActors( xInic,  yInic,  zInic);
 180
 181                 //_nameActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 182                 _vectorNameText->GetTextProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 183                 _vectorNameText->GetTextProperty()->SetFontSize(75);//SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 184                 _vectorNameText->GetTextProperty()->BoldOn();
 185                 _vectorNameText->SetScale(0.05,0.05,1);
 186                 _typeActor->GetProperty()->SetColor(BOXCONTOUR_NH_R,BOXCONTOUR_NH_G,BOXCONTOUR_NH_B);
 187
 188         }
 189
 190         //=========================================================================
 191
 192         void vtkGBlackBoxView::addVtkActors()//virtual
 193         {
 194                 //_baseView->GetRenderer()->AddActor(_nameActor);
 195
 196                 _baseView->GetRenderer()->AddActor(_vectorNameText);
 197
 198                 _baseView->GetRenderer()->AddActor(_typeActor);
 199
 200                 vtkGObjectView::addVtkActors();
 201         }
 202
 203         //=========================================================================
 204
 205         void vtkGBlackBoxView::updatePositionTextActors(double xInic, double yInic, double zInic)
 206         {
 207                 //_nameActor->SetPosition(xInic+4,yInic-5,zInic);
 208                 //_nameActor->SetScale(2,2,1);
 209                 _vectorNameText->SetPosition(xInic+4,yInic-5,zInic);
 210
 211                 _typeActor->SetPosition(xInic+4,yInic-10,zInic);
 212                 _typeActor->SetScale(2,2,1);
 213         }
 214
 215         //=========================================================================
 216
 217 }  // EO namespace bbtk
 218
 219 // EOF
 220