lib/EditorGraphicBBS/bbsKernelEditorGraphic/wxVtkSceneManager.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::wxVtkSceneManager .
  34 */
  35
  36
  37 #include "wxVtkSceneManager.h"
  38
  39 namespace bbtk
  40 {
  41
  42
  43         //=========================================================================
  44         wxVtkSceneManager::wxVtkSceneManager(wxDropTarget *parent, wxVtk3DBaseView *baseView,int id)
  45         {
  46                 _id=id;
  47                 _baseView=baseView;
  48                 if( _baseView!=NULL )
  49                 {
  50
  51                         _baseView->GetWxVTKRenderWindowInteractor()->SetDropTarget(parent);
  52                         registerController(this);
  53
  54                         configureBaseView();
  55
  56                         /* JUST TO TEST
  57                         vtkConeSource *cone = vtkConeSource::New();
  58
  59                    cone->SetResolution(10);
  60
  61                    vtkPolyDataMapper *map = vtkPolyDataMapper::New();
  62                    map->SetInput(cone->GetOutput());
  63
  64                    vtkActor *act = vtkActor::New();
  65
  66                    act->SetMapper(map);
  67
  68                         /////////////////////
  69
  70
  71                    vtkPoints *_pts = vtkPoints::New();
  72                         _pts->SetNumberOfPoints(4);
  73
  74                         _pts->SetPoint(0, -1    , -1    , 0 );
  75                         _pts->SetPoint(1,  1    , -1    , 0 );
  76                         _pts->SetPoint(2,  1    ,  1    , 0 );
  77                         _pts->SetPoint(3, -1    ,  1    , 0 );
  78
  79                         vtkCellArray *lines = vtkCellArray::New();
  80                         lines->InsertNextCell(5);
  81                         lines->InsertCellPoint(0);
  82                         lines->InsertCellPoint(1);
  83                         lines->InsertCellPoint(2);
  84                         lines->InsertCellPoint(3);
  85                         lines->InsertCellPoint(0);
  86
  87                         vtkPolyData *_pd = vtkPolyData::New();
  88                         _pd->SetPoints( _pts );
  89                         _pd->SetLines( lines );
  90
  91                         vtkActor *_pointVtkActor        =       vtkActor::New();
  92                         vtkPolyDataMapper* _bboxMapper          =       vtkPolyDataMapper::New();
  93
  94                         _bboxMapper->SetInput(_pd);
  95                         _pointVtkActor->SetMapper(_bboxMapper);
  96
  97                         getRenderer()->AddActor(_pointVtkActor);
  98
  99                         */
 100
 101                         /////////////////////
 102
 103                    //getRenderer()->AddActor(act);
 104
 105                    //getRenderer()->Render();
 106
 107
 108                 }
 109         }
 110
 111         //=========================================================================
 112         void wxVtkSceneManager::disconnectDrop()
 113         {
 114                 _baseView->GetWxVTKRenderWindowInteractor()->SetDropTarget(NULL);
 115         }
 116         //=========================================================================
 117         wxVtkSceneManager::~wxVtkSceneManager()
 118         {
 119         }
 120         //=========================================================================
 121
 122         void wxVtkSceneManager::configureBaseView()
 123         {
 124                 vtkInteractorStyleImage *style = vtkInteractorStyleImage::New();
 125                 _baseView->GetWxVTKRenderWindowInteractor()->SetInteractorStyle(style);
 126                 //_baseView->GetRenderer()->SetActiveCamera(_baseView->GetCamera());
 127             //_baseView->GetRenderer()->ResetCamera ();
 128                 //_baseView->GetCamera()->SetParallelProjection(true);
 129
 130                 _baseView->GetRenderer()->SetBackground(0.9,0.9,0.9);
 131                 _baseView->GetRenderer()->GradientBackgroundOff();
 132                 _baseView->Refresh();
 133         }
 134
 135         //=========================================================================
 136
 137         void wxVtkSceneManager::createGBlackBox(int x, int y, std::string packageName, std::string boxName)
 138         {
 139                 int type = GBLACKBOX;
 140
 141                 //Create the MVC Objects
 142                 GBlackBoxModel *model = (GBlackBoxModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 143                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 144                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 145
 146                 BlackBoxDescriptor::Pointer descriptor = GObjectsMVCFactory::getInstance()->getBlackBoxDescriptor(packageName, boxName);
 147
 148                 //Prepares the initial model
 149                 double xx = x;
 150                 double yy =  _baseView->GetRenWin()->GetSize()[1]-y;
 151                 double zz = 0;
 152                 _baseView->TransCoordScreenToWorld(xx,yy,zz);
 153                 model->setInicPoint(xx,yy,zz);
 154                 //model->addObserver(view);
 155
 156                 //Iterate and create the input ports
 157                 std::map<std::string, BlackBoxInputDescriptor*> descriptorMap = descriptor->GetInputDescriptorMap();
 158                 std::map<std::string, BlackBoxInputDescriptor*>::iterator it;
 159
 160                 //ERASE
 161                 cantTemp=0;
 162
 163                 for(it = descriptorMap.begin(); it != descriptorMap.end(); ++it)
 164                 {
 165                         BlackBoxInputDescriptor *desc = it->second;
 166                         createGInputPort(desc,model);
 167
 168                         //ERASE
 169                         cantTemp+=2;
 170                 }
 171
 172
 173                 //Associates the view with the correspondent renderer and the  model.
 174                 //(NOTE: Refresh is only made by the view)
 175                 view->setModel(model);
 176                 view->setBaseView(_baseView);
 177                 view->initVtkObjects();
 178
 179                 //Associates the controller with the correspondent model and view
 180                 controller->setModelAndView(model,view);
 181
 182                 //Refresh renderwindow with new objects
 183                 refreshRenderWindow();
 184
 185                 registerController((InteractorStyleMaracas*) controller);
 186
 187         }
 188
 189         //=========================================================================
 190
 191         void wxVtkSceneManager::createGInputPort(BlackBoxInputDescriptor *desc,GBlackBoxModel *blackBox)
 192         {
 193                 int type = GPORT;
 194
 195                 //Create the MVC Objects
 196                 GPortModel *model = (GPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 197                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 198                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 199
 200                 model->registerInBox(blackBox);
 201                 blackBox->addInputPort(model);
 202
 203
 204                 //Prepares the initial model
 205                 double xx = 0;
 206                 double yy = 0;
 207                 double zz = 0;
 208                 blackBox->getInicPoint(xx,yy,zz);
 209
 210                 xx++;
 211                 yy+=cantTemp;
 212                 model->setInicPoint(xx,yy,zz);
 213
 214                 //Associates the view with the correspondent renderer and the  model.
 215                 //(NOTE: Refresh is only made by the view)
 216                 view->setModel(model);
 217                 view->setBaseView(_baseView);
 218                 view->initVtkObjects();
 219
 220                 //Associates the controller with the correspondent model and view
 221                 controller->setModelAndView(model,view);
 222         }
 223
 224         //=========================================================================
 225
 226         void wxVtkSceneManager::createGOutputPort(BlackBoxOutputDescriptor *desc,GBlackBoxModel *blackBox)
 227         {
 228                 int type = GPORT;
 229
 230                 //Create the MVC Objects
 231                 GPortModel *model = (GPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 232                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 233                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 234
 235                 model->registerInBox(blackBox);
 236                 blackBox->addOutputPort(model);
 237         }
 238
 239         //=========================================================================
 240
 241         void wxVtkSceneManager::registerController(InteractorStyleMaracas *param)
 242         {
 243                 vtkInteractorStyleBaseView* baseViewControlManager = (vtkInteractorStyleBaseView*)_baseView->GetInteractorStyleBaseView();
 244                 baseViewControlManager->AddInteractorStyleMaracas( param );
 245         }
 246
 247         //=========================================================================
 248
 249         vtkRenderer* wxVtkSceneManager::getRenderer()
 250         {
 251                 return _baseView->GetRenderer();
 252         }
 253
 254         //=========================================================================
 255
 256         vtkRenderWindow* wxVtkSceneManager::getRenderWindow()
 257         {
 258                 return _baseView->GetRenWin();
 259         }
 260         //=========================================================================
 261
 262         void wxVtkSceneManager::refreshRenderWindow()
 263         {
 264                 _baseView->GetRenWin()->Render();
 265         }
 266         //=========================================================================
 267
 268         bool wxVtkSceneManager::OnMouseMove()
 269         {
 270                 //cout<<"RaC wxVtkSceneManager::OnMouseMove "<<endl;
 271                 return true;
 272         }
 273         //=========================================================================
 274 }  // EO namespace bbtk
 275
 276 // EOF
 277