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                 vtkInteractorStyleBaseView2D *interactorstylebaseview = vtkInteractorStyleBaseView2D::New();
 125
 126                 _baseView->SetInteractorStyleBaseView(interactorstylebaseview);
 127
 128                 wxVTKRenderWindowInteractor *iren = _baseView->GetWxVTKRenderWindowInteractor();
 129                 interactorstylebaseview->SetInteractor ( iren );
 130                 iren->SetInteractorStyle(interactorstylebaseview);
 131                 interactorstylebaseview->SetwxVtkBaseView(_baseView);
 132
 133                 //_baseView->GetRenderer()->SetActiveCamera(_baseView->GetCamera());
 134             //_baseView->GetRenderer()->ResetCamera ();
 135                 //_baseView->GetCamera()->SetParallelProjection(true);
 136
 137                 _baseView->GetRenderer()->SetBackground(0.9,0.9,0.9);
 138                 _baseView->GetRenderer()->GradientBackgroundOff();
 139                 _baseView->Refresh();
 140         }
 141
 142         //=========================================================================
 143
 144         void wxVtkSceneManager::createGBlackBox(int x, int y, std::string packageName, std::string boxName)
 145         {
 146                 int type = GBLACKBOX;
 147
 148                 //Create the MVC Objects
 149                 GBlackBoxModel *model = (GBlackBoxModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 150                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 151                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 152
 153                 BlackBoxDescriptor::Pointer descriptor = GObjectsMVCFactory::getInstance()->getBlackBoxDescriptor(packageName, boxName);
 154
 155                 //Prepares the initial model
 156                 double xx = x;
 157                 double yy =  _baseView->GetRenWin()->GetSize()[1]-y;
 158                 double zz = 0;
 159                 _baseView->TransCoordScreenToWorld(xx,yy,zz);
 160                 model->setInicPoint(xx,yy,zz);
 161                 model->addObserver(view);
 162
 163                 //Iterate and create the input ports
 164                 std::map<std::string, BlackBoxInputDescriptor*> descriptorInMap = descriptor->GetInputDescriptorMap();
 165                 std::map<std::string, BlackBoxInputDescriptor*>::iterator itInput;
 166
 167                 //ERASE
 168                 cantTemp=0;
 169
 170                 for(itInput = descriptorInMap.begin(); itInput != descriptorInMap.end(); ++itInput)
 171                 {
 172                         BlackBoxInputDescriptor *desc = itInput->second;
 173                         createGInputPort(desc,model);
 174
 175                         //ERASE
 176                         cantTemp+=2;
 177                 }
 178
 179
 180                 //Iterate and create the output ports
 181                 std::map<std::string, BlackBoxOutputDescriptor*> descriptorOutMap = descriptor->GetOutputDescriptorMap();
 182                 std::map<std::string, BlackBoxOutputDescriptor*>::iterator itOutput;
 183
 184                 //ERASE
 185                 cantTemp=0;
 186
 187                 for(itOutput = descriptorOutMap.begin();itOutput != descriptorOutMap.end(); ++itOutput)
 188                 {
 189                         BlackBoxOutputDescriptor *desc = itOutput->second;
 190                         createGOutputPort(desc,model);
 191
 192                         //ERASE
 193                         cantTemp+=2;
 194                 }
 195
 196
 197                 //Associates the view with the correspondent renderer and the  model.
 198                 //(NOTE: Refresh is only made by the view)
 199                 view->setModel(model);
 200                 view->setBaseView(_baseView);
 201                 view->initVtkObjects();
 202
 203                 //Associates the controller with the correspondent model and view
 204                 controller->setModelAndView(model,view);
 205
 206                 //Refresh renderwindow with new objects
 207                 refreshRenderWindow();
 208
 209                 //Register the controller of the new object
 210                 registerController((InteractorStyleMaracas*) controller);
 211
 212                 //Add the object to the objects list (only boxes and connectors)
 213                 objects.push_back(model);
 214
 215         }
 216
 217         //=========================================================================
 218
 219         void wxVtkSceneManager::createGOutputPort(BlackBoxOutputDescriptor *desc,GBlackBoxModel *blackBox)
 220         {
 221                 int type = GPORT;
 222
 223                 //Create the MVC Objects
 224                 GPortModel *model = (GPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 225                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 226                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 227
 228                 model->registerInBox(blackBox);
 229                 blackBox->addOutputPort(model);
 230
 231                 //Prepares the initial model
 232                 double xx = 0;
 233                 double yy = 0;
 234                 double zz = 0;
 235                 blackBox->getInicPoint(xx,yy,zz);
 236
 237                 xx++;
 238                 yy+=cantTemp;
 239                 model->setInicPoint(xx,yy,zz);
 240
 241                 //Associates the view with the correspondent renderer and the  model.
 242                 //(NOTE: Refresh is only made by the view)
 243                 view->setModel(model);
 244                 view->setBaseView(_baseView);
 245                 view->initVtkObjects();
 246
 247                 //Associates the controller with the correspondent model and view
 248                 controller->setModelAndView(model,view);
 249
 250                 //Register the controller of the new object
 251                 registerController((InteractorStyleMaracas*) controller);
 252         }
 253
 254         //=========================================================================
 255
 256         void wxVtkSceneManager::createGInputPort(BlackBoxInputDescriptor *desc,GBlackBoxModel *blackBox)
 257         {
 258                 int type = GPORT;
 259
 260                 //Create the MVC Objects
 261                 GPortModel *model = (GPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 262                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 263                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 264
 265                 model->registerInBox(blackBox);
 266                 blackBox->addInputPort(model);
 267
 268
 269                 //Prepares the initial model
 270                 double xx = 0;
 271                 double yy = 0;
 272                 double zz = 0;
 273                 blackBox->getInicPoint(xx,yy,zz);
 274
 275                 xx--;
 276                 yy+=cantTemp;
 277                 model->setInicPoint(xx,yy,zz);
 278
 279                 //Associates the view with the correspondent renderer and the  model.
 280                 //(NOTE: Refresh is only made by the view)
 281                 view->setModel(model);
 282                 view->setBaseView(_baseView);
 283                 view->initVtkObjects();
 284
 285                 //Associates the controller with the correspondent model and view
 286                 controller->setModelAndView(model,view);
 287
 288                 //Register the controller of the new object
 289                 registerController((InteractorStyleMaracas*) controller);
 290         }
 291
 292         //=========================================================================
 293
 294         void wxVtkSceneManager::registerController(InteractorStyleMaracas *param)
 295         {
 296                 vtkInteractorStyleBaseView* baseViewControlManager = (vtkInteractorStyleBaseView*)_baseView->GetInteractorStyleBaseView();
 297                 baseViewControlManager->AddInteractorStyleMaracas( param );
 298         }
 299
 300         //=========================================================================
 301
 302         vtkRenderer* wxVtkSceneManager::getRenderer()
 303         {
 304                 return _baseView->GetRenderer();
 305         }
 306
 307         //=========================================================================
 308
 309         vtkRenderWindow* wxVtkSceneManager::getRenderWindow()
 310         {
 311                 return _baseView->GetRenWin();
 312         }
 313         //=========================================================================
 314
 315         void wxVtkSceneManager::refreshRenderWindow()
 316         {
 317                 _baseView->GetRenWin()->Render();
 318         }
 319         //=========================================================================
 320
 321         bool wxVtkSceneManager::OnMouseMove()
 322         {
 323                 //cout<<"RaC wxVtkSceneManager::OnMouseMove "<<endl;
 324                 return true;
 325         }
 326         //=========================================================================
 327 }  // EO namespace bbtk
 328
 329 // EOF
 330