lib/maracasVisuLib/src/interface/wxWindows/widgets/WidgetShowNPoints.cxx

   1
   2
   3 #include "vtkActor.h"
   4 #include "vtkSphereSource.h"
   5 #include "vtkRenderer.h"
   6 #include "vtkTextActor3D.h"
   7
   8
   9 #include "vtkProperty.h"
  10 #include "vtkPolyDataMapper.h"
  11 #include "vtkRenderWindow.h"
  12 #include <vtkTextProperty.h>
  13
  14 #include <wx/button.h>
  15 #include <wx/sizer.h>
  16 #include <wx/filedlg.h>
  17 #include <wx/msgdlg.h>
  18
  19 #include "WidgetShowNPoints.h"
  20
  21
  22 //----------------------------------------------------------------------
  23 //----------------------------------------------------------------------
  24 //----------------------------------------------------------------------
  25 //----------------------------------------------------------------------
  26 //----------------------------------------------------------------------
  27   WidgetShowNPoints::WidgetShowNPoints(wxWindow *parent, int type)
  28     : wxPanel( parent, -1, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL)
  29   {
  30         mmodelShowNPoints                               = new ModelShowNPoints();
  31     mtype                                                       = type;
  32     SetType(mtype);
  33     this->renderer                                      = NULL;
  34     wxPanel     *panel                                  = this;
  35     wxSizer *sizer                                      = NULL;
  36
  37         if (mtype==0)
  38         {
  39                 // Widget interface
  40                 askPointLabel                                   = new wxStaticText(panel, -1, _T("Point label :")); // JPR
  41                 textCtrl                                                = new wxTextCtrl(panel, -1);
  42                 wxButton *btnAddPoint                   = new wxButton( panel, -1, _T("Add Point"));
  43                 wxButton *btnInsertPoint                = new wxButton( panel, -1, _T("Insert Point"));//CFT
  44                 wxButton *btnSetPositionPoint   = new wxButton( panel, -1, _T("Set nearest point"));
  45                 wxButton *btnRenamePoint                = new wxButton( panel, -1, _T("Rename point"));
  46                 wxButton *btnEraseLastPoint             = new wxButton( panel, -1, _T("Erase Last point"));
  47                 wxButton *btnErasePoint                 = new wxButton( panel, -1, _T("Erase point"));
  48                 wxButton *btnDeleteAllPoints    = new wxButton( panel, -1, _T("Delete all points"));
  49                 wxButton *btnSavePoints                 = new wxButton( panel, -1, _T("Save points"));
  50                 wxButton *btnLoadPoints                 = new wxButton( panel, -1, _T("Load points"));
  51                 txtNrPoints                                             = new wxStaticText(panel,-1, _T(" "));
  52
  53                 //NTU: Sliders for opacity and radio change
  54                 wxStaticText* txOpacity = new wxStaticText(this, -1, wxString(_T("  Points Opacity  ")));
  55                 sdrOpacity = new wxSlider(this, -1, 0, 0, 100, wxDefaultPosition, wxDefaultSize, wxSL_LABELS);
  56                 wxStaticText* txRadio = new wxStaticText(this, -1, wxString(_T("  Points Radio  ")));
  57                 sdrRadio = new wxSlider(this, -1, 0, 1, 50, wxDefaultPosition, wxDefaultSize, wxSL_LABELS);
  58
  59                 wxFlexGridSizer *sizer1 = new wxFlexGridSizer(1);
  60                 //    sizer1->Add(new wxStaticText(panel,-1,_T("  ")));
  61
  62                 Connect(btnAddPoint->GetId()            , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnAddPoint);
  63                 Connect(btnInsertPoint->GetId()         , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnInsertPoint);//CFT
  64                 Connect(btnSetPositionPoint->GetId(), wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnSetPoint);
  65                 Connect(btnRenamePoint->GetId()         , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnRenamePoint);
  66                 Connect(btnEraseLastPoint->GetId()      , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnEraseLastPoint);
  67                 Connect(btnErasePoint->GetId()          , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnErasePoint);
  68                 Connect(btnDeleteAllPoints->GetId()     , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnDeleteAllPoints);
  69                 Connect(btnSavePoints->GetId()          , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnSavePoints);
  70                 Connect(btnLoadPoints->GetId()          , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnLoadPoints);
  71
  72                 //NTU: Slider events
  73                 Connect(sdrOpacity->GetId()                     , wxEVT_COMMAND_SLIDER_UPDATED  , (wxObjectEventFunction) &WidgetShowNPoints::UpdatePoints);
  74                 Connect(sdrRadio->GetId()                       , wxEVT_COMMAND_SLIDER_UPDATED  , (wxObjectEventFunction) &WidgetShowNPoints::UpdatePoints);
  75
  76                 sizer1->Add(askPointLabel); // JPR
  77                 sizer1->Add(textCtrl);
  78                 sizer1->Add(btnAddPoint);
  79                 sizer1->Add(btnInsertPoint);//CFT
  80                 sizer1->Add(btnSetPositionPoint);
  81                 sizer1->Add(btnRenamePoint);
  82                 sizer1->Add(btnErasePoint);
  83                 sizer1->Add(btnEraseLastPoint);
  84                 sizer1->Add(btnDeleteAllPoints);
  85                 sizer1->Add(txtNrPoints);
  86                 sizer1->Add(txOpacity);
  87                 sizer1->Add(sdrOpacity,1,wxGROW );
  88                 sizer1->Add(txRadio);
  89                 sizer1->Add(sdrRadio,1,wxGROW );
  90                 sizer1->Add(btnSavePoints);
  91                 sizer1->Add(btnLoadPoints);
  92                 sizer = sizer1;
  93         }
  94
  95           if (mtype==1)
  96           {
  97                   // Widget interface
  98                   wxButton *btnSetPositionPoint         = new wxButton( panel, -1, _T("Set nearest point"));
  99                   txtNrPoints                                           = new wxStaticText(panel,-1, _T(" "));
 100
 101                   //NTU: Sliders for opacity and radio change
 102                   wxStaticText* txOpacity                       = new wxStaticText(this, -1, wxString(_T("  Points Opacity  ")));
 103                   sdrOpacity                                            = new wxSlider(this, -1, 0, 0, 100, wxDefaultPosition, wxDefaultSize, wxSL_LABELS);
 104                   wxStaticText* txRadio                         = new wxStaticText(this, -1, wxString(_T("  Points Radio  ")));
 105                   sdrRadio                                                      = new wxSlider(this, -1, 0, 1, 50, wxDefaultPosition, wxDefaultSize, wxSL_LABELS);
 106                   wxFlexGridSizer *sizer1                       = new wxFlexGridSizer(1);
 107                   Connect(btnSetPositionPoint->GetId()  , wxEVT_COMMAND_BUTTON_CLICKED  , (wxObjectEventFunction) &WidgetShowNPoints::OnSetPoint);
 108                   Connect(sdrOpacity->GetId()   , wxEVT_COMMAND_SLIDER_UPDATED  , (wxObjectEventFunction) &WidgetShowNPoints::UpdatePoints);
 109                   Connect(sdrRadio->GetId()     , wxEVT_COMMAND_SLIDER_UPDATED  , (wxObjectEventFunction) &WidgetShowNPoints::UpdatePoints);
 110
 111                   sizer1->Add(btnSetPositionPoint);
 112                   sizer1->Add(txtNrPoints);
 113                   sizer1->Add(txOpacity);
 114                   sizer1->Add(sdrOpacity,1,wxGROW );
 115                   sizer1->Add(txRadio);
 116                   sizer1->Add(sdrRadio,1,wxGROW );
 117                   sizer = sizer1;
 118           }
 119
 120     if (mtype == 2)
 121         {
 122                 askPointLabel                                           = new wxStaticText(panel, -1, _T("\nPOINT CONTROLS:")); // JPR
 123         wxButton                *btnAddPoint            = new wxButton(panel, -1,        _T("      Add  Point      "));
 124         wxButton                *btnDeleteAllPoints = new wxButton(panel, -1, _T("      Delete All      "));
 125         wxStaticText    *spacer                         = new wxStaticText(panel, -1, _T("\n")); // JPR
 126                                          textCtrl                       = new wxTextCtrl(panel, -1);
 127         wxFlexGridSizer *sizer1                         = new wxFlexGridSizer(1);
 128         Connect(btnAddPoint->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction) & WidgetShowNPoints::OnAddPoint);
 129         Connect(btnDeleteAllPoints->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction) & WidgetShowNPoints::OnDeleteAllPoints);
 130         sizer1->Add(askPointLabel);
 131         sizer1->Add(btnAddPoint);
 132         sizer1->Add(btnDeleteAllPoints);
 133         sizer1->Add(spacer);
 134         sizer1->Add(textCtrl);
 135         sdrOpacity = new wxSlider();
 136         sdrRadio = new wxSlider();
 137         txtNrPoints = new wxStaticText(panel, -1, _T("\n\n\n"));
 138         sizer = sizer1;
 139         } // bbGetInputType 2
 140
 141         if (sizer!=NULL)
 142         {
 143                 panel->SetSizer(sizer);
 144                 panel->SetAutoLayout(true);
 145                 panel->Layout();
 146         } // if sizer
 147 }
 148
 149 //------------------------------------------------------------------------
 150 WidgetShowNPoints::~WidgetShowNPoints()
 151 {
 152 }
 153
 154 //------------------------------------------------------------------------
 155 ModelShowNPoints* WidgetShowNPoints::GetModelShowNPoints()
 156 {
 157         return mmodelShowNPoints;
 158 }
 159
 160
 161 //------------------------------------------------------------------------
 162 void WidgetShowNPoints::SetRadio(double radio)
 163 {
 164         GetModelShowNPoints()->SetRadio(radio);
 165         //NTU: For Slider
 166         sdrRadio->SetValue(radio);
 167 }
 168
 169 //------------------------------------------------------------------------
 170 void WidgetShowNPoints::SetColour(std::vector<double> colour)
 171 {
 172         this->mcolour = colour;
 173 }
 174
 175 //------------------------------------------------------------------------
 176 void WidgetShowNPoints::SetImage(vtkImageData* image)
 177 {
 178         GetModelShowNPoints()->SetImage(image);
 179 }
 180
 181 //------------------------------------------------------------------------
 182 void WidgetShowNPoints::SetOpacity(double opacity)
 183 {
 184         this->mopacity=opacity;
 185         //NTU: For Slider
 186         sdrOpacity->SetValue(this->mopacity*100.0);
 187 }
 188
 189
 190 //------------------------------------------------------------------------
 191 void  WidgetShowNPoints::SetRenderer(vtkRenderer *renderer)
 192 {
 193         this->renderer  = renderer;
 194 }
 195
 196 //------------------------------------------------------------------------
 197
 198 void WidgetShowNPoints::RefreshPoint(int id)
 199 {
 200         double spc[3];
 201
 202 //EED 2016/06/17
 203 //      mimage->GetSpacing(spc);
 204 //      int x = lstPointsX[id];
 205 //      int y = lstPointsY[id];
 206 //      int z = lstPointsZ[id];
 207         int x,y,z;
 208         GetModelShowNPoints()->GetIdPoint(id,&x,&y,&z);
 209         GetModelShowNPoints()->GetImage()->GetSpacing(spc);
 210         std::string label       = GetModelShowNPoints()->GetIdLabel(id);
 211         double radio            = GetModelShowNPoints()->GetRadio();
 212
 213         lstActorsSphere[id]->SetPosition( spc[0]*x , spc[1]*y , spc[2]*z );
 214         lstActorsSphere[id]->GetProperty()->SetColor( mcolour[0] , mcolour[1] , mcolour[2] );
 215         lstActorsSphere[id]->GetProperty()->SetOpacity( mopacity );
 216         lstSourceSphere[id]->SetRadius( radio );
 217
 218 //EED 2017-01-01 Migration VTK7
 219 #if VTK_MAJOR_VERSION <= 5
 220         // ..
 221 #else
 222         lstSourceSphere[id]->Update();
 223 #endif
 224
 225         lstActorsText[id]->SetInput( label.c_str()  );
 226         lstActorsText[id]->SetPosition(  radio+spc[0]*x , spc[1]*y , spc[2]*z );
 227 }
 228
 229 //------------------------------------------------------------------------
 230 void WidgetShowNPoints::RefreshPoints()
 231 {
 232         int id,size=lstActorsSphere.size();
 233         for (id=0;id<size;id++)
 234         {
 235                 RefreshPoint(id);
 236         } // for
 237         renderer->GetRenderWindow()->Render();
 238 }
 239
 240 //------------------------------------------------------------------------
 241 void WidgetShowNPoints::AddVtkPoint()
 242 {
 243         // Sphere
 244         vtkSphereSource *vtksphere = vtkSphereSource::New();
 245         vtksphere->SetThetaResolution (20);
 246         vtksphere->SetPhiResolution (20);
 247         vtksphere->SetRadius( 1 );
 248         //NTU: For updating points
 249         lstSourceSphere.push_back(vtksphere);
 250         vtkPolyDataMapper *sphereMapper = vtkPolyDataMapper::New();
 251
 252 //EED 2017-01-01 Migration VTK7
 253 #if VTK_MAJOR_VERSION <= 5
 254         sphereMapper->SetInput( vtksphere->GetOutput() );
 255 #else
 256         vtksphere->Update();
 257         sphereMapper->SetInputData( vtksphere->GetOutput() );
 258 #endif
 259
 260         vtkActor *sphereActor   = vtkActor::New();
 261         sphereActor->SetMapper(sphereMapper);
 262         sphereActor->SetOrigin(0, 0, 0);
 263
 264         lstActorsSphere.push_back(sphereActor);
 265         if(renderer==NULL){
 266                 wxMessageDialog dialog(this, _T("Renderer Not Set"),_T("Renderer Not Set"),wxICON_ERROR);
 267                 dialog.ShowModal();
 268                 return;
 269         }
 270         renderer->AddActor( sphereActor );
 271         // Actor
 272         vtkTextActor3D *textActor = vtkTextActor3D::New();
 273 //      textActor->SetInput( strLabel.c_str()  );
 274         renderer->AddActor( textActor );
 275         lstActorsText.push_back(textActor);
 276 }
 277
 278
 279 //------------------------------------------------------------------------
 280 void WidgetShowNPoints::AddPoint(int x, int y, int z, std::string label)
 281 {
 282         GetModelShowNPoints()->AddPoint(x,y,z, label );
 283         AddVtkPoint();
 284         RefreshPoint(lstActorsSphere.size()-1);
 285 }
 286
 287
 288
 289 //------------------------------------------------------------------------
 290 void WidgetShowNPoints::InsertPoint(int x, int y, int z, std::string label)//CFT
 291 {
 292
 293 //--
 294         if ( GetModelShowNPoints()->InsertPoint(x,y,z,label) != -1 )
 295         {
 296                 AddVtkPoint();
 297         } else {
 298                 AddPoint(x,y,z,label);
 299         }
 300         RefreshPoints();
 301         //end if
 302 }
 303
 304
 305 //------------------------------------------------------------------------
 306 void WidgetShowNPoints::OnAddPoint (wxCommandEvent& event)
 307 {
 308         if (this->renderer==NULL)
 309         {
 310                 return;
 311         }
 312
 313         std::vector<int> point = GetModelShowNPoints()->GetReferencePoint();
 314         if (point.size()==3)
 315         {
 316                 AddPoint(point[0],point[1],point[2], (const char*) ( textCtrl->GetValue().mb_str() ) );
 317                 SetOutputBox();
 318                 renderer->GetRenderWindow()->Render();
 319         } else {//mpoint.size
 320                 printf("creaMaracasVisu::ShowNPoints (not match point) \n");
 321         }
 322 }
 323
 324 //------------------------------------------------------------------------
 325 void WidgetShowNPoints::OnInsertPoint (wxCommandEvent& event)//CFT
 326 {
 327         if (this->renderer==NULL)
 328         {
 329                 return;
 330         }
 331
 332         std::vector<int> point = GetModelShowNPoints()->GetReferencePoint();
 333         if (point.size()==3)
 334         {
 335                 InsertPoint(point[0],point[1],point[2], (const char*) ( textCtrl->GetValue().mb_str() ) );
 336                 SetOutputBox();
 337         } else {//mpoint.size
 338                 printf("creaMaracasVisu::ShowNPoints (not match point) \n");
 339         }
 340 }
 341
 342
 343 //------------------------------------------------------------------------
 344         void WidgetShowNPoints::SetOutputBox()
 345         {
 346 //EED           renderer->GetRenderWindow()->Render();
 347                 wxString strTmp;
 348                 strTmp.Printf(_T("Nbr of points: %d"), GetModelShowNPoints()->GetLstPointsSize() );
 349                 txtNrPoints->SetLabel(  strTmp );
 350                 //--BBTK
 351
 352 //EED 2017-06-03
 353 //              mbbShowNPoints->bbSetOutputlstPointsX( GetModelShowNPoints()->GetLstPointsX() );
 354 //              mbbShowNPoints->bbSetOutputlstPointsY( GetModelShowNPoints()->GetLstPointsY() );
 355 //              mbbShowNPoints->bbSetOutputlstPointsZ( GetModelShowNPoints()->GetLstPointsZ() );
 356 //              mbbShowNPoints->bbSetOutputlstLabels( GetModelShowNPoints()->GetLstLabels() );
 357 //              mbbShowNPoints->bbSignalOutputModification();
 358         }
 359
 360
 361 //------------------------------------------------------------------------
 362         void WidgetShowNPoints::OnSavePoints(wxCommandEvent& event)
 363         {
 364                 wxFileDialog* FD = new wxFileDialog( 0,
 365                                             _T("Save points .."),
 366                                             _T(""),
 367                                             _T(""),
 368                                             _T("(*.xls)|*.xls"),
 369                                             wxSAVE | wxOVERWRITE_PROMPT,
 370                                             wxDefaultPosition);
 371                 //EED
 372
 373                 int result_FD = FD->ShowModal();
 374
 375                 // This line is need it by windows //EED
 376                 FD->SetReturnCode( result_FD );
 377
 378                 if (FD->GetReturnCode()==wxID_OK)
 379                 {
 380                         std::string filename= (const char*) ( FD->GetPath().mb_str() );
 381                         GetModelShowNPoints()->SavePoints( filename );
 382                 }       // dialog box
 383         }
 384
 385
 386 //------------------------------------------------------------------------
 387         void WidgetShowNPoints::OnLoadPoints(wxCommandEvent& event)
 388         {
 389                 wxFileDialog* FD = new wxFileDialog( 0,
 390                                              _T("Load points .."),
 391                                              _T(""),
 392                                              _T(""),
 393                                              _T("(*.xls)|*.xls"),
 394                                              wxOPEN | wxFILE_MUST_EXIST,
 395                                              wxDefaultPosition);
 396                 int i;
 397                 //EED
 398                 int result_FD = FD->ShowModal();
 399                 // This line is need it by windows //EED
 400                 FD->SetReturnCode( result_FD );
 401                 if (FD->GetReturnCode()==wxID_OK)
 402                 {
 403
 404                         std::string filename= (const char*) ( FD->GetPath().mb_str() );
 405                         int numberPointsRead = GetModelShowNPoints()->ReadPoints( filename );
 406                         for (i=0;i<numberPointsRead;i++)
 407                         {
 408                                 AddVtkPoint();
 409                         }// for
 410                         SetOutputBox();
 411                         RefreshPoints();
 412                 }       // dialog box
 413
 414         }
 415
 416         //------------------------------------------------------------------------
 417         void WidgetShowNPoints::OnSetPoint(wxCommandEvent& event)
 418         {
 419                 int id=GetModelShowNPoints()->GetNearestPoint();
 420                 if((id==-1) && (mtype==1))
 421                 {
 422                         id=0;
 423                         AddPoint(0,0,0,"");
 424                         SetOutputBox();
 425                 }
 426
 427                 if (id>=0)
 428                 {
 429                         GetModelShowNPoints()->SetPointId_mReferencePoint(id);
 430                         RefreshPoint(id);
 431                         renderer->GetRenderWindow()->Render();
 432                 } // if id
 433                 SetOutputBox();
 434         }
 435
 436 //------------------------------------------------------------------------
 437         void WidgetShowNPoints::OnRenamePoint(wxCommandEvent& event)
 438         {
 439                 int id = GetModelShowNPoints()->RenamePoint( (const char*) ( textCtrl->GetValue().mb_str() ) );
 440                 if (id>=0)
 441                 {
 442                         lstActorsText[id]->SetInput(  (const char*) ( textCtrl->GetValue().mb_str() ) );
 443                         SetOutputBox();
 444                         renderer->GetRenderWindow()->Render();
 445                 }
 446         }
 447
 448 //------------------------------------------------------------------------
 449         void WidgetShowNPoints::ErasePoint(int id)
 450         {
 451                 if (this->renderer!=NULL)
 452                 {
 453                         if (id>=0)
 454                         {
 455                                 renderer->RemoveActor( lstActorsSphere[id] );
 456                                 renderer->RemoveActor( lstActorsText[id] );
 457                                 lstActorsSphere[id]->Delete();
 458                                 lstActorsText[id]->Delete();
 459                                 lstSourceSphere[id]->Delete();
 460                                 lstActorsSphere.erase( lstActorsSphere.begin()+id );
 461                                 lstActorsText.erase( lstActorsText.begin()+id );
 462                                 lstSourceSphere.erase( lstSourceSphere.begin()+id );
 463                                 GetModelShowNPoints()->ErasePoint(id);
 464                         } // if id
 465                 } // if renderer
 466         }
 467
 468 //------------------------------------------------------------------------
 469         void WidgetShowNPoints::OnErasePoint(wxCommandEvent& event)
 470         {
 471                 ErasePoint( GetModelShowNPoints()->IdInsidePoint() );
 472                 SetOutputBox();
 473                 renderer->GetRenderWindow()->Render();
 474         }
 475
 476 //------------------------------------------------------------------------
 477         void WidgetShowNPoints::OnEraseLastPoint(wxCommandEvent& event)
 478         {
 479                 ErasePoint(lstActorsSphere.size()-1);
 480                 SetOutputBox();
 481                 renderer->GetRenderWindow()->Render();
 482         }
 483
 484 //------------------------------------------------------------------------
 485 void WidgetShowNPoints::DeleteAllPoints()
 486 {
 487         int id,size=lstActorsSphere.size();
 488         for (id=size-1;id>=0;id--)
 489         {
 490                 ErasePoint(id);
 491         }
 492         SetOutputBox();
 493         renderer->GetRenderWindow()->Render();
 494 }
 495
 496 //------------------------------------------------------------------------
 497 void WidgetShowNPoints::OnDeleteAllPoints(wxCommandEvent& event)
 498 {
 499         DeleteAllPoints();
 500 }
 501
 502 //NTU: Method for updating points opacity and Radio
 503
 504 //------------------------------------------------------------------------
 505 void WidgetShowNPoints::UpdatePoints(wxCommandEvent &event)
 506 {
 507         //Difference in Radio for text placement
 508 //      double radio=GetModelShowNPoints()->GetRadio();
 509         this->mopacity = sdrOpacity->GetValue()/100.0;
 510         GetModelShowNPoints()->SetRadio( sdrRadio->GetValue() ) ;
 511 //      radio = sdrRadio->GetValue();
 512         //NTU refresh the inputs
 513
 514 //EED 2017-06-03
 515 //      mbbShowNPoints->bbSetInputOpacity(this->mopacity);
 516 //      mbbShowNPoints->bbSetInputRadio( radio );
 517         // EED
 518         RefreshPoints();
 519 }
 520
 521 //------------------------------------------------------------------------
 522 void  WidgetShowNPoints::SetReferencePoint(std::vector<int> point)
 523 {
 524         GetModelShowNPoints()->SetReferencePoint(point);
 525 }
 526
 527 //------------------------------------------------------------------------
 528 void  WidgetShowNPoints::SetInitLstPoints( std::vector<int> initLstPointsX,  std::vector<int> initLstPointsY, std::vector<int> initLstPointsZ, std::vector<std::string> initLstLabels )
 529 {
 530         if (this->renderer==NULL)
 531         {
 532                 return;
 533         }
 534
 535         int i,sizeX,sizeY,sizeZ,sizeLabels;
 536         sizeX=(int)initLstPointsX.size();
 537         sizeY=(int)initLstPointsY.size();
 538         sizeZ=(int)initLstPointsZ.size();
 539         sizeLabels=(int)initLstLabels.size();
 540
 541         int x,y,z;
 542         std::string label;
 543
 544         if ( (sizeX==sizeY) && (sizeX==sizeZ) )
 545         {
 546
 547                 for (i=0;i<sizeX;i++)
 548                 {
 549                         x               = initLstPointsX[i];
 550                         y               = initLstPointsY[i];
 551                         z               = initLstPointsZ[i];
 552                         if (i<sizeLabels)
 553                         {
 554                                 label   = initLstLabels[i];
 555                         } else {
 556                                 label="";
 557                         }
 558                         AddPoint( x,y,z,label );
 559                 } // for i
 560                 //      SetOutputBox();
 561                 //      renderer->GetRenderWindow()->Render();
 562
 563         } // if size
 564 }
 565 //------------------------------------------------------------------------
 566 void WidgetShowNPoints::SetType(int type)
 567 {
 568         mtype=type;
 569 }
 570
 571 //------------------------------------------------------------------------
 572 int WidgetShowNPoints::GetType()
 573 {
 574         return mtype;
 575 }
 576
 577
 578 //------------------------------------------------------------------------
 579 double WidgetShowNPoints::GetRadio()
 580 {
 581         return sdrRadio->GetValue();
 582 }
 583
 584 //------------------------------------------------------------------------
 585 double WidgetShowNPoints::GetOpacity()
 586 {
 587         return mopacity;
 588 }
 589
 590