lib/maracasVisuLib/src/interface/wxWindows/widgets/manualContour/manualViewContour.cpp

   1 /*# ---------------------------------------------------------------------
   2 #
   3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4 #                        pour la Sant�)
   5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   8 #
   9 #  This software is governed by the CeCILL-B license under French law and
  10 #  abiding by the rules of distribution of free software. You can  use,
  11 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  12 #  license as circulated by CEA, CNRS and INRIA at the following URL
  13 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  14 #  or in the file LICENSE.txt.
  15 #
  16 #  As a counterpart to the access to the source code and  rights to copy,
  17 #  modify and redistribute granted by the license, users are provided only
  18 #  with a limited warranty  and the software's author,  the holder of the
  19 #  economic rights,  and the successive licensors  have only  limited
  20 #  liability.
  21 #
  22 #  The fact that you are presently reading this means that you have had
  23 #  knowledge of the CeCILL-B license and that you accept its terms.
  24 # ------------------------------------------------------------------------ */
  25
  26 #include "manualViewContour.h"
  27
  28 // ----------------------------------------------------------------------------
  29 // ----------------------------------------------------------------------------
  30 // ----------------------------------------------------------------------------
  31
  32 manualViewContour::manualViewContour()
  33 {
  34         _id_viewPoint_for_text  = 0;
  35         _initialConoturModel    = new manualContourModel();
  36         _minX                                   = 99999;
  37         _minY                                   = 99999;
  38         _maxX                                   = -99999;
  39         _maxY                                   = -99999;
  40
  41 }
  42 // ----------------------------------------------------------------------------
  43 manualViewContour::~manualViewContour()
  44 {
  45         delete _initialConoturModel;
  46 }
  47 // ----------------------------------------------------------------------------
  48
  49 // ----------------------------------------------------------------------------
  50 manualViewContour * manualViewContour :: Clone()
  51 {
  52         manualViewContour * clone = new manualViewContour();
  53         CopyAttributesTo(clone);
  54         return clone;
  55 }
  56
  57 // ---------------------------------------------------------------------------
  58
  59 void manualViewContour::CopyAttributesTo( manualViewContour * cloneObject)
  60 {
  61         // Call to Fathers object
  62         manualViewBaseContour::CopyAttributesTo(cloneObject);
  63 }
  64
  65 // ---------------------------------------------------------------------------
  66
  67 int manualViewContour::GetType() // virtual
  68 {
  69         return 1;
  70 }
  71
  72 // ----------------------------------------------------------------------------
  73
  74 void manualViewContour::Save(FILE *pFile)
  75 {
  76         manualViewBaseContour::Save(pFile);
  77 }
  78
  79 // ----------------------------------------------------------------------------
  80 void manualViewContour::Open(FILE *pFile)
  81 {
  82 }
  83
  84 // ----------------------------------------------------------------------------
  85 bool manualViewContour::ShowLineVersion()   // virtual
  86 {
  87         bool result = false;
  88     int np      = GetNumberOfPoints( );
  89         if (np==2)
  90         {
  91                 result=true;
  92         }
  93         return result;
  94 }
  95
  96 // ----------------------------------------------------------------------------
  97 void manualViewContour::RefreshContour() // virtual
  98 {
  99         int i,nps;
 100 //JSTG 25-02-08 --------------------
 101         //double t,delta, x,y,z;
 102         double x,y,z;
 103         double xx,yy,zz;
 104 //----------------------------------
 105         if ( ShowLineVersion()==true )
 106         {
 107                 SetCellArray(false);
 108                 manualPoint *mpA = _manContModel->GetManualPoint(0);
 109                 manualPoint *mpB = _manContModel->GetManualPoint(1);
 110                 if ( _pts!=NULL )
 111                 {
 112                         xx              = mpA->GetX() * _spc[0];
 113                         yy              = mpA->GetY() * _spc[1];
 114                         zz              = mpA->GetZ() * _spc[2];
 115                         _minX   = xx;
 116                         _minY   = yy;
 117                         _maxX   = xx;
 118                         _maxY   = yy;
 119                         _pts->SetPoint(0 , xx , yy , zz  );
 120                         xx=mpB->GetX() * _spc[0];
 121                         yy=mpB->GetY() * _spc[1];
 122                         zz=mpB->GetZ() * _spc[2];
 123                         if (xx<_minX) _minX=xx;
 124                         if (yy<_minY) _minY=yy;
 125                         if (xx>_maxX) _maxX=xx;
 126                         if (yy>_maxY) _maxY=yy;
 127                         _pts->SetPoint(1 , xx , yy , zz  );
 128                 } // if _pts!=NULL
 129         } else {
 130                 SetCellArray(true);
 131                 _manContModel->UpdateSpline();
 132                 //nps = GetNumberOfPointsSpline();
 133                 nps = _manContModel->GetNumberOfPointsSpline();
 134                 //delta=( double ) ( np  ) / ( double ) ( nps-1  );             //JSTG 25-02-08
 135
 136                 //EED 27 Juin 2012
 137                 //Boundaring box
 138                 _minX = 99999;
 139                 _minY = 99999;
 140                 _maxX = -99999;
 141                 _maxY = -99999;
 142                 if ( _pts!=NULL )
 143                 {
 144                     int np      = GetNumberOfPoints( );
 145                         if (np>=2  )
 146                         {
 147                                 for( i = 0; i < nps; i++ )
 148                                 {
 149         //JSTG 25-02-08 ------------------------------------------------
 150                                         //t = delta * (double)i;
 151                                         //_manContModel->GetSplinePoint(t,x,y,z);
 152                                         _manContModel->GetSpline_i_Point(i,&x,&y,&z);
 153         //--------------------------------------------------------------
 154                 // EED 27 sep 2006
 155                 //                      _pts->SetPoint(i, x,y,z );
 156                                         xx = x*_spc[0];
 157                                         yy = y*_spc[1];
 158                                         zz = z*_spc[2];
 159                                         _pts->SetPoint(i,xx,yy,zz );
 160
 161                             //EED 27 Juin 2012
 162                                         //Boundaring box
 163                                         if (xx < _minX) { _minX = xx; }
 164                                         if (yy < _minY) { _minY = yy; }
 165                                         if (xx > _maxX) { _maxX = xx; }
 166                                         if (yy > _maxY) { _maxY = yy; }
 167                                 }// for
 168                         }else{
 169                                         _pts->SetPoint(0, 0 , 0 , 0);
 170                                         _pts->SetPoint(1, 0 , 0 , 0);
 171                         } // if
 172                 } // _pts!=NULL
 173         } //np==2
 174         _minX = _minX-1.0;
 175         _minY = _minY-1.0;
 176         _maxX = _maxX+1.0;
 177         _maxY = _maxY+1.0;
 178
 179 //EED 2017-03-02
 180         if (_pts!=NULL)
 181         {
 182                 _pts->Modified();
 183         }
 184 }
 185
 186 // ----------------------------------------------------------------------------
 187 void manualViewContour::RefreshText()  // virtual
 188 {
 189         if ((_textActor!=NULL) && ( _textActor->GetProperty()->GetOpacity()!=0 )){
 190                 int size = GetNumberOfPoints();
 191                 char text[50];
 192                 char resultText[250];
 193                 strcpy(resultText, "000");
 194                 char resultText2[250];
 195                 strcpy(resultText2, "000");
 196                 double spcP[3];
 197                 spcP[0] = 1;
 198                 spcP[1] = 1;
 199                 spcP[2] = 1;
 200
 201 //CMRU 19-08-09 ----------------------------------
 202                 std::string label       = _manContModel->GetLabel();
 203                 std::string label2      = " (" + _manContModel->GetLabel2() + "z) ";
 204 // ------------------------------------
 205
 206                 if (size==2)
 207                 {
 208                         strcpy(resultText,"L= ");
 209                         gcvt ( this->_manContModel->GetPathSize( spcP ), 5, text );
 210                         strcat(resultText,text);
 211                         strcat(resultText,"p");
 212 //CMRU 19-08-09 ----------------------------------
 213                         strcat(resultText," ");
 214                         strcat(resultText,label.c_str());
 215                         strcpy(resultText2,"L= ");
 216                         gcvt ( this->_manContModel->GetPathSize( _spc ), 5, text );
 217                         strcat(resultText2,text);
 218                         strcat(resultText2,"u");
 219 //------------------------------------------------
 220                 }
 221
 222                 if (size>2)
 223                 {
 224                         if (_manContModel->IfCloseContour()==true)
 225                         {
 226                                 strcpy(resultText,"P= ");
 227                                 gcvt ( this->_manContModel->GetPathSize( spcP ), 5, text );
 228                                 strcat(resultText,text);
 229                                 strcat(resultText,"p");
 230
 231                                 gcvt ( this->_manContModel->GetPathArea( spcP ), 5, text );
 232                                 strcat(resultText,"   A= ");
 233                                 strcat(resultText,text);
 234                                 strcat(resultText,"p^2 ");
 235
 236
 237                                 strcpy(resultText2,"P= ");
 238                                 gcvt ( this->_manContModel->GetPathSize( _spc ), 5, text );
 239                                 strcat(resultText2,text);
 240                                 strcat(resultText2,"u");
 241
 242                                 gcvt ( this->_manContModel->GetPathArea( _spc ), 5, text );
 243                                 strcat(resultText2,"   A= ");
 244                                 strcat(resultText2,text);
 245                                 strcat(resultText2,"u^2 ");
 246
 247                         } else {
 248                                 strcpy(resultText,"L= ");
 249                                 gcvt ( this->_manContModel->GetPathSize( spcP ), 5, text );
 250                                 strcat(resultText,text);
 251                                 strcat(resultText,"p");
 252
 253                                 strcpy(resultText2,"L= ");
 254                                 gcvt ( this->_manContModel->GetPathSize( _spc ), 5, text );
 255                                 strcat(resultText2,text);
 256                                 strcat(resultText2,"u");
 257                         }
 258 //CMRU 19-08-09 ----------------------------------
 259                         strcat(resultText,label2.c_str());
 260                         strcat(resultText,label.c_str());
 261 //------------------------------------------------
 262                 }
 263
 264                 _textActor->SetInput(resultText);
 265                 _textActor2->SetInput(resultText2);
 266
 267                 if (size>=1)
 268                 {
 269                         int i;
 270                         for (i=0; i<size; i++)
 271                         {
 272                                 if (_lstViewPoints[i]->GetPosibleSelected()==true)
 273                                 {
 274                                         _id_viewPoint_for_text = i;
 275                                 } // if
 276                         } // for
 277                         if (_id_viewPoint_for_text>=size)
 278                         {
 279                                 _id_viewPoint_for_text = 0;
 280                         }// if
 281                         double px = _manContModel->GetManualPoint(_id_viewPoint_for_text)->GetX();
 282                         double py = _manContModel->GetManualPoint(_id_viewPoint_for_text)->GetY();
 283                         //EED 27 sep 2006
 284                         px = px*_spc[0];
 285                         py = py*_spc[1];
 286                         _textActor->SetPosition(px+GetRange()+1,py);
 287                         _textActor2->SetPosition(px+GetRange()+1,py+2);
 288                 } // if size
 289         }
 290 }
 291
 292 // ----------------------------------------------------------------------------
 293 bool manualViewContour::ifTouchContour(int x,int y,int z)
 294 {
 295         bool result     = false;
 296         double xx       = x;
 297         double yy       = y;
 298         double zz       = z;
 299         double ppA[3];
 300         double ppB[3];
 301         double d1,d2,d3;
 302         TransfromCoordViewWorld(xx,yy,zz);
 303 //EED 27 sep 2006
 304         xx = xx * _spc[0];
 305         yy = yy * _spc[1];
 306         zz = zz * _spc[2];
 307         if ( (xx>=_minX) &&  (yy>=_minY) && (xx<=_maxX) && (yy<=_maxY))
 308         {  // inside the boundaring box
 309                 if ( ShowLineVersion()==true )
 310                 {
 311                         _pts->GetPoint(0, ppA);
 312                         _pts->GetPoint(1, ppB);
 313                         double dirVec[3];
 314                         // direction of the segment
 315             dirVec[0] = ppB[0] - ppA[0];
 316             dirVec[1] = ppB[1] - ppA[1];
 317             dirVec[2] = ppB[2] - ppA[2];
 318                         // proj = mpA + k*dirVec
 319                         double num;
 320                         double den = 0.0 ;
 321
 322                         num     = dirVec[0]*( xx-ppA[0] );
 323                         num     = num + dirVec[1]*( yy-ppA[1] );
 324                         num     = num + dirVec[2]*( zz-ppA[2] );
 325
 326                         den=dirVec[0]*dirVec[0] + dirVec[1]*dirVec[1] + dirVec[2]*dirVec[2];
 327                         double k;
 328                         if (den!=0)
 329                         {
 330                                 k = num/den;
 331                         } else {
 332                                 k = 99999999;
 333                         }
 334                         // projection of th point xx,yy,zz  in segment mpA,mpB
 335                         double projX = ppA[0] + k*dirVec[0];
 336                         double projY = ppA[1] + k*dirVec[1];
 337                         double projZ = ppA[2] + k*dirVec[2];
 338
 339
 340                         // distance [projX,projY,projZ]   and   (xx,yy,zz]
 341                         double d1= sqrt(  (projX-xx)*(projX-xx) + (projY-yy)*(projY-yy) +(projZ-zz)*(projZ-zz) );
 342                         if (d1<=1)
 343                         {
 344                                 result=true;
 345                         } // if d1
 346                 } else {
 347                         unsigned int i, nps,nps_t;
 348                         nps       = _sizePointsContour;
 349                         if (this->_manContModel->IfCloseContour()==true)
 350                         {
 351                                 nps_t = nps;
 352                         } else {
 353                                 nps_t = nps-1;
 354                         } // if close
 355                         for( i = 0; i < nps_t; i++ )
 356                         {
 357                                 _pts->GetPoint(i%nps, ppA);
 358                                 _pts->GetPoint((i+1)%nps, ppB);
 359                                 d1 = sqrt( (ppA[0]-xx)*(ppA[0]-xx) + (ppA[1]-yy)*(ppA[1]-yy) + (ppA[2]-zz)*(ppA[2]-zz));
 360                                 d2 = sqrt( (ppB[0]-xx)*(ppB[0]-xx) + (ppB[1]-yy)*(ppB[1]-yy) + (ppB[2]-zz)*(ppB[2]-zz));
 361                                 d3 = sqrt( (ppB[0]-ppA[0])*(ppB[0]-ppA[0]) + (ppB[1]-ppA[1])*(ppB[1]-ppA[1]) + (ppB[2]-ppA[2])*(ppB[2]-ppA[2]));
 362                                 if (  ((d1+d2)>=d3) &&  ((d1+d2)<=d3*1.3) )
 363                                 {
 364                                         result  = true;
 365                                         i               = nps;
 366                                 } // if
 367                         } // for i
 368                 } // if GetSizeLstPoints()==2
 369         } // if min max
 370         return result;
 371 }
 372
 373 // ----------------------------------------------------------------------------
 374 void manualViewContour::DeletePoint(int id) // virtual
 375 {
 376         if (_lstViewPoints.size()>2)
 377         {
 378                 manualViewBaseContour::DeletePoint( id );
 379         }
 380 }
 381 // ----------------------------------------------------------------------------
 382
 383 void manualViewContour::ClearPoint(int id)
 384 {
 385         manualViewBaseContour::DeletePoint( id );
 386 }
 387
 388 //-------------------------------------------------------------------
 389 void manualViewContour::InitMove(int x, int y, int z)
 390 {
 391         _initialConoturModel->DeleteAllPoints();
 392
 393         manualPoint *mp = NULL;
 394         double XX=x;
 395         double YY=y;
 396         double ZZ=z;
 397         TransfromCoordViewWorld(XX,YY,ZZ);
 398
 399         int i, manualPointsSZ = _manContModel->GetSizeLstPoints();
 400         for ( i=0; i<manualPointsSZ; i++ )
 401         {
 402                 mp = _manContModel->GetManualPoint( i );
 403                 this->_initialConoturModel->AddPoint( mp->GetX() - XX, mp->GetY() - YY, mp->GetZ() );
 404         }
 405 }
 406
 407 //-------------------------------------------------------------------
 408 void manualViewContour::MoveContour(int x, int y, int z)
 409 {
 410         manualPoint *mpOrigin = NULL;
 411         manualPoint *mpMoving = NULL;
 412         double XX = x;
 413         double YY = y;
 414         double ZZ = z;
 415
 416         TransfromCoordViewWorld(XX,YY,ZZ);
 417
 418         int i, manualPointsSZ = _manContModel->GetSizeLstPoints();
 419         for ( i=0; i<manualPointsSZ; i++ )
 420         {
 421                 mpOrigin = _manContModel->GetManualPoint( i );
 422                 mpMoving = _initialConoturModel->GetManualPoint(i);
 423                 mpOrigin->SetPoint( mpMoving->GetX()+XX, mpMoving->GetY() + YY, mpMoving->GetZ() );
 424         }
 425         UpdateViewPoints();
 426 }
 427
 428 //-------------------------------------------------------------------
 429 void manualViewContour::MoveContour(int horizontalUnits, int verticalUnits )
 430 {
 431         manualPoint *mpOrigin = NULL;
 432
 433         int i, manualPointsSZ = _manContModel->GetSizeLstPoints();
 434         for ( i=0; i<manualPointsSZ; i++ )
 435         {
 436                 mpOrigin = _manContModel->GetManualPoint( i );
 437                 mpOrigin->SetPoint( mpOrigin->GetX()+horizontalUnits, mpOrigin->GetY()+verticalUnits, mpOrigin->GetZ() );
 438         }
 439         UpdateViewPoints();
 440 }