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                             //EED 27 Juin 2012
 161                                         //Boundaring box
 162                                         if (xx < _minX) { _minX = xx; }
 163                                         if (yy < _minY) { _minY = yy; }
 164                                         if (xx > _maxX) { _maxX = xx; }
 165                                         if (yy > _maxY) { _maxY = yy; }
 166                                 }// for
 167                         }else{
 168                                         _pts->SetPoint(0, 0 , 0 , 0);
 169                                         _pts->SetPoint(1, 0 , 0 , 0);
 170                         } // if
 171                 } // _pts!=NULL
 172         } //np==2
 173         _minX = _minX-1.0;
 174         _minY = _minY-1.0;
 175         _maxX = _maxX+1.0;
 176         _maxY = _maxY+1.0;
 177
 178 //EED 2017-03-02
 179         if (_pts!=NULL)
 180         {
 181                 _pts->Modified();
 182         }
 183 }
 184
 185 // ----------------------------------------------------------------------------
 186 void manualViewContour::RefreshText()  // virtual
 187 {
 188         if ((_textActor!=NULL) && ( _textActor->GetProperty()->GetOpacity()!=0 )){
 189                 int size = GetNumberOfPoints();
 190                 char text[50];
 191                 char resultText[250];
 192                 strcpy(resultText, "000");
 193                 char resultText2[250];
 194                 strcpy(resultText2, "000");
 195                 double spcP[3];
 196                 spcP[0] = 1;
 197                 spcP[1] = 1;
 198                 spcP[2] = 1;
 199
 200 //CMRU 19-08-09 ----------------------------------
 201                 std::string label       = _manContModel->GetLabel();
 202                 std::string label2      = " (" + _manContModel->GetLabel2() + "z) ";
 203 // ------------------------------------
 204
 205                 if (size==2)
 206                 {
 207                         strcpy(resultText,"L= ");
 208                         gcvt ( this->_manContModel->GetPathSize( spcP ), 5, text );
 209                         strcat(resultText,text);
 210                         strcat(resultText,"p");
 211 //CMRU 19-08-09 ----------------------------------
 212                         strcat(resultText," ");
 213                         strcat(resultText,label.c_str());
 214                         strcpy(resultText2,"L= ");
 215                         gcvt ( this->_manContModel->GetPathSize( _spc ), 5, text );
 216                         strcat(resultText2,text);
 217                         strcat(resultText2,"u");
 218 //------------------------------------------------
 219                 }
 220
 221                 if (size>2)
 222                 {
 223                         if (_manContModel->IfCloseContour()==true)
 224                         {
 225                                 strcpy(resultText,"P= ");
 226                                 gcvt ( this->_manContModel->GetPathSize( spcP ), 5, text );
 227                                 strcat(resultText,text);
 228                                 strcat(resultText,"p");
 229
 230                                 gcvt ( this->_manContModel->GetPathArea( spcP ), 5, text );
 231                                 strcat(resultText,"   A= ");
 232                                 strcat(resultText,text);
 233                                 strcat(resultText,"p^2 ");
 234
 235
 236                                 strcpy(resultText2,"P= ");
 237                                 gcvt ( this->_manContModel->GetPathSize( _spc ), 5, text );
 238                                 strcat(resultText2,text);
 239                                 strcat(resultText2,"u");
 240
 241                                 gcvt ( this->_manContModel->GetPathArea( _spc ), 5, text );
 242                                 strcat(resultText2,"   A= ");
 243                                 strcat(resultText2,text);
 244                                 strcat(resultText2,"u^2 ");
 245
 246                         } else {
 247                                 strcpy(resultText,"L= ");
 248                                 gcvt ( this->_manContModel->GetPathSize( spcP ), 5, text );
 249                                 strcat(resultText,text);
 250                                 strcat(resultText,"p");
 251
 252                                 strcpy(resultText2,"L= ");
 253                                 gcvt ( this->_manContModel->GetPathSize( _spc ), 5, text );
 254                                 strcat(resultText2,text);
 255                                 strcat(resultText2,"u");
 256                         }
 257 //CMRU 19-08-09 ----------------------------------
 258                         strcat(resultText,label2.c_str());
 259                         strcat(resultText,label.c_str());
 260 //------------------------------------------------
 261                 }
 262
 263                 _textActor->SetInput(resultText);
 264                 _textActor2->SetInput(resultText2);
 265
 266                 if (size>=1)
 267                 {
 268                         int i;
 269                         for (i=0; i<size; i++)
 270                         {
 271                                 if (_lstViewPoints[i]->GetPosibleSelected()==true)
 272                                 {
 273                                         _id_viewPoint_for_text = i;
 274                                 } // if
 275                         } // for
 276                         if (_id_viewPoint_for_text>=size)
 277                         {
 278                                 _id_viewPoint_for_text = 0;
 279                         }// if
 280                         double px = _manContModel->GetManualPoint(_id_viewPoint_for_text)->GetX();
 281                         double py = _manContModel->GetManualPoint(_id_viewPoint_for_text)->GetY();
 282                         //EED 27 sep 2006
 283                         px = px*_spc[0];
 284                         py = py*_spc[1];
 285                         _textActor->SetPosition(px+GetRange()+1,py);
 286                         _textActor2->SetPosition(px+GetRange()+1,py+2);
 287                 } // if size
 288         }
 289 }
 290
 291 // ----------------------------------------------------------------------------
 292 bool manualViewContour::ifTouchContour(int x,int y,int z)
 293 {
 294         bool result     = false;
 295         double xx       = x;
 296         double yy       = y;
 297         double zz       = z;
 298         double ppA[3];
 299         double ppB[3];
 300         double d1,d2,d3;
 301         TransfromCoordViewWorld(xx,yy,zz);
 302 //EED 27 sep 2006
 303         xx = xx * _spc[0];
 304         yy = yy * _spc[1];
 305         zz = zz * _spc[2];
 306         if ( (xx>=_minX) &&  (yy>=_minY) && (xx<=_maxX) && (yy<=_maxY))
 307         {  // inside the boundaring box
 308                 if ( ShowLineVersion()==true )
 309                 {
 310                         _pts->GetPoint(0, ppA);
 311                         _pts->GetPoint(1, ppB);
 312                         double dirVec[3];
 313                         // direction of the segment
 314             dirVec[0] = ppB[0] - ppA[0];
 315             dirVec[1] = ppB[1] - ppA[1];
 316             dirVec[2] = ppB[2] - ppA[2];
 317                         // proj = mpA + k*dirVec
 318                         double num;
 319                         double den = 0.0 ;
 320
 321                         num     = dirVec[0]*( xx-ppA[0] );
 322                         num     = num + dirVec[1]*( yy-ppA[1] );
 323                         num     = num + dirVec[2]*( zz-ppA[2] );
 324
 325                         den=dirVec[0]*dirVec[0] + dirVec[1]*dirVec[1] + dirVec[2]*dirVec[2];
 326                         double k;
 327                         if (den!=0)
 328                         {
 329                                 k = num/den;
 330                         } else {
 331                                 k = 99999999;
 332                         }
 333                         // projection of th point xx,yy,zz  in segment mpA,mpB
 334                         double projX = ppA[0] + k*dirVec[0];
 335                         double projY = ppA[1] + k*dirVec[1];
 336                         double projZ = ppA[2] + k*dirVec[2];
 337
 338
 339                         // distance [projX,projY,projZ]   and   (xx,yy,zz]
 340                         double d1= sqrt(  (projX-xx)*(projX-xx) + (projY-yy)*(projY-yy) +(projZ-zz)*(projZ-zz) );
 341                         if (d1<=1)
 342                         {
 343                                 result=true;
 344                         } // if d1
 345                 } else {
 346                         unsigned int i, nps,nps_t;
 347                         nps       = _sizePointsContour;
 348                         if (this->_manContModel->IfCloseContour()==true)
 349                         {
 350                                 nps_t = nps;
 351                         } else {
 352                                 nps_t = nps-1;
 353                         } // if close
 354                         for( i = 0; i < nps_t; i++ )
 355                         {
 356                                 _pts->GetPoint(i%nps, ppA);
 357                                 _pts->GetPoint((i+1)%nps, ppB);
 358                                 d1 = sqrt( (ppA[0]-xx)*(ppA[0]-xx) + (ppA[1]-yy)*(ppA[1]-yy) + (ppA[2]-zz)*(ppA[2]-zz));
 359                                 d2 = sqrt( (ppB[0]-xx)*(ppB[0]-xx) + (ppB[1]-yy)*(ppB[1]-yy) + (ppB[2]-zz)*(ppB[2]-zz));
 360                                 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]));
 361                                 if (  ((d1+d2)>=d3) &&  ((d1+d2)<=d3*1.3) )
 362                                 {
 363                                         result  = true;
 364                                         i               = nps;
 365                                 } // if
 366                 if (  (d1<0.75*_spc[0]) ||  (d2<0.75*_spc[0]) )
 367                 {
 368                     result    = true;
 369                     i        = nps;
 370                 } // if
 371
 372                         } // for i
 373                 } // if GetSizeLstPoints()==2
 374         } // if min max
 375
 376         return result;
 377 }
 378
 379 // ----------------------------------------------------------------------------
 380 void manualViewContour::DeletePoint(int id) // virtual
 381 {
 382         if (_lstViewPoints.size()>2)
 383         {
 384                 manualViewBaseContour::DeletePoint( id );
 385         }
 386 }
 387 // ----------------------------------------------------------------------------
 388
 389 void manualViewContour::ClearPoint(int id)
 390 {
 391         manualViewBaseContour::DeletePoint( id );
 392 }
 393
 394 //-------------------------------------------------------------------
 395 void manualViewContour::InitMove(int x, int y, int z)
 396 {
 397         _initialConoturModel->DeleteAllPoints();
 398
 399         manualPoint *mp = NULL;
 400         double XX=x;
 401         double YY=y;
 402         double ZZ=z;
 403         TransfromCoordViewWorld(XX,YY,ZZ);
 404
 405         int i, manualPointsSZ = _manContModel->GetSizeLstPoints();
 406         for ( i=0; i<manualPointsSZ; i++ )
 407         {
 408                 mp = _manContModel->GetManualPoint( i );
 409                 this->_initialConoturModel->AddPoint( mp->GetX() - XX, mp->GetY() - YY, mp->GetZ() );
 410         }
 411 }
 412
 413 //-------------------------------------------------------------------
 414 void manualViewContour::MoveContour(int x, int y, int z)
 415 {
 416         manualPoint *mpOrigin = NULL;
 417         manualPoint *mpMoving = NULL;
 418         double XX = x;
 419         double YY = y;
 420         double ZZ = z;
 421
 422         TransfromCoordViewWorld(XX,YY,ZZ);
 423
 424         int i, manualPointsSZ = _manContModel->GetSizeLstPoints();
 425         for ( i=0; i<manualPointsSZ; i++ )
 426         {
 427                 mpOrigin = _manContModel->GetManualPoint( i );
 428                 mpMoving = _initialConoturModel->GetManualPoint(i);
 429                 mpOrigin->SetPoint( mpMoving->GetX()+XX, mpMoving->GetY() + YY, mpMoving->GetZ() );
 430         }
 431         UpdateViewPoints();
 432 }
 433
 434 //-------------------------------------------------------------------
 435 void manualViewContour::MoveContour(int horizontalUnits, int verticalUnits )
 436 {
 437         manualPoint *mpOrigin = NULL;
 438
 439         int i, manualPointsSZ = _manContModel->GetSizeLstPoints();
 440         for ( i=0; i<manualPointsSZ; i++ )
 441         {
 442                 mpOrigin = _manContModel->GetManualPoint( i );
 443                 mpOrigin->SetPoint( mpOrigin->GetX()+horizontalUnits, mpOrigin->GetY()+verticalUnits, mpOrigin->GetZ() );
 444         }
 445         UpdateViewPoints();
 446 }