lib/maracasVisuLib/src/kernel/PlaneDirectionManager.cxx

   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
  27 #include "PlaneDirectionManager.h"
  28
  29 /********************************************************************************************
  30 ** Start of data viewmanagerData
  31 *********************************************************************************************/
  32
  33 PlaneDirectionManager::PlaneDirectionManager(int radio, double colour[3] , int opacity){
  34         _radio = radio;
  35         _colour = colour;
  36         _opacity = opacity;
  37 }
  38
  39
  40 PlaneDirectionManager::~PlaneDirectionManager(){
  41         RemoveAllActorsFromIndex();
  42 }
  43
  44 void PlaneDirectionManager::SetRenderer(vtkRenderer* render){
  45     _render = render;
  46 }
  47 void PlaneDirectionManager::SetVectors( std::vector<double> lstPointsx, std::vector<double> lstPointsy, std::vector<double> lstPointsz){
  48
  49         _lstPointsx = lstPointsx;
  50         _lstPointsy = lstPointsy;
  51         _lstPointsz = lstPointsz;
  52 }
  53
  54 void PlaneDirectionManager::UpdateDirections() throw (std::exception){
  55         UpdateVectors();
  56         UpdateActors();
  57         AddActors();
  58
  59 }
  60
  61 void PlaneDirectionManager::AddActors(){
  62         int i;
  63     for(i = 0; i < (int)_vectdata.size();i++){
  64                 _render->AddViewProp (_vectdata[i]->GetActor());
  65         }
  66 }
  67
  68 void PlaneDirectionManager::RemoveAllActorsFromIndex(int n)throw (std::exception){
  69         /*due to incompleate set of points to create the plane
  70         */
  71         if(_render==NULL){
  72                 throw std::exception();
  73         }
  74         for(int i = _vectdata.size()-1; i >= n;i--){
  75                 _render->RemoveViewProp(_vectdata[i]->GetActor());
  76                 delete _vectdata[i];
  77                 _vectdata.pop_back();
  78         }
  79 }
  80 void PlaneDirectionManager::UpdateVectors()throw (std::exception){
  81         PlaneDirectionManagerData* temp;
  82         bool deletelast = false;
  83         int currentdata = 0;
  84         int i;
  85         for(i = 0; i < (int)_lstPointsx.size();i++){
  86                 if(i % 3 == 0){
  87                         if((int)_vectdata.size()>currentdata){
  88                                 temp = _vectdata[currentdata];
  89                         }else{
  90                                 temp = new PlaneDirectionManagerData(_radio, _colour, _opacity);
  91                                 _vectdata.push_back(temp);
  92                         }
  93                         temp->setPoint0(_lstPointsx[i],_lstPointsy[i],_lstPointsz[i]);
  94                         deletelast = true;
  95                 }else if(i % 3 == 1){
  96             temp->setPoint1(_lstPointsx[i],_lstPointsy[i],_lstPointsz[i]);
  97                 }else if(i % 3 == 2){
  98                         temp->setPoint2(_lstPointsx[i],_lstPointsy[i],_lstPointsz[i]);
  99                         currentdata++;
 100                         deletelast = false;
 101                 }
 102         }
 103         RemoveAllActorsFromIndex(currentdata);
 104 }
 105
 106 void PlaneDirectionManager::UpdateActors()
 107 {
 108         int i;
 109     for(i = 0; i < (int)_vectdata.size();i++)
 110         {
 111                 _vectdata[i]->UpdateActor();
 112         }
 113 }
 114
 115 void PlaneDirectionManager::addRemoveActor(int index, bool addremove)
 116 {
 117         if(index < (int)_vectdata.size()){
 118                 if(addremove){
 119                         _render->AddViewProp (_vectdata[index]->GetActor());
 120                 }else{
 121                         _render->RemoveViewProp (_vectdata[index]->GetActor());
 122                 }
 123         }
 124 }
 125
 126 void PlaneDirectionManager::changeColor(int index,double r,double g,double b)
 127 {
 128     GetPlaneDirectionManagerData(index)->ChangeColour(r,g,b);
 129 }
 130
 131 PlaneDirectionManagerData* PlaneDirectionManager::GetPlaneDirectionManagerData(int id)
 132 {
 133         return _vectdata[id];
 134 }
 135
 136 void PlaneDirectionManager::WriteInformation(std::string  filename, double* spc){
 137         FILE *ff;
 138         ff = fopen( filename.c_str() , "w+" );
 139         if(spc ==NULL){
 140                 spc = new double[3];
 141                 spc[0] = 1;
 142                 spc[1] = 1;
 143                 spc[2] = 1;
 144         }
 145         if (ff!=NULL)
 146         {
 147                 int i;
 148                 for(i = 0; i < (int)_vectdata.size();i++){
 149
 150                         double* p0 = _vectdata[i]->getPoint0();
 151                         double* p1 = _vectdata[i]->getPoint1();
 152                         double* p2 = _vectdata[i]->getPoint2();
 153                         double* dir = _vectdata[i]->GetDirection();
 154
 155                         double p0x = p0[0]/spc[0];
 156                         double p0y = p0[1]/spc[1];
 157                         double p0z = p0[2]/spc[2];
 158
 159                         double p1x = p1[0]/spc[0];
 160                         double p1y = p1[1]/spc[1];
 161                         double p1z = p1[2]/spc[2];
 162
 163                         double p2x = p2[0]/spc[0];
 164                         double p2y = p2[1]/spc[1];
 165                         double p2z = p2[2]/spc[2];
 166
 167                         double dirx = dir[0]/spc[0];
 168                         double diry = dir[1]/spc[1];
 169                         double dirz = dir[2]/spc[2];
 170
 171                         fprintf(ff,"Dir%d\n",i);
 172             fprintf(ff,"\tP0[%f, %f, %f]\tP1[%f, %f, %f]\tP2[%f, %f, %f]\tDir[%f, %f, %f] \n",
 173                                                         p0x,p0y,p0z,    p1x,p1y,p1z,    p2x,p2y,p2z,    dirx,diry,dirz);
 174                 }
 175                 fclose(ff);
 176         } else {   // else ff
 177                 printf("PlaneDirectionManager::WriteInformation  ...Error... creating file");
 178         } //ff
 179 }
 180
 181 void  PlaneDirectionManager::SetArrowSize(int arrowsize){
 182     _radio = arrowsize;
 183 }