lib/maracasVisuLib/src/interface/wxWindows/widgets/vtkBaseData.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 "vtkBaseData.h"
  28
  29 vtkBaseData::vtkBaseData()
  30 {
  31
  32         _z            = 0;
  33         _t            = 0;
  34         _marImageData = 0;
  35 }
  36
  37 //-------------------------------------------------------------------
  38 vtkBaseData::~vtkBaseData()
  39 {
  40 }
  41
  42 //-------------------------------------------------------------------
  43 void vtkBaseData::SetMarImageData(marImageData *marimagedata)
  44 {
  45         _marImageData = marimagedata;
  46         //Configure();
  47 }
  48
  49 //-------------------------------------------------------------------
  50 vtkImageData* vtkBaseData::GetImageData()
  51 {
  52         if(_marImageData)
  53         {
  54                 return _marImageData->GetImageDataT(_t);
  55         }else{
  56                 return 0;
  57         }
  58
  59 }
  60 //-------------------------------------------------------------------
  61 marImageData* vtkBaseData::GetMarImageData()
  62 {
  63         return _marImageData;
  64 }
  65
  66 //-------------------------------------------------------------------
  67
  68 void vtkBaseData::Configure()  // virtual
  69 {
  70         vtkImageData* imageData = _marImageData->GetImageData();
  71         if(imageData !=NULL)
  72         {
  73                 double range[2];
  74                 imageData->GetScalarRange(range);
  75                 if (range[1]<20000){
  76                         //EED Borrame
  77                         //_imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( (range[1]-range[0])/2 );
  78                         //_imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( (range[1]+range[0])/4 );
  79                         SetColorWindow( (range[1]-range[0])/2 );
  80                         SetColorLevel( (range[1]+range[0])/4 );
  81                 } else {
  82                         //EED Borrame
  83                         //_imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( 1000 );
  84                         //_imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( 500 );
  85                         SetColorWindow( 1000 );
  86                         SetColorLevel( 500 );
  87
  88                 } // range
  89         }       // img
  90 }
  91
  92 //-------------------------------------------------------------------
  93 void vtkBaseData::SetZ(double z){
  94         //int maxZ;
  95
  96 //      int dim[3];
  97 //      _marImageData->GetDimensions(dim);
  98 //      maxZ=dim[2];
  99
 100         int ext[6];
 101         double *origin;
 102
 103
 104         vtkImageData* img = _marImageData->GetImageData();
 105         if(img!=NULL){
 106                 /*img->GetWholeExtent(ext);
 107                 maxZ=ext[5]-ext[4]+1;
 108
 109                 if (z>=maxZ)
 110                 {
 111                         //z=maxZ-1;
 112                 }
 113                 if (z<=0)
 114                 {
 115                         z=0;
 116                 }
 117
 118                 _z=z;*/
 119                 img->GetExtent(ext);
 120                 origin = img->GetOrigin();
 121                 if (z > ext[5])
 122                 {
 123                         z = ext[5] + origin[2];
 124                 }
 125                 if (z < ext[4])
 126                 {
 127                         z = ext[4] + origin[2];
 128                 }
 129
 130                 _z=z;
 131         }
 132 }
 133
 134 //-------------------------------------------------------------------
 135 double vtkBaseData::GetZ()
 136 {
 137         return _z;
 138 }
 139
 140 //-------------------------------------------------------------------
 141 int vtkBaseData::GetT()
 142 {
 143         return _t;
 144 }
 145
 146 //-------------------------------------------------------------------
 147 void vtkBaseData::SetT(double t)
 148 {
 149         int maxT = _marImageData->GetMaxT();
 150         if (t>=maxT)
 151         {
 152                 t=maxT-1;
 153         }
 154         if (t<=0)
 155         {
 156                 t=0;
 157         }
 158         _t=(int)t;
 159 }
 160
 161 //-------------------------------------------------------------------
 162 void vtkBaseData::SetColorWindow(double colorWindow)
 163 {
 164         _colorWindow = colorWindow;
 165 }
 166
 167 //-------------------------------------------------------------------
 168 void vtkBaseData::SetColorLevel(double colorLevel)
 169 {
 170         _colorLevel=colorLevel;
 171 }
 172
 173 //-------------------------------------------------------------------
 174 double vtkBaseData::GetColorWindow()
 175 {
 176         return _colorWindow;
 177 }
 178
 179 //-------------------------------------------------------------------
 180 double vtkBaseData::GetColorLevel()
 181 {
 182         return _colorLevel;
 183 }
 184