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

   1
   2
   3 #include <vtkPlanes.h>
   4 #include <vtkProperty.h>
   5 #include <vtkPolyData.h>
   6 #include <vtkDataSet.h>
   7 #include <vtkCellArray.h>
   8 #include <vtkTransform.h>
   9 #include <vtkTransformFilter.h>
  10 #include <vtkDataSetReader.h>
  11
  12 #include "wxMPRBaseData.h"
  13 #include "pPlotter/HistogramDialog.h"
  14
  15
  16 #ifdef _DEBUG
  17 #define new DEBUG_NEW
  18 #endif
  19 //-------------------------------------------------------------------
  20 //-------------------------------------------------------------------
  21 //-------------------------------------------------------------------
  22
  23
  24 //-------------------------------------------------------------------
  25 //-------------------------------------------------------------------
  26 //-------------------------------------------------------------------
  27 vtkMPRBaseData::vtkMPRBaseData()
  28 {
  29   _x=0;
  30   _y=0;
  31   _z=0;
  32   _x1 = 0;
  33   _x2 = 0;
  34   _y1 = 0;
  35   _y2 = 0;
  36   _z1 = 0;
  37   _z2 = 0;
  38   _transformOrientation = NULL;
  39   _marImageData = NULL;
  40 }
  41 //-------------------------------------------------------------------
  42 vtkMPRBaseData::~vtkMPRBaseData()
  43 {
  44         if (_marImageData)                      delete _marImageData;
  45         if (_transformOrientation)      _transformOrientation ->Delete();
  46 }
  47 //-------------------------------------------------------------------
  48 void vtkMPRBaseData::Configure()
  49 {
  50         vtkImageData* img = _marImageData->GetImageData();
  51         if(img !=NULL){
  52                 img->GetExtent (_x1,_x2,_y1,_y2,_z1,_z2);
  53         //std::cout<<"vtkMPRBaseData::Configure() _x1= "<<_x1<<" _x2= "<<_x2<<" _y1= "<<_y1<<" _y2= "<<_y2<<" _z1= "<<_z1<<" _z2= "<<_z2<<std::endl;
  54
  55         }
  56         if(_transformOrientation==NULL){
  57                 _transformOrientation=vtkTransform::New();
  58         }
  59         _transformOrientation->Identity();
  60 }
  61 //-------------------------------------------------------------------
  62 void vtkMPRBaseData::GetDimensionExtention(int *x1,int *x2,int *y1,int *y2,int *z1,int *z2)
  63 {
  64         *x1=_x1;
  65         *x2=_x2;
  66         *y1=_y1;
  67         *y2=_y2;
  68         *z1=_z1;
  69         *z2=_z2;
  70 }
  71
  72
  73 //------------------------------------------------------------------------
  74 int vtkMPRBaseData::GetMaxPositionX( )
  75 {
  76         return _x2;
  77 }
  78 //------------------------------------------------------------------------
  79 int vtkMPRBaseData::GetMaxPositionY( )
  80 {
  81         return _y2;
  82 }
  83 //------------------------------------------------------------------------
  84 int vtkMPRBaseData::GetMaxPositionZ( )
  85 {
  86         return _z2;
  87 }
  88 //-------------------------------------------------------------------
  89 double vtkMPRBaseData::GetX()
  90 {
  91
  92         return _x;
  93 }
  94 //-------------------------------------------------------------------
  95 double  vtkMPRBaseData::GetY()
  96 {
  97         return _y;
  98 }
  99 //-------------------------------------------------------------------
 100 /**
 101 **      Calculates the value of the slider and the layer in the image that is spouse to show
 102 **/
 103 void vtkMPRBaseData::SetX(double x)
 104 {
 105         //int dim[3];
 106         int ext[6];
 107         double* origin;
 108         vtkImageData* img = _marImageData->GetImageData();
 109         if(img!=NULL){
 110                 /*img->GetDimensions(dim);
 111                 if (x<0)
 112                 {
 113                         x=0;
 114                 }
 115                 if (x>=dim[0])
 116                 {
 117                         x=dim[0]-1;
 118                 }
 119                 _x=x;*/
 120                 img->GetExtent(ext);
 121                 origin = img->GetOrigin();
 122                 if (x < ext[0])
 123                 {
 124                         x=ext[0] + origin[0];
 125                 }
 126                 if (x > ext[1])
 127                 {
 128                         x=ext[1] + origin[0];
 129                 }
 130
 131                 _x=x;
 132         }
 133 }
 134 //-------------------------------------------------------------------
 135 /**
 136 **      Calculates the value of the slider and the layer in the image that is spouse to show
 137 **/
 138 void vtkMPRBaseData::SetY(double y)
 139 {
 140         //int dim[3];
 141         int ext[6];
 142         double* origin;
 143         vtkImageData* img = _marImageData->GetImageData();
 144         if(img!=NULL){
 145                 /*img->GetDimensions(dim);
 146                 if (y<0)
 147                 {
 148                         y=0;
 149                 }
 150                 if (y>=dim[1])
 151                 {
 152                         y=dim[1]-1;
 153                 }
 154                 _y=y;*/
 155                 img->GetExtent(ext);
 156                 origin = img->GetOrigin();
 157                 if (y<ext[2])
 158                 {
 159                         y=ext[2] + origin[1];
 160                 }
 161                 if (y > ext[3])
 162                 {
 163                         y=ext[3] + origin[1];
 164                 }
 165                 _y=y;
 166         }
 167 }
 168 //-------------------------------------------------------------------
 169 vtkTransform *vtkMPRBaseData::GetTransformOrientation()
 170 {
 171         return _transformOrientation;
 172 }
 173 //-------------------------------------------------------------------
 174 void vtkMPRBaseData::SetNormal(double nx, double ny, double nz)
 175 {
 176         double alfa = atan2(ny,nx) * 180.0 / 3.1416;
 177         double beta = atan2( nz, sqrt( nx*nx + ny*ny )  ) * 180.0 / 3.1416;
 178         _transformOrientation->Identity();
 179         _transformOrientation->RotateWXYZ(alfa,0,0,1);
 180         _transformOrientation->RotateWXYZ(-beta,0,1,0);
 181 }
 182 //-------------------------------------------------------------------
 183 void vtkMPRBaseData::InitTransformOrientation(vtkTransform *trans)
 184 {
 185         _transformOrientation->SetMatrix( trans->GetMatrix() );
 186 }
 187
 188
 189
 190 //-------------------------------------------------------------------
 191 //-------------------------------------------------------------------
 192 //-------------------------------------------------------------------
 193