1 #include "wxVtk2DBaseView.h"
3 #include "vtkInfoTextImage.h"
4 #include "vtkInteractorStyleBaseView2D.h"
5 #include "vtkInfoTextImageInteractor.h"
8 wxVtk2DBaseView::wxVtk2DBaseView(wxWindow *parent)
11 _imageViewer2XYZ = NULL;
12 _vtkIinfoTextImage = NULL;
16 //-------------------------------------------------------------------
17 wxVtk2DBaseView::~wxVtk2DBaseView()
19 if (_vtkIinfoTextImage!=NULL)
21 delete _vtkIinfoTextImage;
24 if (_imageViewer2XYZ!=NULL)
26 delete _imageViewer2XYZ;
30 //-------------------------------------------------------------------
31 void wxVtk2DBaseView::TransformCoordinate_spacing_ViewToModel(double &X,double &Y, double &Z) // virtual
35 // GetVtkBaseData()->GetImageData()->GetSpacing(spc);
36 this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput()->GetSpacing(spc);
44 //-------------------------------------------------------------------
45 void wxVtk2DBaseView::TransformCoordinate_spacing_ModelToView(double &X,double &Y, double &Z) // virtual
49 // GetVtkBaseData()->GetImageData()->GetSpacing(spc);
50 this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput()->GetSpacing(spc);
58 //-------------------------------------------------------------------
59 void wxVtk2DBaseView::ResetView()
62 int x1,x2,y1,y2,z1,z2;
63 wxVtkBaseView::Configure();
65 wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
66 vtkImageData *imageData = GetVtkBaseData()->GetImageData();
67 imageData->UpdateInformation();
68 imageData->SetUpdateExtent( imageData->GetWholeExtent());
71 _imageViewer2XYZ->GetVtkImageViewer2()->SetInput(imageData );
72 imageData->GetSpacing (spx,spy,spz);
73 imageData->GetExtent (x1,x2,y1,y2,z1,z2);
74 _imageViewer2XYZ -> SetExtentDimension(x1,x2,y1,y2,z1,z2);
75 _imageViewer2XYZ -> GetVtkImageViewer2()->SetupInteractor ( iren );
77 _imageViewer2XYZ->GetVtkImageViewer2()->Render();
80 //RaC 04-2010 Look for the description of new changes in vtkInteractorStyleBaseView2D constructor.
83 // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
86 vtkInteractorStyleBaseView2D *style2D = vtkInteractorStyleBaseView2D::New();
88 manualInteractorWindowLevel *_manualinteractorwindowlevel= new manualInteractorWindowLevel();
89 style2D->SetInteractorWindowLevel( _manualinteractorwindowlevel );
91 vtkInteractorScrollZ *_vtkInteractorScrollZ = new vtkInteractorScrollZ();
92 style2D->SetInteractorScrollZ(_vtkInteractorScrollZ);
94 SetInteractorStyleImage( style2D );
102 //-------------------------------------------------------------------
103 void wxVtk2DBaseView::Configure(bool okimage)
106 int x1,x2,y1,y2,z1,z2;
107 wxVtkBaseView::Configure();
110 if (_imageViewer2XYZ==NULL)
112 _imageViewer2XYZ = new vtkImageViewer2_XYZ();
113 wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
114 _imageViewer2XYZ -> GetVtkImageViewer2()->SetupInteractor ( iren );
117 //RaC 04-2010 Look for the description of new changes in vtkInteractorStyleBaseView2D constructor.
120 // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
123 vtkInteractorStyleBaseView2D *style2D = vtkInteractorStyleBaseView2D::New();
125 manualInteractorWindowLevel *_manualinteractorwindowlevel= new manualInteractorWindowLevel();
126 style2D->SetInteractorWindowLevel( _manualinteractorwindowlevel );
128 vtkInteractorScrollZ *_vtkInteractorScrollZ = new vtkInteractorScrollZ();
129 style2D->SetInteractorScrollZ(_vtkInteractorScrollZ);
131 SetInteractorStyleImage( style2D );
139 vtkImageData *imageData = GetVtkBaseData()->GetMarImageData()->GetImageData();
140 if (imageData!=NULL){
141 imageData->UpdateInformation();
142 imageData->SetUpdateExtent( imageData->GetWholeExtent());
145 imageData->GetSpacing (spx,spy,spz);
146 imageData->GetExtent (x1,x2,y1,y2,z1,z2);
149 _imageViewer2XYZ->GetVtkImageViewer2()->SetInput(imageData );
150 _imageViewer2XYZ->SetExtentDimension(x1,x2,y1,y2,z1,z2);
152 imageData->GetScalarRange(range);
154 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( (range[1]-range[0])/2 );
155 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( (range[1]+range[0])/4 );
157 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( 1000 );
158 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( 500 );
160 // EED 31 Janvier 2007
161 //vtkImageActor *vtkimageactor = _imageViewer2XYZ->GetVtkImageViewer2()->GetImageActor ();
162 //vtkimageactor->InterpolateOff ();
163 //vtkLookupTable * _collookup = vtkLookupTable::New( );
164 //_collookup->SetNumberOfColors( 256 );
165 //_collookup->SetTableRange( 0 , 255 );
166 //_collookup->Build( );
167 //_collookup->SetTableValue( 0 , 1 , 0 , 0 , 1 );
168 //_collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
169 //_collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
170 //_imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel ()->SetLookupTable(_collookup );
174 // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
177 vtkImageViewer2 *IV2=_imageViewer2XYZ->GetVtkImageViewer2();
178 vtkCamera *camera = IV2->GetRenderer()->GetActiveCamera();
182 camera->SetViewUp ( spx*0 , -spy*1 , spz*0 );
183 camera->SetPosition ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , -spz*10000 );
184 camera->SetFocalPoint ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*0 );
186 camera->SetViewUp ( spx*0 , spy*1 , spz*0 );
187 camera->SetPosition ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*10000 );
188 camera->SetFocalPoint ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*0 );
191 camera->SetClippingRange( 0.01 , 1000000 );
192 camera->ComputeViewPlaneNormal();
193 camera->SetParallelScale( spx*(x2-x1)/3.0 );
195 // text information over the graphic window
196 if(_vtkIinfoTextImage == NULL){
197 _vtkIinfoTextImage = new vtkInfoTextImage();
198 _vtkIinfoTextImageInteractor = new vtkInfoTextImageInteractor();
199 ((vtkInteractorStyleBaseView*)this->GetInteractorStyleBaseView())->AddInteractorStyleMaracas(_vtkIinfoTextImageInteractor);
201 _vtkIinfoTextImage->SetWxVtk2DBaseView(this);
202 _vtkIinfoTextImage->SetMarImageData( GetVtkBaseData()->GetMarImageData() );
203 _vtkIinfoTextImageInteractor->SetModelVtkInfoTextImage(_vtkIinfoTextImage);
204 _vtkIinfoTextImage->Configure();
211 //-------------------------------------------------------------------
213 int wxVtk2DBaseView::GetActualSlice() // virtual
215 return (int)(_vtkbasedata->GetZ());
218 //-------------------------------------------------------------------
219 void wxVtk2DBaseView::SetActualSlice(int slice) // Virtual
221 _vtkbasedata->SetZ(slice);
224 //-------------------------------------------------------------------
226 vtkBaseData *wxVtk2DBaseView::GetVtkBaseData()
231 //-------------------------------------------------------------------
233 void wxVtk2DBaseView::SetVtkBaseData(vtkBaseData *vtkbasedata)
235 _vtkbasedata=vtkbasedata;
238 //-------------------------------------------------------------------
240 void wxVtk2DBaseView::Refresh()
242 int z = (int)(GetVtkBaseData()->GetZ());
243 _imageViewer2XYZ->SetZSlice( z );
245 wxVtkBaseView::Refresh();
248 //-------------------------------------------------------------------
250 void wxVtk2DBaseView::SetInteractorStyleImage(vtkInteractorStyleBaseView *interactorstylebaseview)
252 SetInteractorStyleBaseView(interactorstylebaseview);
254 wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
255 interactorstylebaseview->SetInteractor ( iren );
256 iren->SetInteractorStyle(interactorstylebaseview);
257 interactorstylebaseview->SetwxVtkBaseView(this);
259 vtkMaracasImageViewer2Callback * cbk = vtkMaracasImageViewer2Callback::New();
260 cbk->IV = _imageViewer2XYZ->GetVtkImageViewer2();
261 interactorstylebaseview->AddObserver( vtkCommand::WindowLevelEvent, cbk );
262 interactorstylebaseview->AddObserver( vtkCommand::StartWindowLevelEvent, cbk );
263 interactorstylebaseview->AddObserver( vtkCommand::ResetWindowLevelEvent, cbk );
267 //---------------------------------------------------------------------------
268 vtkRenderer* wxVtk2DBaseView::GetRenderer() // virtual
270 return _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer();
272 //---------------------------------------------------------------------------
273 vtkRenderWindow* wxVtk2DBaseView::GetRenWin() // virtual
275 return _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderWindow();
278 //-------------------------------------------------------------------
280 void wxVtk2DBaseView::GetSpacing(double spc[3]) // virtual
282 vtkImageData *imageData = GetVtkBaseData()->GetImageData();
283 imageData->GetSpacing(spc);
286 void wxVtk2DBaseView::setColorTransferFunction(vtkColorTransferFunction* colortable){
287 if(_imageViewer2XYZ!=NULL){
288 _imageViewer2XYZ->setColorTransferFunction(colortable);
293 void wxVtk2DBaseView::setWindowLevel(double level){
294 // _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow(level);
296 vtkImageMapToWindowLevelColors* imagemaptowindowlevel = _imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel();
297 imagemaptowindowlevel->SetWindow(level);
301 void wxVtk2DBaseView::setColorLevel(double level){
302 // _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel(level);
303 vtkImageMapToWindowLevelColors* imagemaptowindowlevel = _imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel();
304 imagemaptowindowlevel->SetLevel(level);