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 //JCP 04/08/10 W/O Image this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput()->GetSpacing(spc);
37 vtkImageData* image = this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput();
39 image->GetSpacing(spc);
53 //-------------------------------------------------------------------
54 void wxVtk2DBaseView::TransformCoordinate_spacing_ModelToView(double &X,double &Y, double &Z) // virtual
58 // GetVtkBaseData()->GetImageData()->GetSpacing(spc);
59 //JCP 04/08/10 W/O Image this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput()->GetSpacing(spc);
60 vtkImageData* image = this->_imageViewer2XYZ->GetVtkImageViewer2()->GetInput();
62 image->GetSpacing(spc);
75 //-------------------------------------------------------------------
76 void wxVtk2DBaseView::ResetView()
78 double spx = 0,spy = 0,spz = 0;
79 int x1 = 1,x2 = 1,y1 = 1,y2 = 1,z1 = 1,z2 = 1;
80 wxVtkBaseView::Configure();
82 wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
83 vtkImageData *imageData = GetVtkBaseData()->GetImageData();
85 imageData->UpdateInformation();
86 imageData->SetUpdateExtent( imageData->GetWholeExtent());
88 _imageViewer2XYZ->GetVtkImageViewer2()->SetInput(imageData );
89 imageData->GetSpacing (spx,spy,spz);
90 imageData->GetExtent (x1,x2,y1,y2,z1,z2);
94 _imageViewer2XYZ -> SetExtentDimension(x1,x2,y1,y2,z1,z2);
95 _imageViewer2XYZ -> GetVtkImageViewer2()->SetupInteractor ( iren );
97 _imageViewer2XYZ->GetVtkImageViewer2()->Render();
100 //RaC 04-2010 Look for the description of new changes in vtkInteractorStyleBaseView2D constructor.
103 // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
106 vtkInteractorStyleBaseView2D *style2D = vtkInteractorStyleBaseView2D::New();
108 manualInteractorWindowLevel *_manualinteractorwindowlevel= new manualInteractorWindowLevel();
109 style2D->SetInteractorWindowLevel( _manualinteractorwindowlevel );
111 vtkInteractorScrollZ *_vtkInteractorScrollZ = new vtkInteractorScrollZ();
112 style2D->SetInteractorScrollZ(_vtkInteractorScrollZ);
114 SetInteractorStyleImage( style2D );
122 //-------------------------------------------------------------------
123 void wxVtk2DBaseView::Configure(bool okimage)
126 int x1,x2,y1,y2,z1,z2;
127 wxVtkBaseView::Configure();
130 if (_imageViewer2XYZ==NULL)
132 _imageViewer2XYZ = new vtkImageViewer2_XYZ();
133 wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
134 _imageViewer2XYZ -> GetVtkImageViewer2()->SetupInteractor ( iren );
137 //RaC 04-2010 Look for the description of new changes in vtkInteractorStyleBaseView2D constructor.
140 // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
143 vtkInteractorStyleBaseView2D *style2D = vtkInteractorStyleBaseView2D::New();
145 manualInteractorWindowLevel *_manualinteractorwindowlevel= new manualInteractorWindowLevel();
146 style2D->SetInteractorWindowLevel( _manualinteractorwindowlevel );
148 vtkInteractorScrollZ *_vtkInteractorScrollZ = new vtkInteractorScrollZ();
149 style2D->SetInteractorScrollZ(_vtkInteractorScrollZ);
151 SetInteractorStyleImage( style2D );
158 vtkImageData *imageData = GetVtkBaseData()->GetMarImageData()->GetImageData();
159 if (imageData!=NULL){
161 imageData->UpdateInformation();
162 imageData->SetUpdateExtent( imageData->GetWholeExtent());
165 imageData->GetSpacing (spx,spy,spz);
166 imageData->GetExtent (x1,x2,y1,y2,z1,z2);
167 _imageViewer2XYZ->GetVtkImageViewer2()->SetInput(imageData );
168 _imageViewer2XYZ->SetExtentDimension(x1,x2,y1,y2,z1,z2);
170 imageData->GetScalarRange(range);
172 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( (range[1]-range[0])/2 );
173 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( (range[1]+range[0])/4 );
175 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow( 1000 );
176 _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel( 500 );
178 // EED 31 Janvier 2007
179 //vtkImageActor *vtkimageactor = _imageViewer2XYZ->GetVtkImageViewer2()->GetImageActor ();
180 //vtkimageactor->InterpolateOff ();
181 //vtkLookupTable * _collookup = vtkLookupTable::New( );
182 //_collookup->SetNumberOfColors( 256 );
183 //_collookup->SetTableRange( 0 , 255 );
184 //_collookup->Build( );
185 //_collookup->SetTableValue( 0 , 1 , 0 , 0 , 1 );
186 //_collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
187 //_collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
188 //_imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel ()->SetLookupTable(_collookup );
192 // SetInteractorStyleImage( vtkInteractorStyleBaseView2D::New() );
195 vtkImageViewer2 *IV2=_imageViewer2XYZ->GetVtkImageViewer2();
196 vtkCamera *camera = IV2->GetRenderer()->GetActiveCamera();
200 camera->SetViewUp ( spx*0 , -spy*1 , spz*0 );
201 camera->SetPosition ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , -spz*10000 );
202 camera->SetFocalPoint ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*0 );
204 camera->SetViewUp ( spx*0 , spy*1 , spz*0 );
205 camera->SetPosition ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*10000 );
206 camera->SetFocalPoint ( spx*(x1+x2)/2 , spy*(y1+y2)/2 , spz*0 );
209 camera->SetClippingRange( 0.01 , 1000000 );
210 camera->ComputeViewPlaneNormal();
211 camera->SetParallelScale( spx*(x2-x1)/3.0 );
213 // text information over the graphic window
214 if(_vtkIinfoTextImage == NULL){
215 _vtkIinfoTextImage = new vtkInfoTextImage();
216 _vtkIinfoTextImageInteractor = new vtkInfoTextImageInteractor();
217 ((vtkInteractorStyleBaseView*)this->GetInteractorStyleBaseView())->AddInteractorStyleMaracas(_vtkIinfoTextImageInteractor);
219 _vtkIinfoTextImage->SetWxVtk2DBaseView(this);
220 _vtkIinfoTextImage->SetMarImageData( GetVtkBaseData()->GetMarImageData() );
221 _vtkIinfoTextImageInteractor->SetModelVtkInfoTextImage(_vtkIinfoTextImage);
222 _vtkIinfoTextImage->Configure();
228 //-------------------------------------------------------------------
230 int wxVtk2DBaseView::GetActualSlice() // virtual
232 return (int)(_vtkbasedata->GetZ());
235 //-------------------------------------------------------------------
236 void wxVtk2DBaseView::SetActualSlice(int slice) // Virtual
238 _vtkbasedata->SetZ(slice);
241 //-------------------------------------------------------------------
243 vtkBaseData *wxVtk2DBaseView::GetVtkBaseData()
248 //-------------------------------------------------------------------
250 void wxVtk2DBaseView::SetVtkBaseData(vtkBaseData *vtkbasedata)
252 _vtkbasedata=vtkbasedata;
255 //-------------------------------------------------------------------
257 void wxVtk2DBaseView::Refresh()
259 int z = (int)(GetVtkBaseData()->GetZ());
260 _imageViewer2XYZ->SetZSlice( z );
262 wxVtkBaseView::Refresh();
265 //-------------------------------------------------------------------
267 void wxVtk2DBaseView::SetInteractorStyleImage(vtkInteractorStyleBaseView *interactorstylebaseview)
269 SetInteractorStyleBaseView(interactorstylebaseview);
271 wxVTKRenderWindowInteractor *iren = GetWxVTKRenderWindowInteractor();
272 interactorstylebaseview->SetInteractor ( iren );
273 iren->SetInteractorStyle(interactorstylebaseview);
274 interactorstylebaseview->SetwxVtkBaseView(this);
276 vtkMaracasImageViewer2Callback * cbk = vtkMaracasImageViewer2Callback::New();
277 cbk->IV = _imageViewer2XYZ->GetVtkImageViewer2();
278 interactorstylebaseview->AddObserver( vtkCommand::WindowLevelEvent, cbk );
279 interactorstylebaseview->AddObserver( vtkCommand::StartWindowLevelEvent, cbk );
280 interactorstylebaseview->AddObserver( vtkCommand::ResetWindowLevelEvent, cbk );
284 //---------------------------------------------------------------------------
285 vtkRenderer* wxVtk2DBaseView::GetRenderer() // virtual
287 return _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer();
289 //---------------------------------------------------------------------------
290 vtkRenderWindow* wxVtk2DBaseView::GetRenWin() // virtual
292 return _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderWindow();
295 //-------------------------------------------------------------------
297 void wxVtk2DBaseView::GetSpacing(double spc[3]) // virtual
299 vtkImageData *imageData = GetVtkBaseData()->GetImageData();
301 imageData->GetSpacing(spc);
309 void wxVtk2DBaseView::setColorTransferFunction(vtkColorTransferFunction* colortable){
310 if(_imageViewer2XYZ!=NULL){
311 _imageViewer2XYZ->setColorTransferFunction(colortable);
316 void wxVtk2DBaseView::setWindowLevel(double level){
317 // _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow(level);
319 vtkImageMapToWindowLevelColors* imagemaptowindowlevel = _imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel();
320 imagemaptowindowlevel->SetWindow(level);
324 void wxVtk2DBaseView::setColorLevel(double level){
325 // _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel(level);
326 vtkImageMapToWindowLevelColors* imagemaptowindowlevel = _imageViewer2XYZ->GetVtkImageViewer2()->GetWindowLevel();
327 imagemaptowindowlevel->SetLevel(level);