1 /*# ---------------------------------------------------------------------
3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
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
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.
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
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 # ------------------------------------------------------------------------ */
26 #include "wxVtkMPR2DView.h"
28 #include "vtkInteractorStyleBaseView.h"
30 #include "vtkCellArray.h"
31 #include "vtkImageActor.h"
38 wxVtkMPR2DView::wxVtkMPR2DView( wxWindow *parent, int direction)
39 :wxVtk2DBaseView(parent)
44 _direction = direction;
53 _interactorstylemprview = NULL;
56 //-------------------------------------------------------------------
57 wxVtkMPR2DView::~wxVtkMPR2DView()
59 if (_ptsA!=NULL) { _ptsA -> Delete(); }
60 if (_lineAActor!=NULL) { _lineAActor -> Delete(); }
61 if (_lineAMapper!=NULL) { _lineAMapper -> Delete(); }
62 if (_pdA!=NULL) { _pdA -> Delete(); }
63 if (_ptsB!=NULL) { _ptsB -> Delete(); }
64 if (_lineBActor!=NULL) { _lineBActor -> Delete(); }
65 if (_lineBMapper!=NULL) { _lineBMapper -> Delete(); }
66 if (_pdB!=NULL) { _pdB -> Delete(); }
68 //-------------------------------------------------------------------
69 vtkMPRBaseData *wxVtkMPR2DView::GetVtkmprbasedata()
71 return (vtkMPRBaseData*)GetVtkBaseData();
73 //-------------------------------------------------------------------
74 void wxVtkMPR2DView::Configure()
76 wxVtk2DBaseView::Configure();
77 int x1,x2,y1,y2,z1,z2;
78 GetVtkmprbasedata() -> GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
80 vtkImageData* img = GetVtkmprbasedata()->GetImageData();
81 if(_interactorstylemprview==NULL)
83 _interactorstylemprview = new vtkInteractorStyleMPRView();
84 ((vtkInteractorStyleBaseView*)GetInteractorStyleBaseView())->AddInteractorStyleMaracas( _interactorstylemprview );
88 double* origin = img->GetOrigin();
89 img->GetExtent(x1,x2,y1,y2,z1,z2);
97 x1 = (int)(x1*spc[0]);
98 y1 = (int)(y1*spc[1]);
99 z1 = (int)(z1*spc[2]);
101 x2 = (int)(x2*spc[0]);
102 y2 = (int)(y2*spc[1]);
103 z2 = (int)(z2*spc[2]);
109 if(_lineAActor==NULL){
110 _lineAActor = vtkActor::New();
111 _lineAActor->GetProperty()->SetDiffuseColor(1,0,0);
112 _lineAActor->GetProperty()->SetLineWidth(0.5);
114 _ptsA = vtkPoints::New();
115 _ptsA->SetNumberOfPoints(2);
116 _ptsA->SetPoint(0, -1000 , -1000 , -1000 );
117 _ptsA->SetPoint(1, 1000 , 1000 , 1000 );
118 _pdA = vtkPolyData::New();
119 _lineAMapper = vtkPolyDataMapper::New();
120 _lineAMapper->SetInput(_pdA);
121 _lineAMapper->ImmediateModeRenderingOn();
122 _lineAActor->SetMapper(_lineAMapper);
125 vtkCellArray *linesA = vtkCellArray::New();
126 linesA->InsertNextCell(2);
127 linesA->InsertCellPoint(0);
128 linesA->InsertCellPoint(1);
129 _pdA->SetPoints( _ptsA );
130 _pdA->SetLines( linesA );
131 linesA->Delete(); //do not delete lines ??
132 // _lineAActor->GetProperty()->BackfaceCullingOn();
136 if(_lineBActor==NULL){
137 _lineBActor = vtkActor::New();
138 _lineBActor->GetProperty()->SetDiffuseColor(1,0,0);
139 _lineBActor->GetProperty()->SetLineWidth(0.5);
140 _lineBMapper = vtkPolyDataMapper::New();
141 _lineBActor->SetMapper(_lineBMapper);
142 _ptsB = vtkPoints::New();
143 _ptsB->SetNumberOfPoints(2);
144 _ptsB->SetPoint(0, -1000 , -1000 , -1000 );
145 _ptsB->SetPoint(1, 1000 , 1000 , 1000 );
146 // _lineBActor->GetProperty()->BackfaceCullingOn();
149 vtkCellArray *linesB;
150 linesB = vtkCellArray::New();
151 linesB->InsertNextCell(2);
152 linesB->InsertCellPoint(0);
153 linesB->InsertCellPoint(1);
154 _pdB = vtkPolyData::New();
155 _pdB->SetPoints( _ptsB );
156 _pdB->SetLines( linesB );
157 linesB->Delete(); //do not delete lines ??
158 _lineBMapper->SetInput(_pdB);
159 _lineBMapper->ImmediateModeRenderingOn();
160 if(_imageViewer2XYZ){
161 _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineAActor );
162 _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineBActor );
163 vtkCamera *camera =_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->GetActiveCamera();
166 //EED 21 mars 2012 FLIP problem ..PLOP..
168 if (_direction==0) { // YZ
169 camera->SetViewUp ( 0 , 0 , 1 );
170 camera->SetPosition ( 10000,(y1+y2)/2 , (z1+z2)/2 );
171 camera->SetFocalPoint ( 0 , (y1+y2)/2 , (z1+z2)/2 );
172 camera->SetParallelScale( (z2-z1)/3.0 );
175 if (_direction==1) { // XZ
176 camera->SetViewUp ( 0 , 0 , 1 );
177 camera->SetPosition ((x1+x2)/2 , -10000 , (z1+z2)/2 );
178 camera->SetFocalPoint ((x1+x2)/2 , 0 , (z1+z2)/2 );
179 camera->SetParallelScale( (x2-x1)/3.0 );
182 if (_direction==2) { // XY
183 camera->SetViewUp ( 0 , -1 , 0 );
184 camera->SetPosition ((x1+x2)/2 , (y1+y2)/2 , -10000);
185 camera->SetFocalPoint ((x1+x2)/2 , (y1+y2)/2 , 0 );
186 camera->SetParallelScale( (x2-x1)/3.0 );
190 if (_direction==0) { // YZ
191 camera->SetViewUp ( 0 , 1 , 0 );
192 camera->SetPosition ( 10000,(y1+y2)/2 , (z1+z2)/2 );
193 camera->SetFocalPoint ( 0 , (y1+y2)/2 , (z1+z2)/2 );
194 camera->SetParallelScale( (z2-z1)/3.0 );
197 if (_direction==1) { // XZ
198 camera->SetViewUp ( 0 , 0 , -1 );
199 camera->SetPosition ((x1+x2)/2 , 10000 , (z1+z2)/2 );
200 camera->SetFocalPoint ((x1+x2)/2 , 0 , (z1+z2)/2 );
201 camera->SetParallelScale( (x2-x1)/3.0 );
204 if (_direction==2) { // XY
205 camera->SetViewUp ( 0 , 1 , 0 );
206 camera->SetPosition ((x1+x2)/2 , (y1+y2)/2 , 10000);
207 camera->SetFocalPoint ((x1+x2)/2 , (y1+y2)/2 , 0 );
208 camera->SetParallelScale( (x2-x1)/3.0 );
212 // _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow (160);
213 // _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel (800);
217 void wxVtkMPR2DView::SetVisibleAxis(bool ok)
219 if (ok!=_visibleAxis)
222 if (_visibleAxis==true)
224 _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineAActor );
225 _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineBActor );
227 if (_visibleAxis==false)
229 _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->RemoveActor( _lineAActor );
230 _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->RemoveActor( _lineBActor );
236 //-------------------------------------------------------------------
237 void wxVtkMPR2DView::Refresh()
239 //wxVtk2DBaseView::Refresh();
240 int x1 = 0,x2 = 0,y1 = 0,y2 = 0,z1 = 0,z2 = 0;
243 // int x = 0, y = 0, z = 0;
244 double x = 0, y = 0, z = 0;
246 int xx = 0, yy = 0, zz = 0;
250 double xx1,yy1,zz1,xx2,yy2,zz2;
252 vtkImageData* img = GetVtkmprbasedata()->GetImageData();
254 origin = img->GetOrigin();
255 img->GetExtent(x1,x2,y1,y2,z1,z2);
256 spc = img->GetSpacing();
272 x1 = (int)(x1*spc[0]);
273 y1 = (int)(y1*spc[1]);
274 z1 = (int)(z1*spc[2]);
276 x2 = (int)(x2*spc[0]);
277 y2 = (int)(y2*spc[1]);
278 z2 = (int)(z2*spc[2]);
280 xx = (int)(GetVtkmprbasedata()->GetX());
281 yy = (int)(GetVtkmprbasedata()->GetY());
282 zz = (int)(GetVtkmprbasedata()->GetZ());
285 // x = round(xx*spc[0]);
286 // y = round(yy*spc[1]);
287 // z = round(zz*spc[2]);
294 if ((xx!=_backX) || (yy!=_backY) || (zz!=_backZ)) {
296 if (_direction==0) { // YZ
299 _imageViewer2XYZ->SetXSlice( (int)(GetVtkmprbasedata()->GetX()) );
301 //EED 21 mars 2012 FLIP probleme ..PLOP..
302 //_ptsA->SetPoint(0, x2, y1 , z );
303 //_ptsA->SetPoint(1, x2, y2 , z );
304 //_ptsB->SetPoint(0, x2, y , z1);
305 //_ptsB->SetPoint(1, x2, y , z2);
306 _ptsA->SetPoint(0, xx2, yy1 , z );
307 _ptsA->SetPoint(1, xx2, yy2 , z );
308 _ptsB->SetPoint(0, xx2, y , zz1);
309 _ptsB->SetPoint(1, xx2, y , zz2);
311 if (_direction==1) { // XZ
314 _imageViewer2XYZ->SetYSlice( (int)(GetVtkmprbasedata()->GetY()) );
316 //EED 21 mars 2012 FLIP probleme ..PLOP..
317 //_ptsA->SetPoint(0, x1 , y2 , z );
318 //_ptsA->SetPoint(1, x2 , y2 , z );
319 //_ptsB->SetPoint(0, x , y2 , z1);
320 //_ptsB->SetPoint(1, x , y2 , z2);
321 _ptsA->SetPoint(0, xx1 , y1 , z );
322 _ptsA->SetPoint(1, xx2 , y1 , z );
323 _ptsB->SetPoint(0, x , y1 , zz1);
324 _ptsB->SetPoint(1, x , y1 , zz2);
326 if (_direction==2) { // XY
329 _imageViewer2XYZ->SetZSlice( (int)(GetVtkmprbasedata()->GetZ()) );
331 // _ptsA->SetPoint(0, x1 , y , -z2 );
332 // _ptsA->SetPoint(1, x2 , y , -z2 );
333 // _ptsB->SetPoint(0, x , y1, -z2 );
334 // _ptsB->SetPoint(1, x , y2, -z2 );
337 //EED 21 mars 2012 FLIP probleme ..PLOP..
338 //_ptsA->SetPoint(0, x1 , y , z2 );
339 //_ptsA->SetPoint(1, x2 , y , z2 );
340 //_ptsB->SetPoint(0, x , y1, z2 );
341 //_ptsB->SetPoint(1, x , y2, z2 );
343 _ptsA->SetPoint(0, xx1 , y , z1 );
344 _ptsA->SetPoint(1, xx2 , y , z1 );
345 _ptsB->SetPoint(0, x , yy1, z1 );
346 _ptsB->SetPoint(1, x , yy2, z1 );
357 vtkImageActor *imageactor = _imageViewer2XYZ->GetVtkImageViewer2()->GetImageActor();
358 imageactor->SetInterpolate( GetVtkBaseData()->GetInterpolate() );
361 UpdateColorWindowLevel();
362 wxVtkBaseView::Refresh();
365 //-------------------------------------------------------------------
366 int wxVtkMPR2DView::GetActualSlice() // virtual
371 result = (int)(GetVtkmprbasedata()->GetX());
375 result = (int)(GetVtkmprbasedata()->GetY());
379 result = (int)(GetVtkmprbasedata()->GetZ());
383 //-------------------------------------------------------------------
384 void wxVtkMPR2DView::SetActualSlice(int slice) // virtual
388 GetVtkmprbasedata()->SetX(slice);
392 GetVtkmprbasedata()->SetY(slice);
396 GetVtkmprbasedata()->SetZ(slice);
399 //-------------------------------------------------------------------
400 bool wxVtkMPR2DView::IfMouseTouchX(double x, double y, double z)
409 if (( x<GetVtkmprbasedata()->GetX()+delta ) && ( x>GetVtkmprbasedata()->GetX()-delta ))
416 if (( x<GetVtkmprbasedata()->GetX()+delta ) && ( x>GetVtkmprbasedata()->GetX()-delta ))
423 //-------------------------------------------------------------------
424 bool wxVtkMPR2DView::IfMouseTouchY(double x, double y, double z)
430 if (( y<GetVtkmprbasedata()->GetY()+delta ) && ( y>GetVtkmprbasedata()->GetY()-delta ))
440 if (( y<GetVtkmprbasedata()->GetY()+delta ) && ( y>GetVtkmprbasedata()->GetY()-delta ))
447 //-------------------------------------------------------------------
448 bool wxVtkMPR2DView::IfMouseTouchZ(double x, double y, double z)
454 if (( z<GetVtkmprbasedata()->GetZ()+delta ) && ( z>GetVtkmprbasedata()->GetZ()-delta ))
461 if (( z<GetVtkmprbasedata()->GetZ()+delta ) && ( z>GetVtkmprbasedata()->GetZ()-delta ))
471 //-------------------------------------------------------------------
472 void wxVtkMPR2DView::MoveX(double x, double y, double z)
479 GetVtkmprbasedata()->SetX(x);
483 GetVtkmprbasedata()->SetX(x);
486 //-------------------------------------------------------------------
487 void wxVtkMPR2DView::MoveY(double x, double y, double z)
491 GetVtkmprbasedata()->SetY(y);
498 GetVtkmprbasedata()->SetY(y);
501 //-------------------------------------------------------------------
502 void wxVtkMPR2DView::MoveZ(double x, double y, double z)
506 GetVtkmprbasedata()->SetZ(z);
510 GetVtkmprbasedata()->SetZ(z);
516 //-------------------------------------------------------------------
517 void wxVtkMPR2DView::ChangeAxisColor(double x, double y, double z)
519 double c1r=1,c1g=1,c1b=0;
520 double c2r=1,c2g=0,c2b=0;
524 if (IfMouseTouchY(x,y,z)==true)
526 _lineBActor->GetProperty()->SetDiffuseColor(c1r,c1g,c1b);
528 _lineBActor->GetProperty()->SetDiffuseColor(c2r,c2g,c2b);
530 if (IfMouseTouchZ(x,y,z)==true)
532 _lineAActor->GetProperty()->SetDiffuseColor(c1r,c1g,c1b);
534 _lineAActor->GetProperty()->SetDiffuseColor(c2r,c2g,c2b);
540 if (IfMouseTouchX(x,y,z)==true)
542 _lineBActor->GetProperty()->SetDiffuseColor(c1r,c1g,c1b);
544 _lineBActor->GetProperty()->SetDiffuseColor(c2r,c2g,c2b);
546 if (IfMouseTouchZ(x,y,z)==true)
548 _lineAActor->GetProperty()->SetDiffuseColor(c1r,c1g,c1b);
550 _lineAActor->GetProperty()->SetDiffuseColor(c2r,c2g,c2b);
556 if (IfMouseTouchX(x,y,z)==true)
558 _lineBActor->GetProperty()->SetDiffuseColor(c1r,c1g,c1b);
560 _lineBActor->GetProperty()->SetDiffuseColor(c2r,c2g,c2b);
562 if (IfMouseTouchY(x,y,z)==true)
564 _lineAActor->GetProperty()->SetDiffuseColor(c1r,c1g,c1b);
566 _lineAActor->GetProperty()->SetDiffuseColor(c2r,c2g,c2b);
574 //void wxVtkMPR2DView::TransfromCoordViewWorld(double &X, double &Y, double &Z, int type) // virtual
575 void wxVtkMPR2DView::TransFromCoordScreenToWorld(double &X, double &Y, double &Z, bool keepNormalDirection, int type) //virtual //keepNormalDirection=false, type=2
578 wxVtkBaseView::TransFromCoordScreenToWorld(X,Y,Z,keepNormalDirection,_direction);
580 if ((_direction==0) && (keepNormalDirection==true) )
582 X = ((vtkMPRBaseData*)GetVtkBaseData())->GetX();
585 if ((_direction==1) && (keepNormalDirection==true) )
587 Y = ((vtkMPRBaseData*)GetVtkBaseData())->GetY();
590 if ((_direction==2) && (keepNormalDirection==true) )
592 Z = ((vtkMPRBaseData*)GetVtkBaseData())->GetZ();
597 //-------------------------------------------------------------------
598 int wxVtkMPR2DView::GetDirection() // virtual
604 //-------------------------------------------------------------------
605 //-------------------------------------------------------------------
606 //-------------------------------------------------------------------
607 //void boxVolumeObserver::Execute(vtkObject *wdg, unsigned long eventId, void* calldata) { // virtual
608 // if (eventId==vtkCommand::StartInteractionEvent){
609 // _renWin->SetDesiredUpdateRate(10);
611 // if (eventId==vtkCommand::InteractionEvent){
612 // _renWin->SetDesiredUpdateRate(0.001);
614 // if (eventId==vtkCommand::EndInteractionEvent){
615 // vtkPlanes *planes = vtkPlanes::New();
616 // vtkBoxWidget *boxwidget = reinterpret_cast<vtkBoxWidget*>(wdg);
617 // boxwidget->GetPlanes(planes);
618 // _volumeMapper->SetClippingPlanes(planes);
619 // planes -> Delete();
623 //-------------------------------------------------------------------
624 //void boxVolumeObserver::SetRenWin( vtkRenderWindow *renWin ){
627 //-------------------------------------------------------------------
628 //void boxVolumeObserver::SetVolumeMapper(vtkVolumeRayCastMapper *volumeMapper){
629 // _volumeMapper = volumeMapper;