X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FmaracasVisuLib%2Fsrc%2Finterface%2FwxWindows%2Fwidgets%2FwxVtkMPR3DView.cxx;h=e740c60db0b54851abceeaad79c2adbed82edaec;hb=c016f2efd20188d031f0bc29c5a2bb1aab959adf;hp=cd40b5243bace01c74835373c4da0c036d54e1f2;hpb=581e566e84a6829d8494e117728d195b0f078db1;p=creaMaracasVisu.git

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR3DView.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR3DView.cxx
index cd40b52..e740c60 100644
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR3DView.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR3DView.cxx
@@ -13,28 +13,59 @@
 #include "vtkCutter.h"
 #include "vtkTransform.h"
 #include "vtkmyPWCallback_3DPointWidget.h"
+#include "vtkProperty.h"
+#include "vtkCellPicker.h"
 
 wxVtkMPR3DView::wxVtkMPR3DView( wxVtk3DBaseView *wxvtk3Dbaseview )
 {
 	_wxvtk3Dbaseview			=	wxvtk3Dbaseview;
 	_vtkmpr3Ddataviewer			=	NULL;
 	_wxvtkmpr3DviewCntrlPanel	=	NULL;	
-	//_myCallback=NULL;
-	_pointWidget=NULL;
-	_planeWidget=NULL;
-	_vtkplane=NULL;
-	_probe=NULL;
-	_contourMapper=NULL;
+	//_myCallback				=	NULL;
+	_pointWidget				=	NULL;
+	_planeWidget				=	NULL;
+	_vtkplane					=	NULL;
+	_probe						=	NULL;
+	_contourMapper				=	NULL;
+	
+	
+	//EED Fev 3 2010
+	//Free Planes 
 }
-void wxVtkMPR3DView::RemoveActor(vtkActor* actor){	
 
-	_wxvtk3Dbaseview->GetRenderer()->RemoveActor(actor);	
 
+//-------------------------------------------------------------------
+wxVtkMPR3DView::~wxVtkMPR3DView()
+{
+	VisiblePointWidget( false );
+	VisiblePlaneWidget( false );
+	
+	if(_pointWidget!=NULL){
+		_pointWidget->Delete();
+	}
+	if(_planeWidget!=NULL){
+		_planeWidget->Delete();
+	}
+	
+	if(_vtkplane!=NULL){
+		_vtkplane->Delete();		
+		_probe->Delete();
+		_contourMapper->Delete();			
+		_contourPlaneActor->Delete();		
+	}
+	
+}
 
+//-------------------------------------------------------------------
+void wxVtkMPR3DView::RemoveActor(vtkActor* actor)
+{	
+	_wxvtk3Dbaseview->GetRenderer()->RemoveActor(actor);	
 }
-void wxVtkMPR3DView::ResetCamera(int* ext, double* origin,double* spc){
-	if(ext == NULL){
 
+//-------------------------------------------------------------------
+void wxVtkMPR3DView::ResetCamera(int* ext, double* origin,double* spc)
+{
+	if(ext == NULL){
 		_wxvtk3Dbaseview->GetRenderer()->ResetCamera ();	
 		_wxvtk3Dbaseview->GetCamera()->Dolly(1.5);	
 	}else{
@@ -59,8 +90,9 @@ void wxVtkMPR3DView::ResetCamera(int* ext, double* origin,double* spc){
 		_wxvtk3Dbaseview->GetCamera()->Dolly(1.5);	
 	}
 }
-void wxVtkMPR3DView::Configure(){
 
+//-------------------------------------------------------------------
+void wxVtkMPR3DView::Configure(){
 
 	_wxvtk3Dbaseview->Configure();
 	_wxvtkmpr3DviewCntrlPanel->UpdateControlPanel();
@@ -125,7 +157,8 @@ void wxVtkMPR3DView::Configure(){
 
 
 // PlaneWidget
-	if(_planeWidget!=NULL){
+	if(_planeWidget!=NULL)
+	{
 		_planeWidget->Delete();
 	}
 	_planeWidget = vtkPlaneWidget::New();
@@ -168,42 +201,111 @@ void wxVtkMPR3DView::Configure(){
 		
 	}
 	_planeWidget->GetPolyData(_vtkplane);
-
-	
 	vtkImageData *imageData = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();	
 	_probe->SetSource( imageData );
-
-	
 	_contourMapper->SetScalarRange( imageData->GetScalarRange() );
-    
 	
+	ConfigureFreePlanes();
+}
+
+//-------------------------------------------------------------------
+void wxVtkMPR3DView::ConfigureFreePlanes()
+{
 
-			
+	// The shared picker enables us to use 3 planes at one time
+	// and gets the picking order right
+	vtkCellPicker* picker = vtkCellPicker::New();
+	picker->SetTolerance(0.005);
+
+	// The 3 image plane widgets 
+	_planeWidgetX = GetPlaneWidget('x', 1, 0, 0, picker);
+	_planeWidgetY = GetPlaneWidget('y', 1, 1, 0, picker);
+	_planeWidgetZ = GetPlaneWidget('z', 0, 0, 1, picker);     
+	
+	_planeWidgetY->SetLookupTable(_planeWidgetX->GetLookupTable());
+	_planeWidgetZ->SetLookupTable(_planeWidgetX->GetLookupTable());
+	
+	picker->UnRegister(NULL);
+	
 }
+
 //-------------------------------------------------------------------
-wxVtkMPR3DView::~wxVtkMPR3DView()
+vtkImagePlaneWidget* wxVtkMPR3DView::GetPlaneWidget(unsigned char activationkey, double r, double g, double b, vtkCellPicker* picker)
 {
-	VisiblePointWidget( false );
-	VisiblePlaneWidget( false );
+	vtkProperty* prop1 = 0;		
+	vtkImagePlaneWidget* planeWidget = 0;
+	planeWidget = vtkImagePlaneWidget::New();
+	planeWidget->EnabledOff();
+	planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
+	vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
+	planeWidget->SetInput( image );
+
 	
-	if(_pointWidget!=NULL){
-		_pointWidget->Delete();
+	int xMin, xMax, yMin, yMax, zMin, zMax;
+	image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);	
+	double xSpacing, ySpacing, zSpacing;
+	image->GetSpacing(xSpacing, ySpacing, zSpacing);	
+	
+	if (activationkey=='x')
+	{
+		planeWidget->SetPlaneOrientationToXAxes();	 
+		planeWidget->SetSlicePosition((xMax+xMin)/2.*xSpacing);
 	}
-	if(_planeWidget!=NULL){
-		_planeWidget->Delete();
+	
+	if (activationkey=='y')
+	{
+		planeWidget->SetPlaneOrientationToYAxes();
+		planeWidget->SetSlicePosition((yMax+yMin)/2.*ySpacing);
 	}
-
-	if(_vtkplane!=NULL){
-		_vtkplane->Delete();		
-		_probe->Delete();
-		_contourMapper->Delete();			
-		_contourPlaneActor->Delete();		
+		
+	if (activationkey=='z')
+	{
+		planeWidget->SetPlaneOrientationToZAxes();
+		planeWidget->SetSlicePosition((zMax+zMin)/2.*zSpacing);
 	}
+	
+	planeWidget->DisplayTextOn();
+	planeWidget->SetPicker(picker);
+	planeWidget->SetKeyPressActivationValue(activationkey);
+	prop1 = planeWidget->GetPlaneProperty();
+	prop1->SetColor(r, g, b);
+	return planeWidget;
+}
 
+//-------------------------------------------------------------------
+void wxVtkMPR3DView::FreePlaneVisible(int plane, bool ok)
+{
+	
+	if ((plane==1) && (ok==true)) _planeWidgetX->EnabledOn();
+	if ((plane==2) && (ok==true)) _planeWidgetY->EnabledOn();
+	if ((plane==3) && (ok==true)) _planeWidgetZ->EnabledOn();
+	if ((plane==1) && (ok==false)) _planeWidgetX->EnabledOff();
+	if ((plane==2) && (ok==false)) _planeWidgetY->EnabledOff();
+	if ((plane==3) && (ok==false)) _planeWidgetZ->EnabledOff();
 }
-void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable){
+
+//-------------------------------------------------------------------
+void wxVtkMPR3DView::FreePlaneInteraction(bool ok)
+{
+	if (ok==true)
+	{
+		_planeWidgetX->InteractionOn();
+		_planeWidgetY->InteractionOn();
+		_planeWidgetZ->InteractionOn();
+	} else {
+		_planeWidgetX->InteractionOff();
+		_planeWidgetY->InteractionOff();
+		_planeWidgetZ->InteractionOff();
+	}
+}
+
+
+//-------------------------------------------------------------------
+void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable)
+{
 	GetVtkMPR3DDataViewer ()->setColorTransferFunction(colortable);	
 }
+
 //-------------------------------------------------------------------
 void wxVtkMPR3DView::Refresh()   // virtual
 {
@@ -214,6 +316,7 @@ void wxVtkMPR3DView::Refresh()   // virtual
 	}
 
 }
+
 //-------------------------------------------------------------------
 void wxVtkMPR3DView::RefreshView()   // virtual
 {