X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FmaracasVisuLib%2Fsrc%2Finterface%2FwxWindows%2Fwidgets%2FwxVtkMPR2DView.cxx;h=517ca87925bd997bb706ddf1109daea013f4478c;hb=f9901e756bb82bd333310b47607875331616bb29;hp=87b4fa3d909c507d49fb273a68eb6e5db4f79b17;hpb=56eb704bce4e7a4206ffa16c84f3000b8b8f93eb;p=creaMaracasVisu.git

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR2DView.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR2DView.cxx
index 87b4fa3..517ca87 100644
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR2DView.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR2DView.cxx
@@ -84,7 +84,8 @@ void wxVtkMPR2DView::Configure()
 		((vtkInteractorStyleBaseView*)GetInteractorStyleBaseView())->AddInteractorStyleMaracas( _interactorstylemprview );
 	}
 
-	if(img!=NULL){
+	if(img!=NULL)
+	{
 		double* origin = img->GetOrigin();
 		img->GetExtent(x1,x2,y1,y2,z1,z2);
 		img->GetSpacing(spc);
@@ -138,7 +139,8 @@ void wxVtkMPR2DView::Configure()
 
 
 // Axe B
-	if(_lineBActor==NULL){
+	if(_lineBActor==NULL)
+	{
 		_lineBActor						=	vtkActor::New();
 		_lineBActor->GetProperty()->SetDiffuseColor(1,0,0);
 		_lineBActor->GetProperty()->SetLineWidth(0.5);
@@ -169,7 +171,8 @@ void wxVtkMPR2DView::Configure()
 #endif
 
 	_lineBMapper->ImmediateModeRenderingOn();
-	if(_imageViewer2XYZ){
+	if(_imageViewer2XYZ)
+	{
 		_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineAActor );
 		_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineBActor );
 		vtkCamera *camera =_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->GetActiveCamera();
@@ -177,21 +180,22 @@ void wxVtkMPR2DView::Configure()
 	//EED 17Avril2009
     //EED 21 mars 2012  FLIP problem  ..PLOP..
 
-		if (_direction==0) {  // YZ
+		if (_direction==0) 
+		{  // YZ
 			camera->SetViewUp		(   0	,    0		,     1		);
 			camera->SetPosition		( 10000,(y1+y2)/2	, (z1+z2)/2	);
 			camera->SetFocalPoint	(   0	, (y1+y2)/2	, (z1+z2)/2	);
 			camera->SetParallelScale( (z2-z1)/3.0 );
 		}
-
-		if (_direction==1) { // XZ
+		if (_direction==1) 
+		{ // XZ
 			camera->SetViewUp		(	0		,	0	,	1		);
 			camera->SetPosition		((x1+x2)/2	, -10000	, (z1+z2)/2	);
 			camera->SetFocalPoint	((x1+x2)/2	,   0	, (z1+z2)/2	);
 			camera->SetParallelScale( (x2-x1)/3.0 );
 		}
-
-		if (_direction==2) {  // XY
+		if (_direction==2) 
+		{  // XY
 			camera->SetViewUp		(	0		,	-1		,	0	);
 			camera->SetPosition		((x1+x2)/2	, (y1+y2)/2	, -10000);
 			camera->SetFocalPoint	((x1+x2)/2	, (y1+y2)/2	,	0	);
@@ -228,9 +232,9 @@ void wxVtkMPR2DView::Configure()
 
 void wxVtkMPR2DView::SetVisibleAxis(bool ok)
 {
-	if (ok!=_visibleAxis)
+	if (ok != _visibleAxis)
 	{
-		_visibleAxis=ok;
+		_visibleAxis = ok;
 		if (_visibleAxis==true)
 		{
 			_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineAActor );
@@ -240,27 +244,34 @@ void wxVtkMPR2DView::SetVisibleAxis(bool ok)
 		{
 			_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->RemoveActor( _lineAActor );
 			_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->RemoveActor( _lineBActor );
-		}
+		} // if visible
+	} // ok
+}
 
-	}
+
+//-------------------------------------------------------------------
+void wxVtkMPR2DView::ResetBackXYZ()
+{
+	_backX=-9999;
+	_backY=-9999;
+	_backZ=-9999;
 }
 
+
 //-------------------------------------------------------------------
 void wxVtkMPR2DView::Refresh()
 {
 	//wxVtk2DBaseView::Refresh();
 	int x1 = 0,x2 = 0,y1 = 0,y2 = 0,z1 = 0,z2 = 0;
-
 //EED 02/08/2013
 //	int x = 0, y = 0, z = 0;
-	double x = 0, y = 0, z = 0;
-
-	int xx = 0, yy = 0, zz = 0;
+	double 	x  = 0, y  = 0, z  = 0;
+	int 	xx = 0, yy = 0, zz = 0;
 	double *spc     = 0;
 	double *origin  = 0;
-	
 	double xx1,yy1,zz1,xx2,yy2,zz2;
-	
+	bool   fixAxis2D;
+	double opacityAxis;
 	vtkImageData* img = GetVtkmprbasedata()->GetImageData();
 	if(img!=NULL)
  	{
@@ -273,39 +284,32 @@ void wxVtkMPR2DView::Refresh()
 		y2 += origin[1];
 		z1 += origin[2];
 		z2 += origin[2];
-		
-		xx1 =		x1*spc[0];
-		yy1 =		y1*spc[1];
-		zz1 =		z1*spc[2];
-		
-		xx2 =		x2*spc[0];
-		yy2 =		y2*spc[1];
-		zz2 =		z2*spc[2];
-		
-		x1 = (int)(x1*spc[0]);
-		y1 = (int)(y1*spc[1]);
-		z1 = (int)(z1*spc[2]);
-		
+		xx1 = x1*spc[0];
+		yy1 = y1*spc[1];
+		zz1 = z1*spc[2];
+		xx2 = x2*spc[0];
+		yy2 = y2*spc[1];
+		zz2 = z2*spc[2];
+		x1 	= (int)(x1*spc[0]);
+		y1 	= (int)(y1*spc[1]);
+		z1	= (int)(z1*spc[2]);
 		x2	= (int)(x2*spc[0]);
 		y2	= (int)(y2*spc[1]);
 		z2	= (int)(z2*spc[2]);
-
-		xx = (int)(GetVtkmprbasedata()->GetX());
-		yy = (int)(GetVtkmprbasedata()->GetY());
-		zz = (int)(GetVtkmprbasedata()->GetZ());
-
-//EED 02/08/2013
-//		x =  round(xx*spc[0]);
-//		y =  round(yy*spc[1]);
-//		z =  round(zz*spc[2]);
-
-		x =  xx*spc[0];
-		y =  yy*spc[1];
-		z =  zz*spc[2];
-
-		if ((xx!=_backX) || (yy!=_backY) || (zz!=_backZ)) 
+		xx 	= (int)(GetVtkmprbasedata()->GetX());
+		yy 	= (int)(GetVtkmprbasedata()->GetY());
+		zz 	= (int)(GetVtkmprbasedata()->GetZ());
+		x 	=  xx*spc[0];
+		y 	=  yy*spc[1];
+		z 	=  zz*spc[2];
+		fixAxis2D		= GetVtkmprbasedata()->GetFixAxis2D();
+		opacityAxis		= GetVtkmprbasedata()->GetOpacityAxis();
+		if ((xx!=_backX) || (yy!=_backY) || (zz!=_backZ)  || (fixAxis2D!=_backFixAxis2D) || (opacityAxis!=_backOpacityAxis)) 
 		{
-
+			double position[3];
+			double focalpoint[3];
+			GetRenderer()->GetActiveCamera()->GetPosition(position);
+			GetRenderer()->GetActiveCamera()->GetFocalPoint(focalpoint);
 			if (_direction==0) {	// YZ
 				if(_imageViewer2XYZ)
 				{
@@ -320,6 +324,10 @@ void wxVtkMPR2DView::Refresh()
 				_ptsA->SetPoint(1, xx2, yy2  , z  );
 				_ptsB->SetPoint(0, xx2, y    , zz1);
 				_ptsB->SetPoint(1, xx2, y    , zz2);
+				position[1]		= y;	
+				position[2]		= z;	
+				focalpoint[1]	= y;	
+				focalpoint[2]	= z;	
 			}
 			if (_direction==1) {	// XZ
 				if(_imageViewer2XYZ)
@@ -335,6 +343,10 @@ void wxVtkMPR2DView::Refresh()
 				_ptsA->SetPoint(1, xx2 , y1 , z  );
 				_ptsB->SetPoint(0, x   , y1 , zz1);
 				_ptsB->SetPoint(1, x   , y1 , zz2);
+				position[0]		= x;	
+				position[2]		= z;	
+				focalpoint[0]	= x;	
+				focalpoint[2]	= z;	
 			}
 			if (_direction==2) {	// XY
 				if(_imageViewer2XYZ)
@@ -352,15 +364,16 @@ void wxVtkMPR2DView::Refresh()
 				//_ptsA->SetPoint(1, x2 , y , z2 );
 				//_ptsB->SetPoint(0, x  , y1, z2 );
 				//_ptsB->SetPoint(1, x  , y2, z2 );
-				
 				_ptsA->SetPoint(0, xx1 , y  , z1 );
 				_ptsA->SetPoint(1, xx2 , y  , z1 );
 				_ptsB->SetPoint(0, x   , yy1, z1 );
 				_ptsB->SetPoint(1, x   , yy2, z1 );
-				
-				
+				position[0]		= x;	
+				position[1]		= y;	
+				focalpoint[0]	= x;	
+				focalpoint[1]	= y;					
 			} // if back
-
+			
 //EED 2017-01-01 Migration VTK7
 #if VTK_MAJOR_VERSION <= 5
 				// ..
@@ -369,9 +382,18 @@ void wxVtkMPR2DView::Refresh()
 				_ptsB->Modified();
 #endif
 
-			_backX=xx;
-			_backY=yy;
-			_backZ=zz;
+			if (fixAxis2D == true)
+			{
+				GetRenderer()->GetActiveCamera()->SetPosition(position);
+				GetRenderer()->GetActiveCamera()->SetFocalPoint(focalpoint);
+			} // if GetFixAxis2D
+			_lineAActor->GetProperty()->SetOpacity( opacityAxis );
+			_lineBActor->GetProperty()->SetOpacity( opacityAxis );
+			_backX			= xx;
+			_backY			= yy;
+			_backZ			= zz;
+			_backFixAxis2D	= fixAxis2D;
+			_backOpacityAxis= opacityAxis;
 		} // if image
 
 //EED 2016/02/19
@@ -379,6 +401,8 @@ void wxVtkMPR2DView::Refresh()
 	imageactor->SetInterpolate( GetVtkBaseData()->GetInterpolate() );
 //EED 01nov2012
 		UpdateColorWindowLevel();
+//EED 05juin2019
+		UpdateCameraParallelScale();
 		wxVtkBaseView::Refresh();
 	}
 }