X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FcreaVtk%2FcreaVtkPlaneWidget.cpp;h=2081fb0277ceb89826f115fb1d9bd1436b854a54;hb=8480ddec6027339a7b6ca2291390eb51b755858d;hp=3750454dce5ba29f57bbcf7c60af09d0ed4334d0;hpb=290807047e4eee6c704edb1b75fb6e8fd75ac162;p=creaVtk.git

diff --git a/lib/creaVtk/creaVtkPlaneWidget.cpp b/lib/creaVtk/creaVtkPlaneWidget.cpp
index 3750454..2081fb0 100644
--- a/lib/creaVtk/creaVtkPlaneWidget.cpp
+++ b/lib/creaVtk/creaVtkPlaneWidget.cpp
@@ -37,7 +37,7 @@ void creaVtkCallbackPlaneWidget::Execute(vtkObject *caller, unsigned long, void*
 	{
 		creavtkplanewidget->UpdatePlane();
 		creavtkplanewidget->Execute();
-	}		
+	}	// if  creavtkplanewidget != NULL
 }
 
 
@@ -166,9 +166,21 @@ void creaVtkPlaneWidget::SetNormalIn(std::vector<double> normalin)
 
 //------------------------------------------------------------------------
 void creaVtkPlaneWidget::Process()
-{    
-    if ((GetActive()==true) && (GetRenderer()!=NULL))
-    { 
+{
+   if ((GetActive()==true) && (GetRenderer()!=NULL))
+    {
+        if (_origin.size()==0)
+        {
+            _origin.push_back(0);
+            _origin.push_back(0);
+            _origin.push_back(0);
+        }
+        if (_origin.size()==0)
+        {
+            _normalin.push_back(0);
+            _normalin.push_back(0);
+            _normalin.push_back(1);
+        }
 
 	//EED 2017-01-01 Migration VTK7
 	#if VTK_MAJOR_VERSION <= 5
@@ -184,9 +196,9 @@ void creaVtkPlaneWidget::Process()
 		if (_representation==1){ _vPlaneWidget->SetRepresentationToWireframe(); }
 		if (_representation==2){ _vPlaneWidget->SetRepresentationToSurface(); 	}
 		_vPlaneWidget->SetPlaceFactor(1); //defini zoom initial
-		_vPlaneWidget->SetHandleSize(0.01); 
+		_vPlaneWidget->SetHandleSize(0.001);
 		_vPlaneWidget->On();
-		_vPlaneWidget->Print(std::cout);
+//		_vPlaneWidget->Print(std::cout);
 		if (_origin.size()==3)
 		{
 			_vPlaneWidget->SetCenter( _origin[0] , _origin[1] , _origin[2] );
@@ -204,6 +216,11 @@ void creaVtkPlaneWidget::Process()
 			_vPlaneWidget->AddObserver( vtkCommand::InteractionEvent , creavtkcallbackplanewidget );
 			_vPlaneWidget->AddObserver( vtkCommand::StartInteractionEvent , creavtkcallbackplanewidget );
 			_vPlaneWidget->AddObserver( vtkCommand::EnableEvent , creavtkcallbackplanewidget );
+            
+            _vPlaneWidget->SetOrigin( _origin[0]    , _origin[1]    , _origin[2]  );
+            _vPlaneWidget->SetPoint1( _origin[0]+20 , _origin[1]    , _origin[2]  );
+            _vPlaneWidget->SetPoint2( _origin[0]    , _origin[1]+20 , _origin[2]  );
+
 		}
 		UpdatePlane();
     } else {