From b651bb9ef76c48c2c11ee54affd4142b15c04146 Mon Sep 17 00:00:00 2001
From: Eduardo DAVILA <eduardo.davila@creatis.insa-lyon.fr>
Date: Mon, 7 Jun 2021 19:25:08 +0200
Subject: [PATCH] #3463 Bug SphereLst box Refresh

---
 packages/vtk/src/bbvtkSphereList.cxx | 94 ++++++++++++++++++++++++----
 packages/vtk/src/bbvtkSphereList.h   |  1 +
 2 files changed, 84 insertions(+), 11 deletions(-)

diff --git a/packages/vtk/src/bbvtkSphereList.cxx b/packages/vtk/src/bbvtkSphereList.cxx
index cde4561..b8519fb 100644
--- a/packages/vtk/src/bbvtkSphereList.cxx
+++ b/packages/vtk/src/bbvtkSphereList.cxx
@@ -98,20 +98,19 @@ void SphereList::GetColor(int i, double &cr,double &cg,double &cb)
 
 void SphereList::Process()
 {
-printf("EED SphereList::Process Start\n");
-
+/*
 	if (bbGetInputRenderer()!=NULL)
 	{
-	  	int sizeLstX=bbGetInputlstPointX().size();	
-	  	int sizeLstY=bbGetInputlstPointY().size();
-	  	int sizeLstZ=bbGetInputlstPointZ().size();
-	  	int sizeLstActors=sphereActor.size();
+	  	int sizeLstX 		= bbGetInputlstPointX().size();	
+	  	int sizeLstY 		= bbGetInputlstPointY().size();
+	  	int sizeLstZ 		= bbGetInputlstPointZ().size();
+	  	int sizeLstActors	= sphereActor.size();
 	  	if ((sizeLstX==sizeLstY) &&(sizeLstX==sizeLstZ))
 		{
+			int i,diff;
 			if (sizeLstActors>sizeLstX)
 			{
-				int i;
-				int diff=sizeLstActors-sizeLstX;
+				diff=sizeLstActors-sizeLstX;
 				for (i=0;i<diff;i++)
 				{
 					bbGetInputRenderer()->RemoveActor( sphereActor[0] );
@@ -124,8 +123,7 @@ printf("EED SphereList::Process Start\n");
 
 			if (sizeLstActors<sizeLstX)
 			{
-				int i;
-				int diff=sizeLstX-sizeLstActors;
+				diff=sizeLstX-sizeLstActors;
 				for (i=0;i<diff;i++)
 				{
 					// Sphere
@@ -157,7 +155,7 @@ printf("EED SphereList::Process Start\n");
 			} // if size
 
 			// Refresh data
-      		for (int i = 0; i < sphereActor.size() ; i++)
+      		for (i = 0; i < sphereActor.size() ; i++)
         	{
 				double px = 0.0;
 				double py = 0.0;
@@ -188,7 +186,81 @@ printf("EED SphereList::Process Start\n");
 	}// if Renderer
 
 //====================================================================
+*/
+
+	if (bbGetInputRenderer()!=NULL)
+	{
+	  	int sizeLstX 		= bbGetInputlstPointX().size();	
+	  	int sizeLstY 		= bbGetInputlstPointY().size();
+	  	int sizeLstZ 		= bbGetInputlstPointZ().size();
+	  	int sizeLstActors	= sphereActor.size();
+	  	if ((sizeLstX==sizeLstY) &&(sizeLstX==sizeLstZ))
+		{
+			int i;
+			double px,py,pz;
+			double cr,cg,cb;
+			for ( i=0 ; i<sizeLstActors ; i++ )
+			{
+				bbGetInputRenderer()->RemoveActor( sphereActor[i] );
+				vtkspheresourceLst[i]->Delete();
+				vtkpolydatamaperLst[i]->Delete();
+				sphereActor[i]->Delete();
+			} // for 
+			vtkspheresourceLst.clear();
+			vtkpolydatamaperLst.clear();
+			sphereActor.clear();
+			
+			
+			for (i=0;i<sizeLstX;i++)
+			{
+				// Sphere
+				vtkSphereSource * newSphere = vtkSphereSource::New();
+				vtkspheresourceLst.push_back(newSphere);
+				newSphere -> SetThetaResolution(20);
+				newSphere -> SetPhiResolution(20);
+				newSphere -> SetRadius( 1 ); 
+				vtkPolyDataMapper * newMapper = vtkPolyDataMapper::New();
+				vtkpolydatamaperLst.push_back(newMapper);
+//EED 2017-01-01 Migration VTK7
+#if VTK_MAJOR_VERSION <= 5
+				newMapper -> SetInput( newSphere -> GetOutput() );	
+#else
+				newSphere -> Update();
+				newMapper -> SetInputData( newSphere -> GetOutput() );	
+#endif
+
+				vtkActor * newActor = vtkActor::New();
+				sphereActor.push_back(newActor);
+				newActor -> SetMapper(newMapper);
+				newActor -> SetOrigin(0, 0, 0);				
+				if ( bbGetInputTransform()!=NULL )
+				{
+					newActor->SetUserTransform( bbGetInputTransform() );
+				}
+				bbGetInputRenderer()->AddActor( newActor );
+			} // for
+
+
+			// Refresh data
+      		for (i = 0; i < sphereActor.size() ; i++)
+        	{
+				GetPoint(i, px,py,pz);
+				GetColor(i, cr,cg,cb);
+				sphereActor[i] ->SetPosition( px,py,pz );
+                sphereActor[i] -> GetProperty() -> SetOpacity( bbGetInputOpacity() );
+                sphereActor[i] -> GetProperty() -> SetColor( cr,cg,cb );
+                vtkspheresourceLst[i] -> SetRadius( GetRadio(i) ); 
+		       	vtkspheresourceLst[i] -> Update();
+	       	} // for i
+			
+          	if (sphereActor.size() != 0)
+            {
+            	// Sets the output.
+            	bbSetOutputActorList(sphereActor);
+          	}
 
+		} // sizeLstX sizeLstY sizeLstZ 
+	} // if Renderer
 }
 
 
diff --git a/packages/vtk/src/bbvtkSphereList.h b/packages/vtk/src/bbvtkSphereList.h
index 070da95..89b471f 100644
--- a/packages/vtk/src/bbvtkSphereList.h
+++ b/packages/vtk/src/bbvtkSphereList.h
@@ -62,6 +62,7 @@ class bbvtk_EXPORT SphereList
   void Process();
 
   std::vector<vtkActor *> sphereActor;
+  std::vector<vtkPolyDataMapper *>vtkpolydatamaperLst;
   std::vector<vtkSphereSource *> vtkspheresourceLst;
 
 private:
-- 
2.45.1