From f5978f8e401cf2f89a55e4b4836f95b85c0c53c7 Mon Sep 17 00:00:00 2001
From: Eduardo DAVILA <davila@localhost.localdomain>
Date: Fri, 8 Sep 2017 13:06:57 +0200
Subject: [PATCH] #3107 BBTK Bug New Normal  -  branch vtk7itk4 compilation
 with vtk7

---
 packages/vtk/src/bbvtkPiecewiseFunction.h |  2 +-
 packages/vtk/src/bbvtkSphereList.cxx      | 21 +++++++++++----------
 2 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/packages/vtk/src/bbvtkPiecewiseFunction.h b/packages/vtk/src/bbvtkPiecewiseFunction.h
index 954792d..58572ef 100644
--- a/packages/vtk/src/bbvtkPiecewiseFunction.h
+++ b/packages/vtk/src/bbvtkPiecewiseFunction.h
@@ -87,7 +87,7 @@ namespace bbvtk
   BBTK_BEGIN_DESCRIBE_BLACK_BOX(PiecewiseFunction,bbtk::AtomicBlackBox);
   BBTK_NAME("PiecewiseFunction");
   BBTK_AUTHOR("laurent.guigues@creatis.insa-lyon.fr");
-  BBTK_DESCRIPTION("Creates a piecewise function");
+  BBTK_DESCRIPTION("Creates a piecewise function  ( see exampleVolumeRendering )");
   BBTK_CATEGORY("misc");
   BBTK_INPUT(PiecewiseFunction,X,"X coords of the points of the function",
 	     std::vector<float>,"");
diff --git a/packages/vtk/src/bbvtkSphereList.cxx b/packages/vtk/src/bbvtkSphereList.cxx
index 5664b47..cde4561 100644
--- a/packages/vtk/src/bbvtkSphereList.cxx
+++ b/packages/vtk/src/bbvtkSphereList.cxx
@@ -42,17 +42,15 @@ double SphereList::GetRadio(int i)
 {
     double radio;
 	if ( bbGetInputlstRadio().size()==0 )
-        {
-            radio = 1.0;
-        } else if ( i<bbGetInputlstRadio().size() )
+    {
+		radio = 1.0;
+	} else if ( i<bbGetInputlstRadio().size() )
 	{
-            radio = bbGetInputlstRadio()[i];
-        } else  
-        {
-            radio = bbGetInputlstRadio()[ bbGetInputlstRadio().size() - 1 ];
-        }  
-
-       return radio;
+		radio = bbGetInputlstRadio()[i];
+	} else {
+    	radio = bbGetInputlstRadio()[ bbGetInputlstRadio().size() - 1 ];
+    }  
+	return radio;
 }
 
 
@@ -100,6 +98,8 @@ 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();	
@@ -171,6 +171,7 @@ void SphereList::Process()
                 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)
-- 
2.47.1