Clean code

[bbtk.git] / packages / vtk / src / bbvtkUpdateRender.cxx

diff --git a/packages/vtk/src/bbvtkUpdateRender.cxx b/packages/vtk/src/bbvtkUpdateRender.cxx
index 4900b8a63a25ab7cae9c5618be0a0d20305d71f1..fb58558ccb6c27dc3f3814fd4b44194f972f8231 100644 (file)
--- a/packages/vtk/src/bbvtkUpdateRender.cxx
+++ b/packages/vtk/src/bbvtkUpdateRender.cxx
@@ -1,31 +1,63 @@
+/*
+ # ---------------------------------------------------------------------
+ #
+ # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+ #                        pour la SantÈ)
+ # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+ # Previous Authors : Laurent Guigues, Jean-Pierre Roux
+ # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+ #
+ #  This software is governed by the CeCILL-B license under French law and
+ #  abiding by the rules of distribution of free software. You can  use,
+ #  modify and/ or redistribute the software under the terms of the CeCILL-B
+ #  license as circulated by CEA, CNRS and INRIA at the following URL
+ #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+ #  or in the file LICENSE.txt.
+ #
+ #  As a counterpart to the access to the source code and  rights to copy,
+ #  modify and redistribute granted by the license, users are provided only
+ #  with a limited warranty  and the software's author,  the holder of the
+ #  economic rights,  and the successive licensors  have only  limited
+ #  liability.
+ #
+ #  The fact that you are presently reading this means that you have had
+ #  knowledge of the CeCILL-B license and that you accept its terms.
+ # ------------------------------------------------------------------------ */
+
+
 
 #include "bbvtkUpdateRender.h"
 #include "bbvtkPackage.h"
 namespace bbvtk {
 
-    BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk, UpdateRender)
-    BBTK_BLACK_BOX_IMPLEMENTATION(UpdateRender, bbtk::AtomicBlackBox);
-
-    void UpdateRender::Process() {
-         std::cout << "CM creaInteraction vtkUpdateRender::Process before if" << std::endl;
-         if(bbGetInputActive()){
-         std::cout << "CM creaInteraction vtkUpdateRender::Process within if" << std::endl;
-         bbGetInputRenderer()->GetRenderWindow()->Render();
-       }
-    }
-
-    void UpdateRender::bbUserSetDefaultValues() {
-        bbSetInputActive(false);
-    }
-
-    void UpdateRender::bbUserInitializeProcessing() {
+BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk, UpdateRender)
+BBTK_BLACK_BOX_IMPLEMENTATION(UpdateRender, bbtk::AtomicBlackBox);
+
+void UpdateRender::Process()
+{
+    if(bbGetInputActive())
+    {
+        if (bbGetInputRenderer()!=NULL)
+        {
+            bbGetInputRenderer()->GetRenderWindow()->Render();
+        } // Renderer
+    } // if Active
+}
 
-    }
+void UpdateRender::bbUserSetDefaultValues()
+{
+    bbSetInputActive(false);
+    bbSetInputRenderer(NULL);
+}
 
-    void UpdateRender::bbUserFinalizeProcessing() {
+void UpdateRender::bbUserInitializeProcessing()
+{
+}
 
-    }
+void UpdateRender::bbUserFinalizeProcessing()
+{
 }
-// EO namespace bbvtk
+
+} // EO namespace bbvtk