X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=packages%2Fvtk%2Fsrc%2FbbvtkMarchingCubes.cxx;h=c82ca61b7d19ca42edbf29bcc7ff15889080ba6e;hb=edb8e9b8948e7216e06b3ef5228b16f18417ca52;hp=972c72f5d696c03abccfd0a0af810c98c9fa12a7;hpb=f7f26377e49c7ae9e52ae102329b016fd6482da0;p=bbtk.git

diff --git a/packages/vtk/src/bbvtkMarchingCubes.cxx b/packages/vtk/src/bbvtkMarchingCubes.cxx
index 972c72f..c82ca61 100644
--- a/packages/vtk/src/bbvtkMarchingCubes.cxx
+++ b/packages/vtk/src/bbvtkMarchingCubes.cxx
@@ -53,23 +53,30 @@ namespace bbvtk
 
 	void MarchingCubes::Process()
 	{
-		bbGetVtkObject()->SetValue(0, bbGetInputValue() );
-		if(bbGetInputComputeNormalsOn())
-			bbGetVtkObject()->ComputeNormalsOn();
-		else
-			bbGetVtkObject()->ComputeNormalsOff();
-
-		if(bbGetInputComputeScalarsOn())
-			bbGetVtkObject()->ComputeScalarsOn();
-		else
-			bbGetVtkObject()->ComputeScalarsOff();
-		bbGetVtkObject()->Update();		
+            if (bbGetInputActive()==true)
+            {
+                bbGetVtkObject()->SetValue(0, bbGetInputValue() );
+                if(bbGetInputComputeNormalsOn())
+                {
+                    bbGetVtkObject()->ComputeNormalsOn();
+                }else {
+                    bbGetVtkObject()->ComputeNormalsOff();
+                }// if Normals
+                if(bbGetInputComputeScalarsOn())
+                {
+                    bbGetVtkObject()->ComputeScalarsOn();
+                }else{
+                    bbGetVtkObject()->ComputeScalarsOff();
+                }// if Scalars
+                bbGetVtkObject()->Update();
+            } // Active
 	}
 	
 	//-----------------------------------------------------------------	
 	void MarchingCubes::bbUserSetDefaultValues()
 	{
 		 BBTK_VTK_SET_DEFAULT_VALUES();
+		bbSetInputActive(true);
 		bbSetInputValue(400);
 		bbSetInputComputeNormalsOn(true);
 		bbSetInputComputeScalarsOn(true);
@@ -87,10 +94,7 @@ namespace bbvtk
 		BBTK_VTK_FINALIZE_PROCESSING();
 	}	
 	
-	
 } // EO namespace bbvtk
-
-
 #endif //_USE_VTK_