X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=bbtk_creaVtk_PKG%2Fsrc%2FbbcreaVtkMarchingCubes2.cxx;h=7ad5b0eddc171fbc74d6b6f9dd13901d6d511ed0;hb=f98d0c70b1bcdf42aac11122381efb342f26f9f0;hp=e2d3b8e47e2cf2307f31c882d4af68920a5b68a4;hpb=f65c6059e8f78f82537349d6467441c8993ef596;p=creaVtk.git

diff --git a/bbtk_creaVtk_PKG/src/bbcreaVtkMarchingCubes2.cxx b/bbtk_creaVtk_PKG/src/bbcreaVtkMarchingCubes2.cxx
index e2d3b8e..7ad5b0e 100644
--- a/bbtk_creaVtk_PKG/src/bbcreaVtkMarchingCubes2.cxx
+++ b/bbtk_creaVtk_PKG/src/bbcreaVtkMarchingCubes2.cxx
@@ -30,7 +30,12 @@ void MarchingCubes2::Process()
   
     if ( (bbGetInputActive()==true) && (bbGetInputIn()!=NULL) )
     {
-        if (marchingcubes==NULL) { marchingcubes=vtkMarchingCubes::New(); }
+        if (marchingcubes!=NULL)
+        {
+            marchingcubes->Delete();
+            marchingcubes = NULL;
+        }
+        marchingcubes=vtkMarchingCubes::New();
         marchingcubes->SetInputData( bbGetInputIn() );
         marchingcubes->SetValue(0, bbGetInputValue() );