X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=bbtk_creaVtk_PKG%2Fsrc%2FbbcreaVtkImageThresholdConnectivity.cxx;h=a368cc5cc94f1f99f78329f7684b4ad52b104377;hb=a3620d4e1b64678c8bc31791fd8cb86a80c04256;hp=2e6d5199df14c34abd7588a9a22510319be6c645;hpb=c920d8431496230a659dbe0d713dd09cdb744399;p=creaVtk.git

diff --git a/bbtk_creaVtk_PKG/src/bbcreaVtkImageThresholdConnectivity.cxx b/bbtk_creaVtk_PKG/src/bbcreaVtkImageThresholdConnectivity.cxx
index 2e6d519..a368cc5 100644
--- a/bbtk_creaVtk_PKG/src/bbcreaVtkImageThresholdConnectivity.cxx
+++ b/bbtk_creaVtk_PKG/src/bbcreaVtkImageThresholdConnectivity.cxx
@@ -46,7 +46,8 @@ void ImageThresholdConnectivity::Process()
     
     if ( (bbGetInputIn()!=NULL) && (lstX.size()>0) && (lstX.size()==lstY.size()) && (lstX.size()==lstZ.size()) )
     {
-        vtkImageThresholdConnectivity *filter = vtkImageThresholdConnectivity::New();
+		if (filter!=NULL) { filter->Delete(); }
+        filter = vtkImageThresholdConnectivity::New();
         double spc[3];
         bbGetInputIn()->GetSpacing(spc);
         int border  = bbGetInputBorder();
@@ -76,7 +77,12 @@ void ImageThresholdConnectivity::Process()
         filter->SetInputData( bbGetInputIn() );
         if (bbGetInputThreshold().size()==2)
         {
-            filter->ThresholdBetween( bbGetInputThreshold()[0] , bbGetInputThreshold()[1] );
+			if ( bbGetInputThreshold()[0] < bbGetInputThreshold()[1] )            
+			{
+				filter->ThresholdBetween( bbGetInputThreshold()[0] , bbGetInputThreshold()[1] );
+			} else {
+				filter->ThresholdBetween( bbGetInputThreshold()[1] , bbGetInputThreshold()[0] );
+			}// if Thershold min max
         } else {
             filter->ThresholdBetween( 0, 100 );
         }// if Thershold size
@@ -102,13 +108,13 @@ void ImageThresholdConnectivity::bbUserSetDefaultValues()
 {
 //  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX 
 //    Here we initialize the input 'In' to 0
+	filter=NULL;
     bbSetInputIn(NULL);
     bbSetInputBorder(10);
     std::vector<double> maskValue;
     maskValue.push_back(0);
     maskValue.push_back(255);
     bbSetInputMaskValue(maskValue);
-
 }
 
 //=====