--- DarthVader/NDLevel2/src/NDLevel2.cpp	2006/05/19 13:15:26	1.1.1.1
+++ DarthVader/NDLevel2/src/NDLevel2.cpp	2006/11/09 17:05:45	1.4
@@ -1,9 +1,29 @@
 #include <NDLevel2.h>
 
-NDLevel2::NDLevel2() :    
-  upperBack(0),
-  bottomBack(0),
-  trigPhysics(0) {}
+NDLevel2::NDLevel2(){
+  this->Clear();
+}
 
+void NDLevel2::Clear(){
+  upperBack = 0.;
+  bottomBack = 0.;
+  trigPhysics = 0.;
+  unpackError = 0;
+}
+/**
+ * Fills a struct cNDLevel2 with values from a NDLevel2 object (to put data into a F77 common).
+ */
+void NDLevel2::GetLevel2Struct(cNDLevel2 *l2) const{
+  l2->upperback   = upperBack;
+  l2->bottomback  = bottomBack;
+  l2->trigphysics = trigPhysics;
+}
+
+
+void NDLevel2::SetFromLevel2Struct(cNDLevel2 *l2){
+  upperBack   = l2->upperback;
+  bottomBack  = l2->bottomback;
+  trigPhysics = l2->trigphysics;
+}
 
 ClassImp(NDLevel2)