Changes between Version 1 and Version 2 of WorkBook/LibraryInterface

Timestamp:

Jun 20, 2012, 12:43:31 PM (12 years ago)

Author:

Pavel Demin

Comment:

--

WorkBook/LibraryInterface

@@ -1 +1 @@
 {{{
+#include "TROOT.h"
+#include "TApplication.h"
+
+#include "TObjArray.h"
+#include "TLorentzVector.h"
+
+#include "ExRootAnalysis/ExRootFactory.h"
+#include "ExRootAnalysis/ExRootAnalysis.h"
+#include "ExRootAnalysis/ExRootCandidate.h"
+
+void ConvertEvent(ExRootFactory *factory, TObjArray *outputArray);
+
+int main()
+{
   // Declaration of variables
   ExRootConfReader *confReader;
@@ -5 +19 @@
   ExRootFactory *factory;
   TObjArray *outputArray;
+
+  gROOT->SetBatch();
+
+  int appargc = 1;
+  char *appargv[] = {appName};
+  TApplication app(appName, &appargc, appargv);
 
   try
@@ -40 +60 @@
     return 1;
   }
+}
+
+
+void ConvertEvent(ExRootFactory *factory, TObjArray *outputArray)
+{
+  ExRootCandidate *candidate;
+  TLorentzVector candidateMomentum, candidatePosition;
+  Int_t pid, status;
+  Double_t px, py, pz, e, m;  
+  Double_t x, y, z, t;  
+  
+  while(ReadParticle())
+  {
+    if(status == 1)
+    {
+      candidate = factory->NewCandidate();
+      
+      candidate->SetType(pid);
+
+      candidateMomentum.SetPxPyPzE(px, py, pz, e);
+      candidate->SetMomentum(candidateMomentum);
+      
+      candidatePosition.SetXYZT(x, y, z, t);
+      candidate->SetPosition(candidatePosition);
+      
+      outputArray->Add(candidate);
+    }
+  }
+}
 }}}