fix in tof sim for large TF offset

Author: noferini

Detectors/TOF/simulation/CMakeLists.txt

@@ -12,7 +12,7 @@
 o2_add_library(TOFSimulation
                SOURCES src/Detector.cxx src/Digitizer.cxx src/DigitizerTask.cxx src/TOFSimParams.cxx
                PUBLIC_LINK_LIBRARIES O2::DetectorsBase O2::TOFBase
-                                     O2::SimulationDataFormat
+                                     O2::SimulationDataFormat O2::DetectorsRaw
 				     O2::TOFCalibration)
 
 o2_target_root_dictionary(TOFSimulation

Detectors/TOF/simulation/src/Digitizer.cxx

@@ -12,6 +12,7 @@
 #include "TOFSimulation/Digitizer.h"
 #include "DetectorsBase/GeometryManager.h"
 #include "TOFSimulation/TOFSimParams.h"
+#include "DetectorsRaw/HBFUtils.h"
 
 #include "TCanvas.h"
 #include "TFile.h"
@@ -67,6 +68,9 @@ digit time = NBC*1024 + Ntdc
 void Digitizer::init()
 {
 
+  // set first readout window in MC production getting
+  mReadoutWindowCurrent = o2::raw::HBFUtils::Instance().orbitFirstSampled * Geo::NWINDOW_IN_ORBIT;
+
   // method to initialize the parameters neede to digitize and the array of strip objects containing
   // the digits belonging to a strip