Go4Example2Step/TXXXAnlProc.cxx
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00001 // $Id: TXXXAnlProc.cxx 933 2013-01-29 15:27:58Z linev $ 00002 //----------------------------------------------------------------------- 00003 // The GSI Online Offline Object Oriented (Go4) Project 00004 // Experiment Data Processing at EE department, GSI 00005 //----------------------------------------------------------------------- 00006 // Copyright (C) 2000- GSI Helmholtzzentrum für Schwerionenforschung GmbH 00007 // Planckstr. 1, 64291 Darmstadt, Germany 00008 // Contact: http://go4.gsi.de 00009 //----------------------------------------------------------------------- 00010 // This software can be used under the license agreements as stated 00011 // in Go4License.txt file which is part of the distribution. 00012 //----------------------------------------------------------------------- 00013 00014 #include "TXXXAnlProc.h" 00015 00016 #include <math.h> 00017 00018 #include "TH1.h" 00019 #include "TH2.h" 00020 #include "TROOT.h" 00021 00022 #include "TGo4WinCond.h" 00023 #include "TGo4Analysis.h" 00024 00025 #include "TXXXAnlEvent.h" 00026 #include "TXXXUnpackEvent.h" 00027 #include "TXXXParameter.h" 00028 00029 //----------------------------------------------------------- 00030 TXXXAnlProc::TXXXAnlProc() : 00031 TGo4EventProcessor(), 00032 fSum1(0), fSum2(0), fSum3(0), 00033 fParam(0), fWinCon(0) 00034 { 00035 } 00036 00037 //----------------------------------------------------------- 00038 TXXXAnlProc::TXXXAnlProc(const char* name) : 00039 TGo4EventProcessor(name), 00040 fSum1(0), fSum2(0), fSum3(0), 00041 fParam(0), fWinCon(0) 00042 { 00043 TGo4Log::Info("TXXXAnlProc: Create"); 00045 00046 // here already exisitng parameter will be returned 00047 // one not need to specify macro here - it is already executed in first step 00048 fParam = (TXXXParameter*) MakeParameter("XXXParameter", "TXXXParameter"); 00049 00050 // this one is created in TXXXAnalysis, because it is used in both steps 00051 fWinCon = (TGo4WinCond *) GetAnalysisCondition("wincon1", "TGo4WinCond"); 00052 if (fWinCon) fWinCon->PrintCondition(true); 00053 00054 if(fParam->fbHisto) { 00055 fSum1 = MakeTH1('I', "Sum1", "Sum over 8 channels", 5000, 1., 5001.); 00056 fSum2 = MakeTH1('I', "Sum2", "Sum over 8 channels shift 1", 5000, 1., 5001.); 00057 fSum3 = MakeTH1('I', "Sum3", "Sum over 8 channels shift 2", 5000, 1., 5001.); 00058 } 00059 } 00060 //----------------------------------------------------------- 00061 TXXXAnlProc::~TXXXAnlProc() 00062 { 00063 TGo4Log::Info("TXXXAnlProc: Delete"); 00064 if(fParam->fbHisto){ 00065 if (fWinCon) fWinCon->PrintCondition(true); 00066 } 00067 } 00068 //----------------------------------------------------------- 00069 Bool_t TXXXAnlProc::BuildEvent(TGo4EventElement* dest) 00070 { 00071 Bool_t isValid=kFALSE; // validity of output event 00072 00073 TXXXUnpackEvent* inp_evt = (TXXXUnpackEvent*) GetInputEvent(); 00074 TXXXAnlEvent* out_evt = (TXXXAnlEvent*) dest; 00075 00076 // see comments in UnpackProc 00077 if((inp_evt==0) || !inp_evt->IsValid()){ // input invalid 00078 out_evt->SetValid(isValid); // invalid 00079 return isValid; // must be same is for SetValid 00080 } 00081 isValid=kTRUE; 00082 00083 Int_t cnt(0); 00084 for(Int_t ii=0;ii<XXX_NUM_CHAN/2;ii++) 00085 out_evt->frData[cnt++] = inp_evt->fiCrate1[ii]; 00086 00087 for(Int_t ii=0; ii<XXX_NUM_CHAN/2; ii++) 00088 out_evt->frData[cnt++] = inp_evt->fiCrate2[ii]; 00089 00090 if(fParam->fbHisto) { // histogramming 00091 for(Int_t ii=0;ii<XXX_NUM_CHAN;ii++) 00092 if(out_evt->frData[ii]) { 00093 if(fWinCon && fWinCon->Test(out_evt->frData[ii])) fSum1->Fill(out_evt->frData[ii]); 00094 fSum2->Fill(out_evt->frData[ii] + fParam->frP1); 00095 fSum3->Fill(out_evt->frData[ii] + fParam->frP2); 00096 } 00097 } 00098 00099 // see comments in UnpackProc 00100 out_evt->SetValid(isValid); 00101 return isValid; 00102 }
