HistMacro_NumLowLevelObjects_p2.C

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// hnamepath: /Independent/Hist_NumReconstructedObjects/NumCDCHits
// hnamepath: /Independent/Hist_NumReconstructedObjects/NumFDCWireHits
// hnamepath: /Independent/Hist_NumReconstructedObjects/NumFDCCathodeHits
// hnamepath: /Independent/Hist_NumReconstructedObjects/NumTOFHits
// hnamepath: /Independent/Hist_NumReconstructedObjects/NumBCALHits
// hnamepath: /Independent/Hist_NumReconstructedObjects/NumFCALHits

{
   //Goto Path
   TDirectory *locDirectory = (TDirectory*)gDirectory->FindObjectAny("Hist_NumReconstructedObjects");
   if(!locDirectory)
      return;
   locDirectory->cd();

   //Get Histograms
   TH1I* locHist_NumCDCHits = (TH1I*)gDirectory->Get("NumCDCHits");
   TH1I* locHist_NumFDCWireHits = (TH1I*)gDirectory->Get("NumFDCWireHits");
   TH1I* locHist_NumFDCCathodeHits = (TH1I*)gDirectory->Get("NumFDCCathodeHits");
   TH1I* locHist_NumTOFHits = (TH1I*)gDirectory->Get("NumTOFHits");
   TH1I* locHist_NumBCALHits = (TH1I*)gDirectory->Get("NumBCALHits");
   TH1I* locHist_NumFCALHits = (TH1I*)gDirectory->Get("NumFCALHits");

   //Get/Make Canvas
   TCanvas *locCanvas = NULL;
   if(TVirtualPad::Pad() == NULL)
      locCanvas = new TCanvas("NumLowLevelObjects_p2", "NumLowLevelObjects_p2", 1200, 800); //for testing
   else
      locCanvas = gPad->GetCanvas();
   locCanvas->Divide(3, 2);

   //Draw
   locCanvas->cd(1);
   gPad->SetTicks();
   gPad->SetGrid();
   if(locHist_NumCDCHits != NULL)
   {
      locHist_NumCDCHits->GetXaxis()->SetTitleSize(0.05);
      locHist_NumCDCHits->GetXaxis()->SetLabelSize(0.05);
      locHist_NumCDCHits->GetYaxis()->SetLabelSize(0.05);
      locHist_NumCDCHits->Draw();
   }
   gPad->SetLogy();
   gPad->Update();

   locCanvas->cd(2);
   gPad->SetTicks();
   gPad->SetGrid();
   if(locHist_NumFDCWireHits != NULL)
   {
      locHist_NumFDCWireHits->GetXaxis()->SetTitleSize(0.05);
      locHist_NumFDCWireHits->GetXaxis()->SetLabelSize(0.05);
      locHist_NumFDCWireHits->GetYaxis()->SetLabelSize(0.05);
      locHist_NumFDCWireHits->Draw();
   }
   gPad->SetLogy();
   gPad->Update();

   locCanvas->cd(3);
   gPad->SetTicks();
   gPad->SetGrid();
   if(locHist_NumFDCCathodeHits != NULL)
   {
      locHist_NumFDCCathodeHits->GetXaxis()->SetTitleSize(0.05);
      locHist_NumFDCCathodeHits->GetXaxis()->SetLabelSize(0.05);
      locHist_NumFDCCathodeHits->GetYaxis()->SetLabelSize(0.05);
      locHist_NumFDCCathodeHits->Draw();
   }
   gPad->SetLogy();
   gPad->Update();

   locCanvas->cd(4);
   gPad->SetTicks();
   gPad->SetGrid();
   if(locHist_NumTOFHits != NULL)
   {
           locHist_NumTOFHits->GetXaxis()->SetRangeUser(0.0, 200.0);
      locHist_NumTOFHits->GetXaxis()->SetTitleSize(0.05);
      locHist_NumTOFHits->GetXaxis()->SetLabelSize(0.05);
      locHist_NumTOFHits->GetYaxis()->SetLabelSize(0.05);
      locHist_NumTOFHits->Draw();
   }

   locCanvas->cd(5);
   gPad->SetTicks();
   gPad->SetGrid();
   if(locHist_NumBCALHits != NULL)
   {
      locHist_NumBCALHits->GetXaxis()->SetTitleSize(0.05);
      locHist_NumBCALHits->GetXaxis()->SetLabelSize(0.05);
      locHist_NumBCALHits->GetYaxis()->SetLabelSize(0.05);
      locHist_NumBCALHits->Draw();
   }
   gPad->SetLogy();
   gPad->Update();

   locCanvas->cd(6);
   gPad->SetTicks();
   gPad->SetGrid();
   if(locHist_NumFCALHits != NULL)
   {
           locHist_NumFCALHits->GetXaxis()->SetRangeUser(0.0, 200.0);
      locHist_NumFCALHits->GetXaxis()->SetTitleSize(0.05);
      locHist_NumFCALHits->GetXaxis()->SetLabelSize(0.05);
      locHist_NumFCALHits->GetYaxis()->SetLabelSize(0.05);
      locHist_NumFCALHits->Draw();
   }
}