Calibration/HLDetectorTiming/HistMacro_TaggerRFAlignment2.C

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// hnamepath: /HLDetectorTiming/TRACKING/TAGM - RFBunch Time
// hnamepath: /HLDetectorTiming/TRACKING/TAGH - RFBunch Time
// hnamepath: /HLDetectorTiming/TRACKING/TAGM - RFBunch 1D Time
// hnamepath: /HLDetectorTiming/TRACKING/Tagger - RFBunch 1D Time
// hnamepath: /HLDetectorTiming/TRACKING/SC - RF Time vs. Sector

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

   //Get Histograms
    TH1I* Tagger_RF_1D = (TH1I*)gDirectory->Get("TRACKING/Tagger - RFBunch 1D Time");
    TH2I* TAGM_RF_1D = (TH2I*)gDirectory->Get("TRACKING/TAGM - RFBunch 1D Time");
    //TH2I* TAGH_RF_2D   = (TH2I*)gDirectory->Get("TRACKING/TAGH - RFBunch Time");
    TH2I* TAGH_RF_2D   = (TH2I*)gDirectory->Get("TRACKING/SC - RF Time vs. Sector");
    TH2I* TAGM_RF_2D   = (TH2I*)gDirectory->Get("TRACKING/TAGM - RFBunch Time");

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

   //Draw
   locCanvas->cd(1);
   gPad->SetTicks();
   gPad->SetGrid();
   if(TAGH_RF_2D != NULL)
   {
        TAGH_RF_2D->Draw("colz");
   }
    else{
        TPaveText *text = new TPaveText(0.1, 0.4, 0.9, 0.6);
        text->AddText("No Matched TAGH/RFBunch Times");
        text->Draw();
    }

    locCanvas->cd(2);
    gPad->SetTicks();
    gPad->SetGrid();
    if(TAGM_RF_1D != NULL)
    {
        TAGM_RF_1D->Draw("colz");
    }
    else{
        TPaveText *text = new TPaveText(0.1, 0.4, 0.9, 0.6);
        text->AddText("No Matched TAGM/RFBunch Times");
        text->Draw();
    }

    locCanvas->cd(3);
    gPad->SetTicks();
    gPad->SetGrid();
    if(TAGM_RF_2D != NULL)
    {
        TAGM_RF_2D->Draw("colz");
    }
    else{
        TPaveText *text = new TPaveText(0.1, 0.4, 0.9, 0.6);
        text->AddText("No Matched TAGM/RFBunch Times");
        text->Draw();
    }

    locCanvas->cd(4);
    gPad->SetTicks();
    gPad->SetGrid();
    if(Tagger_RF_1D != NULL)
    {
        Tagger_RF_1D->Draw();
        Tagger_RF_1D->SetFillColor(kGray);
    }
    else{
        TPaveText *text = new TPaveText(0.1, 0.4, 0.9, 0.6);
        text->AddText("No Matched Tagger/RFBunch Times");
        text->Draw();
    }
}