Skip to content
Snippets Groups Projects
hitmaps.C 767 B
Newer Older
  • Learn to ignore specific revisions
  • {
      TFile* f = new TFile("hodtest.root");
     
      TCanvas *c1 = new TCanvas("c1", "Scintillator Hit Maps", 800, 800); 
      c1->Divide(2, 4);
    
      TH1F* h[16];
    
      h[0] = hpostdc1;
      h[1] = hnegtdc1;
      h[4] = hpostdc2;
      h[5] = hnegtdc2;
      h[8] = hpostdc3;
      h[9] = hnegtdc3;
      h[12] = hpostdc4;
      h[13] = hnegtdc4;
    
      h[2] = hposadc1;
      h[3] = hnegadc1;
      h[6] = hposadc2;
      h[7] = hnegadc2;
      h[10] = hposadc3;
      h[11] = hnegadc3;
      h[14] = hposadc4;
      h[15] = hnegadc4;
      
      for(Int_t ipad=1;ipad<=8;ipad++) {
        TPad *pt = c1->cd(ipad);
        Int_t ihp = 2*(ipad-1);
        Int_t ihn = ihp+1;
        h[ihp]->SetFillColor(kGreen);
        h[ihp]->SetFillStyle(3345);
        h[ihp]->Draw();
        h[ihn]->SetFillColor(kBlue);
        h[ihn]->SetFillStyle(3354);
        h[ihn]->Draw("same");
      }
    
    }