defects fixed
[u/mrichter/AliRoot.git] / PMD / AliPMD.cxx
index 938b197..ba5f033 100644 (file)
 
 #include <TBRIK.h>
 #include <TClonesArray.h>
-#include <TFile.h>
 #include <TGeometry.h>
 #include <TNode.h>
 #include <TTree.h>
 #include <TVirtualMC.h>
 
-#include "AliConst.h" 
+#include "AliLog.h"
 #include "AliLoader.h" 
+#include "AliPMDLoader.h" 
 #include "AliPMD.h"
-#include "AliPMDRecPoint.h"
 #include "AliRun.h"
 #include "AliMC.h"
+#include "AliPMDDigitizer.h"
+#include "AliPMDhit.h"
+#include "AliPMDDDLRawData.h"
+#include "AliPMDRawToSDigits.h"
   
 ClassImp(AliPMD)
  
@@ -63,8 +66,6 @@ AliPMD::AliPMD()
   //
   fIshunt = 0;
 
-  fRecPoints  = 0;
-
 }
  
 //_____________________________________________________________________________
@@ -80,9 +81,6 @@ AliPMD::AliPMD(const char *name, const char *title)
   fHits   = new TClonesArray("AliPMDhit",  405);
   gAlice->GetMCApp()->AddHitList(fHits);
 
-  fRecPoints  = new TClonesArray("AliPMDRecPoint",10000); 
-  fNRecPoints = 0;
-  
 
   fIshunt =  0;
   
@@ -106,29 +104,27 @@ AliPMD::AliPMD(const char *name, const char *title)
 
 AliLoader* AliPMD::MakeLoader(const char* topfoldername)
 {
- cout<<"AliPMD::MakeLoader ";
+  // Makes PMD Loader
  
- fLoader = new AliPMDLoader(GetName(),topfoldername);
+  fLoader = new AliPMDLoader(GetName(),topfoldername);
  
- if (fLoader)
-  {
-   cout<<"Success"<<endl;
-  }
- else
-  {
-   cout<<"Failure"<<endl;
-  }
+  if (fLoader)
+    {
+      AliDebug(100,"Success");
+    }
+  else
+    {
+      AliError("Failure");
+    }
 
- return fLoader;
+  return fLoader;
 }
 
 AliPMD::~AliPMD()
 {
   //
-  // Default constructor
+  // Destructor
   //
-    delete fRecPoints;
-    fNRecPoints=0;
 }
 
 //_____________________________________________________________________________
@@ -144,8 +140,8 @@ void AliPMD::AddHit(Int_t track, Int_t *vol, Float_t *hits)
   // vol[4],vol[5],vol[6],vol[7]);
 
   newcell = new AliPMDhit(fIshunt, track, vol, hits);
-  Int_t i;
-  for (i=0; i<fNhits; i++) {
+
+  for (Int_t i=0; i<fNhits; i++) {
     //
     // See if this cell has already been hit
     curcell=(AliPMDhit*) lhits[i];
@@ -162,37 +158,6 @@ void AliPMD::AddHit(Int_t track, Int_t *vol, Float_t *hits)
 }
  
 //_____________________________________________________________________________
-void AliPMD::BuildGeometry()
-{
-  //
-  // Build simple ROOT TNode geometry for event display
-  //
-
-  TNode *Node, *Top;
-  const int kColorPMD  = kRed;
-
-  //
-  Top=gAlice->GetGeometry()->GetNode("alice");
-
-  // PMD
-  new TBRIK("S_PMD","PMD box","void",300,300,5);
-  Top->cd();
-  Node = new TNode("PMD","PMD","S_PMD",0,0,-600,"");
-  Node->SetLineColor(kColorPMD);
-  fNodes->Add(Node);
-}
-
-//_____________________________________________________________________________
-Int_t AliPMD::DistancetoPrimitive(Int_t , Int_t )
-{
-  //
-  // Distance from mouse to detector on the screen
-  // dummy routine
-  //
-   return 9999;
-}
-//_____________________________________________________________________________
 void AliPMD::SetPAR(Float_t p1, Float_t p2, Float_t p3,Float_t p4)
 {
   //
@@ -248,105 +213,117 @@ void AliPMD::StepManager()
   //
 }
 
-void AliPMD::AddRecPoint(const AliPMDRecPoint &p)
-{
-    //
-    // Add a PMD reconstructed hit to the list
-    //
-    TClonesArray &lrecpoints = *fRecPoints;
-    new(lrecpoints[fNRecPoints++]) AliPMDRecPoint(p);
-}
-
 void AliPMD::MakeBranch(Option_t* option)
 {
     // Create Tree branches for the PMD
     
-    const char *cR = strstr(option,"R");
     const char *cH = strstr(option,"H");
     if (cH && fLoader->TreeH() && (fHits == 0x0))
       fHits   = new TClonesArray("AliPMDhit",  405);
     
     AliDetector::MakeBranch(option);
-
-    if (cR  && fLoader->TreeR()) {
-      printf("Make Branch - TreeR address %p\n",fLoader->TreeR());
-    
-      const Int_t kBufferSize = 4000;
-      char branchname[30];
-      
-      sprintf(branchname,"%sRecPoints",GetName());
-      if (fRecPoints == 0x0) {
-        fRecPoints  = new TClonesArray("AliPMDRecPoint",10000); 
-      }
-      MakeBranchInTree(fLoader->TreeR(), branchname, &fRecPoints, kBufferSize,0);
-   }   
 }
 
 
 void AliPMD::SetTreeAddress()
 {
-  // Set branch address for the TreeR
-    char branchname[30];
-    
+  // Set branch address
+
     if (fLoader->TreeH() && fHits==0x0)
       fHits   = new TClonesArray("AliPMDhit",  405);
       
     AliDetector::SetTreeAddress();
+}
 
-    TBranch *branch;
-    TTree *treeR = fLoader->TreeR();
-
-    sprintf(branchname,"%s",GetName());
-    if (treeR) {
-       branch = treeR->GetBranch(branchname);
-       if (branch) 
-       {
-         if (fRecPoints == 0x0) {
-           fRecPoints  = new TClonesArray("AliPMDRecPoint",10000); 
-         }
-         branch->SetAddress(&fRecPoints);
-       }
-    }
+void AliPMD::SetCpvOff()
+{
+  // Set the CPV plane off
 }
+void AliPMD::SetPreOff()
+{
+  // Set the Preshower plane off
 
-void AliPMD::ResetHits()
+}
+void AliPMD::SetModuleOff(Int_t /*imodule*/)
 {
-  //
-  // Reset number of hits and the hits array
-  //
-    AliDetector::ResetHits();
-    fNRecPoints   = 0;
-    if (fRecPoints)   fRecPoints->Clear();
+  // Set the desired module off
+
 }
 
-///////////////////////////////////////////////////////////////////////////////
-//                                                                           //
-//  Photon Multiplicity Detector Version 1                                   //
-//                                                                           //
-//Begin_Html
-/*
-<img src="picts/AliPMDv1Class.gif">
-*/
-//End_Html
-//                                                                           //
-///////////////////////////////////////////////////////////////////////////////
+//____________________________________________________________________________
+void AliPMD::Hits2SDigits()  
+{ 
+// create summable digits
 
+  AliRunLoader* runLoader = fLoader->GetRunLoader(); 
+  AliPMDDigitizer* pmdDigitizer = new AliPMDDigitizer;
+  pmdDigitizer->OpengAliceFile(fLoader->GetRunLoader()->GetFileName().Data(),
+                              "HS");
+  pmdDigitizer->SetZPosition(361.5);
 
+  for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) {
+    pmdDigitizer->Hits2SDigits(iEvent);
+  }
+  fLoader->UnloadHits();
+  fLoader->UnloadSDigits();
+  delete pmdDigitizer;
+}
+//____________________________________________________________________________
+void AliPMD::SDigits2Digits()  
+{ 
+  // creates sdigits to digits
+}
+//____________________________________________________________________________
+void AliPMD::Hits2Digits()  
+{ 
+// create digits
 
-ClassImp(AliPMDhit)
-  
-//_____________________________________________________________________________
-AliPMDhit::AliPMDhit(Int_t shunt,Int_t track, Int_t *vol, Float_t *hits):
-  AliHit(shunt, track)
+  AliRunLoader* runLoader = fLoader->GetRunLoader(); 
+  AliPMDDigitizer* pmdDigitizer = new AliPMDDigitizer;
+  pmdDigitizer->OpengAliceFile(fLoader->GetRunLoader()->GetFileName().Data(),
+                              "HD");
+  pmdDigitizer->SetZPosition(361.5);
+
+  for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) {
+    pmdDigitizer->Hits2Digits(iEvent);
+  }
+  fLoader->UnloadHits();
+  fLoader->UnloadDigits();
+  delete pmdDigitizer;
+
+}
+// ---------------------------------------------------------------------------
+AliDigitizer* AliPMD::CreateDigitizer(AliRunDigitizer* manager) const
+{ 
+  return new AliPMDDigitizer(manager);
+}
+// ---------------------------------------------------------------------------
+void AliPMD::Digits2Raw()
+{ 
+// convert digits of the current event to raw data
+
+  fLoader->LoadDigits();
+  TTree* digits = fLoader->TreeD();
+  if (!digits) {
+    AliError("No digits tree");
+    return;
+  }
+
+  AliPMDDDLRawData rawWriter;
+  rawWriter.WritePMDRawData(digits);
+
+  fLoader->UnloadDigits();
+}
+
+Bool_t AliPMD::Raw2SDigits(AliRawReader *rawReader)
 {
-  //
-  // Add a PMD hit
-  //
-  Int_t i;
-  for (i=0;i<8;i++) fVolume[i] = vol[i];
-  fX=hits[0];
-  fY=hits[1];
-  fZ=hits[2];
-  fEnergy=hits[3];
+  // converts raw to sdigits
+  AliRunLoader* runLoader = fLoader->GetRunLoader(); 
+  //runLoader->GetEvent(ievt);
+
+  AliPMDRawToSDigits pmdr2sd;
+  pmdr2sd.Raw2SDigits(runLoader, rawReader);
+  fLoader->UnloadSDigits();
+  return kTRUE;
 }
-  
+