// -------------------------------------------------------------------------
// -----                  CbmMvdOrgHitTask source file                 -----
// -----                  Created 10.07.2012 by P. Sitzmann            -----
// -------------------------------------------------------------------------
#include "CbmMvdOrgHitTask.h"

#include "TClonesArray.h"
#include "TObjArray.h"
#include "CbmMvdHit.h"


// -----   Default constructor   -------------------------------------------
CbmMvdOrgHitTask::CbmMvdOrgHitTask()  : FairTask("MVDSensorBuffer"){
  
}
// -------------------------------------------------------------------------

// -----   Destructor   ----------------------------------------------------
CbmMvdOrgHitTask::~CbmMvdOrgHitTask() {
;
}
// -------------------------------------------------------------------------
void CbmMvdOrgHitTask::Finish(){
;
  
}
// -------------------------------------------------------------------------


void CbmMvdOrgHitTask::Exec(Option_t* opt){
 
Int_t npoints = fInputPoints->GetEntriesFast();

fOrgHits->Clear("C");

for ( Int_t i = 0; i < npoints; i++)
    {
    
    FairRootManager* ioman = FairRootManager::Instance();
    CbmMvdPoint* currentPoint = (CbmMvdPoint*)fInputPoints->At(i);


    Int_t statNr = currentPoint->GetStationNr();
    TVector3* pos = new TVector3 (currentPoint->GetXOut() ,currentPoint->GetYOut(), currentPoint->GetZOut());
    TVector3* dpos = new TVector3();
    Int_t flag = fOrgHits->GetEntriesFast();
    Int_t indexCentralX = currentPoint->GetXOut();
    Int_t indexCentralY = currentPoint->GetYOut();
    
    time = currentPoint->GetAbsTime();
    
   /** cout.precision(10);
    cout << endl << "pointTime now " << pointTime << endl;
    cout << endl << "eventTime now " << eventTime << endl;
    cout << endl << "Time now " << time << endl;**/
    
    new((*fOrgHits)[i]) CbmMvdHit(statNr, *pos, *dpos, indexCentralX, indexCentralY, i, flag);
    CbmMvdHit* myHit = (CbmMvdHit*)fOrgHits->At(i); 
    myHit->SetTimeStamp(time);
    
    currentPoint->Print(opt);    
    
    myHit->Print();
    
    fOrgHits->Print();
    cout << endl << endl;
    
    }

}
// -------------------------------------------------------------------------

InitStatus CbmMvdOrgHitTask::Init(){
  cout << "-I- " << GetName() << ": Initialisation..." << endl;
  
  cout << endl;
    cout << "---------------------------------------------" << endl;
    cout << "-I- Initialising " << GetName() << " ...." << endl;

    // **********  RootManager
    FairRootManager* ioman = FairRootManager::Instance();
    if ( ! ioman ) 
	{
	cout << "-E- " << GetName() << "::Init: No FairRootManager!" << endl;
	return kFATAL;
	}
   
    // **********  Get input arrays
    fInputPoints = (TClonesArray*) ioman->GetObject("MvdPoint");

    // **********  Register output array
    fOrgHits = new TClonesArray("CbmMvdHit", 10000);
    
    ioman->Register("MvdOrgHit", "MvdHit", fOrgHits, kTRUE);

}
  

ClassImp(CbmMvdOrgHitTask)