Remove useless cast... (B.Hippolyte)
[u/mrichter/AliRoot.git] / HLT / trigger / AliHLTD0toKpi.h
CommitLineData
5f4502cc 1//-*- Mode: C++ -*-
2// $Id$
3#ifndef ALIHLTD0TOKPI_H
4#define ALIHLTD0TOKPI_H
5//* This file is property of and copyright by the ALICE HLT Project *
6//* ALICE Experiment at CERN, All rights reserved. *
7//* See cxx source for full Copyright notice *
8
9/// @file AliHLTD0toKpi.h
10/// @author Gaute Ovrebekk
11/// @date 2009-10-28
12/// @brief Class for calculating D0->Kpi
13
14#include "TObject.h"
15
16class AliESDtrack;
17
18class AliHLTD0toKpi : public TObject
19{
20public:
21 AliHLTD0toKpi();
22 Double_t InvMass(AliESDtrack* d1, AliESDtrack* d2);
23 void cosThetaStar(AliESDtrack* n, AliESDtrack* p,Double_t &D0,Double_t &D0bar);
24 Double_t pointingAngle(AliESDtrack* n, AliESDtrack* p, Double_t *pv, Double_t *sv);
25private:
26
27 ClassDef(AliHLTD0toKpi, 1)
28};
29#endif //ALIHLTD0TOKPI_H