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AliRoot » ITS » UPGRADE » AliITSUClusterPix

class AliITSUClusterPix: public AliCluster

Function Members (Methods)

public:

	AliITSUClusterPix()
	AliITSUClusterPix(const AliITSUClusterPix& cluster)
virtual	~AliITSUClusterPix()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	Compare(const TObject* obj) const
virtual void	TObject::Copy(TObject& object) const
void	DecClUsage()
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
Int_t	GetClUsage() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual Bool_t	GetGlobalCov(Float_t* cov) const
virtual Bool_t	GetGlobalXYZ(Float_t* xyz) const
virtual Bool_t	GetGlobalXYZ(Double_t* xyz) const
virtual const char*	TObject::GetIconName() const
Int_t	AliCluster::GetLabel(Int_t i) const
void	GetLocalXYZ(Float_t* xyz) const
virtual TGeoHMatrix*	GetMatrix(Bool_t original = kFALSE) const
static UInt_t	GetMode()
virtual const char*	TObject::GetName() const
Int_t	GetNPix() const
Int_t	GetNx() const
Int_t	GetNz() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
Int_t	GetQ() const
UShort_t	GetRecoInfo() const
Float_t	AliCluster::GetSigmaY2() const
Float_t	AliCluster::GetSigmaYZ() const
Float_t	AliCluster::GetSigmaZ2() const
static UInt_t	GetSortMode()
virtual const char*	TObject::GetTitle() const
virtual const TGeoHMatrix*	GetTracking2LocalMatrix() const
void	GetTrackingXYZ(Float_t* xyz) const
virtual UInt_t	TObject::GetUniqueID() const
UShort_t	AliCluster::GetVolumeId() const
Float_t	AliCluster::GetX() const
virtual Bool_t	AliCluster::GetXAlphaRefPlane(Float_t& x, Float_t& alpha) const
virtual Bool_t	GetXRefPlane(Float_t& xref) const
Float_t	AliCluster::GetY() const
Float_t	AliCluster::GetZ() const
void	GoToFrameGlo()
void	GoToFrameLoc()
void	GoToFrameTrk()
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
Bool_t	HasCommonTrack(const AliCluster* cl) const
virtual ULong_t	TObject::Hash() const
void	IncClUsage()
void	AliCluster::IncreaseClusterUsage()
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
Bool_t	AliCluster::IsClusterShared() const
Bool_t	AliCluster::IsClusterUsed() const
virtual Bool_t	IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	IsFrameGlo() const
Bool_t	IsFrameLoc() const
Bool_t	IsFrameTrk() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	IsSortable() const
Bool_t	IsSplit() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
Bool_t	AliCluster::Misalign()
void	ModClUsage(Bool_t used = kTRUE)
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
AliITSUClusterPix&	operator=(const AliITSUClusterPix& cluster)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	Print(Option_t* option = "") const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
void	SetClUsage(Int_t n)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetFrameGlo()
void	SetFrameLoc()
void	SetFrameTrk()
static void	SetGeom(AliITSUGeomTGeo* gm)
void	AliCluster::SetLabel(Int_t lab, Int_t i)
void	SetNxNzN(UChar_t nx, UChar_t nz, UShort_t n)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetQ(UShort_t q)
void	SetRecoInfo(UShort_t v)
void	AliCluster::SetSigmaY2(Float_t sigy2)
void	AliCluster::SetSigmaYZ(Float_t sigyz)
void	AliCluster::SetSigmaZ2(Float_t sigz2)
static void	SetSortMode(AliITSUClusterPix::SortMode_t md)
void	SetSplit(Bool_t v = kTRUE)
virtual void	TObject::SetUniqueID(UInt_t uid)
void	AliCluster::SetVolumeId(UShort_t id)
void	AliCluster::SetX(Float_t x)
void	AliCluster::SetY(Float_t y)
void	AliCluster::SetZ(Float_t z)
virtual void	ShowMembers(TMemberInspector&)
static AliITSUClusterPix::SortMode_t	SortModeIdLocXZ()
static AliITSUClusterPix::SortMode_t	SortModeIdTrkYZ()
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
virtual void	AliCluster::Use(Int_t = 0)
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

Data Members

public:

enum {	kFrameLoc
	kFrameTrk
	kFrameGlo
	kFrameBits
	kSplit
};
enum SortMode_t {	kSortIdLocXZ
	kSortIdTrkYZ
	kSortBits
};
enum {	kOffsNZ
	kMaskNZ
	kOffsNX
	kMaskNX
	kOffsNPix
	kMaskNPix
	kOffsClUse
	kMaskClUse
};
enum AliCluster::[unnamed] {	kUsed
	kShared
};
enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

protected:

UShort_t	fCharge	charge (for MC studies only)
Int_t	fNxNzN	effective cluster size in X (1st byte) and Z (2nd byte) directions
UShort_t	fRecoInfo	! space reserved for reco time manipulations
static AliITSUGeomTGeo*	fgGeom	! pointer on the geometry data
static UInt_t	fgMode	! general mode (sorting mode etc)

Class Charts

Inheritance Chart:

TObject

←

AliCluster

←

AliITSUClusterPix

Function documentation

AliITSUClusterPix()

 default constructor

~AliITSUClusterPix()

 default destructor

AliITSUClusterPix(const AliITSUClusterPix& cluster)

 copy constructor

AliITSUClusterPix& operator=(const AliITSUClusterPix& cluster)

 = op

const TGeoHMatrix* GetTracking2LocalMatrix() const

 get tracking to local matrix (sensor!!!)

TGeoHMatrix* GetMatrix(Bool_t original = kFALSE) const

 get chip matrix (sensor!)

void Print(Option_t* option = "") const

 Print cluster information.

Bool_t GetGlobalXYZ(Float_t xyz[3])

 Get the global coordinates of the cluster
 All the needed information is taken only
 from TGeo (single precision).

Bool_t GetGlobalXYZ(Double_t xyz[3])

 Get the global coordinates of the cluster
 All the needed information is taken only
 from TGeo (double precision).

Bool_t GetGlobalCov(Float_t* cov) const

 Get the global covariance matrix of the cluster coordinates
 All the needed information is taken only
 from TGeo.
 Note: regardless on in which frame the coordinates are, the errors are always in tracking frame

Bool_t GetXRefPlane(Float_t& xref) const

 Get the distance between the origin and the ref.plane.
 All the needed information is taken only from TGeo.

void GoToFrameGlo()

 convert to global frame

void GoToFrameLoc()

 convert to local frame

void GetLocalXYZ(Float_t* xyz) const

 get local coordinates

void GoToFrameTrk()

 convert to tracking frame

void GetTrackingXYZ(Float_t* xyz) const

 convert to tracking frame

Int_t Compare(const TObject* obj) const

 compare clusters accodring to specific mode

Bool_t IsEqual(const TObject* obj) const

 compare clusters accodring to specific mode

Bool_t HasCommonTrack(const AliCluster* cl) const

 check if clusters have common tracks

void DecClUsage()

void SetClUsage(Int_t n)

Bool_t IsFrameLoc() const

{return TestBit(kFrameLoc);}

Bool_t IsFrameGlo() const

{return TestBit(kFrameGlo);}

Bool_t IsFrameTrk() const

{return TestBit(kFrameTrk);}

Bool_t IsSplit() const

{return TestBit(kSplit);}

void SetFrameLoc()

{ResetBit(kFrameBits); SetBit(kFrameLoc);}

void SetFrameGlo()

{ResetBit(kFrameBits); SetBit(kFrameGlo);}

void SetFrameTrk()

{ResetBit(kFrameTrk); SetBit(kFrameTrk);}

void SetSplit(Bool_t v = kTRUE)

{SetBit(kSplit,v);}

void SetNxNzN(UChar_t nx, UChar_t nz, UShort_t n)

{fNxNzN = ((n&kMaskNPix)<<kOffsNPix) + ((nx&kMaskNX)<<kOffsNX) + ((nz&kMaskNZ)<<kOffsNZ);}

void ModClUsage(Bool_t used = kTRUE)

{used ? IncClUsage() : DecClUsage();}

void IncClUsage()

{SetClUsage(GetClUsage()+1); IncreaseClusterUsage();}

Int_t GetNx() const

{return (fNxNzN>>kOffsNX)&kMaskNX;}

Int_t GetNz() const

{return (fNxNzN>>kOffsNZ)&kMaskNZ;}

Int_t GetNPix() const

{return (fNxNzN>>kOffsNPix)&kMaskNPix;}

Int_t GetClUsage() const

{return (fNxNzN>>kOffsClUse)&kMaskClUse;}

void SetQ(UShort_t q)

{fCharge = q;}

Int_t GetQ() const

{return fCharge;}

Bool_t IsSortable() const

{return kTRUE;}

UShort_t GetRecoInfo() const

{return fRecoInfo;}

void SetRecoInfo(UShort_t v)

{fRecoInfo = v; ModClUsage(v>0);}

void SetGeom(AliITSUGeomTGeo* gm)

{fgGeom = gm;}

void SetSortMode(AliITSUClusterPix::SortMode_t md)

{fgMode &= ~kSortBits; fgMode |= md;}

UInt_t GetSortMode()

{return fgMode&kSortBits;}

UInt_t GetMode()

{return fgMode;}

SortMode_t SortModeIdTrkYZ()

{return kSortIdTrkYZ;}

SortMode_t SortModeIdLocXZ()

{return kSortIdLocXZ;}