3 #ifndef ALIHLTTPCHWCFSPACEPOINTCONTAINER_H
4 #define ALIHLTTPCHWCFSPACEPOINTCONTAINER_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 *
9 /// @file AliHLTTPCHWCFSpacePointContainer.h
10 /// @author Matthias Richter
12 /// @brief Helper class for handling of HLT TPC cluster data blocks from the
14 /// @note Class is a duplicate of AliHLTTPCHWCFSpacePointContainer and should
15 /// be merged with it in a generic way
17 #include "AliHLTSpacePointContainer.h"
18 #include "AliHLTTPCHWCFData.h"
24 * @class AliHLTTPCHWCFSpacePointContainer
25 * Handler class for HLT TPC hardware ClusterFinder space point data blocks.
29 class AliHLTTPCHWCFSpacePointContainer : public AliHLTSpacePointContainer
32 /// standard constructor
33 AliHLTTPCHWCFSpacePointContainer(int mode=0);
35 AliHLTTPCHWCFSpacePointContainer(const AliHLTTPCHWCFSpacePointContainer& c);
36 /// assignment operator
37 AliHLTTPCHWCFSpacePointContainer& operator=(const AliHLTTPCHWCFSpacePointContainer& c);
39 ~AliHLTTPCHWCFSpacePointContainer();
44 kModeDifferentialPadTime = 0x4
47 virtual bool Check(AliHLTUInt32_t clusterID) const;
48 virtual int GetClusterIDs(vector<AliHLTUInt32_t>& tgt) const;
49 virtual const vector<AliHLTUInt32_t>* GetClusterIDs(AliHLTUInt32_t mask);
50 virtual float GetX(AliHLTUInt32_t clusterID) const;
51 virtual float GetXWidth(AliHLTUInt32_t clusterID) const;
52 virtual float GetY(AliHLTUInt32_t clusterID) const;
53 virtual float GetYWidth(AliHLTUInt32_t clusterID) const;
54 virtual float GetZ(AliHLTUInt32_t clusterID) const;
55 virtual float GetZWidth(AliHLTUInt32_t clusterID) const;
56 virtual float GetCharge(AliHLTUInt32_t clusterID) const;
57 virtual float GetQMax(AliHLTUInt32_t clusterID) const;
58 virtual float GetPhi(AliHLTUInt32_t clusterID) const;
60 /// add input block to the collection
61 virtual int AddInputBlock(const AliHLTComponentBlockData* pDesc);
63 virtual int PopulateAccessGrid(AliHLTSpacePointPropertyGrid* pGrid, AliHLTUInt32_t mask) const;
64 int PopulateAccessGrid(AliHLTSpacePointPropertyGrid* pGrid, AliHLTTPCHWCFData* pDecoder, int slice, int partition) const;
65 virtual const AliHLTSpacePointPropertyGrid* GetSpacePointPropertyGrid(AliHLTUInt32_t mask) const;
66 virtual int SetSpacePointPropertyGrid(AliHLTUInt32_t mask, AliHLTSpacePointPropertyGrid*);
68 /// clear the object and reset pointer references
69 virtual void Clear(Option_t * option ="");
72 virtual void Print(ostream& out, Option_t *option="") const;
74 /// create a collection of clusters for a space point mask
75 virtual AliHLTSpacePointContainer* SelectByMask(AliHLTUInt32_t mask, bool bAlloc=false) const;
77 /// create a collection of clusters for a specific track
78 virtual AliHLTSpacePointContainer* SelectByTrack(int trackId, bool bAlloc=false) const;
80 /// create a collection of clusters for a specific MC track
81 virtual AliHLTSpacePointContainer* SelectByMC(int mcId, bool bAlloc=false) const;
83 /// create a collection of all used clusters
84 virtual AliHLTSpacePointContainer* UsedClusters(bool bAlloc=false) const;
86 /// create a collection of all unused clusters
87 virtual AliHLTSpacePointContainer* UnusedClusters(bool bAlloc=false) const;
89 virtual int MarkUsed(const AliHLTUInt32_t* clusterIDs, int arraySize);
90 virtual int SetTrackID(int trackID, const AliHLTUInt32_t* clusterIDs, int arraySize);
91 virtual int GetTrackID(AliHLTUInt32_t clusterID) const;
92 virtual int SetMCID(int clusterID, const AliHLTUInt32_t* clusterIDs, int arraySize);
94 virtual int Write(AliHLTUInt8_t* outputPtr, AliHLTUInt32_t size,
95 vector<AliHLTComponentBlockData>& outputBlocks,
96 AliHLTDataDeflater* pDeflater,
97 const char* option="") const;
98 virtual int Write(AliHLTUInt8_t* outputPtr, AliHLTUInt32_t size, AliHLTUInt32_t offset,
99 vector<AliHLTComponentBlockData>& outputBlocks,
100 AliHLTDataDeflater* pDeflater,
101 const char* option="") const;
103 int WriteSorted(AliHLTUInt8_t* outputPtr, AliHLTUInt32_t size, AliHLTUInt32_t offset,
104 vector<AliHLTComponentBlockData>& outputBlocks,
105 AliHLTDataDeflater* pDeflater,
106 const char* option="") const;
108 int WriteSorted(AliHLTUInt8_t* outputPtr, AliHLTUInt32_t size, AliHLTUInt32_t offset,
109 AliHLTTPCHWCFData* pDecoder, AliHLTSpacePointPropertyGrid* pGrid,
111 vector<AliHLTComponentBlockData>& outputBlocks,
112 AliHLTDataDeflater* pDeflater,
113 const char* option) const;
115 /// allocate index grid, one single point to define the dimensions
116 static AliHLTSpacePointPropertyGrid* AllocateIndexGrid();
118 class AliHLTTPCHWCFSpacePointProperties {
120 AliHLTTPCHWCFSpacePointProperties();
121 AliHLTTPCHWCFSpacePointProperties(const AliHLTTPCHWCFData* pDecoder, int index);
122 AliHLTTPCHWCFSpacePointProperties(const AliHLTTPCHWCFSpacePointProperties& src);
123 AliHLTTPCHWCFSpacePointProperties& operator=(const AliHLTTPCHWCFSpacePointProperties& src);
125 ~AliHLTTPCHWCFSpacePointProperties() {}
127 const AliHLTTPCHWCFData* Decoder() const {return fDecoder;}
128 int GetSpacepointIndex() const {return fIndex;}
129 bool IsUsed() const {return fUsed;}
130 void MarkUsed(bool used=true) {fUsed=used;}
131 int GetTrackId() const {return fTrackId;}
132 void SetTrackId(int trackId) {fTrackId=trackId;}
133 int GetMCId() const {return fMCId;}
134 void SetMCId(int mcId) {fMCId=mcId;}
136 void Print(ostream& out, Option_t *option="") const;
139 const AliHLTTPCHWCFData* fDecoder; //! decoder for data block
140 int fIndex; //! index within the decoder block
141 bool fUsed; //! transient
142 int fTrackId; //! track id from reconstruction
146 class AliHLTTPCHWCFSpacePointBlock {
148 AliHLTTPCHWCFSpacePointBlock(AliHLTUInt32_t id=0, AliHLTTPCHWCFData* pDecoder=NULL, AliHLTSpacePointPropertyGrid* pGrid=NULL)
149 : fDecoder(pDecoder), fGrid(pGrid), fId(id) {}
150 AliHLTTPCHWCFSpacePointBlock(const AliHLTTPCHWCFSpacePointBlock& s)
151 : fDecoder(s.fDecoder), fGrid(s.fGrid), fId(s.fId) {}
152 AliHLTTPCHWCFSpacePointBlock& operator=(const AliHLTTPCHWCFSpacePointBlock& s) {
153 if (this==&s) return *this;
154 fDecoder=s.fDecoder; fGrid=s.fGrid; fId=s.fId; return *this;
156 ~AliHLTTPCHWCFSpacePointBlock() {}
158 int GetNofSpacepoints() const {return fDecoder?fDecoder->GetNumberOfClusters():0;}
159 AliHLTUInt32_t GetId() const {return fId;}
160 void SetId(AliHLTUInt32_t id) {fId=id;}
161 AliHLTTPCHWCFData* GetDecoder() const {return fDecoder;}
162 void SetDecoder(AliHLTTPCHWCFData* pDecoder) {fDecoder=pDecoder;}
163 AliHLTSpacePointPropertyGrid* GetGrid() const {return fGrid;}
164 void SetGrid(AliHLTSpacePointPropertyGrid* pGrid) {fGrid=pGrid;}
168 AliHLTTPCHWCFData* fDecoder; //!
169 AliHLTSpacePointPropertyGrid* fGrid; //!
170 AliHLTUInt32_t fId; //!
177 std::map<AliHLTUInt32_t, AliHLTTPCHWCFSpacePointProperties> fClusters; //!
179 /// map of cluster id collection for different masks
180 std::map<AliHLTUInt32_t, vector<AliHLTUInt32_t>*> fSelections; //!
182 /// array of decoders
183 std::map<AliHLTUInt32_t, AliHLTTPCHWCFSpacePointBlock> fBlocks; //!
185 /// the one instance for mode single (=1)
186 AliHLTTPCHWCFSpacePointBlock fSingleBlock;
191 /// vector of cluster ids for writing
192 vector<AliHLTUInt32_t>* fWrittenClusterIds; //!
194 ClassDef(AliHLTTPCHWCFSpacePointContainer, 0)
197 ostream& operator<<(ostream &out, const AliHLTTPCHWCFSpacePointContainer::AliHLTTPCHWCFSpacePointProperties& p);