1 #ifndef ALISIMULATION_H
2 #define ALISIMULATION_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
9 // class for running generation, simulation and digitization
10 // Hits, sdigits and digits are created for all detectors by typing:
17 #include <TObjArray.h>
24 class AliSimulation: public TNamed {
26 AliSimulation(const char* configFileName = "Config.C",
27 const char* cdbUri = "local://$ALICE_ROOT",
28 const char* name = "AliSimulation",
29 const char* title = "generation, simulation and digitization");
30 AliSimulation(const AliSimulation& sim);
31 AliSimulation& operator = (const AliSimulation& sim);
32 virtual ~AliSimulation();
34 void SetNumberOfEvents(Int_t nEvents);
35 void SetConfigFile(const char* fileName);
36 void SetGAliceFile(const char* fileName);
37 void SetEventsPerFile(const char* detector, const char* type,
40 void SetRunGeneration(Bool_t run) {fRunGeneration = run;};
41 void SetRunSimulation(Bool_t run) {fRunSimulation = run;};
42 void SetLoadAlignFromCDB(Bool_t load) {fLoadAlignFromCDB = load;};
43 void SetLoadAlignData(const char* detectors)
44 {fLoadAlignData = detectors;};
45 void SetMakeSDigits(const char* detectors)
46 {fMakeSDigits = detectors;};
47 void MergeWith(const char* fileName, Int_t nSignalPerBkgrd = 0);
48 void SetUseBkgrdVertex(Bool_t useBkgrdVertex)
49 {fUseBkgrdVertex = useBkgrdVertex;};
50 void SetRegionOfInterest(Bool_t flag) {fRegionOfInterest = flag;};
51 void SetMakeDigits(const char* detectors)
52 {fMakeDigits = detectors;};
53 void SetMakeTrigger(const char* descriptors)
54 {fMakeTrigger = descriptors;};
55 void SetMakeDigitsFromHits(const char* detectors)
56 {fMakeDigitsFromHits = detectors;};
57 void SetWriteRawData(const char* detectors,
58 const char* fileName = NULL,
59 Bool_t deleteIntermediateFiles = kFALSE)
60 {fWriteRawData = detectors; fRawDataFileName = fileName;
61 fDeleteIntermediateFiles = deleteIntermediateFiles;};
63 Bool_t ApplyAlignObjsToGeom(TObjArray* alObjArray);
65 Bool_t ApplyAlignObjsToGeom(const char* fileName,
66 const char* clArrayName);
67 Bool_t ApplyAlignObjsToGeom(AliCDBParam* param,
69 Bool_t ApplyAlignObjsToGeom(const char* uri, const char* path,
70 Int_t runnum, Int_t version,
72 Bool_t ApplyAlignObjsToGeom(const char* detName, Int_t runnum, Int_t version,
74 void SetAlignObjArray(TObjArray *array)
75 {fAlignObjArray = array;
76 fLoadAlignFromCDB = kFALSE;}
78 Bool_t SetAlignObjArraySingleDet(const char* detName);
80 Bool_t MisalignGeometry(AliRunLoader *runLoader = NULL);
82 Bool_t SetRunNumber();
84 // CDB storage activation
85 static void InitCDBStorage(const char *uri);
86 static void SetDefaultStorage(const char* uri);
87 static void SetSpecificStorage(const char* detName, const char* uri);
89 virtual Bool_t Run(Int_t nEvents = 0);
91 virtual Bool_t RunSimulation(Int_t nEvents = 0);
92 virtual Bool_t RunSDigitization(const char* detectors = "ALL");
93 virtual Bool_t RunTrigger(const char* descriptors ="" );
94 virtual Bool_t WriteTriggerRawData();
95 virtual Bool_t RunDigitization(const char* detectors = "ALL",
96 const char* excludeDetectors = "");
97 virtual Bool_t RunHitsDigitization(const char* detectors = "ALL");
98 virtual Bool_t WriteRawData(const char* detectors = "ALL",
99 const char* fileName = NULL,
100 Bool_t deleteIntermediateFiles = kFALSE);
101 virtual Bool_t WriteRawFiles(const char* detectors = "ALL");
102 virtual Bool_t ConvertRawFilesToDate(const char* dateFileName = "raw.date");
103 virtual Bool_t ConvertDateToRoot(const char* dateFileName = "raw.date",
104 const char* rootFileName = "raw.root");
107 AliRunLoader* LoadRun(const char* mode = "UPDATE") const;
108 Int_t GetNSignalPerBkgrd(Int_t nEvents = 0) const;
109 Bool_t IsSelected(TString detName, TString& detectors) const;
111 Bool_t fRunGeneration; // generate prim. particles or not
112 Bool_t fRunSimulation; // simulate detectors (hits) or not
113 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
114 TString fLoadAlignData; // Load alignment data from CDB for these detectors
115 TString fMakeSDigits; // create sdigits for these detectors
116 TString fMakeDigits; // create digits for these detectors
117 TString fMakeTrigger; // run trigger for these descriptors
118 TString fMakeDigitsFromHits; // create digits from hits for these detectors
119 TString fWriteRawData; // write raw data for these detectors
120 TString fRawDataFileName; // file name for the raw data file
121 Bool_t fDeleteIntermediateFiles; // delete intermediate raw data files
122 Bool_t fStopOnError; // stop or continue on errors
124 Int_t fNEvents; // number of events
125 TString fConfigFileName; // name of the config file
126 TString fGAliceFileName; // name of the galice file
127 TObjArray fEventsPerFile; // number of events per file for given detectors and data types
129 TObjArray* fBkgrdFileNames; // names of background files for merging
130 TObjArray* fAlignObjArray; // array with the alignment objects to be applied to the geometry
131 Bool_t fUseBkgrdVertex; // use vertex from background in case of merging
132 Bool_t fRegionOfInterest; // digitization in region of interest
134 TString fCDBUri; // Uri of the default CDB storage
136 ClassDef(AliSimulation, 2) // class for running generation, simulation and digitization