ApplyDisplacements method renamed to ApplyAlignObjsToGeom. Automatic check of overlap...
[u/mrichter/AliRoot.git] / STEER / AliSimulation.h
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85a5290f 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 */
5
6/* $Id$ */
7
af7ba10c 8//
9// class for running generation, simulation and digitization
10// Hits, sdigits and digits are created for all detectors by typing:
af7ba10c 11// AliSimulation sim;
12// sim.Run();
13//
14
85a5290f 15#include <TNamed.h>
16#include <TString.h>
3c166bf6 17#include <TObjArray.h>
85a5290f 18
e8d02863 19class AliCDBId;
20class AliCDBParam;
85a5290f 21class AliRunLoader;
22
23
24class AliSimulation: public TNamed {
25public:
95601147 26 AliSimulation(const char* configFileName = "Config.C",
27 const char* name = "AliSimulation",
85a5290f 28 const char* title = "generation, simulation and digitization");
29 AliSimulation(const AliSimulation& sim);
30 AliSimulation& operator = (const AliSimulation& sim);
31 virtual ~AliSimulation();
32
33 void SetNumberOfEvents(Int_t nEvents);
34 void SetConfigFile(const char* fileName);
0421c3d1 35 void SetGAliceFile(const char* fileName);
18b43626 36 void SetEventsPerFile(const char* detector, const char* type,
37 Int_t nEvents);
85a5290f 38
39 void SetRunGeneration(Bool_t run) {fRunGeneration = run;};
40 void SetRunSimulation(Bool_t run) {fRunSimulation = run;};
41 void SetMakeSDigits(const char* detectors)
42 {fMakeSDigits = detectors;};
05526d44 43 void MergeWith(const char* fileName, Int_t nSignalPerBkgrd = 0);
04bae0a0 44 void SetUseBkgrdVertex(Bool_t useBkgrdVertex)
45 {fUseBkgrdVertex = useBkgrdVertex;};
4df28b43 46 void SetRegionOfInterest(Bool_t flag) {fRegionOfInterest = flag;};
85a5290f 47 void SetMakeDigits(const char* detectors)
48 {fMakeDigits = detectors;};
a5a091ce 49 void SetMakeTrigger(const char* descriptors)
50 {fMakeTrigger = descriptors;};
85a5290f 51 void SetMakeDigitsFromHits(const char* detectors)
52 {fMakeDigitsFromHits = detectors;};
06c7e392 53 void SetWriteRawData(const char* detectors,
54 const char* fileName = NULL,
55 Bool_t deleteIntermediateFiles = kFALSE)
56 {fWriteRawData = detectors; fRawDataFileName = fileName;
57 fDeleteIntermediateFiles = deleteIntermediateFiles;};
e8d02863 58
178a256c 59 static Bool_t ApplyAlignObjsToGeom(const char* fileName,
995ad051 60 const char* clArrayName);
178a256c 61 static Bool_t ApplyAlignObjsToGeom(AliCDBParam* param,
b9bc0f82 62 AliCDBId& Id);
178a256c 63 static Bool_t ApplyAlignObjsToGeom(const char* uri, const char* path,
b9bc0f82 64 Int_t runnum, Int_t version,
65 Int_t sversion);
995ad051 66 void SetAlignObjArray(TClonesArray *array)
67 {fAlignObjArray = array;}
85a5290f 68
69 virtual Bool_t Run(Int_t nEvents = 0);
70
95601147 71 virtual Bool_t RunSimulation(Int_t nEvents = 0);
72 virtual Bool_t RunSDigitization(const char* detectors = "ALL");
a5a091ce 73 virtual Bool_t RunTrigger(const char* descriptors ="" );
95601147 74 virtual Bool_t RunDigitization(const char* detectors = "ALL",
75 const char* excludeDetectors = "");
76 virtual Bool_t RunHitsDigitization(const char* detectors = "ALL");
06c7e392 77 virtual Bool_t WriteRawData(const char* detectors = "ALL",
78 const char* fileName = NULL,
79 Bool_t deleteIntermediateFiles = kFALSE);
80 virtual Bool_t WriteRawFiles(const char* detectors = "ALL");
81 virtual Bool_t ConvertRawFilesToDate(const char* dateFileName = "raw.date");
82 virtual Bool_t ConvertDateToRoot(const char* dateFileName = "raw.date",
83 const char* rootFileName = "raw.root");
8e4a4643 84
95601147 85private:
06c7e392 86 AliRunLoader* LoadRun(const char* mode = "UPDATE") const;
05526d44 87 Int_t GetNSignalPerBkgrd(Int_t nEvents = 0) const;
85a5290f 88 Bool_t IsSelected(TString detName, TString& detectors) const;
89
85a5290f 90 Bool_t fRunGeneration; // generate prim. particles or not
91 Bool_t fRunSimulation; // simulate detectors (hits) or not
92 TString fMakeSDigits; // create sdigits for these detectors
93 TString fMakeDigits; // create digits for these detectors
a5a091ce 94 TString fMakeTrigger; // run trigger for these descriptors
85a5290f 95 TString fMakeDigitsFromHits; // create digits from hits for these detectors
0421c3d1 96 TString fWriteRawData; // write raw data for these detectors
06c7e392 97 TString fRawDataFileName; // file name for the raw data file
98 Bool_t fDeleteIntermediateFiles; // delete intermediate raw data files
85a5290f 99 Bool_t fStopOnError; // stop or continue on errors
100
101 Int_t fNEvents; // number of events
102 TString fConfigFileName; // name of the config file
103 TString fGAliceFileName; // name of the galice file
18b43626 104 TObjArray fEventsPerFile; // number of events per file for given detectors and data types
105
85a5290f 106 TObjArray* fBkgrdFileNames; // names of background files for merging
995ad051 107 TClonesArray* fAlignObjArray; // array with the alignment objects to be applied to the geometry
04bae0a0 108 Bool_t fUseBkgrdVertex; // use vertex from background in case of merging
4df28b43 109 Bool_t fRegionOfInterest; // digitization in region of interest
85a5290f 110
06c7e392 111 ClassDef(AliSimulation, 2) // class for running generation, simulation and digitization
85a5290f 112};
113
114#endif