added EMCAL electron trigger component and related modifications
[u/mrichter/AliRoot.git] / HLT / trigger / AliHLTTriggerDetectorGeom.h
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46906312 1#ifndef ALIHLTTRIGGERDETECTORGEOM_H
2#define ALIHLTTRIGGERDETECTORGEOM_H
3
4//* This file is property of and copyright by the ALICE HLT Project *
5//* ALICE Experiment at CERN, All rights reserved. *
6//* See cxx source for full Copyright notice *
7
8/// @file AliHLTTriggerDetectorGeom.h
9/// @author Oystein Djuvsland
10/// @date 2009-10-08
11/// @brief HLT class describing simple geometry of (sub-)detectors.
12/// Used for the AliHLTTriggerBarrelGeomMultiplicity classes
13
d3c57a43 14
1ecefac2 15#include "TString.h"
16#include <ostream>
c308d915 17#include "TObject.h"
9f7b505a 18#include "TString.h"
19#include <ostream>
b0fb4405 20#include "TObject.h"
46906312 21
22/**
23 * @class AliHLTTriggerDetectorGeom
24 * HLT class describing simple geometry cuts of (sub-)detectors.
c308d915 25 * Used for the AliHLTTriggerBarrelGeomMultiplicity class
46906312 26 *
27 * \ingroup alihlt_trigger
28 */
29
30class AliHLTTriggerDetectorGeom : public TObject
31{
32public:
33
34 /** Default constructor */
35 AliHLTTriggerDetectorGeom(); // Default constructor
36
37 /** Destructor */
38 virtual ~AliHLTTriggerDetectorGeom(); // Destructor
39
40 /**
41 * Set the minimum in eta
42 * @param etaMin is the minumum
43 */
44 void SetEtaMin(Double_t etaMin) { fEtaMin = etaMin; } // Set min in eta
45
46 /**
47 * Set the maximum in eta
48 * @param etaMax is the maxumum
49 */
50 void SetEtaMax(Double_t etaMax) { fEtaMax = etaMax; } // Set max in eta
51
52 /**
53 * Set the minimum in phi
54 * @param phiMin is the minumum
55 */
56 void SetPhiMin(Double_t phiMin) { fPhiMin = phiMin; } // Set min in phi
57
58 /**
59 * Set the maximum in phi
60 * @param phiMax is the maxumum
61 */
62 void SetPhiMax(Double_t phiMax) { fPhiMax = phiMax; } // Set max in phi
63
64 /**
65 * Set the initial point describing the plane
66 * @param point is the point
67 */
1ecefac2 68 void SetInitialPoint(Double_t *point); // Set initial point
46906312 69
70 /**
71 * Set the vector describing the plane
72 * @param nVector is a the vector
73 */
1ecefac2 74 void SetNormVector(Double_t *nVector); // Set normal vector
46906312 75
76 /**
77 * Set the name of the (sub-)detector
78 * @param name is the name
79 */
1ecefac2 80 void SetDetName(TString &name) { fName = name; } // Set name
81
c308d915 82 /**
83 * Get the minimum in eta (should be moved...)
84 */
1ecefac2 85 Double_t EtaMin() { return fEtaMin; }
c308d915 86
87 /**
88 * Get the maximum in eta (should be moved...)
89 */
1ecefac2 90 Double_t EtaMax() { return fEtaMax; }
c308d915 91
92 /**
93 * Get the minimum in phi (should be moved...)
94 */
1ecefac2 95 Double_t PhiMin() { return fPhiMin; }
c308d915 96
97 /**
98 * Get the maximum in phi (should be moved...)
99 */
1ecefac2 100 Double_t PhiMax() { return fPhiMax; }
101
c308d915 102 /**
103 * Get the initial point
104 */
1ecefac2 105 void GetInitialPoint(Double_t *point);
c308d915 106
107 /**
108 * Get the normal vector
109 */
110 void GetNormVector(Double_t *vec);
1ecefac2 111
c308d915 112 /**
113 * Get the detector name
114 */
1ecefac2 115 TString DetName() { return fName; }
116
c308d915 117 /**
118 * Print the geometry
119 */
1ecefac2 120 void PrintDetectorGeom(std::ostream &out);
46906312 121
c308d915 122 /**
123 * Abstract method to check if a point is in the
124 * acceptance of the geometry
125 */
fde46e9e 126 virtual Bool_t IsInDetector(Double_t point[3]) = 0;
127
128protected:
46906312 129
130 /** The minimum in eta */
131 Double_t fEtaMin; // The minimum in eta
132
133 /** The maximum in eta */
134 Double_t fEtaMax; // The maximum in eta
135
136 /** The minimum in phi */
137 Double_t fPhiMin; // The minimum in phi
138
139 /** The maximum in phi */
140 Double_t fPhiMax; // The maximum in phi
fde46e9e 141
142 /** Name of the (sub-)detector */
143 TString fName; // Name of the (sub-)detector
46906312 144
fde46e9e 145private:
d3c57a43 146
46906312 147 /**
148 * The point which together with a normal vector
149 * defines the plane of the (sub-)detector
150 */
151 Double_t fInitalPoint[3]; // Point representing the plane
152
153 /**
154 * The normal vector which together with a point
155 * defines the plane of the (sub-)detector
156 */
157 Double_t fNormVector[3]; // Normal vector representing the plane
158
46906312 159 ClassDef(AliHLTTriggerDetectorGeom, 1);
160
161};
162
163#endif