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f7336fa3 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* | |
17 | $Log$ | |
18 | */ | |
19 | ||
20 | /////////////////////////////////////////////////////////////////////////////// | |
21 | // // | |
22 | // Container class for the TRD digits of one detector segment (chamber). // | |
23 | // // | |
24 | /////////////////////////////////////////////////////////////////////////////// | |
25 | ||
26 | #include "AliTRDdetDigits.h" | |
27 | ||
28 | ClassImp(AliTRDdetDigits) | |
29 | ||
30 | //_____________________________________________________________________________ | |
31 | AliTRDdetDigits::AliTRDdetDigits():AliDigits() | |
32 | { | |
33 | // | |
34 | // Default constructor | |
35 | // | |
36 | ||
37 | fNrowTRD = 0; | |
38 | fNcolTRD = 0; | |
39 | ||
40 | } | |
41 | ||
42 | //_____________________________________________________________________________ | |
43 | AliTRDdetDigits::Allocate(Int_t nrow, Int_t ncol, Int_t ntime) | |
44 | { | |
45 | // | |
46 | // Allocates an empty buffer for the digits data of the size | |
47 | // <nrow> * <ncol> * <ntime> | |
48 | // | |
49 | ||
50 | fNrowTRD = nrow; | |
51 | fNcolTRD = ncol; | |
52 | ||
53 | // The two-dimensional row/column structure of the TRD gets mapped into | |
54 | // an one-dimensional row array which can be used inside AliDigits. | |
55 | // The TRD timebins correspond to the columns in AliDigits. | |
56 | AliDigits::Allocate(fNrowTRD*fNcolTRD,ntime); | |
57 | ||
58 | } | |
59 | ||
60 | //_____________________________________________________________________________ | |
61 | AliTRDdetDigits::SetDigits(Int_t row, Int_t col, Int_t time, Short_t value) | |
62 | { | |
63 | // | |
64 | // Sets the value of one given digit | |
65 | // | |
66 | ||
67 | Int_t index = row * fNrowTRD + col; | |
68 | AliDigits::SetDigitFast(value,index,time); | |
69 | ||
70 | } |