0e804a2c35e2b8cf3e07307861a10a6dbf1d4ad8
[u/mrichter/AliRoot.git] / HLT / hough / AliL3HoughBaseTransformer.cxx
1 //$Id$
2
3 // Author: Anders Vestbo <mailto:vestbo@fi.uib.no>
4 //*-- Copyright &copy ASV 
5
6 #include "AliL3MemHandler.h"
7 #include "AliL3Logging.h"
8 #include "AliL3HoughBaseTransformer.h"
9 #include "AliL3Defs.h"
10 #include "AliL3Transform.h"
11 #include "AliL3DigitData.h"
12 #include "AliL3Histogram.h"
13
14 //_____________________________________________________________
15 // AliL3HoughBaseTransformer
16 //
17 // The base class for implementations of Hough Transform on ALICE TPC data.
18
19 ClassImp(AliL3HoughBaseTransformer)
20
21 AliL3HoughBaseTransformer::AliL3HoughBaseTransformer()
22 {
23   //Default constructor
24   fTransform = 0;
25   fDigitRowData = 0;
26   
27 }
28
29 AliL3HoughBaseTransformer::AliL3HoughBaseTransformer(Int_t slice,Int_t patch,Int_t n_eta_segments)
30 {
31   fSlice = slice;
32   fPatch = patch;
33   fNEtaSegments = n_eta_segments;
34   fEtaMin = 0;
35   fEtaMax = fSlice < 18 ? 0.9 : -0.9;
36   fTransform = new AliL3Transform();
37   fThreshold = 0;
38   fDigitRowData=0;
39 }
40
41 AliL3HoughBaseTransformer::~AliL3HoughBaseTransformer()
42 {
43   if(fTransform)
44     delete fTransform;
45 }
46