Added virtual function Init for setting the slice, patch and n_eta_seg information...

[u/mrichter/AliRoot.git] / HLT / hough / AliL3HoughBaseTransformer.cxx

diff --git a/HLT/hough/AliL3HoughBaseTransformer.cxx b/HLT/hough/AliL3HoughBaseTransformer.cxx
index 0e804a2c35e2b8cf3e07307861a10a6dbf1d4ad8..0321e062b047ced72dca78d49fbe3d039796ce91 100644 (file)
--- a/HLT/hough/AliL3HoughBaseTransformer.cxx
+++ b/HLT/hough/AliL3HoughBaseTransformer.cxx
@@ -6,8 +6,6 @@
 #include "AliL3MemHandler.h"
 #include "AliL3Logging.h"
 #include "AliL3HoughBaseTransformer.h"
-#include "AliL3Defs.h"
-#include "AliL3Transform.h"
 #include "AliL3DigitData.h"
 #include "AliL3Histogram.h"
 
@@ -15,32 +13,43 @@
 // AliL3HoughBaseTransformer
 //
 // The base class for implementations of Hough Transform on ALICE TPC data.
+//
+// This is an abstract class, and is only meant to provide the interface
+// to the different implementations.
 
 ClassImp(AliL3HoughBaseTransformer)
 
 AliL3HoughBaseTransformer::AliL3HoughBaseTransformer()
 {
   //Default constructor
-  fTransform = 0;
   fDigitRowData = 0;
-  
+
+  fSlice = 0;
+  fPatch = 0;
+  fNEtaSegments =0;
+  fEtaMin = 0;
+  fEtaMax = 0;
+  fLowerThreshold = 0;
+  fUpperThreshold = 0;
 }
 
 AliL3HoughBaseTransformer::AliL3HoughBaseTransformer(Int_t slice,Int_t patch,Int_t n_eta_segments)
 {
-  fSlice = slice;
-  fPatch = patch;
-  fNEtaSegments = n_eta_segments;
-  fEtaMin = 0;
-  fEtaMax = fSlice < 18 ? 0.9 : -0.9;
-  fTransform = new AliL3Transform();
-  fThreshold = 0;
-  fDigitRowData=0;
+  fDigitRowData = 0;
+  Init(slice,patch,n_eta_segments);
 }
 
 AliL3HoughBaseTransformer::~AliL3HoughBaseTransformer()
 {
-  if(fTransform)
-    delete fTransform;
 }
 
+void AliL3HoughBaseTransformer::Init(Int_t slice=0,Int_t patch=0,Int_t n_eta_segments=100)
+{
+  fSlice = slice;
+  fPatch = patch;
+  fNEtaSegments = n_eta_segments;
+  fEtaMin = 0;
+  fEtaMax = fSlice < 18 ? 0.9 : -0.9;
+  fLowerThreshold = 3;
+  fUpperThreshold = 1023;
+}