Coding violation fixes.

[u/mrichter/AliRoot.git] / HLT / hough / AliL3HoughDisplay.cxx

diff --git a/HLT/hough/AliL3HoughDisplay.cxx b/HLT/hough/AliL3HoughDisplay.cxx
index 40e42b5112b7cbf9d66f738bbc27fae58db304bf..a7ea38af50b9c2bbd611d050fbd80c4244ce9c10 100644 (file)
--- a/HLT/hough/AliL3HoughDisplay.cxx
+++ b/HLT/hough/AliL3HoughDisplay.cxx
@@ -3,7 +3,6 @@
 // Author: Anders Vestbo <mailto:vestbo@fi.uib.no>
 //*-- Copyright &copy ALICE HLT Group
 
-#include "AliL3StandardIncludes.h"
 
 #include <TCanvas.h>
 #include <TView.h>
@@ -14,14 +13,18 @@
 #include <TShape.h>
 #include <TFile.h>
 
+#include "AliL3StandardIncludes.h"
+#include "AliL3RootTypes.h"
+#include "AliL3DigitData.h"
 #include "AliL3Logging.h"
 #include "AliL3Transform.h"
 #include "AliL3HoughTrack.h"
 #include "AliL3TrackArray.h"
 #include "AliL3MemHandler.h"
 #include "AliL3HoughDisplay.h"
+#include "AliL3DigitData.h"
 
-#if GCCVERSION == 3
+#if __GNUC__ == 3
 using namespace std;
 #endif
 
@@ -33,7 +36,7 @@ ClassImp(AliL3HoughDisplay)
 
 AliL3HoughDisplay::AliL3HoughDisplay()
 {
-
+  //default ctor
   fTracks = 0;
   fDigitRowData = 0;
   fNDigitRowData = 0;
@@ -43,12 +46,14 @@ AliL3HoughDisplay::AliL3HoughDisplay()
 
 AliL3HoughDisplay::~AliL3HoughDisplay()
 {
+  //dtor
   if(fTracks)
     delete fTracks;
 }
 
 void AliL3HoughDisplay::Init(Char_t *trackfile, Char_t *gfile)
 {
+  //Init hough display
   TFile *file = TFile::Open(gfile);
   if(!file->IsOpen())
     cerr<<"AliL3HoughDisplay::AliL3HoughDisplay : Geometry file " << gfile << " does not exist"<<endl;
@@ -65,6 +70,7 @@ void AliL3HoughDisplay::Init(Char_t *trackfile, Char_t *gfile)
 
 void AliL3HoughDisplay::GenerateHits(AliL3Track *track,Float_t *x,Float_t *y,Float_t *z,Int_t &n)
 {
+  //Generate hits according to the track parameters
   n=0;
   Float_t xyz[3];
   for(Int_t i=AliL3Transform::GetFirstRow(0); i<AliL3Transform::GetLastRow(5); i++)
@@ -84,7 +90,7 @@ void AliL3HoughDisplay::GenerateHits(AliL3Track *track,Float_t *x,Float_t *y,Flo
 
 TPolyMarker3D *AliL3HoughDisplay::LoadDigits()
 {
-  
+  //Load digits  
   AliL3DigitRowData *tempPt = fDigitRowData;
   if(!tempPt)
     {
@@ -161,10 +167,10 @@ void AliL3HoughDisplay::DisplayEvent()
       
       pm->SetMarkerColor(2);
       pm->Draw();
-      TPolyLine3D *current_line = &(line[j]);
-      current_line = new TPolyLine3D(n,x,y,z,"");
-      current_line->SetLineColor(4);
-      current_line->Draw("same");
+      TPolyLine3D *currentline = &(line[j]);
+      currentline = new TPolyLine3D(n,x,y,z,"");
+      currentline->SetLineColor(4);
+      currentline->Draw("same");
       
     }