Fixing a backward compatibility issue

[u/mrichter/AliRoot.git] / MUON / mapping / AliMpRowPainter.cxx

diff --git a/MUON/mapping/AliMpRowPainter.cxx b/MUON/mapping/AliMpRowPainter.cxx
index b7c169d46cdcd47a6d15287819bbb40be984184a..72345b480ebca567d7a81cb218b2b7c40a762f43 100755 (executable)
--- a/MUON/mapping/AliMpRowPainter.cxx
+++ b/MUON/mapping/AliMpRowPainter.cxx
@@ -1,29 +1,48 @@
+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ *                                                                        *
+ * Author: The ALICE Off-line Project.                                    *
+ * Contributors are mentioned in the code where appropriate.              *
+ *                                                                        *
+ * Permission to use, copy, modify and distribute this software and its   *
+ * documentation strictly for non-commercial purposes is hereby granted   *
+ * without fee, provided that the above copyright notice appears in all   *
+ * copies and that both the copyright notice and this permission notice   *
+ * appear in the supporting documentation. The authors make no claims     *
+ * about the suitability of this software for any purpose. It is          *
+ * provided "as is" without express or implied warranty.                  *
+ **************************************************************************/
+
 // $Id$
+// $MpId: AliMpRowPainter.cxx,v 1.8 2006/05/24 13:58:32 ivana Exp $
 // Category: graphics
-//
+
+//-----------------------------------------------------------------------------
 // Class AliMpRowPainter
 // ---------------------
 // Class for drawing a row into canvas
 // Included in AliRoot: 2003/05/02
 // Authors: David Guez, IPN Orsay
+//-----------------------------------------------------------------------------
   
-#include <TVirtualX.h>
-#include <TPad.h>
-#include <TError.h>
- 
 #include "AliMpRowPainter.h"
 #include "AliMpGraphContext.h"
 #include "AliMpRow.h"
 #include "AliMpRowSegment.h"
 
+#include <TVirtualX.h>
+#include <TPad.h>
+ 
+/// \cond CLASSIMP
 ClassImp(AliMpRowPainter)
+/// \endcond
 
 //_______________________________________________________________________
 AliMpRowPainter::AliMpRowPainter()
   : AliMpVPainter(),
     fRow(0)
 {
-  // default dummy constructor
+  /// Default constructor
 }
 
 //_______________________________________________________________________
@@ -31,72 +50,50 @@ AliMpRowPainter::AliMpRowPainter(AliMpRow *row)
   : AliMpVPainter(),
     fRow(row)
 {
-  // normal constructor 
-}
-
-//_____________________________________________________________________________
-AliMpRowPainter::AliMpRowPainter(const AliMpRowPainter& right) 
-  : AliMpVPainter(right) {
-// 
-  // copy constructor (not implemented)
-
-  Fatal("AliMpRowPainter", "Copy constructor not provided.");
+  /// Standard constructor 
 }
 
 //_______________________________________________________________________
 AliMpRowPainter::~AliMpRowPainter()
 {
-  // destructor
+  /// Destructor
 }
 
-//_____________________________________________________________________________
-AliMpRowPainter& AliMpRowPainter::operator=(const AliMpRowPainter& right)
-{
-  // assignement operator (not implemented)
-
-  // check assignement to self
-  if (this == &right) return *this;
-
-  Fatal("operator =", "Assignement operator not provided.");
-    
-  return *this;  
-}    
-
 //_______________________________________________________________________
 void AliMpRowPainter::DumpObject()
 {
-// Draw the owned object
-  fRow->Dump();
+/// Draw the owned object
 
+  fRow->Dump();
 }
 
 //_______________________________________________________________________
 TVector2 AliMpRowPainter::GetPosition() const
 {
-// Get the owned object's position
-  return fRow->Position();
+/// Get the owned object's position
 
+  return TVector2(fRow->GetPositionX(), fRow->GetPositionY());
 }
 
 //_______________________________________________________________________
 TVector2 AliMpRowPainter::GetDimensions() const
 {
-// Get the owned object's dimensions
-  return fRow->Dimensions();
+/// Get the owned object's dimensions
 
+  return TVector2(fRow->GetDimensionX(), fRow->GetDimensionY());
 }
 
 //_______________________________________________________________________
 void AliMpRowPainter::Draw(Option_t *option)
 {
-// Draw the sector on the current pad
-// The first letter of <option> is treated as follows:
-// case "S" : each row segments are drawn separately
-// case ""  : the whole row is drawn at once
-// in both cases, the rest of the option is passed
-// as argument to the Draw function of respectively
-// zone or row objects.
-// ---
+/// Draw the sector on the current pad
+/// The first letter of \a option is treated as follows:
+/// - case "S" : each row segments are drawn separately
+/// - case ""  : the whole row is drawn at once
+/// in both cases, the rest of the option is passed
+/// as argument to the Draw function of respectively
+/// zone or row objects.
+
   AliMpGraphContext *gr = AliMpGraphContext::Instance();
   if( !fRow) return;
 
@@ -110,7 +107,8 @@ void AliMpRowPainter::Draw(Option_t *option)
        AliMpVRowSegment *rowSegment = fRow->GetRowSegment(iRowSeg);
        gr->Push();
 
-       gr->SetPadPosForReal(rowSegment->Position(),rowSegment->Dimensions());
+       gr->SetPadPosForReal(TVector2(rowSegment->GetPositionX(),rowSegment->GetPositionY()),
+                             TVector2(rowSegment->GetDimensionX(),rowSegment->GetDimensionY()));
        DrawObject(rowSegment,option+1);
       
        gr->Pop();
@@ -125,7 +123,7 @@ void AliMpRowPainter::Draw(Option_t *option)
 //_______________________________________________________________________
 void AliMpRowPainter::Paint(Option_t *option)
 {
-  // Paint the object
+  /// Paint the object
 
   AliMpGraphContext *gr = AliMpGraphContext::Instance();
   if( !fRow) return;