From 1ef2516db1254083500d6136a5148c6204462fe7 Mon Sep 17 00:00:00 2001
From: Emmanuel Christophe <emmanuel.christophe@orfeo-toolbox.org>
Date: Wed, 25 Nov 2009 10:20:40 +0800
Subject: [PATCH] STYLE

---
 .../otbVectorizationPathListFilter.h          |   2 +-
 .../otbVectorizationPathListFilter.txx        | 391 +++++++++---------
 2 files changed, 201 insertions(+), 192 deletions(-)

diff --git a/Code/FeatureExtraction/otbVectorizationPathListFilter.h b/Code/FeatureExtraction/otbVectorizationPathListFilter.h
index a48cd2f146..a780ae9e46 100644
--- a/Code/FeatureExtraction/otbVectorizationPathListFilter.h
+++ b/Code/FeatureExtraction/otbVectorizationPathListFilter.h
@@ -7,7 +7,7 @@
 
 
   Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
-See OTBCopyright.txt for details.
+  See OTBCopyright.txt for details.
 
 
      This software is distributed WITHOUT ANY WARRANTY; without even
diff --git a/Code/FeatureExtraction/otbVectorizationPathListFilter.txx b/Code/FeatureExtraction/otbVectorizationPathListFilter.txx
index 28800682e0..24f549d3b5 100644
--- a/Code/FeatureExtraction/otbVectorizationPathListFilter.txx
+++ b/Code/FeatureExtraction/otbVectorizationPathListFilter.txx
@@ -7,7 +7,7 @@
 
 
   Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
-See OTBCopyright.txt for details.
+  See OTBCopyright.txt for details.
 
 
      This software is distributed WITHOUT ANY WARRANTY; without even
@@ -35,6 +35,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
   this->SetNumberOfInputs(2);
   m_AmplitudeThreshold = 1.0;
 }
+
 template <class TInputModulus, class TInputDirection, class TOutputPath>
 void
 VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
@@ -42,6 +43,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
 {
   this->itk::ProcessObject::SetNthInput(0,const_cast<InputModulusType *>(inputModulus));
 }
+
 template <class TInputModulus, class TInputDirection, class TOutputPath>
 const typename VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
 ::InputModulusType *
@@ -54,6 +56,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
   }
   return static_cast<const TInputModulus*>(this->itk::ProcessObject::GetInput(0));
 }
+
 template <class TInputModulus, class TInputDirection, class TOutputPath>
 void
 VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
@@ -61,6 +64,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
 {
   this->itk::ProcessObject::SetNthInput(1,const_cast<InputDirectionType *>(inputDirection));
 }
+
 template <class TInputModulus, class TInputDirection, class TOutputPath>
 const typename VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
 ::InputDirectionType *
@@ -73,6 +77,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
   }
   return static_cast<const TInputDirection *>(this->itk::ProcessObject::GetInput(1));
 }
+
 /**
  * Main computation method
  */
@@ -102,13 +107,13 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
   DirRegionIteratorType dirIt(dirPtr,dirPtr->GetLargestPossibleRegion());
   FlagRegionIteratorType flagIt(flagImage,flagImage->GetLargestPossibleRegion());
 
-  for (modIt.GoToBegin(),dirIt.GoToBegin(),flagIt.GoToBegin();
+  for (modIt.GoToBegin(), dirIt.GoToBegin(), flagIt.GoToBegin();
        (!modIt.IsAtEnd()) && (!dirIt.IsAtEnd()) && (!flagIt.IsAtEnd());
-       ++modIt,++dirIt,++flagIt)
+       ++modIt, ++dirIt, ++flagIt)
   {
     if ((modIt.Get() > m_AmplitudeThreshold) && (!flagIt.Get()))
     {
-      //this is a begining, to follow in two directions
+      //this is a beginning, to follow in two directions
       OutputPathPointerType pathTempDirect = OutputPathType::New();
       OutputPathPointerType pathTempReverse = OutputPathType::New();
       OutputPathPointerType path = OutputPathType::New();
@@ -117,9 +122,9 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
       int  flagReverse = 0;
       double totalAmplitude = 0;
 
-      ModNeighborhoodIteratorType nModIt(radius,modPtr,modPtr->GetLargestPossibleRegion());
-      DirNeighborhoodIteratorType nDirIt(radius,dirPtr,dirPtr->GetLargestPossibleRegion());
-      FlagNeighborhoodIteratorType nFlagIt(radius,flagImage,flagImage->GetLargestPossibleRegion());
+      ModNeighborhoodIteratorType nModIt(radius, modPtr, modPtr->GetLargestPossibleRegion());
+      DirNeighborhoodIteratorType nDirIt(radius, dirPtr, dirPtr->GetLargestPossibleRegion());
+      FlagNeighborhoodIteratorType nFlagIt(radius, flagImage, flagImage->GetLargestPossibleRegion());
 
       for (flagReverse=0; flagReverse < 2; ++flagReverse)
       {
@@ -145,7 +150,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
           offsetVector =GetThreeNeighborOffsetFromDirection(nDirIt.GetCenterPixel(),flagReverse);
           OffsetIteratorType vecIt = offsetVector.begin();
           bool flagFound=false;
-          while (vecIt!=offsetVector.end()&&!flagFound)
+          while (vecIt != offsetVector.end() && !flagFound)
           {
             flagFound = nModIt.GetPixel(*vecIt) > 0
                         && !nFlagIt.GetPixel(*vecIt);
@@ -156,7 +161,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
             point.Fill(0);
             PointType tmpPoint;
             totalAmplitude = 0;
-            for (vecIt = offsetVector.begin();vecIt!=offsetVector.end();++vecIt)
+            for (vecIt = offsetVector.begin(); vecIt != offsetVector.end(); ++vecIt)
             {
               totalAmplitude += nModIt.GetPixel(*vecIt);
               modPtr->TransformIndexToPhysicalPoint(nModIt.GetIndex(*vecIt),tmpPoint);
@@ -248,6 +253,7 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
     }
   }
 }
+
 /**
  * Compute the 8 neighbors to explore from the direction and the type of search (forward or backward).
  * \param direction The direction
@@ -283,237 +289,239 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
   switch ( neighborhoodNumber )
   {
   case 0:
-    tmpOffset[0]=1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]=2;
-    tmpOffset[1]=0;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=2;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=2;
-    tmpOffset[1]=2;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=1;
-    tmpOffset[1]=2;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=2;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
 
     break;
 
   case 1:
-    tmpOffset[0]=1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]=2;
-    tmpOffset[1]=2;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=1;
-    tmpOffset[1]=2;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=2;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=2;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=2;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
     break;
 
   case 2:
-    tmpOffset[0]=0;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]=0;
-    tmpOffset[1]=2;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=2;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=2;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
     break;
 
   case 3:
-    tmpOffset[0]=-1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]=-2;
-    tmpOffset[1]=2;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
     break;
 
   case 4:
-    tmpOffset[0]=-1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]=-2;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-2;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
     break;
 
   case 5:
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]=-2;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = -2;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 0;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=2;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
     break;
 
   case 6:
-    tmpOffset[0]= 0;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]= 0;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]= 0;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 2;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 2;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 2;
-    tmpOffset[1]= 0;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
     break;
 
   case 7:
-    tmpOffset[0]= 1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]= 0;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]= 1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
 
-    tmpOffset[0]= 2;
-    tmpOffset[1]=-2;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = -2;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 2;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 2;
-    tmpOffset[1]= 0;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 2;
-    tmpOffset[1]= 1;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 2;
-    tmpOffset[1]= 2;
+    tmpOffset[0] = 2;
+    tmpOffset[1] = 2;
     offset.push_back(tmpOffset);
     break;
   }
   return offset;
-}/**
-    * Compute the 3 neighbors to explore from the direction and the type of search (forward or backward).
-    * \param direction The direction
-    * \param flagReverse The type of search
-    * \return The neighborhood
-    */
+}
+
+/**
+ * Compute the 3 neighbors to explore from the direction and the type of search (forward or backward).
+ * \param direction The direction
+ * \param flagReverse The type of search
+ * \return The neighborhood
+ */
 template <class TInputModulus, class TInputDirection, class TOutputPath>
 typename VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
 ::OffsetVectorType
@@ -543,105 +551,105 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
   switch ( neighborhoodNumber )
   {
   case 0:
-    tmpOffset[0]=1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
 
     break;
 
   case 1:
-    tmpOffset[0]=1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
 
     break;
 
   case 2:
-    tmpOffset[0]=0;
-    tmpOffset[1]=1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
 
     break;
 
   case 3:
-    tmpOffset[0]=-1;
-    tmpOffset[1]=1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
 
     break;
 
   case 4:
-    tmpOffset[0]=-1;
-    tmpOffset[1]=0;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
 
     break;
 
   case 5:
-    tmpOffset[0]=-1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = -1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=0;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]=1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
 
     break;
 
   case 6:
-    tmpOffset[0]= 0;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 0;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]= 0;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
 
     break;
 
   case 7:
-    tmpOffset[0]= 1;
-    tmpOffset[1]=-1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = -1;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]= 0;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 0;
     offset.push_back(tmpOffset);
-    tmpOffset[0]= 1;
-    tmpOffset[1]= 1;
+    tmpOffset[0] = 1;
+    tmpOffset[1] = 1;
     offset.push_back(tmpOffset);
 
     break;
@@ -659,5 +667,6 @@ VectorizationPathListFilter<TInputModulus, TInputDirection, TOutputPath>
 {
   Superclass::PrintSelf(os, indent);
 }
+
 } // End namespace otb
 #endif
-- 
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