REFAC: Improved otb::ViewSettings constructor.

Modules/Visualization/Ice/include/otbViewSettings.h

@@ -148,15 +148,15 @@ private:
   ViewSettings(const Self&);
   void operator=(const Self&);
 
-  PointType   m_Origin;
+  PointType m_Origin;
   SpacingType m_Spacing;
-  SizeType    m_ViewportSize;
+  SizeType m_ViewportSize;
   std::string m_Wkt;
   KeywordListType m_KeywordList;
-  bool m_UseProjection;
-  bool m_GeometryChanged;
-  PointType   m_RotationCenter;
-  double      m_RotationAngle;
+  PointType m_RotationCenter;
+  double m_RotationAngle;
+  bool m_UseProjection : 1;
+  bool m_GeometryChanged : 1;
 
 }; // End class ViewSettings
 

Modules/Visualization/Ice/src/otbViewSettings.cxx

@@ -22,16 +22,16 @@
 
 namespace otb
 {
-ViewSettings::ViewSettings()
+ViewSettings::ViewSettings() :
+  m_Wkt( "" ),
+  m_RotationAngle( 0.0 ),
+  m_UseProjection( true ),
+  m_GeometryChanged( false )
 {
-  m_Origin.Fill(0);
-  m_Spacing.Fill(1);
-  m_ViewportSize.Fill(0);
-  m_Wkt="";
-  m_UseProjection = true;
-  m_GeometryChanged = false;
-  m_RotationCenter.Fill(0);
-  m_RotationAngle = 0;
+  m_Origin.Fill( 0 );
+  m_Spacing.Fill( 1 );
+  m_ViewportSize.Fill( 0 );
+  m_RotationCenter.Fill( 0 );
 }
 
 ViewSettings::~ViewSettings()