diff --git a/sdlpp/sdlpp_fontconfiguration.cpp b/sdlpp/sdlpp_fontconfiguration.cpp
index 351d25b..ef08a5d 100644
--- a/sdlpp/sdlpp_fontconfiguration.cpp
+++ b/sdlpp/sdlpp_fontconfiguration.cpp
@@ -1,8 +1,10 @@
 #include "sdlpp_fontconfiguration.hpp"
 
 namespace SDLPP {
-FontConfiguration::FontConfiguration( std::shared_ptr< Font > font, const std::string &color,
-                   const std::string &outline_color, double outline_size ) {
+FontConfiguration::FontConfiguration( std::shared_ptr< Font > font,
+                                      const std::string &color,
+                                      const std::string &outline_color,
+                                      double outline_size ) {
     _font = font;
     _color = color;
     _outline_color = outline_color;
@@ -32,4 +34,4 @@ void FontConfiguration::setColor( const std::string &color ) {
 void FontConfiguration::setOutlineColor( const std::string &outline_color ) {
     _outline_color = outline_color;
 }
-}
+} // namespace SDLPP
diff --git a/sdlpp/sdlpp_line.hpp b/sdlpp/sdlpp_line.hpp
index be93db0..eead1a5 100644
--- a/sdlpp/sdlpp_line.hpp
+++ b/sdlpp/sdlpp_line.hpp
@@ -28,6 +28,7 @@ public:
         updateMost();
         return *this;
     }
+
     void updateMost() {
         if ( _start.getY() < _end.getY() ) {
             top = &_start;
@@ -44,28 +45,36 @@ public:
             right = &_start;
         }
     }
+
     const Vec2D< T > &getStart() const {
         return _start;
     }
+
     const Vec2D< T > &getEnd() const {
         return _end;
     }
+
     double length() const {
         return vecDistance( _start, _end );
     }
+
     double lengthSquared() const {
         return vecDistanceSquared( _start, _end );
     }
+
     void setInfinite( bool infinite ) {
         _infinite = infinite;
     }
+
     bool isInfinite() {
         return _infinite;
     }
+
     void add( const Vec2D< T > &vec ) {
         _start += vec;
         _end += vec;
     }
+
     const Vec2D< T > &topmost() const {
         return *top;
     }
diff --git a/sdlpp/sdlpp_renderer.hpp b/sdlpp/sdlpp_renderer.hpp
index 657e41e..b5a3186 100644
--- a/sdlpp/sdlpp_renderer.hpp
+++ b/sdlpp/sdlpp_renderer.hpp
@@ -14,7 +14,7 @@ public:
     Renderer( Window &window );
     virtual ~Renderer();
     SDL_Renderer *getRendererPtr();
-    Vec2D<int> getDimensions() const;
+    Vec2D< int > getDimensions() const;
     int getWidth() const;
     int getHeight() const;
     int getSmallerSide() const;
diff --git a/sdlpp/sdlpp_scene.cpp b/sdlpp/sdlpp_scene.cpp
index 95d460b..6d9ca8e 100644
--- a/sdlpp/sdlpp_scene.cpp
+++ b/sdlpp/sdlpp_scene.cpp
@@ -163,7 +163,7 @@ const std::shared_ptr< RenderObject > &Scene::leftmost() {
 const std::shared_ptr< RenderObject > &Scene::rightmost() {
     return rightmost_obj;
 }
-Vec2D<int> Scene::getDimensions() const {
+Vec2D< int > Scene::getDimensions() const {
     return renderer->getDimensions();
 }
 int Scene::getWidth() const {