7 files changed, 17 insertions, 9 deletions
diff --git a/yage/entity/engine.cpp b/yage/entity/engine.cpp
index f3a056db..1cef4504 100644
--- a/yage/entity/engine.cpp
+++ b/yage/entity/engine.cpp
@@ -1,4 +1,5 @@
 /** ---------------------------------------------------------------------------
+ * -*- c++ -*-
  * @file: engine.cpp
  *
  * Copyright (c) 2017 Yann Herklotz Grave <ymherklotz@gmail.com>
diff --git a/yage/entity/engine.h b/yage/entity/engine.h
index bac32fe0..9a1f6d2b 100644
--- a/yage/entity/engine.h
+++ b/yage/entity/engine.h
@@ -1,4 +1,5 @@
 /** ---------------------------------------------------------------------------
+ * -*- c++ -*-
  * @file: engine.h
  *
  * Copyright (c) 2017 Yann Herklotz Grave <ymherklotz@gmail.com>
@@ -28,7 +29,6 @@ class Space;
 class Engine : public NonCopyable
 {
 public:
-
     ~Engine();
 
     /// Initialize window and other aspects of the engine.
@@ -45,7 +45,7 @@ public:
 
     /// Returns the instance of the engine, as there is only one instance of the
     /// engine.
-    static Engine& instance();
+    static Engine &instance();
 
 private:
     /// Window
diff --git a/yage/entity/entity.cpp b/yage/entity/entity.cpp
index c7e8fd50..1a2b16ad 100644
--- a/yage/entity/entity.cpp
+++ b/yage/entity/entity.cpp
@@ -1,4 +1,5 @@
 /** ---------------------------------------------------------------------------
+ * -*- c++ -*-
  * @file: entity.cpp
  *
  * Copyright (c) 2017 Yann Herklotz Grave <ymherklotz@gmail.com>
diff --git a/yage/entity/entity.h b/yage/entity/entity.h
index 2f086bea..a032ad8a 100644
--- a/yage/entity/entity.h
+++ b/yage/entity/entity.h
@@ -1,4 +1,5 @@
 /** ---------------------------------------------------------------------------
+ * -*- c++ -*-
  * @file: entity.h
  *
  * Copyright (c) 2017 Yann Herklotz Grave <ymherklotz@gmail.com>
@@ -8,8 +9,8 @@
 
 #pragma once
 
-#include <vector>
 #include <memory>
+#include <vector>
 
 namespace yage
 {
@@ -77,7 +78,8 @@ private:
  * Should not be inherited from when declaring a new component. Instead, the
  * Component<Derived> should be used.
  */
-class BaseComponent {
+class BaseComponent
+{
 public:
     /** Group used to register a specific component internally with the entity
      * manager.
@@ -94,7 +96,8 @@ protected:
  * data itself.
  */
 template <typename Derived>
-class Component : public BaseComponent {
+class Component : public BaseComponent
+{
 private:
     friend class EntityManager;
 
@@ -104,7 +107,8 @@ private:
 /** Contains a list of all components that belong to a sepecific group, these
  * are then stored in the main entity manager.
  */
-class ComponentGroup {
+class ComponentGroup
+{
 private:
     friend class EntityManager;
 
diff --git a/yage/entity/space.cpp b/yage/entity/space.cpp
index 24afda72..530f5b49 100644
--- a/yage/entity/space.cpp
+++ b/yage/entity/space.cpp
@@ -1,4 +1,5 @@
 /** ---------------------------------------------------------------------------
+ * -*- c++ -*-
  * @file: space.cpp
  *
  * Copyright (c) 2017 Yann Herklotz Grave <ymherklotz@gmail.com>
diff --git a/yage/entity/space.h b/yage/entity/space.h
index ed867534..0763b189 100644
--- a/yage/entity/space.h
+++ b/yage/entity/space.h
@@ -1,4 +1,5 @@
 /** ---------------------------------------------------------------------------
+ * -*- c++ -*-
  * @file: space.h
  *
  * Copyright (c) 2017 Yann Herklotz Grave <ymherklotz@gmail.com>
@@ -8,14 +9,13 @@
 
 #pragma once
 
-#include <vector>
 #include <memory>
+#include <vector>
 
 #include "entity.h"
 #include "system.h"
 
 struct Movement {
-    
 };
 
 namespace yage
diff --git a/yage/entity/system.h b/yage/entity/system.h
index 7c67ac6f..84536cc9 100644
--- a/yage/entity/system.h
+++ b/yage/entity/system.h
@@ -1,4 +1,5 @@
 /** ---------------------------------------------------------------------------
+ * -*- c++ -*-
  * @file: system.h
  *
  * Copyright (c) 2017 Yann Herklotz Grave <ymherklotz@gmail.com>
@@ -18,7 +19,7 @@ namespace yage
 class System : public NonCopyable
 {
 public:
-    virtual void init() = 0;
+    virtual void init()   = 0;
     virtual void update() = 0;
 };