diff --git a/LICENSE.md b/LICENSE.md
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new mode 100644
diff --git a/Makefile b/Makefile
index 386d2b5..093ff3c 100644
--- a/Makefile
+++ b/Makefile
@@ -7,13 +7,13 @@
 CXX = g++
 # Libs that are used to compile the game
 LIBS = -lSDL2 -lSDL2_mixer -lSDL2_image -lSDL2_ttf
-# Flag used by the compiler 
+# Flag used by the compiler
 CXXFLAGS = -Wall -Wextra -O3 -std=c++11
 # Flag used to generate a lower optimized version
 CXXFLAGS_D = -Wall -Wextra -O1 -std=c++11
 # Name of the executable
 EXEC = PongGame
-# Build directories 
+# Build directories
 RELEASE_BUILD = out/linux/release-build
 DEBUG_BUILD = out/linux/debug-build
 OBJ_DIR = obj
@@ -27,7 +27,7 @@ OBJECTS := $(addprefix $(RELEASE_BUILD)/$(OBJ_DIR)/, $(OBJECTS))
 
 OBJECTS_D = $(OBJECTS)
 # Without the line below, OBJECTS_D looks like out/debug-build/obj/out/rele...
-OBJECTS_D := $(notdir $(OBJECTS_D)) 
+OBJECTS_D := $(notdir $(OBJECTS_D))
 OBJECTS_D := $(addprefix $(DEBUG_BUILD)/$(OBJ_DIR)/, $(OBJECTS_D))
 
 release:
diff --git a/PongGame.png b/PongGame.png
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diff --git a/README.md b/README.md
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diff --git a/src/audio.cpp b/src/audio.cpp
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diff --git a/src/audio.hpp b/src/audio.hpp
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diff --git a/src/debug.hpp b/src/debug.hpp
index 465df91..44b8174 100644
--- a/src/debug.hpp
+++ b/src/debug.hpp
@@ -21,8 +21,6 @@
  */
 class Debug {
 public:
-
-
     /**
      * @brief log The default log, it prints args on the stdout.
      * @param args The arguments to be printed on the terminal.
diff --git a/src/font.cpp b/src/font.cpp
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diff --git a/src/font.hpp b/src/font.hpp
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diff --git a/src/font_manager.cpp b/src/font_manager.cpp
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diff --git a/src/font_manager.hpp b/src/font_manager.hpp
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diff --git a/src/game.hpp b/src/game.hpp
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diff --git a/src/main.cpp b/src/main.cpp
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diff --git a/src/paddle.cpp b/src/paddle.cpp
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diff --git a/src/paddle.hpp b/src/paddle.hpp
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diff --git a/src/random.cpp b/src/random.cpp
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diff --git a/src/random.hpp b/src/random.hpp
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diff --git a/src/texture.cpp b/src/texture.cpp
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diff --git a/src/texture.hpp b/src/texture.hpp
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diff --git a/src/vector2d.cpp b/src/vector2d.cpp
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diff --git a/src/vector2d.hpp b/src/vector2d.hpp
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diff --git a/src/window.cpp b/src/window.cpp
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diff --git a/src/window.hpp b/src/window.hpp
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