minor refactor

src/graphics/ui/GUI.cpp

@@ -1,5 +1,5 @@
 #include "GUI.h"
-#include "elements/UINode.h"
+#include "elements/UINode.hpp"
 #include "elements/layout/Menu.hpp"
 
 #include <iostream>

src/graphics/ui/elements/UINode.cpp

@@ -1,4 +1,4 @@
-#include "UINode.h"
+#include "UINode.hpp"
 
 #include "layout/Container.hpp"
 #include "../../core/Batch2D.h"

src/graphics/ui/elements/control/TrackBar.hpp

@@ -1,7 +1,7 @@
 #ifndef GRAPHICS_UI_ELEMENTS_TRACKBAR_HPP_
 #define GRAPHICS_UI_ELEMENTS_TRACKBAR_HPP_
 
-#include "../UINode.h"
+#include "../UINode.hpp"
 
 namespace gui {
     class TrackBar : public UINode {

src/graphics/ui/elements/display/Image.hpp

@@ -1,7 +1,7 @@
 #ifndef GRAPHICS_UI_ELEMENTS_IMAGE_HPP_
 #define GRAPHICS_UI_ELEMENTS_IMAGE_HPP_
 
-#include "../UINode.h"
+#include "../UINode.hpp"
 
 namespace gui {
     class Image : public UINode {

src/graphics/ui/elements/display/Label.hpp

@@ -1,7 +1,7 @@
 #ifndef GRAPHICS_UI_ELEMENTS_LABEL_HPP_
 #define GRAPHICS_UI_ELEMENTS_LABEL_HPP_
 
-#include "../UINode.h"
+#include "../UINode.hpp"
 
 namespace gui {
     class Label : public UINode {

src/graphics/ui/elements/display/Plotter.hpp

@@ -1,7 +1,7 @@
 #ifndef GRAPHICS_UI_ELEMENTS_PLOTTER_HPP_
 #define GRAPHICS_UI_ELEMENTS_PLOTTER_HPP_
 
-#include "../UINode.h"
+#include "../UINode.hpp"
 #include "../../../../typedefs.h"
 
 #include <memory>

src/graphics/ui/elements/layout/Container.hpp

@@ -1,7 +1,7 @@
 #ifndef GRAPHICS_UI_ELEMENTS_CONTAINER_HPP_
 #define GRAPHICS_UI_ELEMENTS_CONTAINER_HPP_
 
-#include "../UINode.h"
+#include "../UINode.hpp"
 #include "../commons.hpp"
 
 #include <vector>