fix

src/game/engine.hpp

@@ -1,14 +1,19 @@
 #ifndef ENGINE_HPP
 #define ENGINE_HPP
-
 #include "core.hpp"
 #include "shader.hpp"
 #include "player_camera.hpp"
 
 namespace b3d{
+
     class Engine {
     private:
         GLFWwindow* window;
+        // settings
+        //const unsigned int SCR_WIDTH = 800;
+        //const unsigned int SCR_HEIGHT = 600;
+
+        // camera
         Camera camera;
 
         // timing
@@ -23,6 +28,6 @@ namespace b3d{
         void render();
         void update();
     };
-}
 
+}
 #endif // ENGINE_HPP

src/game/player_camera.hpp

@@ -2,7 +2,9 @@
 #define CAMERA_H
 
 #include "core.hpp"
-
+#include <GL/glew.h>
+#include <glm/glm.hpp>
+#include <glm/gtc/matrix_transform.hpp>
 
 namespace b3d{
     enum Camera_Movement {