the final rename

src/physics/Hitbox.cpp

@@ -1,4 +1,4 @@
-#include "Hitbox.h"
+#include "Hitbox.hpp"
 
 Hitbox::Hitbox(glm::vec3 position, glm::vec3 halfsize) 
     : position(position), 

src/physics/Hitbox.hpp

@@ -1,5 +1,5 @@
-#ifndef PHYSICS_HITBOX_H_
-#define PHYSICS_HITBOX_H_
+#ifndef PHYSICS_HITBOX_HPP_
+#define PHYSICS_HITBOX_HPP_
 
 #include <glm/glm.hpp>
 
@@ -14,4 +14,4 @@ public:
 	Hitbox(glm::vec3 position, glm::vec3 halfsize);
 };
 
-#endif /* PHYSICS_HITBOX_H_ */
+#endif /* PHYSICS_HITBOX_HPP_ */

src/physics/PhysicsSolver.cpp

@@ -1,10 +1,10 @@
-#include "PhysicsSolver.h"
-#include "Hitbox.h"
+#include "PhysicsSolver.hpp"
+#include "Hitbox.hpp"
 
-#include "../maths/aabb.h"
-#include "../voxels/Block.h"
-#include "../voxels/Chunks.h"
-#include "../voxels/voxel.h"
+#include "../maths/aabb.hpp"
+#include "../voxels/Block.hpp"
+#include "../voxels/Chunks.hpp"
+#include "../voxels/voxel.hpp"
 
 const double E = 0.03;
 const double MAX_FIX = 0.1;

src/physics/PhysicsSolver.hpp

@@ -1,9 +1,9 @@
-#ifndef PHYSICS_PHYSICSSOLVER_H_
-#define PHYSICS_PHYSICSSOLVER_H_
+#ifndef PHYSICS_PHYSICSSOLVER_HPP_
+#define PHYSICS_PHYSICSSOLVER_HPP_
 
 #include <glm/glm.hpp>
-#include "../typedefs.h"
-#include "../voxels/Block.h"
+#include "../typedefs.hpp"
+#include "../voxels/Block.hpp"
 
 class Hitbox;
 class Chunks;
@@ -30,4 +30,4 @@ public:
     bool isBlockInside(int x, int y, int z, Block* def, blockstate_t states, Hitbox* hitbox);
 };
 
-#endif /* PHYSICS_PHYSICSSOLVER_H_ */
+#endif /* PHYSICS_PHYSICSSOLVER_HPP_ */