From 886b78a05e852ca1cfe4122afada54ad420c23bb Mon Sep 17 00:00:00 2001
From: Feeeeddmmmeee <wislocki.janek@gmail.com>
Date: Sun, 1 May 2022 22:25:26 +0200
Subject: [PATCH] changed #pragma once to #ifndef

---
 GravitySim/src/Game.h      | 7 +++++--
 GravitySim/src/Planet.h    | 7 +++++--
 GravitySim/src/UIElement.h | 7 +++++--
 GravitySim/src/UIManager.h | 7 +++++--
 GravitySim/src/Universe.h  | 7 +++++--
 GravitySim/src/Vector.h    | 8 ++++++--
 6 files changed, 31 insertions(+), 12 deletions(-)

diff --git a/GravitySim/src/Game.h b/GravitySim/src/Game.h
index e653532..4332e1e 100644
--- a/GravitySim/src/Game.h
+++ b/GravitySim/src/Game.h
@@ -1,4 +1,5 @@
-#pragma once
+#ifndef GAME_H
+#define GAME_H
 
 #include "SDL.h"
 #include "SDL_image.h"
@@ -39,4 +40,6 @@ class Game {
 	Planet* tempPlanet = nullptr;
 	UIManager* ui;
 
-};
\ No newline at end of file
+};
+
+#endif
\ No newline at end of file
diff --git a/GravitySim/src/Planet.h b/GravitySim/src/Planet.h
index d4fda14..eb353a4 100644
--- a/GravitySim/src/Planet.h
+++ b/GravitySim/src/Planet.h
@@ -1,4 +1,5 @@
-#pragma once
+#ifndef PLANET_H
+#define PLANET_H
 
 #include "Vector.h"
 #include <vector>
@@ -26,4 +27,6 @@ struct Planet
 	void updatePosition();
 
 	void render(SDL_Renderer* renderer, float zoom);
-};
\ No newline at end of file
+};
+
+#endif
\ No newline at end of file
diff --git a/GravitySim/src/UIElement.h b/GravitySim/src/UIElement.h
index 6e4ccf6..3196288 100644
--- a/GravitySim/src/UIElement.h
+++ b/GravitySim/src/UIElement.h
@@ -1,4 +1,5 @@
-#pragma once
+#ifndef UI_ELEMENT_H
+#define UI_ELEMENT_H
 
 #include <SDL_image.h>
 #include <functional>
@@ -38,4 +39,6 @@ class UIElement
 	Vector position;
 	SDL_Texture* texture;
 	SDL_Rect destRect;
-};
\ No newline at end of file
+};
+
+#endif
\ No newline at end of file
diff --git a/GravitySim/src/UIManager.h b/GravitySim/src/UIManager.h
index fcf3db6..ff407b6 100644
--- a/GravitySim/src/UIManager.h
+++ b/GravitySim/src/UIManager.h
@@ -1,4 +1,5 @@
-#pragma once
+#ifndef UI_MANAGER_H
+#define UI_MANAGER_H
 
 #include <vector>
 
@@ -25,4 +26,6 @@ class UIManager
 	TTF_Font* font;
 	SDL_Color color;
 
-};
\ No newline at end of file
+};
+
+#endif
\ No newline at end of file
diff --git a/GravitySim/src/Universe.h b/GravitySim/src/Universe.h
index 69d2dcf..9ada6da 100644
--- a/GravitySim/src/Universe.h
+++ b/GravitySim/src/Universe.h
@@ -1,4 +1,5 @@
-#pragma once
+#ifndef UNIVERSE_H
+#define UNIVERSE_H
 
 #include "Planet.h"
 #include "Vector.h"
@@ -21,4 +22,6 @@ class Universe
 
 private:
 	std::vector<Planet*> planets = {};
-};
\ No newline at end of file
+};
+
+#endif
\ No newline at end of file
diff --git a/GravitySim/src/Vector.h b/GravitySim/src/Vector.h
index e282d41..b6de1e3 100644
--- a/GravitySim/src/Vector.h
+++ b/GravitySim/src/Vector.h
@@ -1,4 +1,6 @@
-#pragma once
+#ifndef VECTOR_H
+#define VECTOR_H
+
 #include <iostream>
 
 struct Vector
@@ -31,4 +33,6 @@ struct Vector
 	double Lenght();
 
 	friend std::ostream& operator<<(std::ostream& stream, const Vector vec);
-};
\ No newline at end of file
+};
+
+#endif
\ No newline at end of file