refactor(close #9): Change include guards with #pragma once

editor/include/Editor.h

@@ -1,5 +1,4 @@
-#ifndef EDITOR_H
-#define EDITOR_H
+#pragma once
 
 #define GLFW_INCLUDE_NONE
 #include "Engine.h"
@@ -18,5 +17,3 @@ public:
 private:
     void InitializeImGui();
 };
-
-#endif

engine/include/Engine.h

@@ -1,5 +1,4 @@
-#ifndef ENGINE_H
-#define ENGINE_H
+#pragma once
 
 #define GLFW_INCLUDE_NONE
 #include <GLFW/glfw3.h>
@@ -25,5 +24,3 @@ private:
     Window* m_Window;
     static Engine* s_Instance;
 };
-
-#endif

engine/include/FrameBuffer.h

@@ -1,5 +1,4 @@
-#ifndef FRAMEBUFFER_H
-#define FRAMEBUFFER_H
+#pragma once
 
 #include <glad/glad.h>
 #include <iostream>
@@ -26,5 +25,3 @@ private:
     unsigned int m_FBO{}, m_RBO{};
     Texture* m_Texture;
 };
-
-#endif

engine/include/Renderer.h

@@ -1,5 +1,4 @@
-#ifndef RENDERER_H
-#define RENDERER_H
+#pragma once
 
 #define GLFW_INCLUDE_NONE
 #include <GLFW/glfw3.h>
@@ -40,5 +39,3 @@ private:
     static void LoadShaders();
     static void SetupBuffers();
 };
-
-#endif

engine/include/Shader.h

@@ -1,5 +1,4 @@
-#ifndef SHADER_H
-#define SHADER_H
+#pragma once
 
 #define GLFW_INCLUDE_NONE
 #include <glad/glad.h>
@@ -32,5 +31,3 @@ public:
 private:
     unsigned int m_ID;
 };
-
-#endif

engine/include/Texture.h

@@ -1,5 +1,4 @@
-#ifndef TEXTURE_H
-#define TEXTURE_H
+#pragma once
 
 #include <glad/glad.h>
 #include <stb_image.h>
@@ -31,5 +30,3 @@ private:
     unsigned char* m_Data{};
     int m_Width{}, m_Height{}, m_NrChannels{};
 };
-
-#endif

engine/include/UI.h

@@ -1,5 +1,4 @@
-#ifndef UI_H
-#define UI_H
+#pragma once
 
 #define GLFW_INCLUDE_NONE
 #include "FrameBuffer.h"
@@ -39,5 +38,3 @@ public:
 private:
     static InspectorData s_Data;
 };
-
-#endif

engine/include/VertexArray.h

@@ -1,5 +1,4 @@
-#ifndef VERTEXARRAY_H
-#define VERTEXARRAY_H
+#pragma once
 
 #include <glad/glad.h>
 
@@ -18,5 +17,3 @@ public:
 private:
     unsigned int m_VAO{};
 };
-
-#endif

engine/include/VertexBuffer.h

@@ -1,5 +1,4 @@
-#ifndef VERTEXBUFFER_H
-#define VERTEXBUFFER_H
+#pragma once
 
 #include <glad/glad.h>
 
@@ -19,5 +18,3 @@ public:
 private:
     unsigned int m_VBO{};
 };
-
-#endif

engine/include/Window.h

@@ -1,5 +1,4 @@
-#ifndef WINDOW_H
-#define WINDOW_H
+#pragma once
 
 #include <glad/glad.h>
 #include <GLFW/glfw3.h>
@@ -40,5 +39,3 @@ private:
     GLFWwindow* m_Window{};
     WindowData m_Data;
 };
-
-#endif