Now stores recent.json in config folder

Nuake/src/Core/FileSystem.cpp

@@ -1,6 +1,7 @@
 #include "FileSystem.h"
 
 #include "Engine.h"
+#include "OS.h"
 
 #include <GLFW/glfw3.h>
 
@@ -197,6 +198,17 @@ namespace Nuake
 		return std::filesystem::remove_all(path.c_str());
 	}
 
+	std::string FileSystem::GetConfigFolderPath()
+	{
+		std::string subFolderPath = OS::GetConfigFolderPath().append("/Nuake/");
+		if (!DirectoryExists(subFolderPath))
+		{
+			MakeDirectory(subFolderPath);
+		}
+
+		return subFolderPath;
+	}
+
 	Ref<Directory> FileSystem::GetFileTree()
 	{
 		return RootDirectory;

Nuake/src/Core/FileSystem.h

@@ -50,6 +50,7 @@ namespace Nuake
 		static void EndWriteFile();
 		static uintmax_t DeleteFileFromPath(const std::string& path);
 		static uintmax_t DeleteFolder(const std::string& path);
+		static std::string GetConfigFolderPath();
 	};
 
 	enum class FileType

Nuake/src/Core/OS.cpp

@@ -3,9 +3,19 @@
 #include "Engine.h"
 
 #ifdef NK_WIN
-	#define GLFW_EXPOSE_NATIVE_WIN32
 
-	#include <Windows.h>
+#define GLFW_EXPOSE_NATIVE_WIN32
+#include <Windows.h>
+#include <ShlObj.h>
+#include <string.h>
+#include <tchar.h>
+
+#endif
+
+#ifdef NK_LINUX
+
+#include <gdk/gdkx.h>
+
 #endif
 
 #include "GLFW/glfw3.h"
@@ -92,6 +102,37 @@ namespace Nuake {
 		#endif
 	}
 
+	std::string OS::GetConfigFolderPath()
+	{
+		std::string path;
+
+#ifdef NK_WIN
+		TCHAR appDataPath[64];
+		// Get the path to the AppData folder
+		if (SHGetFolderPath(NULL, CSIDL_LOCAL_APPDATA, NULL, 0, appDataPath) >= 0) 
+		{
+			std::wstring wideString(appDataPath);
+			path = std::string(wideString.begin(), wideString.end());
+			// Now, 'appDataPath' contains the path to the AppData folder
+			path.erase(std::remove_if(path.begin(), path.end(), [](char c)
+				{
+					return c == '\0';
+				}), path.end());
+			std::replace(path.begin(), path.end(), '\\', '/');
+		}
+		else 
+		{
+			path = "";
+		}
+#endif
+
+#ifdef NK_LINUX
+		path = "~/.config/";
+#endif
+
+		return path;
+	}
+
 	void OS::OpenURL(const std::string& url)
 	{
 		#ifdef NK_WIN

Nuake/src/Core/OS.h

@@ -17,5 +17,6 @@ namespace Nuake
 		static void ShowInFileExplorer(const std::string& filePath);
 		static void OpenTrenchbroomMap(const std::string& filePath);
 		static void OpenURL(const std::string& url);
+		static std::string GetConfigFolderPath();
 	};
 }

Nuake/src/Scene/Components/ModelComponent.h

@@ -23,7 +23,10 @@ namespace Nuake
         {
             BEGIN_SERIALIZE();
             SERIALIZE_VAL(ModelPath);
-            SERIALIZE_OBJECT(ModelResource);
+            if (ModelResource)
+            {
+                SERIALIZE_OBJECT(ModelResource);
+            }
             END_SERIALIZE();
         }