Small rendering cleanup.

src/base/core/file_utilities/Directory.cpp

@@ -20,3 +20,21 @@ std::vector<Path> Directory::getFilesWithExtension(const Path& path, const std::
     }
     return paths;
 }
+
+void Directory::createIfNotExisting(const Path& path)
+{
+    Path working_path;
+    if (std::filesystem::is_directory(path))
+    {
+        working_path = path;
+    }
+    else
+    {
+        working_path = path.parent_path();
+    }
+
+    if (!std::filesystem::exists(working_path))
+    {
+        std::filesystem::create_directories(working_path);
+    }
+}

src/base/core/file_utilities/Directory.h

@@ -8,6 +8,7 @@ using Path = std::filesystem::path;
 class Directory
 {
 public:
+    static void createIfNotExisting(const Path& path);
 
     static std::vector<Path> getFilesWithExtension(const Path& path, const std::string& extension, bool recursive=false);
 };