refactor code and support utf8 strings rendering

openVulkanoCpp/Host/Windows/ResourceLoaderAppDirWindows.cpp

@@ -38,9 +38,13 @@ namespace OpenVulkano
 		}
 	}
 
-	Array<char> ResourceLoaderAppDirWindows::GetResource(const std::string& resourceName, std::string& resourcePath)
+	std::string ResourceLoaderAppDirWindows::GetResourcePath(const std::string& resourceName)
 	{
-		resourcePath = GetAppDir() + resourceName;
-		return Utils::ReadFile(resourcePath);
+		return GetAppDir() + resourceName;
+	}
+
+	Array<char> ResourceLoaderAppDirWindows::GetResource(const std::string& resourceName)
+	{
+		return Utils::ReadFile(resourceName);
 	}
 }