Tidy many stringy messes with std::format

1 files changed, 2 insertions, 1 deletions

diff --git a/assetFactory/object.cpp b/assetFactory/object.cpp
index f48dcf6..f87a487 100644
--- a/assetFactory/object.cpp
+++ b/assetFactory/object.cpp
@@ -1,5 +1,6 @@
 #include "object.h"
 #include <algorithm>
+#include <format>
 
 Object::Object(std::string i) : id {std::move(i)} { }
 
@@ -10,7 +11,7 @@ Object::createMesh(ModelFactoryMesh & mesh, Scale3D levelOfDetailFactor) const
 	for (const auto & use : uses) {
 		auto useFaces = use->createMesh(mesh, levelOfDetailFactor);
 		std::transform(useFaces.begin(), useFaces.end(), std::inserter(faces, faces.end()), [this](auto && face) {
-			return std::make_pair(id + ":" + face.first, std::move(face.second));
+			return std::make_pair(std::format("{}:{}", id, face.first), std::move(face.second));
 		});
 	}
 	return faces;