X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgame%2Fhandle.h;h=b08bcf8e4f903028894702e8085df47174ce640f;hb=c3ac50ad3e79b26d1d99bd222a7e43adb86c2c1e;hp=2e544c7238e75ca7d5418c9f5c7a05c65e61081e;hpb=5ef7c7a9e1e6681ce43fae217e0c3a1b846e6874;p=libs%2Fgame.git

diff --git a/source/game/handle.h b/source/game/handle.h
index 2e544c7..b08bcf8 100644
--- a/source/game/handle.h
+++ b/source/game/handle.h
@@ -39,6 +39,13 @@ public:
 	bool operator==(const Handle &other) const = default;
 };
 
+template<typename T, typename U>
+	requires std::is_base_of_v<U, T>
+Handle<T> dynamic_handle_cast(Handle<U> h)
+{
+	return Handle<T>::from_object(dynamic_cast<T *>(h.get()));
+}
+
 } // namespace Msp::Game
 
 #endif