Merge pull request #67730 from KoBeWi/late_to_the_call

Add call_deferred() method to Callable

1 files changed, 10 insertions, 0 deletions

diff --git a/core/variant/callable.h b/core/variant/callable.h
index 0305dc55c3..32770bd663 100644
--- a/core/variant/callable.h
+++ b/core/variant/callable.h
@@ -73,6 +73,16 @@ public:
 	void call_deferredp(const Variant **p_arguments, int p_argcount) const;
 	Variant callv(const Array &p_arguments) const;
 
+	template <typename... VarArgs>
+	void call_deferred(VarArgs... p_args) const {
+		Variant args[sizeof...(p_args) + 1] = { p_args..., 0 }; // +1 makes sure zero sized arrays are also supported.
+		const Variant *argptrs[sizeof...(p_args) + 1];
+		for (uint32_t i = 0; i < sizeof...(p_args); i++) {
+			argptrs[i] = &args[i];
+		}
+		return call_deferredp(sizeof...(p_args) == 0 ? nullptr : (const Variant **)argptrs, sizeof...(p_args));
+	}
+
 	Error rpcp(int p_id, const Variant **p_arguments, int p_argcount, CallError &r_call_error) const;
 
 	_FORCE_INLINE_ bool is_null() const {