feat: attempting to create storage with runtime value

Author: zaucy

ecsact/entt/detail/bytes.hh

@@ -9,7 +9,7 @@
 namespace ecsact::entt::detail {
 
 template<typename T>
-	requires(std::integral<T> || std::floating_point<T>)
+	requires(std::integral<T> || std::floating_point<T> || std::is_enum_v<T>)
 constexpr auto bytes_sizeof() -> int {
 	using value_type = std::remove_cvref_t<T>;
 
@@ -43,7 +43,7 @@ template<typename T>
 using unsigned_bit_size_equivalent_t = unsigned_bit_size_equivalent<T>::type;
 
 template<typename T>
-	requires(std::integral<T> || std::floating_point<T>)
+	requires(std::integral<T> || std::floating_point<T> || std::is_enum_v<T>)
 auto bytes_copy_into( //
 	T     v,
 	auto& out_bytes,

rt_entt_codegen/core/system_provider/association/association.cc

@@ -95,7 +95,10 @@ auto provider::association::entity_iteration(
 			auto assoc_comp_cpp_ident = cpp_identifier(decl_full_name(assoc_comp_id));
 
 			ctx.write(std::format(
-				"{0}.storage<{1}>(::ecsact::entt::detail::hash_vals({1}::id, {2});\n",
+				"{0}.storage({3}.storage<{1}>(static_cast<::entt::id_type>(::ecsact::"
+				"entt::detail::"
+				"hash_vals({1}::"
+				"id, {2}))));\n",
 				assoc_view_names.at(assoc_id),
 				assoc_comp_cpp_ident,
 				util::comma_delim(
@@ -107,7 +110,8 @@ auto provider::association::entity_iteration(
 							ecsact::meta::field_name(assoc_comp_id, field_id)
 						);
 					})
-				)
+				),
+				names.registry_var_name
 			));
 		}