diff options
Diffstat (limited to 'scene/main/node.h')
| -rw-r--r-- | scene/main/node.h | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/scene/main/node.h b/scene/main/node.h index 8e49f871a7..f5fbcf6587 100644 --- a/scene/main/node.h +++ b/scene/main/node.h @@ -420,7 +420,11 @@ public: void set_scene_instance_load_placeholder(bool p_enable); bool get_scene_instance_load_placeholder() const; - static Vector<Variant> make_binds(VARIANT_ARG_LIST); + template <typename... VarArgs> + Vector<Variant> make_binds(VarArgs... p_args) { + Vector<Variant> binds = { p_args... }; + return binds; + } void replace_by(Node *p_node, bool p_keep_data = false); @@ -472,8 +476,26 @@ public: uint16_t rpc_config(const StringName &p_method, Multiplayer::RPCMode p_rpc_mode, bool p_call_local = false, Multiplayer::TransferMode p_transfer_mode = Multiplayer::TRANSFER_MODE_RELIABLE, int p_channel = 0); // config a local method for RPC Vector<Multiplayer::RPCConfig> get_node_rpc_methods() const; - void rpc(const StringName &p_method, VARIANT_ARG_LIST); // RPC, honors RPCMode, TransferMode, channel - void rpc_id(int p_peer_id, const StringName &p_method, VARIANT_ARG_LIST); // RPC to specific peer(s), honors RPCMode, TransferMode, channel + template <typename... VarArgs> + void rpc(const StringName &p_method, VarArgs... p_args) { + Variant args[sizeof...(p_args) + 1] = { p_args..., Variant() }; // +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]; + } + rpcp(0, p_method, sizeof...(p_args) == 0 ? nullptr : (const Variant **)argptrs, sizeof...(p_args)); + } + + template <typename... VarArgs> + void rpc_id(int p_peer_id, const StringName &p_method, VarArgs... p_args) { + Variant args[sizeof...(p_args) + 1] = { p_args..., Variant() }; // +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]; + } + rpcp(p_peer_id, p_method, sizeof...(p_args) == 0 ? nullptr : (const Variant **)argptrs, sizeof...(p_args)); + } + void rpcp(int p_peer_id, const StringName &p_method, const Variant **p_arg, int p_argcount); Ref<MultiplayerAPI> get_multiplayer() const; |