diff options
Diffstat (limited to 'modules/websocket')
| -rw-r--r-- | modules/websocket/doc_classes/WebSocketClient.xml | 3 | ||||
| -rw-r--r-- | modules/websocket/doc_classes/WebSocketServer.xml | 3 | ||||
| -rw-r--r-- | modules/websocket/websocket_multiplayer.cpp | 7 |
3 files changed, 10 insertions, 3 deletions
diff --git a/modules/websocket/doc_classes/WebSocketClient.xml b/modules/websocket/doc_classes/WebSocketClient.xml index 6b73b80350..ffb6d40e30 100644 --- a/modules/websocket/doc_classes/WebSocketClient.xml +++ b/modules/websocket/doc_classes/WebSocketClient.xml @@ -25,7 +25,8 @@ </argument> <description> Connect to the given URL requesting one of the given [code]protocols[/code] as sub-protocol. - If [code]true[/code], is passed as [code]gd_mp_api[/code], the client will behave like a network peer for the [MultiplayerAPI]. Note: connections to non Godot servers will not work, and [signal data_received] will not be emitted when this option is true. + If [code]true[/code] is passed as [code]gd_mp_api[/code], the client will behave like a network peer for the [MultiplayerAPI], connections to non Godot servers will not work, and [signal data_received] will not be emitted. + If [code]false[/code] is passed instead (default), you must call [PacketPeer] functions ([code]put_packet[/code], [code]get_packet[/code], etc.) on the [WebSocketPeer] returned via [code]get_peer(1)[/code] and not on this object directly (e.g. [code]get_peer(1).put_packet(data)[/code]). </description> </method> <method name="disconnect_from_host"> diff --git a/modules/websocket/doc_classes/WebSocketServer.xml b/modules/websocket/doc_classes/WebSocketServer.xml index ba66fdd89b..2932bf782a 100644 --- a/modules/websocket/doc_classes/WebSocketServer.xml +++ b/modules/websocket/doc_classes/WebSocketServer.xml @@ -72,7 +72,8 @@ <description> Start listening on the given port. You can specify the desired subprotocols via the "protocols" array. If the list empty (default), "binary" will be used. - You can use this server as a network peer for [MultiplayerAPI] by passing [code]true[/code] as [code]gd_mp_api[/code]. Note: [signal data_received] will not be fired and clients other than Godot will not work in this case. + If [code]true[/code] is passed as [code]gd_mp_api[/code], the server will behave like a network peer for the [MultiplayerAPI], connections from non Godot clients will not work, and [signal data_received] will not be emitted. + If [code]false[/code] is passed instead (default), you must call [PacketPeer] functions ([code]put_packet[/code], [code]get_packet[/code], etc.), on the [WebSocketPeer] returned via [code]get_peer(ID)[/code] to communicate with the peer with given [code]ID[/code] (e.g. [code]get_peer(ID).get_available_packet_count[/code]). </description> </method> <method name="stop"> diff --git a/modules/websocket/websocket_multiplayer.cpp b/modules/websocket/websocket_multiplayer.cpp index 7c8cc36fad..11caac944b 100644 --- a/modules/websocket/websocket_multiplayer.cpp +++ b/modules/websocket/websocket_multiplayer.cpp @@ -96,6 +96,7 @@ void WebSocketMultiplayerPeer::_bind_methods() { // int WebSocketMultiplayerPeer::get_available_packet_count() const { + ERR_EXPLAIN("Please use get_peer(ID).get_available_packet_count to get available packet count from peers when not using the MultiplayerAPI."); ERR_FAIL_COND_V(!_is_multiplayer, ERR_UNCONFIGURED); return _incoming_packets.size(); @@ -103,9 +104,11 @@ int WebSocketMultiplayerPeer::get_available_packet_count() const { Error WebSocketMultiplayerPeer::get_packet(const uint8_t **r_buffer, int &r_buffer_size) { - r_buffer_size = 0; + ERR_EXPLAIN("Please use get_peer(ID).get_packet/var to communicate with peers when not using the MultiplayerAPI."); ERR_FAIL_COND_V(!_is_multiplayer, ERR_UNCONFIGURED); + r_buffer_size = 0; + if (_current_packet.data != NULL) { memfree(_current_packet.data); _current_packet.data = NULL; @@ -122,6 +125,7 @@ Error WebSocketMultiplayerPeer::get_packet(const uint8_t **r_buffer, int &r_buff Error WebSocketMultiplayerPeer::put_packet(const uint8_t *p_buffer, int p_buffer_size) { + ERR_EXPLAIN("Please use get_peer(ID).put_packet/var to communicate with peers when not using the MultiplayerAPI."); ERR_FAIL_COND_V(!_is_multiplayer, ERR_UNCONFIGURED); PoolVector<uint8_t> buffer = _make_pkt(SYS_NONE, get_unique_id(), _target_peer, p_buffer, p_buffer_size); @@ -154,6 +158,7 @@ void WebSocketMultiplayerPeer::set_target_peer(int p_target_peer) { int WebSocketMultiplayerPeer::get_packet_peer() const { + ERR_EXPLAIN("This function is not available when not using the MultiplayerAPI."); ERR_FAIL_COND_V(!_is_multiplayer, 1); ERR_FAIL_COND_V(_incoming_packets.size() == 0, 1); |