Commit Graph

15 Commits

Author SHA1 Message Date
Fabio Alessandrelli 39f3d9d59e [MP] Add MultiplayerPeer disconnect_peer, close.
Update ENet, WebRTC, and WebSocket to support peer disconnection and
unify the close function.
2022-10-28 21:18:01 +02:00
Fabio Alessandrelli 7536d15fe3 [MP] Let MultiplayerAPI handle packet relaying and peer signaling.
MultiplayerPeer changes:

- Adds is_server_relay_supported virtual method

Informs the upper MultiplayerAPI layer if it can signal peers connected
to the server to other clients, and perform packet relaying among them.

- Adds get_packet_channel and get_packet_mode virtual methods

Allows the MultiplayerAPI to retrieve the channel and transfer modes to
use when relaying the last received packet.

SceneMultiplayerPeer changes:

- Implement peer signaling and packet relaying when the MultiplayerPeer
  advertise they are supported.

ENet, WebRTC, WebSocket changes:

- Removed custom code for relaying from WebSocket and ENet, and let it
  be handled by the upper layer.
- Update WebRTC to split create_client, create_server, and create_mesh,
  with the latter behaving like the old initialize with
  "server_compatibility = false", and the first two supporting the upper
  layer relaying protocol.
2022-10-27 18:08:58 +02:00
Fabio Alessandrelli ca7d572908 [Net] Modularize multiplayer, expose MultiplayerAPI to extensions.
- RPC configurations are now dictionaries.
- Script.get_rpc_methods renamed to Script.get_rpc_config.
- Node.rpc[_id] and Callable.rpc now return an Error.
- Refactor MultiplayerAPI to allow extension.
- New MultiplayerAPI.rpc method with Array argument (for scripts).
- Move the default MultiplayerAPI implementation to a module.
2022-07-26 09:31:12 +02:00
Rémi Verschelde 90019676b0 Code quality: Fix header guards consistency
Adds `header_guards.sh` bash script, used in CI to validate future
changes. Can be run locally to fix invalid header guards.
2022-07-25 11:17:40 +02:00
reduz 746dddc067 Replace most uses of Map by HashMap
* Map is unnecessary and inefficient in almost every case.
* Replaced by the new HashMap.
* Renamed Map to RBMap and Set to RBSet for cases that still make sense
  (order matters) but use is discouraged.

There were very few cases where replacing by HashMap was undesired because
keeping the key order was intended.
I tried to keep those (as RBMap) as much as possible, but might have missed
some. Review appreciated!
2022-05-16 10:37:48 +02:00
Rémi Verschelde fe52458154
Update copyright statements to 2022
Happy new year to the wonderful Godot community!
2022-01-03 21:27:34 +01:00
luz paz a124f1effe Fix various typos
Found via ` codespell -q 3 -S ./thirdparty,*.po,./DONORS.md -L ackward,ang,ans,ba,beng,cas,childs,childrens,dof,doubleclick,expct,fave,findn,gird,hist,inout,leapyear,lod,nd,numer,ois,ony,paket,seeked,sinc,switchs,te,uint,varn`
Update editor/import/resource_importer_layered_texture.cpp

Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update doc/classes/TileSetScenesCollectionSource.xml

Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/gui/graph_edit.cpp

Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/resources/animation.cpp

Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/resources/animation.cpp

Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/resources/animation.cpp

Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/gui/rich_text_label.cpp

Co-authored-by: Raul Santos <raulsntos@gmail.com>
Revert previously committed change
2022-01-02 01:03:58 -05:00
Jordan Schidlowsky 373d5ea103 [Net] ENet poll now only service the connection once.
It used to call `enet_host_service` until all events were consumed, but
that also meant constantly polling the connection leading to potentially
unbounded processing time.

It now only service the connection once, and instead consumes all the
retrieved events via `enet_host_check_events`.
2021-12-15 14:03:42 +01:00
Fabio Alessandrelli 25226329be [Net] MultiplayerPeer cleanup, defaults. 2021-09-24 18:40:39 +02:00
Fabio Alessandrelli bf9aae09ba [Net] Move multiplayer to core subdir, split RPCManager.
Move multiplayer classes to "core/multiplayer" subdir.

Move the RPCConfig and enums (TransferMode, RPCMode) to a separate
file (multiplayer.h), and bind them to the global namespace.

Move the RPC handling code to its own class (RPCManager).

Renames "get_rpc_sender_id" to "get_remote_sender_id".
2021-09-07 11:14:30 +02:00
Fabio Alessandrelli 2cf39b97ae [Net] Implement RPC channels in MultiplayerAPI. 2021-07-30 17:29:50 +02:00
Fabio Alessandrelli f39547b9bd [Net] Refactor ENetMultiplayerPeer to use ENet wrappers. 2021-07-29 10:59:00 +02:00
Fabio Alessandrelli 1e8bf86379 [Net] Add generate_unique_id to MultiplayerPeer.
Used by ENetMultiplayerPeer and WebSocketServer to generate network IDs,
and exposed to the user for p2p networks (e.g. WebRTCMultiplayerPeer)
and custom MultiplayerPeer implementations.
2021-07-29 10:40:03 +02:00
Hugo Locurcio 97d8608c7d
Enable range coder compression by default in NetworkedMultiplayerENet
From empirical testing, this seems to provide the best compression
compared to other compression algorithms when used in the
Multiplayer Bomber demo.

Other algorithms may provide better compression ratios for more
complex games, but some compression is probably better than
no compression.

Zstandard was also not very efficient in my testing, so I added
a note in the documentation.
2021-07-16 21:49:02 +02:00
Fabio Alessandrelli b31e8530b2 [Net] Rename NetworkedMultiplayerENet to ENetMultiplayerPeer. 2021-07-12 16:36:34 +02:00