Commit graph

16 commits

Author SHA1 Message Date
Rémi Verschelde
325cc0178e
Merge pull request #83279 from Faless/mp/fix_delta_indexed
[MP] Fix "on change" indexed properties
2023-10-13 22:20:21 +02:00
Fabio Alessandrelli
9d44954a3f [MP] Fix "on change" indexed properties
Watchers were still using Object::get instead of Object::get_indexed.
2023-10-13 16:53:24 +02:00
Fabio Alessandrelli
f79b90a6c0 [MP] Fix synchronizer init and reset
Fix set_multiplayer_authority not resetting the synchronizer.

Fix the reset function not clearing the watchers state.

Skip wrap around check for the first sync packet after reset.
2023-10-13 14:03:40 +02:00
Fabio Alessandrelli
5df7577a05 [MP] Optimize internal SceneReplicationConfig access
Use direct pointer addressing to avoid unnecessary refs/unrefs
2023-10-10 14:42:54 +02:00
A Thousand Ships
517e9f8aef [Modules] Replace ERR_FAIL_COND with ERR_FAIL_NULL where applicable 2023-09-26 16:44:52 +02:00
Fabio Alessandrelli
b6dc799e64 [MP] Use get/set indexed in MultiplayerSynchronizer
Allows synchronizing (sub-)resource properties, transform components,
etc. by using subnames.

As an example, `.:transform.x` will only synchronize the `x` component
of the root transform instead of the whole transform.

This can also be used to synchronize a resource own properties, as long
as they are synchronizable (i.e. the property itself is not an Object,
RID, or Callable).
2023-07-14 20:50:55 +02:00
Fabio Alessandrelli
91004df875 [MP] Fix delta variables index decoding. 2023-06-26 12:33:30 +02:00
Fabio Alessandrelli
f1e0d50841 [MP] Implement "watched" properties.
Checked at "delta_interval" (default = every frame), synchronized
(reliably) if changes are detected.
2023-05-24 05:21:41 +02:00
Fabio Alessandrelli
522bddf63d [MP] Add a "synchronized" signal to MultiplayerSynchronized.
Emitted upon receiving a valid sync packet after setting the variables
state.
2023-02-20 14:46:39 +01:00
Rémi Verschelde
d95794ec8a
One Copyright Update to rule them all
As many open source projects have started doing it, we're removing the
current year from the copyright notice, so that we don't need to bump
it every year.

It seems like only the first year of publication is technically
relevant for copyright notices, and even that seems to be something
that many companies stopped listing altogether (in a version controlled
codebase, the commits are a much better source of date of publication
than a hardcoded copyright statement).

We also now list Godot Engine contributors first as we're collectively
the current maintainers of the project, and we clarify that the
"exclusive" copyright of the co-founders covers the timespan before
opensourcing (their further contributions are included as part of Godot
Engine contributors).

Also fixed "cf." Frenchism - it's meant as "refer to / see".
2023-01-05 13:25:55 +01:00
Wei Guo
95113a7cd5 Fix MultiplayerSynchronizer::update_outbound_sync_time when replication_interval is not 0 2022-10-23 14:01:51 +08:00
Fabio Alessandrelli
32a62af648 [MP] Allow multiple synchronizers per node.
The same node can now be controlled by multiple synchronizers at once.
Spawn visibility is composed in OR across multiple synchronizers (i.e.
if any synchronizer is visible to the peer, the object will be spawned).

Synchronizers controlling spawned nodes can now have a different
authority then the one spawning the node, in that case, the spawn
variables for that specific synchronizer are simply ignored (other
synchronizers with the same authority of the spawner will correctly
synchronize variables on spawn).

The SceneReplicationState class has been completly removed, since it was
bloating the implementation, the state is now simply stored in the
SceneReplicationInterface.
2022-10-03 14:45:00 +02:00
Marc Gilleron
aed3822a93 Change return type of get_configuration_warnings to PackedStringArray 2022-09-19 16:43:15 +01:00
Fabio Alessandrelli
ba6f5471c4 [MP] Add warnings to spawner and synchronizer.
MultiplayerSpawner:
- When spawn_path is invalid.
- When the auto spawn list is empty and _spawn_custom is not overridden.
  Note: We remove the warning for placeholder scripts since there's no
  way of knowing if they have a certain method.

MultiplayerSynchronizer:
- When root_path is invalid.
2022-09-17 00:06:42 +02:00
Juan Linietsky
d4433ae6d3 Remove Signal connect binds
Remove the optional argument p_binds from `Object::connect` since it was deprecated by Callable.bind().
Changed all uses of it to Callable.bind()
2022-07-29 16:26:13 +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
Renamed from scene/multiplayer/multiplayer_synchronizer.cpp (Browse further)