9
votes
Accepted
How to disconnect all signals of an emitter?
You can get the list of signals with get_signal_list:
...
- 28.2k
5
votes
How to disconnect all signals of an emitter?
As of Godot 4 you can do this as such:
func disconnect_all(sig:Signal):
for dict in sig.get_connections():
sig.disconnect(dict.callable)
e.g. if you ...
- 151
2
votes
Accepted
Unity InputSystem will Send but not Broadcast
see the docs:
https://docs.unity3d.com/Packages/[email protected]/manual/Components.html#notification-behaviors
Broadcast messages uses GameObject.BroadcastMessage which sends the message to ...
- 170
2
votes
Accepted
How do signals work when queue_free is called?
The simple solution is to not emit the signal if the node is queued for deletion:
...
- 28.2k
2
votes
Event queue: tell or ask?
There's a lot to balance in practical game development.
Generic event system vs domain-specific:
One doesn't preclude the other.
You can use a generic queue system:
...
- 12.1k
2
votes
Accepted
Seeking to streamline message system in my engine (C++)
Usually messaging systems work by having a message receiving interface that other classes can implement if they want to receive messages. It can be something simple like this:
...
- 2,642
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