How MutliplayerSynchronizer synchronizes?

[pennyloafers]

I’m wrong about how the synchronizer works the default mode is only “unreliable” so you may have funny issues if the UDP packets get delayed over the network.

If this becomes problematic you can try REPLICATION_MODE_ON_CHANGE which will be reliable. Although that may have its own issues.

I guess then to make it unreliable ordered you should make your own custom script described above, using a timestamp, or frame nber, with your aggregated property list packet.

If you want a rundown on low level network fundamentals take a look at this article series on network physics.

Introduction to Networked Physics | Gaffer On Games

I made a physics script here following some of the core concepts.

Jittery RigidBody movement on client side

This script will pull the physics object on the server, collect the position rotation and velocities into an array and sync that to the client. the client will receive the array and update its local physics object in reverse, extracting from the array and placing it on to the physics server object. extends MultiplayerSynchronizer class_name PhysicsSynchronizer @export var sync_bstate_array : Array = \ [0, Vector3.ZERO, Quaternion.IDENTITY, Vector3.ZERO, Vector3.ZERO] @onready var sync_object…