Networked Event Caller

Description

Allows you to call events/methods over the network with ease and support for sending parameters over the network.

How to use

Scene Setup

1. Add the NetworkManager component to a GameObject. It is recommended that this is put into root of the scene. And must be only one in the scene.

2. On NetworkManager set the amount of NetworkedEventCallers you wish to generate and press Setup NetworkManager. This will generate the NetworkedEventCallers and set them up.

Your code setup

1. Inherit from NetworkInterface on the class you wish to call and receive events/methods on.

2. Use SendNetworkedMethod to send a method/event over the network. The parameters you send much much 1:1 in type and order to the parameters of the method/event you are calling. Otherwise this will crash the UdonBehaviour.

Example

Sending a method/event

    public override void Interact()
    {
        SendMethodNetworked(nameof(CoolMethod), SyncTarget.All, Time.time, new DataToken(transform.position), new DataToken(transform.rotation), new DataToken(Networking.LocalPlayer));
    }

Sending method to another UdonBehaviour

    public override void Interact()
    {
        otherBehaviour.SendMethodNetworked(nameof(OtherBehaviourClass.CoolMethod), SyncTarget.All, Time.time, new DataToken(transform.position), new DataToken(transform.rotation), new DataToken(Networking.LocalPlayer));
    }

To receive we can declare regular C#/U# method

    public void CoolMethod(float time, Vector3 position, Quaternion rotation, VRCPlayerApi player)
    {
        Debug.Log($"{time} - {position} - {rotation} - {player.displayName}");
    }

Special thanks

Merlin - UdonSharp

Phasedragon - General help