Sending events from script to Node Canvas – Totally confused

[cbrandickParticipant]

Hey Gavalakis,

I hope you are doing well. I am having a hard time figuring out how to setup an event in one of my scripts that NodeCanvas can see and subscribe to. I have done it a few ways…

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public delegate void AudioCall(); public event AudioCall PlaySound; public event System.Action<int> PlayEventNow;

Neither of these give me an option to grab an event in the “Check C# Event” action…
Any thoughts?

Thanks in advance,
Charlie

[GavalakisKeymaster]

Hey,

The System.Action is the correct one and should work, but please make sure to use the generic version of “Check C# Event” with the correct type. “Check C# Event (float)” 🙂

Let me know if that works for you.
Cheers!

[cemParticipant]

Hi,

Sorry to re-open old thread; but did you get this solved ?

I have the following code:

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using UnityEngine; using System.Collections;   public class EventTest : MonoBehaviour {   public static event System.Action<float> PlayEventNow;   void Update () { if (Input.GetKeyDown (KeyCode.U)) { PlayEventNow (2); } } }

But i don’t see anything in the dropdown …

Sorry i’m quite new to this, happy if you can help me out.

Thanks

[GavalakisKeymaster]

Hello,

Please add the the “EventTest” type in the preferred types list ( Window/NodeCanvas/Preferred Types Editor ) and it’s event will show up to be selected in the menu shown in the image you have attached 🙂
As you will notice, the types shown in the list right now, are those that exist in the Preferred Types list.

Please let me know if you need any further help with this one or anything else.

Thanks

[Author]

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