Generic Event Enum with Generic Parameter

[kevynm]

So, I created this custom generic event where you need an enum type to use as the event name (for consistency) which works great. But, my problem is I want it to be able to send a generic data type too but the generic parameter is already filled by the enum. I tried adding another but there was an error. Does this have a workaround?

[Gavalakis]

Hello,

Indeed, only one generic argument for tasks and nodes is supported.
Unfortunately there is no good way around it if you want to use the generic argument for the enum.

Here is a solution though for having a BBParameter which type can be set through the inspector panel after the task has been created.
There is this special BBObjectParameter that can be used for that:

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using NodeCanvas.Framework; using NodeCanvas.Framework.Internal; using ParadoxNotion.Design; using UnityEngine;   public class TestAction : ActionTask{   public BBObjectParameter eventValue;   protected override void OnExecute(){ EndAction(); }       ////////////////////////////////////////     ///////////GUI AND EDITOR STUFF/////////     //////////////////////////////////////// #if UNITY_EDITOR       protected override void OnTaskInspectorGUI(){         DrawDefaultInspector();         if (GUILayout.Button("Select Type")){             EditorUtils.ShowPreferedTypesSelectionMenu(typeof(object), (t)=> {eventValue.SetType(t);} );         }     }          #endif }

I hope this works for you.
Thanks 🙂

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