Question How to create Custom Event based on Enum?

The official sample is just for ONE event, how to make a node which has mutiple events from enum?
Such as emum CustomEventEnum{GameStart,GameOver}
Would someone give an example based on the official sample?
THKS!

Code (CSharp):

1. using Unity.VisualScripting;
2. using UnityEngine;
3.  
4. //Register a string name for your Custom Scripting Event to hook it to an Event. You can save this class in a separate file and add multiple Events to it as public static strings.
5. public static class EventNames
6. {
7.   public static string MyCustomEvent = "MyCustomEvent";
8. }
9.  
10. [UnitTitle("On my Custom Event")]//The Custom Scripting Event node to receive the Event. Add "On" to the node title as an Event naming convention.
11. [UnitCategory("Events\\MyEvents")]//Set the path to find the node in the fuzzy finder as Events > My Events.
12. public class MyCustomEvent : EventUnit<int>
13. {
14.   [DoNotSerialize]// No need to serialize ports.
15.   public ValueOutput result { get; private set; }// The Event output data to return when the Event is triggered.
16.   protected override bool register => true;
17.  
18.   // Add an EventHook with the name of the Event to the list of Visual Scripting Events.
19.   public override EventHook GetHook(GraphReference reference)
20.   {
21.       return new EventHook(EventNames.MyCustomEvent);
22.   }
23.   protected override void Definition()
24.   {
25.       base.Definition();
26.       // Setting the value on our port.
27.       result = ValueOutput<int>(nameof(result));
28.   }
29.   // Setting the value on our port.
30.   protected override void AssignArguments(Flow flow, int data)
31.   {
32.       flow.SetValue(result, data);
33.   }
34. }

 

You can do this :

Code (CSharp):

1. using Unity.VisualScripting;
2. using UnityEngine;
3.  
4. //Register a string name for your Custom Scripting Event to hook it to an Event. You can save this class in a separate file and add multiple Events to it as public static strings.
5. public static class EventNames
6. {
7.     public static string GameStart = "GameStart";
8.     public static string GameEnd = "GameEnd";
9. }
10.  
11. //Type of events
12. public enum MyEvents
13. {
14.     Start,
15.     End
16. }
17.  
18. [UnitTitle("On my Custom Event")]//The Custom Scripting Event node to receive the Event. Add "On" to the node title as an Event naming convention.
19. [UnitCategory("Events\\MyEvents")]//Set the path to find the node in the fuzzy finder as Events > My Events.
20. public class MyCustomEvent : EventUnit<int>
21. {
22.     //Create Enum in header
23.     [UnitHeaderInspectable]
24.     public MyEvents _Events;
25.  
26.     [DoNotSerialize]// No need to serialize ports.
27.     public ValueOutput result { get; private set; }// The Event output data to return when the Event is triggered.
28.     protected override bool register => true;
29.  
30.     // Add an EventHook with the name of the Event to the list of Visual Scripting Events.
31.     public override EventHook GetHook(GraphReference reference)
32.     {
33.         switch (_Events)
34.         {
35.             case MyEvents.Start:
36.                 return new EventHook(EventNames.GameStart);
37.             case MyEvents.End:
38.                 return new EventHook(EventNames.GameEnd);
39.  
40.                 default: return new EventHook(EventNames.GameStart);
41.         }
42.    
43.     }
44.     protected override void Definition()
45.     {
46.         base.Definition();
47.         // Setting the value on our port.
48.         result = ValueOutput<int>(nameof(result));
49.     }
50.     // Setting the value on our port.
51.     protected override void AssignArguments(Flow flow, int data)
52.     {
53.         flow.SetValue(result, data);
54.     }
55. }

You cannot change the enum in playmode nothing happens

 

Thks!!

 

np