show / hide variables according to an enum in a an array

Unity Engine
1

Hey everyone,

I’m trying to hide or show variables according to the current state of an enum in an array - here’s the code of the concerned array.

public enum ActionType { Move, Shoot, RotateShoot, Wait, Explode, Replay };
public enum ShootType { Classic, Laser };

public EnemyPattern Pattern = new EnemyPattern();
[System.Serializable] public class EnemyPattern {
    public List<PatternAction> state;
} [System.Serializable] public class PatternAction {
    public ActionType Action;

    [Header("For Action Move")]
    [Range(2, 20)] public int Speed = 2;
    public Vector2 distance;

    [Header("For Action Shoot")]
    public ShootType Shoot;
    public GameObject ShotPrefab;
    [Range(1, 50)] public int NumberShoot = 1;
    [Range(1, 50)] public float ShootSpeed = 5;
    [Range(0, 10)] public float TimeBetweenShoot = 0.2f;

    [Header("For Action Rotate Shoot")]
    [Range(-360, 360)] public float Rotation = 0f;

    [Header("For Action Wait")]
    [Range(0, 60)] public int TimeToWait = 0;
}

Also I have this code in the editor code :

 using UnityEngine;
using System.Collections;
using UnityEditor;
[CustomEditor(typeof(EnemyController))]
public class EnemyControllerInspector : Editor {
    override public void OnInspectorGUI () {
        EnemyController script = (EnemyController)target;
       
        EnemyController.PatternAction.Action = (EnemyController.ActionType)EditorGUILayout.EnumPopup("Action", EnemyController.PatternAction.Action);
       
        for (int i = 0; i < script.Pattern.state.Count; i++) {
            if (script.Pattern.state[i].Action == script.ActionType.Move) {
                script.Pattern.state[i].Speed = EditorGUILayout.IntField("Speed", script.Pattern.state[i].Speed);
                script.Pattern.state[i].distance = EditorGUILayout.Vector2Field("Test int", script.Pattern.state[i].distance);
            }
        }
    }
}

The problem is that I don’t know how to access to the values, I know this is wrong but I don’t know how to do it correctly… May I have a bit of help ? Thank you !

2

I suggest using a SerializedProperty in an Editor. It will handle additional editor behavior such as Undo.

Here is an example I wrote yesterday Serializing property by custom editor does not work