Fix: Godot C# Property Inspector Stale

Toggle a "isEnemy" bool. Custom inspector should show enemy-specific fields. Inspector stays static. Property list cached.

The Fix

[Tool]
public partial class Entity : Node {
    private bool _isEnemy;
    [Export] public bool IsEnemy {
        get => _isEnemy;
        set { _isEnemy = value; NotifyPropertyListChanged(); }
    }

    public override Godot.Collections.Array<Godot.Collections.Dictionary> _GetPropertyList() {
        var list = new Godot.Collections.Array<Godot.Collections.Dictionary>();
        if (IsEnemy) list.Add(new Godot.Collections.Dictionary {
            { "name", "Aggro Range" },
            { "type", (int)Variant.Type.Float }
        });
        return list;
    }
}

Notify on toggle re-runs _GetPropertyList. Conditional fields appear/disappear cleanly.

Verifying

Toggle IsEnemy in inspector. Aggro Range field appears. Toggle off: hidden.

“Notify after change. Inspector refreshes.”

Related Issues

For C# Export Flags, see flags. For C# Collections.Array, see Collections.Array.

Notify list. Inspector reads.