using UnityEditor;
using UnityEngine;

[CustomEditor(typeof(ItemBase))]
public class ItemBaseEditor : Editor {

    private ItemBase _itemBase;

    private void Awake() {
        _itemBase = (ItemBase) target;
    }

    public override void OnInspectorGUI() {
        GUILayout.BeginHorizontal();
        if (GUILayout.Button("New Item")) {
            _itemBase.CreateItem();
        }
        if (GUILayout.Button("Remove")) {
            _itemBase.RemoveItem();
        }
        if (GUILayout.Button("<=")) {
            _itemBase.PrevItem();
        }
        if (GUILayout.Button("=>")) {
            _itemBase.NextItem();
        }
        GUILayout.EndHorizontal();
        base.OnInspectorGUI();
    }
}