#if GRAPH_DESIGNER
using UnityEngine;
using Opsive.BehaviorDesigner.Runtime.Tasks;
using Opsive.BehaviorDesigner.Runtime.Tasks.Actions;

namespace BaseGames.Enemies.AI
{
    /// <summary>
    /// BD Action：在 [Min, Max] 范围内随机等待后返回 Success。
    /// 适用于巡逻间隔、随机攻击延迟等自然行为。
    /// </summary>
    [TaskName("Wait (Random)")]
    [TaskCategory("BaseGames/Enemy/Utility")]
    [TaskDescription("在 Min~Max 范围内随机等待后返回 Success")]
    public class BD_WaitRandom : Action
    {
        [UnityEngine.SerializeField] private float m_Min = 0.5f;
        [UnityEngine.SerializeField] private float m_Max = 2.0f;

        private float _elapsed;
        private float _target;

        public override void OnStart()
        {
            _elapsed = 0f;
            _target  = Random.Range(m_Min, m_Max);
        }

        public override TaskStatus OnUpdate()
        {
            _elapsed += Time.deltaTime;
            return _elapsed >= _target ? TaskStatus.Success : TaskStatus.Running;
        }
    }
}
#endif