XiuXianGame/Assets/Scripts/GameLogic/Combat/Skill/MagicSkill/S901002.cs

using System.Collections.Generic;
using Common.Combat.FxAILogic;
using Core.Triiger;
using UnityEngine;

namespace GameLogic.Combat.Skill.MagicSkill
{
    /// <summary>
    /// 法宝技能 翡翠葫芦 战场区域形成一个域。敌人的功法弹道进入域后将降低敌人的功法弹道速度
    /// </summary>
    public class S901002 : MagicSkillBasic, ITriggerEntity
    {
        private List<FxAILogicBasic> _fxAILogicBasics = new List<FxAILogicBasic>();
        private float _currTime;
        private bool _update;

        private IUnRegister _unRegister;
        private IUnRegister _unRegisterExitEvent;
        protected override void ProMagicUseSkill()
        {
            SpecialDotInfo specialDotInfo = CombatHeroEntity.GetSpecialDotInfo("lingyu");
            
            _unRegister = specialDotInfo.targetTran.gameObject.OnTriggerEnterEvent(this, OnTriggerEnter);
            _currTime = 0;
            _update = true;
            _unRegisterExitEvent= specialDotInfo.targetTran.gameObject.OnTriggerExitEvent(this, OnTriggerExitEvent);
        }

        private void OnTriggerExitEvent(Collider collider, ITriggerEntity triggerEntity)
        {
            if (triggerEntity == null)
            {
                return;
            }

            FxAILogicBasic fxAILogicBasic = triggerEntity as FxAILogicBasic;
            if (fxAILogicBasic != null && fxAILogicBasic.CombatHeroEntity.IsEnemy != CombatHeroEntity.IsEnemy)
            {
                fxAILogicBasic.extraMoveSpeed += SelfSkillConfig.effectValue[0];
            }
        }

        private void OnTriggerEnter(Collider collider, ITriggerEntity triggerEntity)
        {
            if (triggerEntity == null)
            {
                return;
            }

            FxAILogicBasic fxAILogicBasic = triggerEntity as FxAILogicBasic;
            if (fxAILogicBasic != null && fxAILogicBasic.CombatHeroEntity.IsEnemy != CombatHeroEntity.IsEnemy)
            {
                fxAILogicBasic.extraMoveSpeed -= SelfSkillConfig.effectValue[0];
            }
        }

        protected override void MagicSkillUpdate(float time)
        {
            if (_update)
            {
                _currTime += time;
                if (_currTime >= SelfSkillConfig.effectValue[1])
                {
                    Finish();
                }
            }
        }

        private void Finish()
        {
            _unRegister?.UnRegister();
            _unRegisterExitEvent?.UnRegister();
            _unRegisterExitEvent = null;
            _unRegister = null;
            _update = false;
            SkillPlayFinish();
            for (int i = 0; i < _fxAILogicBasics.Count; i++)
            {
                _fxAILogicBasics[i].extraMoveSpeed += SelfSkillConfig.effectValue[0];
            }

            _fxAILogicBasics.Clear();
        }

        public string tag { get; }
    }
}