using System.Collections.Generic;
using UnityEngine;
using System;
using System.Linq;

public class DirectlyDamageSkill : SkillBase
{
	
	public DirectlyDamageSkill(BattleObject _caster, SkillConfig _skillCfg,
			H0604_tagUseSkillAttack vNetData, BattleField _battleField) : base(_caster, _skillCfg, vNetData, _battleField)
	{

	}

	public override void Run()
	{
		base.Run();

	}

    protected override void OnTriggerEvent(int triggerIndex, int triggerFrame)
    {
		if (0 == triggerIndex)
		{
			List<BattleObject> targetList = GetTargetList();
			//	子类实现具体的技能逻辑
			SkillEffect effect = SkillEffectFactory.CreateSkillEffect(caster, skillConfig, tagUseSkillAttack);
			if (null != effect)
			{
				//	如果是子弹类型的
				effect.Play((hitIndex, hurList) =>
				{
					for (int i = 0; i < hurList.Count; i++)
					{
						var hurt = hurList[i];
						BattleObject target = caster.battleField.battleObjMgr.GetBattleObject((int)hurt.ObjID);

						List<long> damageList = new List<long>();
						//	计算伤害 分段的话
						if (hitIndex >= skillConfig.DamageDivide.Length)
						{
							Debug.LogError("DamageDivide有问题 需要检查 只显示一段伤害 取triggerFrames的");
							long totalDamage = GeneralDefine.GetFactValue(hurt.HurtHP, hurt.HurtHPEx) / (skillConfig.TriggerFrames.Length == 0 ? 1 : skillConfig.TriggerFrames.Length);
							damageList.Add(totalDamage);
						}
						else
						{
							long totalDamage = GeneralDefine.GetFactValue(hurt.HurtHP, hurt.HurtHPEx);

							if (hitIndex >= skillConfig.DamageDivide.Length)
							{
								int[] tenKDamagePercentArray = skillConfig.DamageDivide[hitIndex];
								long factDamage = totalDamage;
								for (int j = 0; j < tenKDamagePercentArray.Length; j++)
								{
									long damage = (long)(Mathf.Round(factDamage * tenKDamagePercentArray[j] / 10000.0f));
									damageList.Add(damage);
								}
							}
						}
						target.Hurt(damageList, hurt.AttackType);
					}
				});
			}
        }
	}

	protected override void DoSkillLogic(Action _onComplete = null)
	{
		//	开始记录帧数
		startCounting = true;
	}


#if UNITY_EDITOR_STOP_USING
	//	伤害列表理应由服务器发给客户端 这边只做粗浅模拟
	public override List<Dictionary<int, List<int>>> GetDamageList(BattleField battleField)
	{
		List<Dictionary<int, List<int>>> damageList = new List<Dictionary<int, List<int>>>();

		List<BattleObject> affectList = GetTargetList(battleField);

		Dictionary<int, List<int>> oneRoundDamage = new Dictionary<int, List<int>>();

		for (int j = 0; j < affectList.Count; j++)
		{
			BattleObject obj = affectList[j];
			List<int> tryDmgList = caster.TryAttack(obj, skillConfig);
			oneRoundDamage.Add(obj.ObjID, tryDmgList);
		}

		damageList.Add(oneRoundDamage);

		return damageList;
	}
#endif
}