using CommonAI.Zone;
using CommonLang;
using XmdsCommon.Plugin;
using XmdsCommonServer.Plugin;
using XmdsCommonServer.Plugin.XmdsSkillTemplate.DamageCalculator;
using XmdsCommonServer.XLS.Data;
using XmdsCommonSkill.Plugin.Buffs;
using static CommonAI.Zone.Instance.InstanceUnit;

namespace XmdsCommonSkill.Plugin.FunctionEvent
{
    /// <summary>
    /// 特殊效果 - 穿云箭。提供N层可叠加的buff
    /// </summary>
    public class SpecialFun_2000 : XmdsBattleFunctionEventBase
    {
        public static readonly int EventID = 2000;
		public static int Buff_ID = 2000;

		public override int GetEventID() { return EventID; }

		protected override bool OnInit()
        {
			return XmdsBuffFactory.GetInstance().XmdsBuffPackTest(Buff_ID, XmdsBuffProperties.XmdsBuffAbility.PropChange);
        }

        protected override void OnTriggerEvent(XmdsVirtual target, int value1, int value2, int value3, int value4, int value5, int value6)
        {
			XmdsBuffPack pack = XmdsBuffFactory.GetInstance().GetXmdsBuffPack(Buff_ID);
			var buff1 = pack.GetXmdsBuff(0) as XmdsBuff_PropChange;
			buff1.IsPercent = false;
			buff1.CurrentValue = value1;
			buff1.CurentChangeType = XmdsVirtual.UnitAttributeType.AllDmgAdd;

			BuffTemplate bt = pack.mBuffTemplate;
			bt.IsHarmful = false;
			bt.LifeTimeMS = value2;
			pack.BindTemplateAndDispose();

			////多层效果叠加
			//BuffState oldBuff = target.mUnit.GetBuffByID(Buff_ID);
			//if(oldBuff != null)
			//{
			//	buff1.CurrentValue = value1 * (1 + oldBuff.OverlayLevel);
			//}
			target.mUnit.AddBuff(bt, target.mUnit);
		}
    }
}