using System.Collections;
using System.Collections.Generic;
using Mirror;
using UnityEngine;

public class PoisonExplosion : Explosion
{
    [Header("毒气设置")]
    public float radius = 3f;           // 毒圈半径
    public float tickInterval = 1f;     // 每秒伤害间隔
    public float damagePerTick = 10f;   // 每次伤害
    [SyncVar]
    private TeamType ownerTeam;
    public override void OnSpawn(TeamType team,float curDurationTime,int id)
    {
        base.OnSpawn(team,curDurationTime,id);
        ownerTeam = team;
        transform.position=new Vector3(transform.position.x,0.1f,transform.position.z);
        transform.eulerAngles=Vector3.zero;
        GunInfo info = GameManager.Ins.GunInfos[(GunType)type][1];
        damagePerTick = info.Buff;
        if (isServer) // 只在服务端计算伤害
        {
            StartCoroutine(DamageRoutine(curDurationTime));
        }
    }
    
    [Server]
    private IEnumerator DamageRoutine(float duration)
    {
        float elapsed = 0f;
        while (elapsed < duration)
        {
            elapsed += tickInterval;
            ApplyDamageToPlayers();
            yield return new WaitForSeconds(tickInterval);
        }
    }

    [Server]
    private void ApplyDamageToPlayers()
    {
        // 假设你有一个所有玩家的列表 GameManager.Ins.AllPlayers
        foreach (var item in NetworkServer.connections.Values)
        {
            Player player = item.identity.GetComponent<Player>();
            if (player == null|| player.teamType== ownerTeam) continue;

            // 计算玩家与毒气中心的距离
            float dist = Vector3.Distance(transform.position, player.transform.position);
            if (dist <= radius)
            {
                GameManager.Ins.RpcShowDamageNumber(-damagePerTick,player.helmet.position+new Vector3(0,1,0),false);
                player.ApplyDamage(-damagePerTick, null, transform);
            }
        }
    }
}