public static BuffBase AddBuff(CCreature caster, CCreature receiver, int buffId, Vector2d startPos, Vector2d skillPos, Vector2d dir, int skillIndex = 0, object obj = null)
{
// 接受者无敌时
if (receiver != null)
{
if (receiver.IsDie() || receiver.CheckState(eBuffState.WindBlowsUp))
{
return(null);
}
if (caster != receiver && receiver.CheckState(eBuffState.God))
{
return(null);
}
}
// 非瞬间伤害的其他所有BUFF，如果是持续的，并且buffid相同时，重置生命时间
SkillBuffCsvData buffData = CsvManager.Inst.GetCsv <SkillBuffCsv>((int)eAllCSV.eAC_SkillBuff).GetData(buffId);
if (buffData == null)
{
Debug.LogError("无buffid,策划检测检查配置表:" + buffId);
return(null);
}
// 状态BUFF的处理
// 接受者霸体时，不再添加其他状态BUFF
if (receiver != null && receiver.CheckState(eBuffState.SuperArmor))
{
if (buffData.logicId == (int)eBuffType.state ||
buffData.logicId == (int)eBuffType.repel ||
buffData.logicId == (int)eBuffType.pullPos
)
{
return(null);
}
}
// 相同BUFF的叠加处理
if (buffData.IsCont &&
receiver != null &&
buffData.logicId != (int)eBuffType.damage)
{
BuffBase stateBuff = receiver.GetBuffByCsvId(buffId);
// 1.相同BUFFID
// 2.相同施法者
// 3.相同施法者,相同触发器（暂无）
if (stateBuff != null && stateBuff.m_caster == caster)
{
//Debug.Log("有相同buff。。。" + buffId);
// 相同施法者的持续性BUFF，内部可以计算叠加次数和伤害
stateBuff.ResetTime();
return(stateBuff);
}
}
BuffBase buff = CBuffMgr.Create(buffId);
//Debug.Log("技能流程：创建BUFF:" + buffId + " " + buff.m_buffData.name + " 类型：" + (eBuffType)buff.m_buffData.logicId);
if (buff == null)
{
Debug.LogError("添加BUFF为空：" + buffId);
return(null);
}
// 最终的接收者，由配表决定
if (buff.m_buffData.targetType == 0)
{
}
else if (buff.m_buffData.targetType == 1)
{
receiver = caster;
}
buff.m_caster = caster;
buff.m_rec = receiver;
buff.m_startPos = startPos;
buff.m_skillIndex = skillIndex;
buff.m_skillPos = skillPos;
buff.m_skillDir = dir;
buff.m_extendParam = obj;
// 持续性的才加到人物身上,当角色挂掉时，要清除身上的BUFF
if (buff.IsCont() && receiver != null)
{
// 因为BUFF改变的速度，攻击力等都是在初始化时，遍历BUFF增减数值，所以要先add
receiver.AddBuff(buff);
buff.Init();
}
else
{
buff.Init();
buff.Destroy();
}
return(buff);
}
