private AiData_Npc_CommonBoss GetAiData(NpcInfo npc)
{
AiData_Npc_CommonBoss data = npc.GetAiStateInfo().AiDatas.GetData <AiData_Npc_CommonBoss>();
if (null == data)
{
data = new AiData_Npc_CommonBoss();
npc.GetAiStateInfo().AiDatas.AddData(data);
}
return(data);
}
private void PursuitHandler(NpcInfo npc, AiCommandDispatcher aiCmdDispatcher, long deltaTime)
{
if (npc.IsDead())
{
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_CommonBoss data = GetAiData(npc);
if (null != data)
{
CharacterInfo target = AiLogicUtility.GetLivingCharacterInfoHelper(npc, info.Target);
if (null != target)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
data.LastUseSkillTime = TimeUtility.GetServerMilliseconds();
return;
}
if (npc.IsUnderControl())
{
data.ControlTime += deltaTime;
if (data.ControlTime >= m_MaxControlTime && npc.CanDisControl() && AiLogicUtility.CanCastSkill(npc, m_DisControlSkillId, target))
{
NotifyNpcAddImpact(npc, m_DisControlImpactId);
data.ControlTime = 0;
TryCastSkill(npc, m_DisControlSkillId, target, false);
}
return;
}
float dist = (float)npc.GetActualProperty().AttackRange;
float distGoHome = (float)npc.GohomeRange;
Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
float powDist = Geometry.DistanceSquare(srcPos, targetPos);
float powDistToHome = Geometry.DistanceSquare(srcPos, info.HomePos);
// 遇敌是播放特效， 逗留两秒。
if (data.WaitTime <= m_ResponseTime)
{
if (!data.HasMeetEnemy)
{
NotifyNpcMeetEnemy(npc, Animation_Type.AT_Attack);
data.HasMeetEnemy = true;
}
TrySeeTarget(npc, target);
data.WaitTime += deltaTime;
return;
}
int skillId = GetCanCastSkillId(npc, (float)Math.Sqrt(powDist));
long curTime = TimeUtility.GetServerMilliseconds();
if (-1 != skillId && curTime - data.LastUseSkillTime > m_SkillInterval && AiLogicUtility.CanCastSkill(npc, skillId, target))
{
if (TryCastSkill(npc, skillId, target, true))
{
NotifyNpcAddImpact(npc, m_SuperArmorImpactId);
}
}
else
{
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
info.Time = 0;
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, m_IntervalTime, true, this);
}
}
}
else
{
NotifyNpcTargetChange(npc);
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
info.Time = 0;
ChangeToState(npc, (int)AiStateId.Idle);
}
}
}