private void HandleRunAction(NpcInfo npc, CharacterInfo target, long deltaTime)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && null != target)
{
Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo)
{
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
info.Time = 0;
NotifyNpcRun(npc);
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, m_IntervalTime, true, this);
}
}
if ((!IsAiActionSatify(npc, target, aiActionInfo) && aiActionInfo.Config.CanInterrupt) || aiActionInfo.IsTimeOut(TimeUtility.GetServerMilliseconds()))
{
data.ActiveAction = null;
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
}
}
}
private void HandleTauntAction(NpcInfo npc, CharacterInfo target, long deltaTime)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && null != target)
{
Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo)
{
npc.GetMovementStateInfo().IsMoving = false;
npc.IsTaunt = true;
TrySeeTarget(npc, target);
}
if ((!IsAiActionSatify(npc, target, aiActionInfo) && aiActionInfo.Config.CanInterrupt) || aiActionInfo.IsTimeOut(TimeUtility.GetServerMilliseconds()))
{
npc.IsTaunt = false;
data.ActiveAction = null;
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
}
}
}
private AiActionInfo GetFitAiAction(NpcInfo npc)
{
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data)
{
CharacterInfo target = AiLogicUtility.GetLivingCharacterInfoHelper(npc, info.Target);
if (null != target)
{
Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
float dist = Geometry.Distance(srcPos, targetPos);
for (int i = 0; i < data.Actions.Count; i++)
{
if (IsAiActionSatify(npc, target, data.Actions[i]))
{
return(data.Actions[i]);
}
}
/*
* foreach(AiActionInfo aiActionInfo in data.Actions){
* if(IsAiActionSatify(npc, target, aiActionInfo)){
* return aiActionInfo;
* }
* }*/
}
}
return(null);
}
private void ActionDriveHandler(NpcInfo npc, AiCommandDispatcher aiCmdDispatcher, long deltaTime)
{
if (npc.IsDead())
{
npc.GetMovementStateInfo().IsMoving = false;
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data)
{
CharacterInfo target = AiLogicUtility.GetLivingCharacterInfoHelper(npc, info.Target);
if (null != target)
{
Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
float dist = Geometry.Distance(srcPos, targetPos);
if (data.LastGfxState != npc.GfxStateFlag)
{
if (data.LastGfxState == (int)GfxCharacterState_Type.KnockDown && npc.GfxStateFlag == (int)GfxCharacterState_Type.GetUp)
{
// 起身
OnEvent(npc, (int)AiEventEnum.GET_UP, target, deltaTime);
}
data.LastGfxState = npc.GfxStateFlag;
}
if (npc.IsUnderControl())
{
data.ControlTime += deltaTime;
if (data.ControlTime > data.MaxControlTime && npc.CanDisControl())
{
data.ControlTime = 0;
OnEvent(npc, (int)AiEventEnum.CONTROL_TIME_OVERFLOW, target, deltaTime);
}
return;
}
ExecAiAction(npc, target, deltaTime);
}
else
{
if (null != data.ActiveAction)
{
AiActionInfo aiActionInfo = data.ActiveAction;
AiActionForceStopDelegate handler = GetAiActionForceStopHandler(aiActionInfo.Config.AiActionType);
if (null != handler)
{
handler(npc, target);
}
}
else
{
npc.GetMovementStateInfo().IsMoving = false;
}
ChangeToState(npc, (int)AiStateId.Pursuit);
}
}
}
private AiData_Npc_ActionDrive GetAiData(NpcInfo npc)
{
AiData_Npc_ActionDrive data = npc.GetAiStateInfo().AiDatas.GetData <AiData_Npc_ActionDrive>();
if (null == data)
{
data = new AiData_Npc_ActionDrive();
npc.GetAiStateInfo().AiDatas.AddData(data);
}
return(data);
}
private void PursuitHandler(NpcInfo npc, AiCommandDispatcher aiCmdDispatcher, long deltaTime)
{
if (!CanAiControl(npc))
{
npc.GetMovementStateInfo().IsMoving = false;
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data)
{
CharacterInfo target = AiLogicUtility.GetLivingCharacterInfoHelper(npc, info.Target);
if (null != target)
{
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 <= npc.MeetEnemyStayTime)
{
if (!data.HasMeetEnemy)
{
NotifyNpcMeetEnemy(npc, Animation_Type.AT_Attack);
data.HasMeetEnemy = true;
}
TrySeeTarget(npc, target);
data.WaitTime += deltaTime;
return;
}
// 走向目标1.5秒
if (data.MeetEnemyWalkTime < npc.MeetEnemyWalkTime)
{
data.MeetEnemyWalkTime += deltaTime;
NotifyNpcWalk(npc);
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
info.Time = 0;
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, m_IntervalTime, true, this);
}
return;
}
ChangeToState(npc, (int)AiStateId.ActionDrive);
}
else
{
ChangeToState(npc, (int)AiStateId.Idle);
}
}
}
public override void OnEvent(NpcInfo npc, int eventId, CharacterInfo target, long deltaTime)
{
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data)
{
NormalForceStopHandler(npc);
switch (eventId)
{
case (int)AiEventEnum.CONTROL_TIME_OVERFLOW:
if (data.MaxControlEventActions.Count > 0)
{
data.ActionStack.Clear();
}
int plusActionCount = data.MaxControlEventPlusActions.Count;
if (plusActionCount > 0)
{
data.ActionStack.Push(data.MaxControlEventPlusActions[CrossEngineHelper.Random.Next(plusActionCount)]);
}
for (int i = data.MaxControlEventActions.Count - 1; i >= 0; --i)
{
if (data.MaxControlEventActions[i].IsSatifyCD(TimeUtility.GetServerMilliseconds()) &&
data.MaxControlEventActions[i].IsLuckyEnough())
{
data.ActionStack.Push(data.MaxControlEventActions[i]);
}
}
break;
case (int)AiEventEnum.GET_UP:
if (data.GetUpEventActions.Count > 0)
{
data.ActionStack.Clear();
}
for (int i = data.GetUpEventActions.Count - 1; i >= 0; --i)
{
if (data.GetUpEventActions[i].IsSatifyCD(TimeUtility.GetServerMilliseconds()) &&
data.GetUpEventActions[i].IsLuckyEnough())
{
data.ActionStack.Push(data.GetUpEventActions[i]);
}
}
break;
}
if (data.ActionStack.Count > 0)
{
data.ActiveAction = data.ActionStack.Pop();
}
ExecAiAction(npc, target, deltaTime);
}
}
private void NormalActionStartHandler(NpcInfo npc, CharacterInfo target)
{
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && null != target)
{
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo)
{
//aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
aiActionInfo.StartTime = TimeUtility.GetServerMilliseconds();
}
}
}
private void NormalForceStopHandler(NpcInfo npc)
{
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data)
{
npc.GetMovementStateInfo().IsMoving = false;
npc.IsTaunt = false;
NotifyNpcRun(npc);
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo)
{
data.ActiveAction = null;
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
}
}
}
private void HandleSelfImpactAction(NpcInfo npc, CharacterInfo target, long deltaTime)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && null != target)
{
Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo && !String.IsNullOrEmpty(aiActionInfo.Config.ActionParam))
{
NotifyNpcAddImpact(npc, int.Parse(aiActionInfo.Config.ActionParam));
}
data.ActiveAction = null;
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
}
}
private void ExecAiAction(NpcInfo npc, CharacterInfo target, long deltaTime)
{
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != info && null != data)
{
if (null != data.ActiveAction)
{
AiActionInfo aiActionInfo = data.ActiveAction;
AiActionExcueteDelegate handler = GetAiActionExcuteHandler(aiActionInfo.Config.AiActionType);
if (null != handler)
{
handler(npc, target, deltaTime);
}
}
else
{
if (data.ActionStack.Count > 0)
{
data.ActiveAction = data.ActionStack.Pop();
}
else
{
data.ActiveAction = GetFitAiAction(npc);
}
if (null != data.ActiveAction)
{
AiActionInfo aiActionInfo = data.ActiveAction;
AiActionStartDelegate handler = GetAiActionStartHandler(aiActionInfo.Config.AiActionType);
if (null != handler)
{
handler(npc, target);
}
}
}
}
}
private void HandleFleeAction(NpcInfo npc, CharacterInfo target, long deltaTime)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && null != target)
{
Vector3 targetPos = Vector3.Zero;
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo)
{
float anglePlus = 0.0f;
float.TryParse(aiActionInfo.Config.ActionParam, out anglePlus);
if (GetEscapeTargetPos(npc, target, 3.0f, anglePlus, ref targetPos))
{
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
info.Time = 0;
NotifyNpcRun(npc);
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, m_IntervalTime, true, this);
}
}
}
if ((!IsAiActionSatify(npc, target, aiActionInfo) && aiActionInfo.Config.CanInterrupt) || aiActionInfo.IsTimeOut(TimeUtility.GetServerMilliseconds()))
{
data.ActiveAction = null;
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
}
}
}
private void HandleStandAction(NpcInfo npc, CharacterInfo target, long delatTime)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && null != target)
{
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo)
{
if ((!IsAiActionSatify(npc, target, aiActionInfo) && aiActionInfo.Config.CanInterrupt) || aiActionInfo.IsTimeOut(TimeUtility.GetServerMilliseconds()))
{
data.ActiveAction = null;
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
}
}
}
}
protected override void OnStateLogicInit(NpcInfo npc, AiCommandDispatcher aiCmdDispatcher, long deltaTime)
{
NpcAiStateInfo info = npc.GetAiStateInfo();
info.Time = 0;
npc.GetMovementStateInfo().IsMoving = false;
info.HomePos = npc.GetMovementStateInfo().GetPosition3D();
info.Target = 0;
if (!string.IsNullOrEmpty(info.AiParam[0]))
{
if (int.Parse(info.AiParam[0]) == 1)
{
AiLogicUtility.InitPatrolData(npc, this);
}
}
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && !string.IsNullOrEmpty(info.AiParam[2]))
{
int aiConfigId = int.Parse(info.AiParam[2]);
AiConfig aiConfig = AiConfigProvider.Instance.GetDataById(aiConfigId);
if (null != aiConfig)
{
for (int i = 0; i < aiConfig.ActionList.Count; i++)
{
AiActionInfo aiActionInfo = CreateAiAction(aiConfig.ActionList[i]);
if (null != aiActionInfo)
{
data.Actions.Add(aiActionInfo);
}
}
for (int i = 0; i < aiConfig.MaxControlEvent.Count; i++)
{
AiActionInfo aiActionInfo = CreateAiAction(aiConfig.MaxControlEvent[i]);
if (null != aiActionInfo)
{
data.MaxControlEventActions.Add(aiActionInfo);
}
}
for (int i = 0; i < aiConfig.MaxControlEventPlus.Count; i++)
{
AiActionInfo aiActionInfo = CreateAiAction(aiConfig.MaxControlEventPlus[i]);
if (null != aiActionInfo)
{
data.MaxControlEventPlusActions.Add(aiActionInfo);
}
}
for (int i = 0; i < aiConfig.GetUpEvent.Count; ++i)
{
AiActionInfo aiActionInfo = CreateAiAction(aiConfig.GetUpEvent[i]);
if (null != aiActionInfo)
{
data.GetUpEventActions.Add(aiActionInfo);
}
}
/*
* foreach (int id in aiConfig.ActionList) {
* AiActionInfo aiActionInfo = CreateAiAction(id);
* if (null != aiActionInfo) {
* data.Actions.Add(aiActionInfo);
* }
* }
* foreach (int id in aiConfig.MaxControlEvent) {
* AiActionInfo aiActionInfo = CreateAiAction(id);
* if (null != aiActionInfo) {
* data.MaxControlEventActions.Add(aiActionInfo);
* }
* }*/
data.MaxControlTime = aiConfig.MaxControlTime;
}
}
}
private void HandleSkillAction(NpcInfo npc, CharacterInfo target, long deltaTime)
{
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
if (null != data && null != target)
{
Vector3 targetPos = target.GetMovementStateInfo().GetPosition3D();
AiActionInfo aiActionInfo = data.ActiveAction;
if (null != aiActionInfo && !npc.GetSkillStateInfo().IsSkillActivated())
{
AiSkillActionInfo skillActionInfo = aiActionInfo as AiSkillActionInfo;
if (null != skillActionInfo && skillActionInfo.CurSkillIndex < skillActionInfo.CurSkillCombo.Count)
{
int skillId = skillActionInfo.CurSkillCombo[skillActionInfo.CurSkillIndex];
if (AiLogicUtility.CanCastSkill(npc, skillId, target))
{
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
if (TryCastSkill(npc, skillId, target))
{
skillActionInfo.CurSkillIndex++;
}
}
else
{
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
info.Time = 0;
if (AiLogicUtility.IsTooCloseToCastSkill(npc, target))
{
Vector3 escapePos = Vector3.Zero;
if (AiLogicUtility.GetEscapeTargetPos(npc, target, 3.0f, ref escapePos))
{
NotifyNpcRun(npc);
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, escapePos, m_IntervalTime, true, this);
}
}
else
{
NotifyNpcRun(npc);
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, m_IntervalTime, true, this);
}
}
}
}
else
{
skillActionInfo.CurSkillIndex = 0;
data.ActiveAction = null;
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
}
}
if ((!IsAiActionSatifyWithOutProbability(npc, target, aiActionInfo) && aiActionInfo.Config.CanInterrupt) || (aiActionInfo.IsTimeOut(TimeUtility.GetServerMilliseconds()) && !npc.GetSkillStateInfo().IsSkillActivated()))
{
data.ActiveAction = null;
aiActionInfo.LastStartTime = TimeUtility.GetServerMilliseconds();
NotifyNpcStopSkill(npc);
}
}
}
private void IdleHandler(NpcInfo npc, AiCommandDispatcher aiCmdDispatcher, long deltaTime)
{
if (npc.GetSkillStateInfo().IsSkillActivated())
{
return;
}
if (npc.IsDead())
{
return;
}
if (npc.IsUnderControl())
{
// 被动进入战斗
}
NpcAiStateInfo info = npc.GetAiStateInfo();
AiData_Npc_ActionDrive data = GetAiData(npc);
info.Time += deltaTime;
if (info.Time > 100)
{
CharacterInfo target = AiLogicUtility.GetRandomTargetHelper(npc, CharacterRelation.RELATION_ENEMY, AiTargetType.ALL);
if (null != target)
{
info.Target = target.GetId();
NotifyNpcTargetChange(npc);
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
info.Time = 0;
ChangeToState(npc, (int)AiStateId.Pursuit);
}
else
{
if ((int)NpcTypeEnum.Partner == npc.NpcType)
{
CharacterInfo owner = npc.SceneContext.GetCharacterInfoById(npc.OwnerId);
if (null != owner)
{
Vector3 targetPos = owner.GetMovementStateInfo().GetPosition3D();
Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
if (Geometry.DistanceSquare(targetPos, srcPos) > 16)
{
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, info.Time, true, this);
}
else
{
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
}
}
else
{
UserInfo master = AiLogicUtility.GetRandomTargetHelper(npc, CharacterRelation.RELATION_FRIEND, AiTargetType.USER) as UserInfo;
if (null != master)
{
npc.OwnerId = master.GetId();
}
}
}
else
{
if (null != GetAiPatrolData(npc))
{
npc.GetMovementStateInfo().IsMoving = false;
ChangeToState(npc, (int)AiStateId.Patrol);
}
}
}
info.Time = 0;
}
}