private void GoHomeHandler(NpcInfo npc, AiCommandDispatcher aiCmdDispatcher, long deltaTime)
{
if (!CanAiControl(npc))
{
npc.GetMovementStateInfo().IsMoving = false;
return;
}
ChangeToState(npc, (int)AiStateId.Idle);
NpcAiStateInfo info = npc.GetAiStateInfo();
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
info.Time = 0;
AiData_Demo_Melee data = GetAiData(npc);
if (null != data)
{
Vector3 targetPos = info.HomePos;
Vector3 srcPos = npc.GetMovementStateInfo().GetPosition3D();
float powDistToHome = Geometry.DistanceSquare(srcPos, info.HomePos);
if (powDistToHome <= 1)
{
npc.GetMovementStateInfo().IsMoving = false;
info.Time = 0;
ChangeToState(npc, (int)AiStateId.Idle);
}
else
{
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, 100, true, this);
}
}
}
}
private AiData_Demo_Melee GetAiData(NpcInfo npc)
{
AiData_Demo_Melee data = npc.GetAiStateInfo().AiDatas.GetData <AiData_Demo_Melee>();
if (null == data)
{
data = new AiData_Demo_Melee();
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_Demo_Melee 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);
if (powDist < dist * dist)
{
npc.GetMovementStateInfo().IsMoving = false;
info.Time = 0;
data.Time = 0;
ChangeToState(npc, (int)AiStateId.Combat);
NotifyNpcMove(npc);
}
else
{
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
info.Time = 0;
AiLogicUtility.PathToTargetWithoutObstacle(npc, data.FoundPath, targetPos, m_IntervalTime, true, this);
}
}
}
}
}
private void CombatHandler(NpcInfo npc, AiCommandDispatcher aiCmdDispatcher, long deltaTime)
{
if (!CanAiControl(npc))
{
npc.GetMovementStateInfo().IsMoving = false;
return;
}
NpcAiStateInfo info = npc.GetAiStateInfo();
info.Time += deltaTime;
if (info.Time > m_IntervalTime)
{
AiData_Demo_Melee data = GetAiData(npc);
if (null != data)
{
data.Time += info.Time;
info.Time = 0;
CharacterInfo target = AiLogicUtility.GetLivingCharacterInfoHelper(npc, info.Target);
//CharacterInfo target = AiLogicUtility.GetInterestestTargetHelper(npc, CharacterRelation.RELATION_ENEMY, AiTargetType.USER);
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);
if (powDist < dist * dist)
{
float rps = npc.GetActualProperty().Rps;
long curTime = TimeUtility.GetServerMilliseconds();
float dir = Geometry.GetYAngle(new Vector2(srcPos.X, srcPos.Z), new Vector2(targetPos.X, targetPos.Z));
NotifyNpcFace(npc, dir);
//if (rps > 0.001f && curTime - data.LastUseSkillTime > 1000 / rps) {
data.Time = 0;
data.LastUseSkillTime = curTime;
List <SkillInfo> skillInfos = npc.GetSkillStateInfo().GetAllSkill();
if (skillInfos.Count > 0)
{
int index = CrossEngineHelper.Random.Next(skillInfos.Count);
if (null != skillInfos[index])
{
NotifyNpcSkill(npc, skillInfos[index].SkillId);
}
}
//}
}
else
{
npc.GetMovementStateInfo().IsMoving = false;
NotifyNpcMove(npc);
info.Time = 0;
data.FoundPath.Clear();
ChangeToState(npc, (int)AiStateId.Pursuit);
}
}
}
else
{
info.Time = 0;
}
}
}