/// <summary>
/// 移动到父亲目标指定范围内的随机位置
/// </summary>
/// <returns></returns>
public BehaviourReturnCode ActionWalkToParentActorRangeRandomPosition(float nearRadius, float farRadius)
{
if (RunningProperty.AI.Machine.CurrentStateType == BehaviourMachine.State.WALK)
{
return(BehaviourReturnCode.Failure);
}
if (RunningProperty.SelfActor.ParentActor == null)
{
return(BehaviourReturnCode.Failure);
}
Vector3 pos = AIHelper.GetActorRangeRandomPosition(RunningProperty.SelfActor.ParentActor, nearRadius, farRadius);
if (AIHelper.RoughlyEqual(pos, RunningProperty.SelfActorPos))
{
RunningProperty.AI.Machine.SwitchToState(BehaviourMachine.State.EMPTY);
return(BehaviourReturnCode.Success);
}
RunningProperty.TargetActor = null;
RunningProperty.AI.PathWalker.WalkTo(pos);
RunningProperty.AI.Machine.SwitchToState(BehaviourMachine.State.WALK);
return(BehaviourReturnCode.Failure);
}
public UnitID CreateNPC(Neptune.NPC npcInfo, Actor parent = null)
{
if (npcInfo == null)
{
GameDebug.LogError("Error in create npc, npc info is null!!!");
return(null);
}
Vector3 bornPos = npcInfo.Position;
NpcDefine npcDefine = NpcHelper.MakeNpcDefine((uint)npcInfo.ExcelId);
if (npcDefine == null)
{
GameDebug.LogError("Error in create npc, npc define is null!!!");
return(null);
}
// 护送任务NPC可以创建多个
if (GetNpcByNpcId((uint)npcInfo.Id) != null && npcDefine.Function != NpcDefine.EFunction.ESCORT)
{
return(null);
}
uint uuid = GetAvailableUUId(npcInfo, npcDefine);
DBActor dbActor = DBManager.GetInstance().GetDB <DBActor>();
DBActor.ActorData actorData = dbActor.GetData((uint)npcDefine.ActorId);
bornPos = RoleHelp.GetPositionInScene((uint)npcDefine.ActorId, npcInfo.Position.x, npcInfo.Position.z);
if (npcInfo.Id >= 300)
{
GameDebug.LogError("npcInfo.Id is too large! " + npcInfo.Id);
}
xc.UnitCacheInfo initData = new xc.UnitCacheInfo(EUnitType.UNITTYPE_NPC, uuid);
initData.ClientNpc = npcInfo;
initData.ClientNpcDefine = NpcHelper.MakeNpcDefine((uint)(npcInfo.ExcelId));
initData.CacheType = xc.UnitCacheInfo.EType.ET_Create;
initData.PosBorn = bornPos;
initData.ParentActor = parent;
// 如果有父角色，则出生在父角色附近的一个随机位置
if (parent != null)
{
Vector3 pos = AIHelper.GetActorRangeRandomPosition(parent, 1f, 2f);
bool result = false;
initData.PosBorn = InstanceHelper.ClampInWalkableRange(pos, pos, out result);
}
mCreatings.Add(initData.UnitID.obj_idx);
ActorManager.Instance.PushUnitCacheData(initData);
return(initData.UnitID);
}