mirror of
https://bitbucket.org/Ioncannon/project-meteor-server.git
synced 2025-06-10 06:24:38 +02:00
stubbed some more states
- stubbed some ability stuff - moved packet things to loop instead of session only - added mob roaming and aggro - todo: fix target find/detection/pathfinding speed/line of sight/line aoe length etc - todo: see "// todo:" in code
This commit is contained in:
Tahir Akhlaq
parent
c7b87c0d89
commit
68657e1edc
33 changed files with 1459 additions and 444 deletions
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@ -3,7 +3,11 @@ using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using FFXIVClassic.Common;
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using FFXIVClassic_Map_Server.Actors;
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using FFXIVClassic_Map_Server.packets.send.actor;
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using FFXIVClassic_Map_Server.actors.area;
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using FFXIVClassic_Map_Server.utils;
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namespace FFXIVClassic_Map_Server.actors.chara.ai.controllers
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{
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@ -20,29 +24,39 @@ namespace FFXIVClassic_Map_Server.actors.chara.ai.controllers
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private bool firstSpell = true;
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private DateTime lastRoamScript; // todo: what even is this used as
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public BattleNpcController(Character owner)
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private new BattleNpc owner;
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public BattleNpcController(BattleNpc owner) :
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base(owner)
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{
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this.owner = owner;
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this.lastUpdate = DateTime.Now;
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this.waitTime = lastUpdate.AddSeconds(5);
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}
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public override void Update(DateTime tick)
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{
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var battleNpc = this.owner as BattleNpc;
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if (battleNpc != null)
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// todo: handle aggro/deaggro and other shit here
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if (owner.aiContainer.IsEngaged())
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{
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// todo: handle aggro/deaggro and other shit here
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if (battleNpc.aiContainer.IsEngaged())
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{
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DoCombatTick(tick);
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}
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else if (!battleNpc.IsDead())
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{
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DoRoamTick(tick);
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}
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battleNpc.Update(tick);
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DoCombatTick(tick);
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}
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else if (!owner.IsDead())
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{
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DoRoamTick(tick);
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}
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}
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public bool TryDeaggro()
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{
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if (owner.hateContainer.GetMostHatedTarget() == null || !owner.aiContainer.GetTargetFind().CanTarget(owner.target as Character))
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{
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return true;
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}
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else if (!owner.IsCloseToSpawn())
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{
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return true;
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}
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return false;
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}
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public override bool Engage(Character target)
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@ -53,7 +67,27 @@ namespace FFXIVClassic_Map_Server.actors.chara.ai.controllers
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{
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// reset casting
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firstSpell = true;
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// todo: find a better place to put this?
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if (owner.GetState() != SetActorStatePacket.MAIN_STATE_ACTIVE)
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owner.ChangeState(SetActorStatePacket.MAIN_STATE_ACTIVE);
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// todo: check speed/is able to move
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// todo: too far, path to player if mob, message if player
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// owner.ResetMoveSpeeds();
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owner.moveState = 2;
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if (owner.currentSubState == SetActorStatePacket.SUB_STATE_MONSTER && owner.moveSpeeds[1] != 0)
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{
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// todo: actual stat based range
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if (Utils.Distance(owner.positionX, owner.positionY, owner.positionZ, target.positionX, target.positionY, target.positionZ) > 10)
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{
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owner.aiContainer.pathFind.SetPathFlags(PathFindFlags.None);
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owner.aiContainer.pathFind.PreparePath(target.positionX, target.positionY, target.positionZ);
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ChangeTarget(target);
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return false;
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}
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}
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lastActionTime = DateTime.Now;
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// todo: adjust cooldowns with modifiers
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}
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return canEngage;
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@ -65,10 +99,17 @@ namespace FFXIVClassic_Map_Server.actors.chara.ai.controllers
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return true;
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}
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public override bool Disengage()
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public override void Disengage()
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{
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var target = owner.target;
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base.Disengage();
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// todo:
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return true;
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lastActionTime = lastUpdate;
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owner.isMovingToSpawn = true;
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neutralTime = lastUpdate;
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owner.hateContainer.ClearHate();
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owner.moveState = 1;
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lua.LuaEngine.CallLuaBattleAction(owner, "onDisengage", owner, target);
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}
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public override void Cast(Character target, uint spellId)
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@ -93,25 +134,185 @@ namespace FFXIVClassic_Map_Server.actors.chara.ai.controllers
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private void DoRoamTick(DateTime tick)
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{
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var battleNpc = owner as BattleNpc;
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if (battleNpc != null)
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if (owner.hateContainer.GetHateList().Count > 0)
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{
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if (battleNpc.hateContainer.GetHateList().Count > 0)
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Engage(owner.hateContainer.GetMostHatedTarget());
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return;
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}
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//else if (owner.currentLockedTarget != 0)
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//{
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// ChangeTarget(Server.GetWorldManager().GetActorInWorld(owner.currentLockedTarget).GetAsCharacter());
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//}
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if (tick >= waitTime)
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{
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// todo: aggro cooldown
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neutralTime = tick.AddSeconds(5);
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if (owner.aiContainer.pathFind.IsFollowingPath())
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{
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Engage(battleNpc.hateContainer.GetMostHatedTarget());
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return;
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owner.aiContainer.pathFind.FollowPath();
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lastActionTime = tick.AddSeconds(-5);
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}
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else if (battleNpc.currentLockedTarget != 0)
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else
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{
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if (tick >= lastActionTime)
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{
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}
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}
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// todo:
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waitTime = tick.AddSeconds(10);
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owner.OnRoam(tick);
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}
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}
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private void DoCombatTick(DateTime tick)
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{
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HandleHate();
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// todo: magic/attack/ws cooldowns etc
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if (TryDeaggro())
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{
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Disengage();
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return;
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}
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Move();
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}
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private void Move()
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{
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if (!owner.aiContainer.CanFollowPath())
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{
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return;
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}
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if (owner.aiContainer.pathFind.IsFollowingScriptedPath())
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{
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owner.aiContainer.pathFind.FollowPath();
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return;
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}
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var targetPos = owner.target.GetPosAsVector3();
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var distance = Utils.Distance(owner.positionX, owner.positionY, owner.positionZ, targetPos.X, targetPos.Y, targetPos.Z);
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if (distance > owner.meleeRange - 0.2f || owner.aiContainer.CanFollowPath())
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{
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if (CanMoveForward(distance))
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{
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if (!owner.aiContainer.pathFind.IsFollowingPath() && distance > 3)
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{
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// pathfind if too far otherwise jump to target
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owner.aiContainer.pathFind.SetPathFlags(distance > 3 ? PathFindFlags.None : PathFindFlags.IgnoreNav );
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owner.aiContainer.pathFind.PreparePath(targetPos, 0.7f, 5);
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}
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owner.aiContainer.pathFind.FollowPath();
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if (!owner.aiContainer.pathFind.IsFollowingPath())
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{
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if (owner.target.currentSubState == SetActorStatePacket.SUB_STATE_PLAYER)
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{
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foreach (var battlenpc in owner.zone.GetActorsAroundActor<BattleNpc>(owner, 1))
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{
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battlenpc.aiContainer.pathFind.PathInRange(targetPos, 1.5f, 1.5f);
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}
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}
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}
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}
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}
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else
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{
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FaceTarget();
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}
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}
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private void FaceTarget()
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{
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// todo: check if stunned etc
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if (owner.statusEffects.HasStatusEffectsByFlag(StatusEffectFlags.PreventAction))
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{
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}
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else
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{
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owner.LookAt(owner.target);
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}
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}
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private bool CanMoveForward(float distance)
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{
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// todo: check spawn leash and stuff
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if (!owner.IsCloseToSpawn())
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{
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return false;
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}
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return true;
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}
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public bool CanAggroTarget(Character target)
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{
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if (owner.neutral || owner.aggroType == AggroType.None || owner.IsDead())
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{
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return false;
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}
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// todo: can mobs aggro mounted targets?
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if (target.IsDead() || target.currentMainState == SetActorStatePacket.MAIN_STATE_MOUNTED)
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{
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return false;
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}
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if (owner.aiContainer.IsSpawned() && !owner.aiContainer.IsEngaged() && CanDetectTarget(target))
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{
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return true;
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}
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return false;
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}
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public bool CanDetectTarget(Character target, bool forceSight = false)
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{
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// todo: handle sight/scent/hp etc
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if (target.IsDead() || target.currentMainState == SetActorStatePacket.MAIN_STATE_MOUNTED)
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return false;
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float verticalDistance = Math.Abs(target.positionY - owner.positionY);
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if (verticalDistance > 8)
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return false;
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var distance = Utils.Distance(owner.positionX, owner.positionY, owner.positionZ, target.positionX, target.positionY, target.positionZ);
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bool detectSight = forceSight || (owner.aggroType & AggroType.Sight) != 0;
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bool hasSneak = false;
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bool hasInvisible = false;
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bool isFacing = owner.IsFacing(target);
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// todo: check line of sight and aggroTypes
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if (distance > 20)
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{
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return false;
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}
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// todo: seems ffxiv doesnt even differentiate between sneak/invis?
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{
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hasSneak = target.statusEffects.HasStatusEffectsByFlag((uint)StatusEffectFlags.Stealth);
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hasInvisible = hasSneak;
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}
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if (detectSight && !hasInvisible && owner.IsFacing(target))
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return CanSeePoint(target.positionX, target.positionY, target.positionZ);
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if ((owner.aggroType & AggroType.LowHp) != 0 && target.GetHPP() < 75)
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return CanSeePoint(target.positionX, target.positionY, target.positionZ);
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return false;
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}
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public bool CanSeePoint(float x, float y, float z)
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{
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return NavmeshUtils.CanSee((Zone)owner.zone, owner.positionX, owner.positionY, owner.positionZ, x, y, z);
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}
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private void HandleHate()
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{
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ChangeTarget(owner.hateContainer.GetMostHatedTarget());
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}
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}
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}
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