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v0.13.0.11

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This commit is contained in:
Joonas Rikkonen
2021-04-22 17:33:08 +03:00
parent 0697d7fc64
commit 8bb31f2893
391 changed files with 17271 additions and 5949 deletions
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Barotrauma/BarotraumaShared/SharedSource/Characters/AI/HumanAIController.cs
+293 -156
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@@ -15,7 +15,7 @@ namespace Barotrauma
private readonly AIObjectiveManager objectiveManager;
private float sortTimer;
public float SortTimer { get; set; }
private float crouchRaycastTimer;
private float reactTimer;
private float unreachableClearTimer;
@@ -52,6 +52,30 @@ namespace Barotrauma
private readonly float obstacleRaycastInterval = 1;
private float obstacleRaycastTimer;
private readonly float enemyCheckInterval = 0.2f;
private readonly float enemySpotDistanceOutside = 1500;
private readonly float enemySpotDistanceInside = 1000;
private float enemycheckTimer;
/// <summary>
/// How far other characters can hear reports done by this character (e.g. reports for fires, intruders). Defaults to infinity.
/// </summary>
public float ReportRange { get; set; } = float.PositiveInfinity;
private float _aimSpeed = 1;
public float AimSpeed
{
get { return _aimSpeed; }
set { _aimSpeed = Math.Max(value, 0.01f); }
}
private float _aimAccuracy = 1;
public float AimAccuracy
{
get { return _aimAccuracy; }
set { _aimAccuracy = Math.Clamp(value, 0f, 1f); }
}
/// <summary>
/// List of previous attacks done to this character
/// </summary>
@@ -64,18 +88,6 @@ namespace Barotrauma
public AIObjectiveManager ObjectiveManager => objectiveManager;
public Order CurrentOrder
{
get;
private set;
}
public string CurrentOrderOption
{
get;
private set;
}
public float CurrentHullSafety { get; private set; } = 100;
private readonly Dictionary<Character, float> structureDamageAccumulator = new Dictionary<Character, float>();
@@ -119,12 +131,9 @@ namespace Barotrauma
outsideSteering = new SteeringManager(this);
objectiveManager = new AIObjectiveManager(c);
reactTimer = GetReactionTime();
sortTimer = Rand.Range(0f, sortObjectiveInterval);
InitProjSpecific();
SortTimer = Rand.Range(0f, sortObjectiveInterval);
}
partial void InitProjSpecific();
public override void Update(float deltaTime)
{
if (DisableCrewAI || Character.Removed) { return; }
@@ -171,23 +180,63 @@ namespace Barotrauma
bool IsCloseEnoughToTargetSub(float threshold) => SelectedAiTarget?.Entity?.Submarine is Submarine sub && sub != null && Vector2.DistanceSquared(Character.WorldPosition, sub.WorldPosition) < MathUtils.Pow(Math.Max(sub.Borders.Size.X, sub.Borders.Size.Y) / 2 + threshold, 2);
bool hasValidPath = HasValidPath();
if (Character.Submarine == null && hasValidPath)
if (Character.Submarine == null)
{
obstacleRaycastTimer -= deltaTime;
if (obstacleRaycastTimer <= 0)
if (hasValidPath)
{
obstacleRaycastTimer = obstacleRaycastInterval;
// Swimming outside and using the path finder -> check that the path is not blocked with anything (the path finder doesn't know about other subs).
foreach (var connectedSub in Submarine.MainSub.GetConnectedSubs())
obstacleRaycastTimer -= deltaTime;
if (obstacleRaycastTimer <= 0)
{
if (connectedSub == Submarine.MainSub) { continue; }
Vector2 rayStart = SimPosition - connectedSub.SimPosition;
Vector2 dir = PathSteering.CurrentPath.CurrentNode.WorldPosition - WorldPosition;
Vector2 rayEnd = rayStart + dir.ClampLength(Character.AnimController.Collider.GetLocalFront().Length() * 5);
if (Submarine.CheckVisibility(rayStart, rayEnd, ignoreSubs: true) != null)
obstacleRaycastTimer = obstacleRaycastInterval;
// Swimming outside and using the path finder -> check that the path is not blocked with anything (the path finder doesn't know about other subs).
foreach (var connectedSub in Submarine.MainSub.GetConnectedSubs())
{
PathSteering.CurrentPath.Unreachable = true;
break;
if (connectedSub == Submarine.MainSub) { continue; }
Vector2 rayStart = SimPosition - connectedSub.SimPosition;
Vector2 dir = PathSteering.CurrentPath.CurrentNode.WorldPosition - WorldPosition;
Vector2 rayEnd = rayStart + dir.ClampLength(Character.AnimController.Collider.GetLocalFront().Length() * 5);
if (Submarine.CheckVisibility(rayStart, rayEnd, ignoreSubs: true) != null)
{
PathSteering.CurrentPath.Unreachable = true;
break;
}
}
}
}
}
if (Character.Submarine == null || !IsOnFriendlyTeam(Character.TeamID, Character.Submarine.TeamID))
{
// Spot enemies while staying outside or inside an enemy ship.
enemycheckTimer -= deltaTime;
if (enemycheckTimer < 0)
{
enemycheckTimer = enemyCheckInterval * Rand.Range(0.75f, 1.25f);
if (!objectiveManager.IsCurrentObjective<AIObjectiveCombat>())
{
float closestDistance = 0;
Character closestEnemy = null;
foreach (Character c in Character.CharacterList)
{
if (c.Submarine != Character.Submarine) { continue; }
if (c.Removed || c.IsDead || c.IsIncapacitated) { continue; }
if (IsFriendly(c)) { continue; }
Vector2 toTarget = c.WorldPosition - WorldPosition;
float dist = toTarget.LengthSquared();
float maxDistance = Character.Submarine == null ? enemySpotDistanceOutside : enemySpotDistanceInside;
if (dist > maxDistance * maxDistance) { continue; }
Vector2 forward = VectorExtensions.Forward(Character.AnimController.Collider.Rotation);
forward.X *= Character.AnimController.Dir;
if (Vector2.Dot(toTarget, forward) < 0.2f) { continue; }
if (!Character.CanSeeCharacter(c)) { continue; }
if (dist < closestDistance || closestEnemy == null)
{
closestEnemy = c;
closestDistance = dist;
}
}
if (closestEnemy != null)
{
AddCombatObjective(AIObjectiveCombat.CombatMode.Defensive, closestEnemy);
}
}
}
@@ -216,14 +265,14 @@ namespace Barotrauma
CheckCrouching(deltaTime);
Character.ClearInputs();
if (sortTimer > 0.0f)
if (SortTimer > 0.0f)
{
sortTimer -= deltaTime;
SortTimer -= deltaTime;
}
else
{
objectiveManager.SortObjectives();
sortTimer = sortObjectiveInterval;
SortTimer = sortObjectiveInterval;
}
objectiveManager.UpdateObjectives(deltaTime);
@@ -240,14 +289,14 @@ namespace Barotrauma
{
if (Character.CurrentHull != null)
{
if (Character.TeamID == CharacterTeamType.FriendlyNPC)
if (Character.IsOnPlayerTeam)
{
// Outpost npcs don't inform each other about threads, like crew members do.
VisibleHulls.ForEach(h => RefreshHullSafety(h));
VisibleHulls.ForEach(h => PropagateHullSafety(Character, h));
}
else
{
VisibleHulls.ForEach(h => PropagateHullSafety(Character, h));
// Outpost npcs don't inform each other about threats, like crew members do.
VisibleHulls.ForEach(h => RefreshHullSafety(h));
}
}
if (Character.SpeechImpediment < 100.0f)
@@ -367,9 +416,11 @@ namespace Barotrauma
if (isCarrying)
{
if (findItemState == FindItemState.DivingSuit && ObjectiveManager.IsCurrentObjective<AIObjectiveIdle>())
if (findItemState != FindItemState.OtherItem)
{
if (ObjectiveManager.GetActiveObjective() is AIObjectiveGoTo gotoObjective && NeedsDivingGearOnPath(gotoObjective))
var decontain = ObjectiveManager.GetActiveObjectives<AIObjectiveDecontainItem>().LastOrDefault();
if (decontain != null && decontain.TargetItem != null && decontain.TargetItem.HasTag(AIObjectiveFindDivingGear.HEAVY_DIVING_GEAR) &&
ObjectiveManager.GetActiveObjective() is AIObjectiveGoTo gotoObjective && NeedsDivingGearOnPath(gotoObjective))
{
// Don't try to put the diving suit in a locker if the suit would be needed in any hull in the path to the locker.
gotoObjective.Abandon = true;
@@ -384,14 +435,17 @@ namespace Barotrauma
// Diving gear
if (oxygenLow || findItemState != FindItemState.OtherItem)
{
if (!NeedsDivingGear(Character.CurrentHull, out bool needsSuit) || !needsSuit || oxygenLow)
bool needsGear = NeedsDivingGear(Character.CurrentHull, out _);
if (!needsGear || oxygenLow)
{
bool shouldKeepTheGearOn = Character.AnimController.HeadInWater
|| Character.Submarine == null
|| Character.Submarine.TeamID != Character.TeamID
|| ObjectiveManager.IsCurrentObjective<AIObjectiveFindSafety>()
|| ObjectiveManager.CurrentOrder is AIObjectiveGoTo goTo && goTo.Target == Character // wait order
|| ObjectiveManager.CurrentObjective.GetSubObjectivesRecursive(true).Any(o => o.KeepDivingGearOn);
bool shouldKeepTheGearOn =
Character.AnimController.InWater ||
Character.AnimController.HeadInWater ||
Character.CurrentHull == null ||
Character.Submarine.TeamID != Character.TeamID ||
ObjectiveManager.IsCurrentObjective<AIObjectiveFindSafety>() ||
ObjectiveManager.CurrentOrder is AIObjectiveGoTo goTo && goTo.Target == Character || // wait order
ObjectiveManager.CurrentObjective.GetSubObjectivesRecursive(true).Any(o => o.KeepDivingGearOn);
if (oxygenLow && Character.CurrentHull.Oxygen > 0)
{
shouldKeepTheGearOn = false;
@@ -717,17 +771,11 @@ namespace Barotrauma
targetHull = hull;
}
}
foreach (var ballastFlora in MapCreatures.Behavior.BallastFloraBehavior.EntityList)
if (IsBallastFloraNoticeable(Character, hull))
{
if (ballastFlora.Parent?.Submarine != Character.Submarine) { continue; }
if (!ballastFlora.HasBrokenThrough) { continue; }
// Don't react to the first two branches, because they are usually in the very edges of the room.
if (ballastFlora.Branches.Count(b => !b.Removed && b.Health > 0 && b.CurrentHull == hull) > 2)
{
var orderPrefab = Order.GetPrefab("reportballastflora");
newOrder = new Order(orderPrefab, hull, null, orderGiver: Character);
targetHull = hull;
}
var orderPrefab = Order.GetPrefab("reportballastflora");
newOrder = new Order(orderPrefab, hull, null, orderGiver: Character);
targetHull = hull;
}
if (!isFighting)
{
@@ -784,16 +832,31 @@ namespace Barotrauma
identifier: newOrder.Prefab.Identifier + (targetHull?.DisplayName ?? "null"),
minDurationBetweenSimilar: 60.0f);
}
else if (GameMain.GameSession?.CrewManager != null && GameMain.GameSession.CrewManager.AddOrder(newOrder, newOrder.FadeOutTime))
else if (Character.IsOnPlayerTeam && GameMain.GameSession?.CrewManager != null && GameMain.GameSession.CrewManager.AddOrder(newOrder, newOrder.FadeOutTime))
{
Character.Speak(newOrder.GetChatMessage("", targetHull?.DisplayName, givingOrderToSelf: false), ChatMessageType.Order);
#if SERVER
GameMain.Server.SendOrderChatMessage(new OrderChatMessage(newOrder, "", targetHull, null, Character));
GameMain.Server.SendOrderChatMessage(new OrderChatMessage(newOrder, "", CharacterInfo.HighestManualOrderPriority, targetHull, null, Character));
#endif
}
}
}
public static bool IsBallastFloraNoticeable(Character character, Hull hull)
{
foreach (var ballastFlora in MapCreatures.Behavior.BallastFloraBehavior.EntityList)
{
if (ballastFlora.Parent?.Submarine != character.Submarine) { continue; }
if (!ballastFlora.HasBrokenThrough) { continue; }
// Don't react to the first two branches, because they are usually in the very edges of the room.
if (ballastFlora.Branches.Count(b => !b.Removed && b.Health > 0 && b.CurrentHull == hull) > 2)
{
return true;
}
}
return false;
}
public static void ReportProblem(Character reporter, Order order)
{
if (reporter == null || order == null) { return; }
@@ -807,6 +870,8 @@ namespace Barotrauma
private void UpdateSpeaking()
{
if (!Character.IsOnPlayerTeam) { return; }
if (Character.Oxygen < 20.0f)
{
Character.Speak(TextManager.Get("DialogLowOxygen"), null, Rand.Range(0.5f, 5.0f), "lowoxygen", 30.0f);
@@ -885,7 +950,7 @@ namespace Barotrauma
}
if (attacker == null || attacker.IsDead || attacker.Removed)
{
// Don't react on the damage if there's no attacker.
// Don't react to the damage if there's no attacker.
// We might consider launching the retreat combat objective in some cases, so that the bot does not just stand somewhere getting damaged and dying.
// But fires and enemies should already be handled by the FindSafetyObjective.
return;
@@ -893,12 +958,17 @@ namespace Barotrauma
//if (Character.LastDamageSource == null) { return; }
//AddCombatObjective(AIObjectiveCombat.CombatMode.Retreat, Rand.Range(0.5f, 1f, Rand.RandSync.Unsynced));
}
else if (realDamage <= 0 && (attacker.IsBot || attacker.TeamID == Character.TeamID))
if (realDamage <= 0 && (attacker.IsBot || attacker.TeamID == Character.TeamID))
{
// Don't react on damage that is entirely based on karma penalties (medics, poisons etc), unless applier is player
// Don't react to damage that is entirely based on karma penalties (medics, poisons etc), unless applier is player
return;
}
else if (IsFriendly(attacker))
if (attacker.Submarine == null && Character.Submarine != null)
{
// Don't react to attackers that are outside of the sub (e.g. AoE attacks)
return;
}
if (IsFriendly(attacker))
{
if (attacker.AnimController.Anim == Barotrauma.AnimController.Animation.CPR && attacker.SelectedCharacter == Character)
{
@@ -911,7 +981,7 @@ namespace Barotrauma
{
if (cumulativeDamage > 1)
{
// Don't retaliate on damage done by human ai, because we know it's accidental
// Don't retaliate on damage done by friendly NPC, because we know it's accidental
AddCombatObjective(AIObjectiveCombat.CombatMode.Retreat, attacker);
}
}
@@ -921,49 +991,29 @@ namespace Barotrauma
// Inform other NPCs
if (cumulativeDamage > 1)
{
foreach (Character otherCharacter in Character.CharacterList)
{
if (otherCharacter == Character || otherCharacter.IsDead || otherCharacter.IsUnconscious || otherCharacter.Removed ||
otherCharacter.Info?.Job == null || otherCharacter.TeamID != CharacterTeamType.FriendlyNPC ||
!(otherCharacter.AIController is HumanAIController otherHumanAI) ||
otherCharacter.IsInstigator)
{
continue;
}
if (!otherHumanAI.IsFriendly(Character)) { continue; }
bool isWitnessing = otherHumanAI.VisibleHulls.Contains(Character.CurrentHull) || otherHumanAI.VisibleHulls.Contains(attacker.CurrentHull);
if (otherCharacter.IsSecurity)
{
// Alert all the security officers magically
float delay = isWitnessing ? GetReactionTime() * 2 : Rand.Range(2.0f, 5.0f, Rand.RandSync.Unsynced);
otherHumanAI.AddCombatObjective(DetermineCombatMode(otherCharacter, cumulativeDamage), attacker, delay);
}
else if (isWitnessing)
{
var mode = Character.CombatAction != null ? Character.CombatAction.WitnessReaction : AIObjectiveCombat.CombatMode.Retreat;
// Other witnesses retreat to safety
otherHumanAI.AddCombatObjective(mode, attacker, GetReactionTime());
}
}
InformOtherNPCs(cumulativeDamage);
}
if (Character.IsBot)
{
if (ObjectiveManager.CurrentObjective is AIObjectiveFightIntruders) { return; }
if (Character.IsSecurity)
if (attacker.IsPlayer)
{
if (attacker.TeamID != Character.TeamID && cumulativeDamage > 1 || cumulativeDamage > 10)
if (Character.IsSecurity)
{
Character.Speak(TextManager.Get("dialogattackedbyfriendlysecurityarrest"), null, 0.50f, "attackedbyfriendlysecurityarrest", minDurationBetweenSimilar: 30.0f);
if (attacker.TeamID != Character.TeamID && cumulativeDamage > 1 || cumulativeDamage > 10)
{
Character.Speak(TextManager.Get("dialogattackedbyfriendlysecurityarrest"), null, 0.50f, "attackedbyfriendlysecurityarrest", minDurationBetweenSimilar: 30.0f);
}
else
{
Character.Speak(TextManager.Get("dialogattackedbyfriendlysecurityresponse"), null, 0.50f, "attackedbyfriendlysecurityresponse", minDurationBetweenSimilar: 30.0f);
}
}
else
else if (!Character.IsInstigator && cumulativeDamage > 1)
{
Character.Speak(TextManager.Get("dialogattackedbyfriendlysecurityresponse"), null, 0.50f, "attackedbyfriendlysecurityresponse", minDurationBetweenSimilar: 30.0f);
Character.Speak(TextManager.Get("DialogAttackedByFriendly"), null, 0.50f, "attackedbyfriendly", minDurationBetweenSimilar: 30.0f);
}
}
else if (!Character.IsInstigator && cumulativeDamage > 1)
{
Character.Speak(TextManager.Get("DialogAttackedByFriendly"), null, 0.50f, "attackedbyfriendly", minDurationBetweenSimilar: 30.0f);
}
if (cumulativeDamage > 1 && attacker.TeamID != Character.TeamID)
{
// If the attacker is using a low damage and high frequency weapon like a repair tool, we shouldn't use any delay.
@@ -971,12 +1021,7 @@ namespace Barotrauma
}
else
{
bool allowOffensive = HasItem(attacker, "handlocker", out _, requireEquipped: true);
if (attackResult.Afflictions.Any(a => a is AfflictionHusk))
{
cumulativeDamage = 100;
}
// Don't react on minor (accidental) dmg done by characters that are in the same team
// Don't react to minor (accidental) dmg done by characters that are in the same team
if (cumulativeDamage < 10)
{
if (!Character.IsSecurity && cumulativeDamage > 1)
@@ -986,23 +1031,48 @@ namespace Barotrauma
}
else
{
AddCombatObjective(DetermineCombatMode(Character, cumulativeDamage, dmgThreshold: 20, allowOffensive: allowOffensive), attacker, GetReactionTime() * 2);
AddCombatObjective(DetermineCombatMode(Character, cumulativeDamage, dmgThreshold: 50), attacker, GetReactionTime() * 2);
}
}
}
}
}
else if (Character.IsBot)
else
{
// Non-friendly
AddCombatObjective(DetermineCombatMode(Character, cumulativeDamage: realDamage), attacker);
InformOtherNPCs(GetDamageDoneByAttacker(attacker));
if (Character.IsBot)
{
AddCombatObjective(DetermineCombatMode(Character, cumulativeDamage: realDamage), attacker);
}
}
AIObjectiveCombat.CombatMode DetermineCombatMode(Character c, float cumulativeDamage, float dmgThreshold = 10, bool allowOffensive = true)
void InformOtherNPCs(float cumulativeDamage)
{
foreach (Character otherCharacter in Character.CharacterList)
{
if (otherCharacter == Character || otherCharacter.IsDead || otherCharacter.IsUnconscious || otherCharacter.Removed) { continue; }
if (otherCharacter.Submarine != Character.Submarine) { continue; }
if (otherCharacter.Submarine != attacker.Submarine) { continue; }
if (otherCharacter.Info?.Job == null || otherCharacter.IsInstigator) { continue; }
if (otherCharacter.IsPlayer) { continue; }
if (!(otherCharacter.AIController is HumanAIController otherHumanAI)) { continue; }
if (!otherHumanAI.IsFriendly(Character)) { continue; }
bool isWitnessing = otherHumanAI.VisibleHulls.Contains(Character.CurrentHull) || otherHumanAI.VisibleHulls.Contains(attacker.CurrentHull);
if (!isWitnessing && !CheckReportRange(Character, otherCharacter, ReportRange)) { continue; }
var combatMode = DetermineCombatMode(otherCharacter, cumulativeDamage, isWitnessing, dmgThreshold: attacker.TeamID == Character.TeamID ? 50 : 10);
float delay = isWitnessing ? GetReactionTime() : Rand.Range(2.0f, 5.0f, Rand.RandSync.Unsynced);
otherHumanAI.AddCombatObjective(combatMode, attacker, delay);
}
}
AIObjectiveCombat.CombatMode DetermineCombatMode(Character c, float cumulativeDamage, bool isWitnessing = false, float dmgThreshold = 10, bool allowOffensive = true)
{
if (!IsFriendly(attacker))
{
return c.IsSecurity ? AIObjectiveCombat.CombatMode.Offensive : AIObjectiveCombat.CombatMode.Defensive;
return c.AIController is HumanAIController humanAI &&
(humanAI.ObjectiveManager.IsCurrentOrder<AIObjectiveFightIntruders>() || humanAI.ObjectiveManager.Objectives.Any(o => o is AIObjectiveFightIntruders))
? AIObjectiveCombat.CombatMode.Offensive : AIObjectiveCombat.CombatMode.Defensive;
}
else
{
@@ -1011,7 +1081,11 @@ namespace Barotrauma
{
return AIObjectiveCombat.CombatMode.None;
}
if (Character.IsInstigator && attacker.IsPlayer)
else if (isWitnessing && Character.CombatAction != null && !c.IsSecurity)
{
return Character.CombatAction.WitnessReaction;
}
else if (Character.IsInstigator && attacker.IsPlayer)
{
// The guards don't react when the player attacks instigators.
return c.IsSecurity ? AIObjectiveCombat.CombatMode.None : (Character.CombatAction != null ? Character.CombatAction.WitnessReaction : AIObjectiveCombat.CombatMode.Retreat);
@@ -1029,6 +1103,15 @@ namespace Barotrauma
}
else
{
if (c.AIController is HumanAIController humanAI && humanAI.ObjectiveManager.GetActiveObjective<AIObjectiveCombat>()?.Enemy == attacker)
{
// Already targeting the attacker -> treat as a more serious threat.
cumulativeDamage *= 2;
}
if (attackResult.Afflictions.Any(a => a is AfflictionHusk))
{
cumulativeDamage = 100;
}
if (cumulativeDamage > dmgThreshold)
{
if (c.IsSecurity)
@@ -1049,15 +1132,16 @@ namespace Barotrauma
}
}
private void AddCombatObjective(AIObjectiveCombat.CombatMode mode, Character attacker, float delay = 0, Func<bool> abortCondition = null, Action onAbort = null, Action onCompleted = null, bool allowHoldFire = false)
private void AddCombatObjective(AIObjectiveCombat.CombatMode mode, Character target, float delay = 0, Func<bool> abortCondition = null, Action onAbort = null, Action onCompleted = null, bool allowHoldFire = false)
{
if (mode == AIObjectiveCombat.CombatMode.None) { return; }
if (Character.IsDead || Character.IsIncapacitated) { return; }
if (ObjectiveManager.CurrentObjective is AIObjectiveCombat combatObjective)
if (Character.IsDead || Character.IsIncapacitated || Character.Removed) { return; }
if (!Character.IsBot) { return; }
if (ObjectiveManager.Objectives.FirstOrDefault(o => o is AIObjectiveCombat) is AIObjectiveCombat combatObjective)
{
// Don't replace offensive mode with something else
if (combatObjective.Mode == AIObjectiveCombat.CombatMode.Offensive && mode != AIObjectiveCombat.CombatMode.Offensive) { return; }
if (combatObjective.Mode != mode || combatObjective.Enemy != attacker || (combatObjective.Enemy == null && attacker == null))
if (combatObjective.Mode != mode || combatObjective.Enemy != target || (combatObjective.Enemy == null && target == null))
{
// Replace the old objective with the new.
ObjectiveManager.Objectives.Remove(combatObjective);
@@ -1078,9 +1162,12 @@ namespace Barotrauma
AIObjectiveCombat CreateCombatObjective()
{
var objective = new AIObjectiveCombat(Character, attacker, mode, objectiveManager)
var objective = new AIObjectiveCombat(Character, target, mode, objectiveManager)
{
HoldPosition = Character.Info?.Job?.Prefab.Identifier == "watchman" || Character.CurrentHull == null && ObjectiveManager.IsCurrentOrder<AIObjectiveGoTo>(),
HoldPosition =
Character.Info?.Job?.Prefab.Identifier == "watchman" ||
Character.CurrentHull == null ||
Character.IsOnPlayerTeam && !target.IsPlayer && ObjectiveManager.GetActiveObjective<AIObjectiveGoTo>()?.Target is Character followTarget && followTarget.IsPlayer,
abortCondition = abortCondition,
allowHoldFire = allowHoldFire,
};
@@ -1096,11 +1183,20 @@ namespace Barotrauma
}
}
public void SetOrder(Order order, string option, Character orderGiver, bool speak = true)
public void SetOrder(Order order, string option, int priority, Character orderGiver, bool speak = true)
{
CurrentOrderOption = option;
CurrentOrder = order;
objectiveManager.SetOrder(order, option, orderGiver, speak);
objectiveManager.SetOrder(order, option, priority, orderGiver, speak);
}
public void SetForcedOrder(Order order, string option, Character orderGiver)
{
var objective = ObjectiveManager.CreateObjective(order, option, orderGiver, false);
ObjectiveManager.SetForcedOrder(objective);
}
public void ClearForcedOrder()
{
ObjectiveManager.ClearForcedOrder();
}
public override void SelectTarget(AITarget target)
@@ -1112,7 +1208,7 @@ namespace Barotrauma
{
base.Reset();
objectiveManager.SortObjectives();
sortTimer = sortObjectiveInterval;
SortTimer = sortObjectiveInterval;
float waitDuration = characterWaitOnSwitch;
if (ObjectiveManager.IsCurrentObjective<AIObjectiveIdle>())
{
@@ -1305,7 +1401,7 @@ namespace Barotrauma
Character thief = character;
bool someoneSpoke = false;
if (item.SpawnedInOutpost && thief.TeamID != CharacterTeamType.FriendlyNPC && !item.HasTag("handlocker"))
if (item.SpawnedInOutpost && !item.AllowStealing && thief.TeamID != CharacterTeamType.FriendlyNPC && !item.HasTag("handlocker"))
{
foreach (Character otherCharacter in Character.CharacterList)
{
@@ -1338,6 +1434,9 @@ namespace Barotrauma
item.StolenDuringRound = true;
otherCharacter.Speak(TextManager.Get("dialogstealwarning"), null, Rand.Range(0.5f, 1.0f), "thief", 10.0f);
someoneSpoke = true;
#if CLIENT
HintManager.OnStoleItem(thief, item);
#endif
}
// React if we are security
if (!TriggerSecurity(otherHumanAI))
@@ -1354,7 +1453,7 @@ namespace Barotrauma
}
}
}
else if (item.OwnInventory?.FindItem(it => it.SpawnedInOutpost, true) is { } foundItem)
else if (item.OwnInventory?.FindItem(it => it.SpawnedInOutpost && !item.AllowStealing, true) is { } foundItem)
{
ItemTaken(foundItem, character);
}
@@ -1474,7 +1573,7 @@ namespace Barotrauma
targetAdded = true;
}
}
});
}, range: (caller.AIController as HumanAIController)?.ReportRange ?? float.PositiveInfinity);
return targetAdded;
}
@@ -1577,7 +1676,6 @@ namespace Barotrauma
dangerousItemsFactor = 0;
}
}
float safety = oxygenFactor * waterFactor * fireFactor * enemyFactor * dangerousItemsFactor;
return MathHelper.Clamp(safety * 100, 0, 100);
}
@@ -1624,7 +1722,7 @@ namespace Barotrauma
public static bool IsFriendly(Character me, Character other, bool onlySameTeam = false)
{
bool sameTeam = me.TeamID == other.TeamID;
bool friendlyTeam = IsOnFriendlyTeam(GameMain.GameSession?.GameMode, me, other);
bool friendlyTeam = IsOnFriendlyTeam(me, other);
bool teamGood = sameTeam || friendlyTeam && !onlySameTeam;
if (!teamGood) { return false; }
bool speciesGood = other.SpeciesName == me.SpeciesName || other.Params.CompareGroup(me.Params.Group);
@@ -1640,18 +1738,27 @@ namespace Barotrauma
return true;
}
private static bool IsOnFriendlyTeam(GameMode mode, Character me, Character other)
public static bool IsOnFriendlyTeam(CharacterTeamType myTeam, CharacterTeamType otherTeam)
{
// Only enemies are in the Team "None"
bool friendlyTeam = me.TeamID != CharacterTeamType.None && other.TeamID != CharacterTeamType.None;
// When playing a combat mission, we need to be on the same team to be friendlies
if (friendlyTeam && mode is MissionMode mm && mm.Mission is CombatMission)
if (myTeam == otherTeam) { return true; }
switch (myTeam)
{
friendlyTeam = me.TeamID == other.TeamID;
case CharacterTeamType.None:
case CharacterTeamType.Team1:
case CharacterTeamType.Team2:
// Only friendly to the same team and friendly NPCs
return otherTeam == CharacterTeamType.FriendlyNPC;
case CharacterTeamType.FriendlyNPC:
// Friendly NPCs are friendly to both teams
return otherTeam == CharacterTeamType.Team1 || otherTeam == CharacterTeamType.Team2;
default:
return true;
}
return friendlyTeam;
}
public static bool IsOnFriendlyTeam(Character me, Character other) => IsOnFriendlyTeam(me.TeamID, other.TeamID);
public static bool IsActive(Character other) => other != null && !other.Removed && !other.IsDead && !other.IsUnconscious;
public static bool IsTrueForAllCrewMembers(Character character, Func<HumanAIController, bool> predicate)
@@ -1711,68 +1818,98 @@ namespace Barotrauma
return count;
}
public static void DoForEachCrewMember(Character character, Action<HumanAIController> action)
public static void DoForEachCrewMember(Character character, Action<HumanAIController> action, float range = float.PositiveInfinity)
{
if (character == null) { return; }
foreach (var c in Character.CharacterList)
{
if (FilterCrewMember(character, c))
if (FilterCrewMember(character, c) && CheckReportRange(character, c, range))
{
action(c.AIController as HumanAIController);
}
}
}
private static bool CheckReportRange(Character character, Character target, float range)
{
if (float.IsPositiveInfinity(range)) { return true; }
if (character.CurrentHull == null || target.CurrentHull == null)
{
return Vector2.DistanceSquared(character.WorldPosition, target.WorldPosition) <= range * range;
}
else
{
return character.CurrentHull.GetApproximateDistance(character.Position, target.Position, target.CurrentHull, range, distanceMultiplierPerClosedDoor: 2) <= range;
}
}
private static bool FilterCrewMember(Character self, Character other) => other != null && !other.IsDead && !other.Removed && other.AIController is HumanAIController humanAi && humanAi.IsFriendly(self);
public static bool IsItemOperatedByAnother(Character character, ItemComponent target, out Character operatingCharacter)
{
operatingCharacter = null;
if (character == null) { return false; }
if (target?.Item == null) { return false; }
bool isOrder = IsOrderedToOperateThis(character.AIController);
foreach (var c in Character.CharacterList)
{
if (character == null) { continue; }
if (c == character) { continue; }
if (c.IsDead || c.IsIncapacitated) { continue; }
if (c.SelectedConstruction != target.Item) { continue; }
if (!IsFriendly(character, c, onlySameTeam: true)) { continue; }
operatingCharacter = c;
// If the other character is player, don't try to operate
if (c.IsPlayer) { return true; }
if (c.AIController is HumanAIController controllingHumanAi)
if (c.IsPlayer)
{
Item otherTarget = controllingHumanAi.objectiveManager.GetActiveObjective<AIObjectiveOperateItem>()?.Component.Item ?? c.SelectedConstruction;
if (otherTarget != target.Item) { continue; }
// If the other character is ordered to operate the item, let him do it
if (controllingHumanAi.ObjectiveManager.IsCurrentOrder<AIObjectiveOperateItem>())
if (c.SelectedConstruction == target.Item)
{
// If the other character is player, don't try to operate
return true;
}
}
else if (c.AIController is HumanAIController operatingAI)
{
if (operatingAI.ObjectiveManager.Objectives.None(o => o is AIObjectiveOperateItem operateObjective && operateObjective.Component.Item == target.Item))
{
// Not targeting the same item.
continue;
}
bool isTargetOrdered = IsOrderedToOperateThis(c.AIController);
if (!isOrder && isTargetOrdered)
{
// If the other bot is ordered to operate the item, let him do it, unless we are ordered too
return true;
}
else
{
if (character == null)
if (isOrder && !isTargetOrdered)
{
return true;
}
else if (target is Steering)
{
// Steering is hard-coded -> cannot use the required skills collection defined in the xml
return character.GetSkillLevel("helm") <= c.GetSkillLevel("helm");
// We are ordered and the target is not -> allow to operate
continue;
}
else
{
return target.DegreeOfSuccess(character) <= target.DegreeOfSuccess(c);
if (!isTargetOrdered && operatingAI.ObjectiveManager.CurrentOrder == operatingAI.ObjectiveManager.CurrentObjective)
{
// The other bot is ordered to do something else
continue;
}
if (target is Steering)
{
// Steering is hard-coded -> cannot use the required skills collection defined in the xml
if (character.GetSkillLevel("helm") <= c.GetSkillLevel("helm"))
{
return true;
}
}
else if (target.DegreeOfSuccess(character) <= target.DegreeOfSuccess(c))
{
return true;
}
}
}
}
else
{
// Shouldn't go here, unless we allow non-humans to operate items
return false;
}
}
return false;
bool IsOrderedToOperateThis(AIController ai) => ai is HumanAIController humanAI && humanAI.ObjectiveManager.CurrentOrder is AIObjectiveOperateItem operateObjective && operateObjective.Component.Item == target.Item;
}
#region Wrappers