public Buff(int id, byte level = 0, bool isPermaBuff = false, IBattleEntity entity = null)
{
Card = ServerManager.Instance.Cards.FirstOrDefault(s => s.CardId == id);
Level = level;
IsPermaBuff = isPermaBuff;
Entity = entity;
}
public void GenerateDeath(IBattleEntity killer = null)
{
if (!IsAlive || IsInvicible) // Act4 Guardians
{
CurrentHp = IsInvicible ? 1 : CurrentHp;
return;
}
IsAlive = false;
CurrentHp = 0;
CurrentMp = 0;
Death = DateTime.Now;
LastMove = DateTime.Now.AddMilliseconds(500);
BattleEntity.Buffs.Clear();
Target = null;
if (MapInstance?.InstanceBag != null)
{
MapInstance.InstanceBag.Combo += IsBonus ? 1 : 0;
MapInstance.InstanceBag.Point +=
EventHelper.Instance.CalculateComboPoint(MapInstance.InstanceBag.Combo + (IsBonus ? 1 : 0));
MapInstance.InstanceBag.MonstersKilled++;
}
BattleEntity.OnDeathEvents.ToList().ForEach(e => { EventHelper.Instance.RunEvent(e, monster: this); });
killer?.GenerateRewards(this);
}
public BattleReward Reward(IBattleEntity victim)
{
MonsterBattleEntity monster = victim as MonsterBattleEntity;
if (monster == null)
{
return(null);
}
context.GetModule <PlayerModule>().AddExperience(user.Service, user.Name, monster.Monster.Experience);
context.GetModule <PlayerModule>().UpdateGold(PlayerID, monster.Monster.Gold);
Item item = null;
DropItem dropitem = monster.Monster.DroppedItems.FirstOrDefault(i => RNG.XORShift64.NextDouble() < i.Rate);
if (dropitem != null)
{
item = context.GetModule <ItemModule>().GetItem(dropitem.ItemID);
if (item != null)
{
if (context.GetModule <InventoryModule>().AddItem(PlayerID, item.ID, 1) == AddInventoryItemResult.InventoryFull)
{
item = null;
}
}
}
return(new BattleReward {
XP = monster.Monster.Experience,
Gold = monster.Monster.Gold,
Item = item
});
}
public override List <IBattleEntity> FindAllReachableTargets(IBattleEntity source)
{
_mapController.GetNeighbourDeltas(source.Coords, out var offsets);
List <IBattleEntity> targetsAtBestPos = new List <IBattleEntity>();
foreach (var offset in offsets)
{
Vector2Int atCoords = offset + source.Coords;
var targetsAtCoords = FindTargetsAtCoords(source, atCoords);
var numTargets = targetsAtCoords.Count;
if (numTargets == 0)
{
continue;
}
if (numTargets > targetsAtBestPos.Count)
{
targetsAtBestPos = targetsAtCoords;
}
}
if (targetsAtBestPos.Count > 1 && ((SimpleMeleeAttackData)Data).SingleTarget)
{
targetsAtBestPos.RemoveRange(1, targetsAtBestPos.Count - 1);
}
return(targetsAtBestPos);
}
/// <summary>
/// Hostility on actual Target
/// </summary>
internal void HostilityTarget()
{
if (!IsHostile || Target != null)
{
return;
}
IBattleEntity target = MapInstance.BattleEntities.FirstOrDefault(e => e.IsTargetable(SessionType()) && IsFactionTargettable(e.Faction) && Map.GetDistance(GetPos(), e.GetPos()) < (NoticeRange == 0 ? Monster.NoticeRange : NoticeRange));
if (target == null || MoveEvent != null)
{
return;
}
if (OnNoticeEvents.Any())
{
OnNoticeEvents.ToList().ForEach(e => { EventHelper.Instance.RunEvent(e, monster: this); });
OnNoticeEvents.Clear();
return;
}
Target = target;
if (!Monster.NoAggresiveIcon && LastEffect.AddSeconds(5) < DateTime.Now && target.GetSession() is Character character)
{
character?.Session.SendPacket(GenerateEff(5000));
}
}
public static void Handle(IBattleEntity target, IBattleEntity sender, BCardDto bcard)
{
var random = ChickenContainer.Instance.Resolve <IRandomGenerator>();
if (random.Next() >= bcard.FirstData)
{
return;
}
CardDto card = ChickenContainer.Instance.Resolve <ICardService>().GetById(bcard.SecondData);
if (card == null)
{
Log.Debug($"Couldn't find any buff with card Id : {bcard.SecondData}");
return;
}
var buff = new BuffContainer(card, sender.Level);
target.AddBuff(buff);
if (target is IPlayerEntity player)
{
player.SendPacketAsync(player.GenerateBfPacket(buff));
}
}
private void Attacked(IBattleEntity arg1, IBattleEntity arg2, BattleActionResult arg3)
{
var evt = CreateEvent <BattleEventLog>();
evt.results = arg3;
AddEvent(evt);
}
public override void Process(IBattleEntity attacker, IBattleEntity target)
{
float hitprobability = MathCore.Sigmoid(attacker.Dexterity - target.Dexterity, 1.1f, GetCenter());
if (RNG.XORShift64.NextFloat() < hitprobability)
{
long playerid = (target as PlayerBattleEntity)?.PlayerID ?? 0;
int gold = Level * 50 + RNG.XORShift64.NextInt(attacker.Level * 15);
gold = Math.Min(gold, context.GetModule <PlayerModule>().GetPlayerGold(playerid));
if (gold == 0)
{
context.GetModule <RPGMessageModule>().Create().BattleActor(attacker).Text(" looks at ").BattleActor(target).Text(" unable to grasp how someone can enter a battle without any ").Gold(0).Text(".").Send();
}
else
{
context.GetModule <PlayerModule>().UpdateGold(playerid, -gold);
context.GetModule <RPGMessageModule>().Create().BattleActor(attacker).Text(" steals ").Gold(gold).Text(" from ").BattleActor(target).Text(", throwing it into the next hole while laughing maniacally.").Send();
}
}
else
{
context.GetModule <RPGMessageModule>().Create().BattleActor(attacker).Text(" fails to steal ").Gold(0).Text(" from ").BattleActor(target).Text(".").Send();
}
}
private void AttackOnCooldown(IBattleEntity obj)
{
var evt = CreateEvent <SimpleMessage>();
evt.Text = "Tried to attack while on cooldown!\n";
AddEvent(evt);
}
public static void AddBuff(this IBattleEntity entity, BuffContainer buffContainer)
{
if (entity.GetBuffByCardId(buffContainer.Id) == null)
{
entity.Buffs.Add(buffContainer);
}
}
public override bool CanTargetBeReached(IBattleEntity attacker, IBattleEntity target)
{
var srcCoords = attacker.Coords;
var tgtCoords = target.Coords;
return(CanCoordsBeReached(srcCoords, tgtCoords));
}
public void GenerateRewards(IBattleEntity target)
{
if (target is MapMonster monster)
{
Owner.GenerateKillBonus(monster);
}
}
private static Task CheckEntity(IBattleEntity entity)
{
if (entity is IPlayerEntity session)
{
return(session.ActualizeUiHpBar());
}
return(Task.CompletedTask);
}
public static void RemoveBuffById(this IBattleEntity entity, long id)
{
BuffContainer buffContainer = entity.GetBuffByCardId(id);
if (buffContainer != null)
{
entity.Buffs.Remove(buffContainer);
}
}
void PlayerDefeated(IBattleEntity target, RPGMessageBuilder message)
{
IBattleEntity attacker = Actors.FirstOrDefault(a => a is MonsterBattleEntity);
message?.BattleActor(target).Text(" dies miserably and ").BattleActor(attacker).Text(" is laughing.");
lock (actors)
actors.Remove(target);
}
public async Task <HitRequest> CreateHitRequest(IBattleEntity sender, IBattleEntity target, SkillDto dto) =>
new HitRequest
{
Sender = sender,
Target = target,
UsedSkill = dto,
Damages = 0,
Bcards = new List <BCardDto>(await _bCardService.GetBySkillIdAsync(dto.Id))
};
protected override async Task Handle(UseSkillPacket packet, IPlayerEntity player)
{
if (packet.CastId != 0)
{
await player.SendPacketAsync(new MscPacket());
}
if (player.IsSitting)
{
player.IsSitting = false;
}
if (!player.SkillComponent.SkillsByCastId.TryGetValue(packet.CastId, out SkillDto skill))
{
// skill does not exist
await player.SendPacketAsync(player.GenerateEmptyCancelPacket(CancelPacketType.NotInCombatMode));
Log.Warn($"{player.Character.Name} Trying to cast unowned skill");
return;
}
IBattleEntity target = null;
switch (packet.TargetVisualType)
{
case VisualType.Character:
target = player.CurrentMap.GetEntity <IPlayerEntity>(packet.TargetId, VisualType.Character);
break;
case VisualType.Monster:
target = player.CurrentMap.GetEntity <IMonsterEntity>(packet.TargetId, VisualType.Monster);
break;
case VisualType.Npc:
target = player.CurrentMap.GetEntity <INpcEntity>(packet.TargetId, VisualType.Npc);
break;
}
switch (target)
{
case null:
await player.SendPacketAsync(player.GenerateEmptyCancelPacket(CancelPacketType.InCombatMode));
return;
case IBattleEntity battleEntity:
await player.EmitEventAsync(new UseSkillEvent
{
Skill = skill,
Target = battleEntity
});
break;
}
}
public void Remove(IBattleEntity entity, RPGMessageBuilder message = null)
{
lock (actorlock) {
actors.Remove(entity);
if (entity is MonsterBattleEntity)
{
MonsterDefeated((MonsterBattleEntity)entity, message);
}
}
}
public override List <IBattleEntity> FindTargetsAtCoords(IBattleEntity source, Vector2Int refCoords)
{
var srcCoords = source.Coords;
if (CanCoordsBeReached(srcCoords, refCoords))
{
return(_entityController.GetFilteredEntitiesAt <IBattleEntity>(refCoords).FindAll(x => x.IsHostileTo(source)));
}
return(new List <IBattleEntity>());
}
internal void HostilityTarget()
{
if (Target != null)
{
return;
}
IBattleEntity target = MapInstance.BattleEntities.FirstOrDefault(e => e.IsTargetable(SessionType()) && Map.GetDistance(GetPos(), e.GetPos()) < Npc.NoticeRange);
Target = target ?? Target;
}
public static CtPacket GenerateCtPacket(this IBattleEntity entity, IEntity target, SkillDto skill) =>
new CtPacket
{
CastAnimationId = skill.CastAnimation,
CastEffect = skill.CastEffect,
SkillId = skill.Id,
VisualType = entity.Type,
VisualId = entity.Id,
TargetVisualType = target.Type,
TargetId = target.Id
};
public void PlayerDefeated(long playerid)
{
IBattleEntity target = Actors.FirstOrDefault(a => a is PlayerBattleEntity && ((PlayerBattleEntity)a).PlayerID == playerid);
if (target == null)
{
return;
}
PlayerDefeated(target, null);
}
public void Add(IBattleEntity entity)
{
lock (actorlock) {
actors.Add(entity);
if (actors.Count == 2)
{
messages?.Create().BattleActor(actors[0], true).Text(" encounters a ").BattleActor(actors[1], true).Text(".").Send();
actor = RNG.XORShift64.NextInt(2);
}
}
}
public EffectResult ProcessEffect(IBattleEntity attacker, IBattleEntity target)
{
float deflectchance = Math.Min(0.15f, Level * 0.03f);
if (RNG.XORShift64.NextFloat() <= deflectchance)
{
messages.Create().BattleActor(attacker).Text(" is disgusted by the urinal smell of ").BattleActor(target).Text(" and refrains from attacking.").Send();
return(new EffectResult(EffectResultType.CancelAttack));
}
return(new EffectResult(EffectResultType.None));
}
public EffectResult ProcessEffect(IBattleEntity attacker, IBattleEntity target)
{
if (RNG.XORShift64.NextFloat() <= Math.Min(0.25f, Level * 0.04f))
{
return(new EffectResult(EffectResultType.NewEffectTarget, new InfectionEffect(target, context.GetModule <AdventureModule>(), context.GetModule <RPGMessageModule>())
{
Level = Level,
Time = 10.0 * Level
}));
}
return(new EffectResult(EffectResultType.None));
}
public BattleEntity(IBattleEntity entity)
{
Entity = entity;
Session = entity.GetSession();
Buffs = new ConcurrentBag <Buff.Buff>();
StaticBcards = new ConcurrentBag <BCard>();
SkillBcards = new ConcurrentBag <BCard>();
OnDeathEvents = new ConcurrentBag <EventContainer>();
OnHitEvents = new ConcurrentBag <EventContainer>();
ObservableBag = new ConcurrentDictionary <short, IDisposable>();
ShellOptionArmor = new ConcurrentBag <EquipmentOptionDTO>();
ShellOptionsMain = new ConcurrentBag <EquipmentOptionDTO>();
ShellOptionsSecondary = new ConcurrentBag <EquipmentOptionDTO>();
CostumeHatBcards = new ConcurrentBag <BCard>();
CostumeSuitBcards = new ConcurrentBag <BCard>();
CostumeBcards = new ConcurrentBag <BCard>();
CellonOptions = new ThreadSafeGenericList <EquipmentOptionDTO>();
if (Session is Character character)
{
Level = character.Level;
return;
}
NpcMonster npcMonster = Session is MapMonster mon ? mon.Monster
: Session is MapNpc npc ? npc.Npc
: Session is Mate mate ? mate.Monster
: null;
if (npcMonster == null)
{
return;
}
Level = npcMonster.Level;
Element = npcMonster.Element;
ElementRate = npcMonster.ElementRate;
FireResistance = npcMonster.FireResistance;
WaterResistance = npcMonster.WaterResistance;
LightResistance = npcMonster.LightResistance;
DarkResistance = npcMonster.DarkResistance;
DefenceRate = npcMonster.DefenceDodge;
DistanceDefenceRate = npcMonster.DistanceDefenceDodge;
CloseDefence = npcMonster.CloseDefence;
RangedDefence = npcMonster.DistanceDefence;
MagicDefence = npcMonster.MagicDefence;
AttackUpgrade = npcMonster.AttackUpgrade;
CriticalChance = npcMonster.CriticalChance;
CriticalRate = npcMonster.CriticalRate - 30;
MinDamage = npcMonster.DamageMinimum;
MaxDamage = npcMonster.DamageMaximum;
HitRate = npcMonster.Concentrate;
}
public bool TryAttackEntity(IBattleEntity other)
{
bool canAttack = _owner.IsHostileTo(other) && CurrentAttack.CanTargetBeReached(_owner, other);
if (canAttack)
{
PrepareAttack(CurrentAttack.FindAllReachableTargets(_owner));
}
var defeated = StartAttack();
return(defeated.Contains(other));
}
private Task KillMonster(IBattleEntity monster)
{
monster.Hp = 0;
return(Context.Player.BroadcastAsync(monster.GenerateSuPacket(new HitRequest
{
Sender = Context.Player,
Target = monster,
HitMode = SuPacketHitMode.CriticalAttack,
Damages = (uint)(monster.HpMax > ushort.MaxValue ? ushort.MaxValue : monster.HpMax),
UsedSkill = Skill
})));
}
public static void SolveAttack(IBattleEntity attacker, IBattleEntity defender, out BattleActionResult results)
{
results = new BattleActionResult();
results.AttackerName = attacker.Name;
results.DefenderName = defender.Name;
results.DefenderStartHP = defender.HPTrait.HP;
// 1. Solve chance to hit
float attackerHitChance = 1.0f;
if (URandom.value > attackerHitChance)
{
results.AttackerFlopped = true;
return;
}
// 2. Solve defender's deflection
float defenderAvoidChance = 0.0f;
if (URandom.value <= defenderAvoidChance)
{
results.DefenderAvoided = true;
return;
}
// 3. Crit check?
float attackCriticalBonus = 0.0f;
float attackerCritChance = 0.0f;
if (URandom.value <= attackerCritChance)
{
attackCriticalBonus = 0.0f;
results.Critical = true;
}
// 4. Attack
float attack = attacker.BattleTrait.Damage;
attack *= (1 + attackCriticalBonus);
float defense = 0.0f;
int damageInflicted = (int)((attack * attack) / (attack + defense));
results.AttackerDmgInflicted = damageInflicted;
results.DefenderDmgTaken = Mathf.Min(damageInflicted, defender.HPTrait.HP);
results.DefenderDefeated = damageInflicted >= defender.HPTrait.HP;
attacker.ApplyBattleResults(results, BattleRole.Attacker);
defender.ApplyBattleResults(results, BattleRole.Defender);
}
public override List <IBattleEntity> FindAllReachableTargets(IBattleEntity source)
{
var allInMaxRange = _entityController.GetNearbyEntities(source.Coords, _rangeData.MaxRange);
allInMaxRange.RemoveAll(x => !typeof(IBattleEntity).IsAssignableFrom(x.GetType()));
var allBattlers = allInMaxRange.ConvertAll(x => (IBattleEntity)x);
allBattlers.RemoveAll(x => !source.IsHostileTo(x));
allBattlers.RemoveAll(x => _mapController.Distance(x.Coords, source.Coords) < _rangeData.MinRange);
allBattlers.RemoveAll(x => !CanTargetBeReached(source, x));
return(allBattlers);
}
