/// <summary>
/// Creates a new <see cref="Indicators.CandlestickPatterns.Counterattack"/> pattern indicator.
/// The indicator will be automatically updated on the given resolution.
/// </summary>
/// <param name="symbol">The symbol whose pattern we seek</param>
/// <param name="resolution">The resolution.</param>
/// <param name="selector">Selects a value from the BaseData to send into the indicator, if null defaults to casting the input value to a TradeBar</param>
/// <returns>The pattern indicator for the requested symbol.</returns>
public Counterattack Counterattack(Symbol symbol, Resolution?resolution = null, Func <BaseData, TradeBar> selector = null)
{
var name = _algorithm.CreateIndicatorName(symbol, "COUNTERATTACK", resolution);
var pattern = new Counterattack(name);
_algorithm.RegisterIndicator(symbol, pattern, resolution, selector);
return(pattern);
}
/// <summary>
/// Uses Charging Strike
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
public void Use(Creature attacker, Skill skill, Packet packet)
{
// Get Target
var targetEntityId = packet.GetLong();
var target = attacker.Region.GetCreature(targetEntityId);
var attackerPos = attacker.GetPosition();
var targetPos = target.GetPosition();
// Check target + collisions
if (target == null || attacker.Region.Collisions.Any(attackerPos, targetPos))
{
Send.SkillUseSilentCancel(attacker);
attacker.Unlock(Locks.All);
return;
}
// Stop movement
attacker.Lock(Locks.Walk | Locks.Run);
attacker.StopMove();
target.StopMove();
// Effects
Send.EffectDelayed(attacker, attackerPos.GetDistance(targetPos), Effect.ChargingStrike, (byte)0, targetEntityId);
// Conditions
var extra = new MabiDictionary();
extra.SetBool("CONDITION_FAST_MOVE_NO_LOCK", false);
attacker.Conditions.Activate(ConditionsC.FastMove, extra);
Send.ForceRunTo(attacker, targetPos);
attacker.SetPosition(targetPos.X, targetPos.Y);
Send.SkillUseEntity(attacker, skill.Info.Id, targetEntityId);
Send.EffectDelayed(attacker, attackerPos.GetDistance(targetPos), Effect.ChargingStrike, (byte)1, targetEntityId);
// Counter
if (Counterattack.Handle(target, attacker))
{
attacker.Conditions.Deactivate(ConditionsC.FastMove);
return;
}
// Prepare Combat Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.SpecialHit, attacker, targetEntityId, skill.Info.Id);
aAction.Set(AttackerOptions.UseEffect);
aAction.PropId = targetEntityId;
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Delay = attackerPos.GetDistance(targetPos);
cap.Add(aAction, tAction);
// Damage
var damage = (attacker.GetRndFighterDamage() * (skill.RankData.Var1 / 100f));
// Chain Mastery Damage Bonus
var chainMasterySkill = attacker.Skills.Get(SkillId.ChainMastery);
var damageBonus = (chainMasterySkill == null ? 0 : chainMasterySkill.RankData.Var1);
damage += damage * (damageBonus / 100f);
// Master Title - Damage +30%
if (attacker.Titles.SelectedTitle == skill.Data.MasterTitle)
{
damage += (damage * 0.3f);
}
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Handle skills and reductions
SkillHelper.HandleDefenseProtection(target, ref damage);
HeavyStander.Handle(attacker, target, ref damage, tAction);
SkillHelper.HandleConditions(attacker, target, ref damage);
ManaShield.Handle(target, ref damage, tAction);
// Apply Damage
target.TakeDamage(tAction.Damage = damage, attacker);
// Aggro
target.Aggro(attacker);
// Stun Times
tAction.Stun = TargetStun;
aAction.Stun = AttackerStun;
// Death and Knockback
if (target.IsDead)
{
if (target.Is(RaceStands.KnockDownable))
{
tAction.Set(TargetOptions.FinishingKnockDown);
attacker.Shove(target, KnockbackDistance);
}
else
{
tAction.Set(TargetOptions.Finished | TargetOptions.FinishingHit);
}
}
else // This skill never knocks back normally
{
if (!target.IsKnockedDown)
{
target.Stability -= StabilityReduction;
}
}
cap.Handle();
attacker.Conditions.Deactivate(ConditionsC.FastMove);
Send.SkillComplete(attacker, skill.Info.Id);
// Chain Progress to Stage 2
attacker.Temp.FighterChainStartTime = DateTime.Now;
attacker.Temp.FighterChainLevel = 2;
attacker.Skills.ActiveSkill = null;
// Charging strike locks EVERYTHING for some reason...
attacker.Unlock(Locks.All);
}
/// <summary>
/// Uses the skill
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
public void UseSkill(Creature attacker, Skill skill, long targetEntityId)
{
var target = attacker.Region.GetCreature(targetEntityId);
var attackerPos = attacker.GetPosition();
var targetPos = target.GetPosition();
// Check target + collisions
if (target == null || attacker.Region.Collisions.Any(attackerPos, targetPos))
{
Send.SkillUseSilentCancel(attacker);
return;
}
// Stop movement
attacker.StopMove();
target.StopMove();
Send.SkillUseEntity(attacker, skill.Info.Id, targetEntityId);
skill.State = SkillState.Used;
// Counter
if (Counterattack.Handle(target, attacker))
{
return;
}
// Defense/Protection decrease on target
var debuffChance = (int)skill.RankData.Var6;
var defDecrease = (int)skill.RankData.Var3;
var protDecrease = (int)skill.RankData.Var4;
var extra = new MabiDictionary();
extra.SetShort("NEW_DEF", (short)defDecrease);
extra.SetShort("NEW_PROT", (short)protDecrease);
extra.SetLong("DDP_CHAR", attacker.EntityId);
extra.SetShort("DDP_SKILL", (short)skill.Info.Id);
var rnd = RandomProvider.Get();
if (rnd.NextDouble() * 100 < debuffChance)
{
Send.Effect(target, Effect.SpinningUppercutDebuff, (short)skill.Info.Id, 0, defDecrease, protDecrease);
target.Conditions.Activate(ConditionsC.DefProtectDebuff, extra);
attacker.Temp.SpinningUppercutDebuffApplied = true;
}
// Prepare Combat Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, targetEntityId, skill.Info.Id);
aAction.Set(AttackerOptions.Result);
var tAction = new TargetAction(CombatActionType.TakeHit | CombatActionType.Attacker, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result | TargetOptions.FighterUnk);
cap.Add(aAction, tAction);
// Damage
var damage = (attacker.GetRndFighterDamage() * (skill.RankData.Var1 / 100f));
// Chain Mastery Damage Bonus
var chainMasterySkill = attacker.Skills.Get(SkillId.ChainMastery);
var damageBonus = (chainMasterySkill == null ? 0 : chainMasterySkill.RankData.Var1);
damage += damage * (damageBonus / 100f);
// Master Title - Damage +20%
if (attacker.Titles.SelectedTitle == skill.Data.MasterTitle)
{
damage += (damage * 0.2f);
}
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Handle skills and reductions
SkillHelper.HandleDefenseProtection(target, ref damage);
HeavyStander.Handle(attacker, target, ref damage, tAction);
SkillHelper.HandleConditions(attacker, target, ref damage);
ManaShield.Handle(target, ref damage, tAction);
// Apply Damage
target.TakeDamage(tAction.Damage = damage, attacker);
// Aggro
target.Aggro(attacker);
// Stun Times
tAction.Stun = TargetStun;
aAction.Stun = AttackerStun;
// Death and Knockback
if (target.IsDead)
{
if (target.Is(RaceStands.KnockDownable))
{
tAction.Set(TargetOptions.FinishingKnockDown);
attacker.Shove(target, KnockbackDistance);
}
else
{
tAction.Set(TargetOptions.Finished | TargetOptions.FinishingHit);
}
}
else
{
if (!target.IsKnockedDown)
{
target.Stability -= StabilityReduction;
}
if (target.IsUnstable && target.Is(RaceStands.KnockDownable))
{
tAction.Set(TargetOptions.KnockDown);
attacker.Shove(target, KnockbackDistance);
}
}
cap.Handle();
// Chain Progress to Stage 3
attacker.Temp.FighterChainStartTime = DateTime.Now;
attacker.Temp.FighterChainLevel = 3;
}