| public Shove ( Creature target, int distance ) : Position | ||
| target | Creature | Entity to be knocked back |
| distance | int | Distance to knock back the target |
| return | Position | |
/// <summary>
/// Handles knock back/stun/death.
/// </summary>
protected override void HandleKnockBack(Creature attacker, Creature target, TargetAction tAction, bool overcharge)
{
attacker.Shove(target, KnockbackDistance);
if (target.IsDead)
tAction.Set(TargetOptions.FinishingKnockDown);
else
tAction.Set(TargetOptions.KnockDown);
}
/// <summary>
/// Bolt specific use code.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="target"></param>
protected override void UseSkillOnTarget(Creature attacker, Skill skill, Creature target)
{
attacker.StopMove();
target.StopMove();
// Create actions
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, target.EntityId);
aAction.Set(AttackerOptions.Result);
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Stun = TargetStun;
var cap = new CombatActionPack(attacker, skill.Info.Id, aAction, tAction);
// Damage
var damage = this.GetDamage(attacker, skill);
// Elements
damage *= this.GetElementalDamageMultiplier(attacker, target);
// Reduce damage
SkillHelper.HandleMagicDefenseProtection(target, ref damage);
ManaShield.Handle(target, ref damage, tAction);
ManaDeflector.Handle(attacker, target, ref damage, tAction);
// Deal damage
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
target.Aggro(attacker);
// Knock down on deadly
if (target.Conditions.Has(ConditionsA.Deadly))
{
tAction.Set(TargetOptions.KnockDown);
tAction.Stun = TargetStun;
}
// Death/Knockback
attacker.Shove(target, KnockbackDistance);
if (target.IsDead)
tAction.Set(TargetOptions.FinishingKnockDown);
else
tAction.Set(TargetOptions.KnockDown);
// Override stun set by defense
aAction.Stun = AttackerStun;
Send.Effect(attacker, Effect.UseMagic, EffectSkillName);
Send.SkillUseStun(attacker, skill.Info.Id, aAction.Stun, 1);
skill.Stacks = 0;
cap.Handle();
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = AttackerStun;
cap.Add(aAction);
// Hit by chance
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get();
if (rnd.NextDouble() * 100 < chance)
{
target.StopMove();
aAction.Set(AttackerOptions.KnockBackHit2);
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result | TargetOptions.CleanHit);
tAction.Stun = TargetStun;
cap.Add(tAction);
// TODO: Splash damage
// Damage
var damage = this.GetDamage(attacker, skill);
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// More damage with fire arrow
// XXX: Does this affect the element?
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Natural Shield
// Ignore delay reduction, as knock downs shouldn't be shortened
NaturalShield.Handle(attacker, target, ref damage, tAction);
// Deal with it!
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Knock down
// If target is using a shield and defense, don't KD.
var targetLeftHand = target.LeftHand;
if (tAction.SkillId != SkillId.Defense || targetLeftHand == null || !targetLeftHand.IsShield)
{
// TODO: We have to calculate knockback distance right
attacker.Shove(target, KnockBackDistance);
tAction.Set(TargetOptions.KnockDownFinish);
}
// Aggro
target.Aggro(attacker);
if (target.IsDead)
{
aAction.Set(AttackerOptions.KnockBackHit1);
tAction.Set(TargetOptions.Finished);
}
}
else
{
aAction.Set(AttackerOptions.Missed);
}
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows && !attacker.Magazine.HasTag("/unlimited_arrow/"))
attacker.Inventory.Decrement(attacker.Magazine);
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, 800, 1);
cap.Handle();
return CombatSkillResult.Okay;
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
if (target.IsNotReadyToBeHit)
return CombatSkillResult.Okay;
var targetPos = target.GetPosition();
var attackerPos = attacker.GetPosition();
// Check range
//if (!attackerPos.InRange(targetPos, attacker.RightHand.OptionInfo.EffectiveRange + 100))
// return CombatSkillResult.OutOfRange;
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, skill.Info.Id, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = AttackerStun;
cap.Add(aAction);
// Hit by chance
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get();
if (rnd.NextDouble() * 100 < chance)
{
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Stun = TargetStun;
cap.Add(tAction);
// Damage
var damage = attacker.GetRndRangedDamage();
// More damage with fire arrow
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critShieldReduction = (target.LeftHand != null ? target.LeftHand.Data.DefenseBonusCrit : 0);
var critChance = attacker.GetRightCritChance(target.Protection + critShieldReduction);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
var maxDamage = damage; //Damage without Defense and Protection
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage, true);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction, maxDamage);
// Deal with it!
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// Aggro
target.Aggro(attacker);
// Death/Knockback
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
attacker.Shove(target, KnockBackDistance);
}
else
{
// Insta-recover in knock down
// TODO: Tied to stability?
if (target.IsKnockedDown)
{
tAction.Stun = 0;
}
// Knock down if hit repeatedly
else if (target.Stability < 30)
{
tAction.Set(TargetOptions.KnockDown);
}
// Normal stability reduction
else
{
target.Stability -= StabilityReduction;
if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockBack);
attacker.Shove(target, KnockBackDistance);
}
}
}
}
// Skill training
if (skill.Info.Rank == SkillRank.Novice || skill.Info.Rank == SkillRank.RF)
skill.Train(1); // Try ranged attack.
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows)
attacker.Inventory.Decrement(attacker.Magazine);
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, 800, 1);
cap.Handle();
return CombatSkillResult.Okay;
}
/// <summary>
/// Uses LightningRod
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
public void Use(Creature attacker, Skill skill, Packet packet)
{
// Set full charge variable
attacker.Temp.LightningRodFullCharge = (DateTime.Now >= attacker.Temp.LightningRodPrepareTime.AddMilliseconds(skill.RankData.Var3));
// Get direction for target Area
var direction = Mabi.MabiMath.ByteToRadian(attacker.Direction);
var attackerPos = attacker.GetPosition();
// Calculate polygon points
var r = MabiMath.ByteToRadian(attacker.Direction);
var poe = attackerPos.GetRelative(r, 800);
var pivot = new Point(poe.X, poe.Y);
var p1 = new Point(pivot.X - SkillLength / 2, pivot.Y - SkillWidth / 2);
var p2 = new Point(pivot.X - SkillLength / 2, pivot.Y + SkillWidth / 2);
var p3 = new Point(pivot.X + SkillLength / 2, pivot.Y + SkillWidth / 2);
var p4 = new Point(pivot.X + SkillLength / 2, pivot.Y - SkillWidth / 2);
p1 = this.RotatePoint(p1, pivot, r);
p2 = this.RotatePoint(p2, pivot, r);
p3 = this.RotatePoint(p3, pivot, r);
p4 = this.RotatePoint(p4, pivot, r);
// TargetProp
var lProp = new Prop(280, attacker.RegionId, poe.X, poe.Y, MabiMath.ByteToRadian(attacker.Direction), 1f, 0f, "single");
attacker.Region.AddProp(lProp);
// Prepare Combat Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var targetAreaId = new Location(attacker.RegionId, poe).ToLocationId();
var aAction = new AttackerAction(CombatActionType.SpecialHit, attacker, targetAreaId);
aAction.Set(AttackerOptions.KnockBackHit1 | AttackerOptions.UseEffect);
aAction.PropId = lProp.EntityId;
cap.Add(aAction);
// Get targets in Polygon - includes collission check
var targets = attacker.Region.GetCreaturesInPolygon(p1, p2, p3, p4).Where(x => attacker.CanTarget(x) && !attacker.Region.Collisions.Any(attacker.GetPosition(), x.GetPosition())).ToList();
var rnd = RandomProvider.Get();
// Check crit
var crit = false;
var critSkill = attacker.Skills.Get(SkillId.CriticalHit);
if (critSkill != null && critSkill.Info.Rank > SkillRank.Novice)
{
var critChance = Math2.Clamp(0, 30, attacker.GetTotalCritChance(0));
if (rnd.NextDouble() * 100 < critChance)
crit = true;
}
foreach (var target in targets)
{
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, SkillId.CombatMastery);
tAction.Set(TargetOptions.None);
tAction.AttackerSkillId = skill.Info.Id;
cap.Add(tAction);
var damage = attacker.GetRndMagicDamage(skill, skill.RankData.Var1, skill.RankData.Var2);
// Add damage if the skill is fully charged
var dmgMultiplier = skill.RankData.Var4 / 100f;
if (attacker.Temp.LightningRodFullCharge)
{
damage += (damage * dmgMultiplier);
}
// Critical Hit
if (crit)
{
var bonus = critSkill.RankData.Var1 / 100f;
damage = damage + (damage * bonus);
tAction.Set(TargetOptions.Critical);
}
// MDef and MProt
SkillHelper.HandleMagicDefenseProtection(target, ref damage);
// Conditions
SkillHelper.HandleConditions(attacker, target, ref damage);
// Mana Deflector
var delayReduction = ManaDeflector.Handle(attacker, target, ref damage, tAction);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Apply Damage
target.TakeDamage(tAction.Damage = damage, attacker);
// Stun Time
tAction.Stun = TargetStun;
// Death or Knockback
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
attacker.Shove(target, KnockbackDistance);
}
else
{
// Always knock down
if (target.Is(RaceStands.KnockDownable))
{
tAction.Set(TargetOptions.KnockDown);
attacker.Shove(target, KnockbackDistance);
}
}
}
// Update current weapon
SkillHelper.UpdateWeapon(attacker, targets.FirstOrDefault(), ProficiencyGainType.Melee, attacker.RightHand);
cap.Handle();
Send.Effect(attacker, Effect.LightningRod, (int)LightningRodEffect.Attack, poe.X, poe.Y);
Send.SkillUse(attacker, skill.Info.Id, targetAreaId, 0, 1);
skill.Train(1); // Use the Skill
attacker.Region.RemoveProp(lProp);
}
/// <summary>
/// Handles skill usage.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="packet"></param>
public void Use(Creature attacker, Skill skill, Packet packet)
{
var targetAreaEntityId = packet.GetLong();
Send.Effect(attacker, 5, (byte)1, targetAreaEntityId);
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.Attacker, attacker, skill.Info.Id, targetAreaEntityId);
aAction.Options |= AttackerOptions.Result;
aAction.Stun = UseStun;
cap.Add(aAction);
var attackerPosition = attacker.GetPosition();
// Calculate rectangular target area
var targetAreaPos = new Position(targetAreaEntityId);
var poe = targetAreaPos.GetRelative(attackerPosition, -800);
var r = (Math.PI / 2) + Math.Atan2(attackerPosition.Y - targetAreaPos.Y, attackerPosition.X - targetAreaPos.X);
var pivot = new Point(poe.X, poe.Y);
var p1 = new Point(pivot.X - LaserRectWidth / 2, pivot.Y - LaserRectHeight / 2);
var p2 = new Point(pivot.X - LaserRectWidth / 2, pivot.Y + LaserRectHeight / 2);
var p3 = new Point(pivot.X + LaserRectWidth / 2, pivot.Y + LaserRectHeight / 2);
var p4 = new Point(pivot.X + LaserRectWidth / 2, pivot.Y - LaserRectHeight / 2);
p1 = this.RotatePoint(p1, pivot, r);
p2 = this.RotatePoint(p2, pivot, r);
p3 = this.RotatePoint(p3, pivot, r);
p4 = this.RotatePoint(p4, pivot, r);
// Attack targets
var targets = attacker.Region.GetCreaturesInPolygon(p1, p2, p3, p4);
foreach (var target in targets.Where(cr => !cr.IsDead && !cr.Has(CreatureStates.NamedNpc)))
{
var targetPosition = target.GetPosition();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Options = TargetOptions.Result | TargetOptions.KnockDown;
tAction.Stun = TargetStun;
tAction.Delay = 1200;
cap.Add(tAction);
// Var2: 300/1000, based on rank. Could be damage?
var damage = skill.RankData.Var2;
// Increase damage
CriticalHit.Handle(attacker, attacker.GetTotalCritChance(target.Protection), ref damage, tAction);
// Reduce damage
SkillHelper.HandleDefenseProtection(target, ref damage);
ManaShield.Handle(target, ref damage, tAction);
// Apply damage
target.TakeDamage(tAction.Damage = 300, attacker);
target.Stability = Creature.MinStability;
// Aggro
target.Aggro(attacker);
// Check death
if (target.IsDead)
tAction.Options |= TargetOptions.FinishingKnockDown;
// Knock back
attacker.Shove(target, KnockbackDistance);
}
cap.Handle();
Send.SkillUse(attacker, skill.Info.Id, 0);
}
/// <summary>
/// Uses WM, attacking targets.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetAreaId"></param>
/// <param name="unkInt1"></param>
/// <param name="unkInt2"></param>
public void Use(Creature attacker, Skill skill, long targetAreaId, int unkInt1, int unkInt2)
{
var range = this.GetRange(attacker, skill);
var targets = attacker.GetTargetableCreaturesInRange(range, true);
// Check targets
if (targets.Count == 0)
{
Send.Notice(attacker, Localization.Get("There isn't a target nearby to use that on."));
Send.SkillUseSilentCancel(attacker);
return;
}
// Create actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.SpecialHit, attacker, skill.Info.Id, targetAreaId);
aAction.Set(AttackerOptions.Result);
cap.Add(aAction);
var survived = new List<Creature>();
foreach (var target in targets)
{
target.StopMove();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Delay = 300; // Usually 300, sometimes 350?
// Calculate damage
var damage = attacker.GetRndTotalDamage();
damage *= skill.RankData.Var1 / 100f;
// Handle skills and reductions
CriticalHit.Handle(attacker, attacker.GetTotalCritChance(0), ref damage, tAction);
SkillHelper.HandleDefenseProtection(target, ref damage);
Defense.Handle(aAction, tAction, ref damage);
ManaShield.Handle(target, ref damage, tAction);
// Clean Hit if not defended nor critical
if (tAction.SkillId != SkillId.Defense && !tAction.Has(TargetOptions.Critical))
tAction.Set(TargetOptions.CleanHit);
// Take damage if any is left
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// Finish if dead, knock down if not defended
if (target.IsDead)
tAction.Set(TargetOptions.KnockDownFinish);
else if (tAction.SkillId != SkillId.Defense)
tAction.Set(TargetOptions.KnockDown);
// Anger Management
if (!target.IsDead)
survived.Add(target);
// Stun & knock back
aAction.Stun = CombatMastery.GetAttackerStun(attacker.AverageKnockCount, attacker.AverageAttackSpeed, true);
if (tAction.SkillId != SkillId.Defense)
{
tAction.Stun = CombatMastery.GetTargetStun(attacker.AverageKnockCount, attacker.AverageAttackSpeed, true);
target.Stability = Creature.MinStability;
attacker.Shove(target, KnockbackDistance);
}
// Add action
cap.Add(tAction);
}
// Only select a random aggro if there is no aggro yet,
// WM only aggroes one target at a time.
if (survived.Count != 0 && attacker.Region.CountAggro(attacker) < 1)
{
var rnd = RandomProvider.Get();
var aggroTarget = survived.Random();
aggroTarget.Aggro(attacker);
}
// Reduce life in old combat system
if (!AuraData.FeaturesDb.IsEnabled("CombatSystemRenewal"))
{
var amount = (attacker.LifeMax < 10 ? 2 : attacker.LifeMax / 10);
attacker.ModifyLife(-amount);
// TODO: Invincibility
}
// Spin it~
Send.UseMotion(attacker, 8, 4);
cap.Handle();
Send.SkillUse(attacker, skill.Info.Id, targetAreaId, unkInt1, unkInt2);
skill.Stacks = 0;
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, AttackerStun, 1);
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get().NextDouble() * 100;
var successfulHit = (rnd < chance);
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = AttackerStun;
cap.Add(aAction);
// Target action if hit
if (successfulHit)
{
target.StopMove();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Stun = TargetStun;
cap.Add(tAction);
// Damage
// Formula unofficial, but it kinda matches what you would
// expect from the skill, and what players believed the damage
// to be, back in G2.
// bonus = (100 - (6 - stacks) * 5 + rank, +var2 on last shot
// I'm using rank instead of Var1, which goes from 1-15 in
// AR2, so AR1 gets a little bonus as well, as AR1's Var1 and
// 2 are 0.
// With this formula, the bonus range (1st shot rF vs 5th shot
// r1) is 76~110% for AR1, and 76~140% for AR2.
var bonus = 100f - (6 - skill.Stacks) * 5f + (byte)skill.Info.Rank;
if (skill.Stacks == 1)
bonus += skill.RankData.Var2;
var damage = attacker.GetRndRangedDamage() * (bonus / 100f);
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// More damage with fire arrow
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Natural Shield
var delayReduction = NaturalShield.Handle(attacker, target, ref damage, tAction);
// Deal with it!
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Aggro
target.Aggro(attacker);
// Knock down on deadly
if (target.Conditions.Has(ConditionsA.Deadly))
tAction.Set(TargetOptions.KnockDown);
// Death/Knockback
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
}
else
{
// Insta-recover in knock down
if (target.IsKnockedDown)
{
tAction.Stun = 0;
}
// Knock down if hit repeatedly
else if (target.Stability < 30)
{
tAction.Set(TargetOptions.KnockDown);
}
// Normal stability reduction
else
{
var stabilityReduction = StabilityReduction;
// Reduce reduction, based on ping
// According to the Wiki, "the Knockdown Gauge
// [does not] build up", but it's still possible
// to knock back with repeated hits. The stability
// reduction is probably reduced, just like stun.
if (delayReduction > 0)
stabilityReduction = (short)Math.Max(0, stabilityReduction - (stabilityReduction / 100 * delayReduction));
target.Stability -= stabilityReduction;
if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockBack);
}
}
}
// Knock Back
if (tAction.IsKnockBack)
attacker.Shove(target, KnockBackDistance);
// Reduce stun, based on ping
if (delayReduction > 0)
tAction.Stun = (short)Math.Max(0, tAction.Stun - (tAction.Stun / 100 * delayReduction));
}
// Skill training
if (skill.Info.Rank == SkillRank.RF)
skill.Train(1); // Try attacking with Arrow Revolver.
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows && !attacker.Magazine.HasTag("/unlimited_arrow/"))
attacker.Inventory.Decrement(attacker.Magazine);
// Reduce stack
skill.Stacks--;
// Handle
cap.Handle();
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
return CombatSkillResult.Okay;
}
/// <summary>
/// Bolt specific use code.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="target"></param>
protected override void UseSkillOnTarget(Creature attacker, Skill skill, Creature target)
{
attacker.StopMove();
target.StopMove();
// Create actions
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, target.EntityId);
aAction.Set(AttackerOptions.Result);
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Stun = TargetStun;
var cap = new CombatActionPack(attacker, skill.Info.Id, aAction, tAction);
// Damage
var damage = this.GetDamage(attacker, skill);
// Elements
damage *= this.GetElementalDamageMultiplier(attacker, target);
// Critical Hit
var critChance = attacker.GetTotalCritChance(target.Protection, true);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Reduce damage
Defense.Handle(aAction, tAction, ref damage);
SkillHelper.HandleMagicDefenseProtection(target, ref damage);
ManaShield.Handle(target, ref damage, tAction);
// Mana Deflector
var delayReduction = ManaDeflector.Handle(attacker, target, ref damage, tAction);
// Deal damage
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
target.Aggro(attacker);
// Knock down on deadly
if (target.Conditions.Has(ConditionsA.Deadly))
{
tAction.Set(TargetOptions.KnockDown);
tAction.Stun = TargetStun;
}
// Reduce stun, based on ping
if (delayReduction > 0)
tAction.Stun = (short)Math.Max(0, tAction.Stun - (tAction.Stun / 100 * delayReduction));
// Death/Knockback
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
}
else
{
// If knocked down, instant recovery,
// if repeat hit, knock down,
// otherwise potential knock back.
if (target.IsKnockedDown)
{
tAction.Stun = 0;
}
else if (target.Stability < MinStability)
{
tAction.Set(TargetOptions.KnockDown);
}
else
{
var stabilityReduction = StabilityReduction;
// Reduce reduction, based on ping
// While the Wiki says that "the Knockdown Gauge [does not]
// build up", tests show that it does. However, it's
// reduced, assumedly based on the MD rank.
if (delayReduction > 0)
stabilityReduction = (short)Math.Max(0, stabilityReduction - (stabilityReduction / 100 * delayReduction));
target.Stability -= stabilityReduction;
if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockBack);
}
}
}
if (tAction.IsKnockBack)
attacker.Shove(target, KnockbackDistance);
// Override stun set by defense
aAction.Stun = AttackerStun;
Send.Effect(attacker, Effect.UseMagic, EffectSkillName);
Send.SkillUseStun(attacker, skill.Info.Id, aAction.Stun, 1);
skill.Stacks--;
// Update current weapon
SkillHelper.UpdateWeapon(attacker, target, ProficiencyGainType.Melee, attacker.RightHand);
cap.Handle();
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, skill.Info.Id, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = AttackerStun;
cap.Add(aAction);
// Hit by chance
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get();
if (rnd.NextDouble() * 100 < chance)
{
target.StopMove();
aAction.Set(AttackerOptions.KnockBackHit2);
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result | TargetOptions.CleanHit);
tAction.Stun = TargetStun;
cap.Add(tAction);
// TODO: Splash damage
// Damage
var damage = this.GetDamage(attacker, skill);
// More damage with fire arrow
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Deal with it!
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// TODO: We have to calculate knockback distance right
// TODO: Target with Defense and shield shouldn't be knocked back
attacker.Shove(target, KnockBackDistance);
// Aggro
target.Aggro(attacker);
tAction.Set(TargetOptions.KnockDownFinish);
if (target.IsDead)
{
aAction.Set(AttackerOptions.KnockBackHit1);
tAction.Set(TargetOptions.Finished);
}
}
else
{
aAction.Set(AttackerOptions.Missed);
}
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows)
attacker.Inventory.Decrement(attacker.Magazine);
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, 800, 1);
cap.Handle();
return CombatSkillResult.Okay;
}
/// <summary>
/// Handles usage of the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="target"></param>
public void Use(Creature attacker, Creature target)
{
// Updating unlock because of the updating lock for pre-renovation
// Has to be done here because we can't have an updating unlock
// after the combat action, it resets the stun.
if (!AuraData.FeaturesDb.IsEnabled("TalentRenovationCloseCombat"))
attacker.Unlock(Locks.Move, true);
var skill = attacker.Skills.Get(SkillId.Counterattack);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, SkillId.Counterattack, target.EntityId);
aAction.Options |= AttackerOptions.Result | AttackerOptions.KnockBackHit2;
var tAction = new TargetAction(CombatActionType.CounteredHit2, target, attacker, target.Skills.IsReady(SkillId.Smash) ? SkillId.Smash : SkillId.CombatMastery);
tAction.Options |= TargetOptions.Result | TargetOptions.Smash;
var cap = new CombatActionPack(attacker, skill.Info.Id);
cap.Add(aAction, tAction);
var damage =
(attacker.GetRndTotalDamage() * (skill.RankData.Var2 / 100f)) +
(target.GetRndTotalDamage() * (skill.RankData.Var1 / 100f));
var critChance = attacker.GetTotalCritChance(target.Protection) + skill.RankData.Var3;
CriticalHit.Handle(attacker, critChance, ref damage, tAction, true);
SkillHelper.HandleDefenseProtection(target, ref damage, true, true);
target.TakeDamage(tAction.Damage = damage, attacker);
target.Aggro(attacker);
if (target.IsDead)
tAction.Options |= TargetOptions.FinishingKnockDown;
aAction.Stun = StunTime;
tAction.Stun = StunTime;
target.Stability = Creature.MinStability;
attacker.Shove(target, KnockbackDistance);
// Update both weapons
SkillHelper.UpdateWeapon(attacker, target, attacker.RightHand, attacker.LeftHand);
Send.SkillUseStun(attacker, skill.Info.Id, StunTime, 1);
this.Training(aAction, tAction);
cap.Handle();
}
/// <summary>
/// Handles attack.
/// </summary>
/// <param name="attacker">The creature attacking.</param>
/// <param name="skill">The skill being used.</param>
/// <param name="targetEntityId">The entity id of the target.</param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.Okay;
if (target.IsNotReadyToBeHit)
return CombatSkillResult.Okay;
if ((attacker.IsStunned || attacker.IsOnAttackDelay) && attacker.InterceptingSkillId == SkillId.None)
return CombatSkillResult.Okay;
var attackerPosition = attacker.GetPosition();
var targetPosition = target.GetPosition();
if (!attacker.IgnoreAttackRange &&
(!attackerPosition.InRange(targetPosition, attacker.AttackRangeFor(target))))
{ return CombatSkillResult.OutOfRange; }
if (!attacker.IgnoreAttackRange &&
(attacker.Region.Collisions.Any(attackerPosition, targetPosition) // Check collisions between position
|| target.Conditions.Has(ConditionsA.Invisible))) // Check visiblility (GM)
{ return CombatSkillResult.Okay; }
attacker.IgnoreAttackRange = false;
//Against Smash
Skill smash = target.Skills.Get(SkillId.Smash);
if (smash != null && target.Skills.IsReady(SkillId.Smash) && attacker.CanAttack(target))
attacker.InterceptingSkillId = SkillId.Smash;
var rightWeapon = attacker.RightHand;
var leftWeapon = attacker.Inventory.LeftHand;
var dualWield = (rightWeapon != null && leftWeapon != null && leftWeapon.Data.WeaponType != 0 && (leftWeapon.HasTag("/weapon/edged/") || leftWeapon.HasTag("/weapon/blunt/")));
var staminaUsage = (rightWeapon != null && rightWeapon.Data.StaminaUsage != 0 ? rightWeapon.Data.StaminaUsage : 0.7f) + (dualWield ? leftWeapon.Data.StaminaUsage : 0f);
var lowStamina = false;
if (attacker.Stamina < staminaUsage)
{
lowStamina = true;
Send.Notice(attacker, Localization.Get("Your stamina is too low to attack properly!"));
}
attacker.Stamina -= staminaUsage;
Send.StatUpdate(attacker, StatUpdateType.Private, Stat.Stamina);
// Against Combat Mastery
Skill combatMastery = target.Skills.Get(SkillId.CombatMastery);
var simultaneousAttackStun = 0;
if (attacker.InterceptingSkillId != SkillId.CombatMastery && target.InterceptingSkillId != SkillId.CombatMastery)
{
if (combatMastery != null && (target.Skills.ActiveSkill == null || target.Skills.ActiveSkill == combatMastery || target.Skills.IsReady(SkillId.FinalHit)) && target.IsInBattleStance && target.Target == attacker && target.AttemptingAttack && (!target.IsStunned || target.IsKnockedDown) && attacker.CanAttack(target))
{
var attackerStunTime = CombatMastery.GetAttackerStun(attacker, attacker.RightHand, false);
var targetStunTime = CombatMastery.GetAttackerStun(target, target.Inventory.RightHand, false);
if ((target.LastKnockedBackBy == attacker && target.KnockDownTime > attacker.KnockDownTime &&
target.KnockDownTime.AddMilliseconds(targetStunTime) < DateTime.Now //If last knocked down within the time it takes for you to finish attacking.
|| attackerStunTime > targetStunTime &&
!Math2.Probability(((2725 - attackerStunTime) / 2500) * 100) //Probability in percentage that you will not lose. 2725 is 2500 (Slowest stun) + 225 (Fastest stun divided by two so that the fastest stun isn't 100%)
&& !(attacker.LastKnockedBackBy == target && attacker.KnockDownTime > target.KnockDownTime && attacker.KnockDownTime.AddMilliseconds(attackerStunTime) < DateTime.Now)))
{
if (target.CanAttack(attacker))
{
target.InterceptingSkillId = SkillId.CombatMastery;
target.IgnoreAttackRange = true;
var skillHandler = ChannelServer.Instance.SkillManager.GetHandler<ICombatSkill>(combatMastery.Info.Id);
if (skillHandler == null)
{
Log.Error("CombatMastery.Use: Target's skill handler not found for '{0}'.", combatMastery.Info.Id);
return CombatSkillResult.Okay;
}
skillHandler.Use(target, combatMastery, attacker.EntityId);
return CombatSkillResult.Okay;
}
}
else
{
if (Math2.Probability(((2725 - attackerStunTime) / 2500) * 100)) //Probability in percentage that it will be an interception instead of a double hit.
{
attacker.InterceptingSkillId = SkillId.CombatMastery;
}
else
{
attacker.InterceptingSkillId = SkillId.CombatMastery;
if (target.CanAttack(attacker))
{
target.InterceptingSkillId = SkillId.CombatMastery;
target.IgnoreAttackRange = true;
var skillHandler = ChannelServer.Instance.SkillManager.GetHandler<ICombatSkill>(combatMastery.Info.Id);
if (skillHandler == null)
{
Log.Error("CombatMastery.Use: Target's skill handler not found for '{0}'.", combatMastery.Info.Id);
}
else
{
skillHandler.Use(target, combatMastery, attacker.EntityId);
simultaneousAttackStun = attacker.Stun;
attacker.Stun = 0;
}
}
}
}
}
}
attacker.StopMove();
targetPosition = target.StopMove();
// Counter
if (Counterattack.Handle(target, attacker))
return CombatSkillResult.Okay;
ICollection<Creature> targets = null;
if (rightWeapon != null && rightWeapon.Data.SplashRadius != 0 && rightWeapon.Data.SplashAngle != 0 || rightWeapon == null)
{
targets = attacker.GetTargetableCreaturesInCone(rightWeapon != null ? (int)rightWeapon.Data.SplashRadius : 204, rightWeapon != null ? (int)rightWeapon.Data.SplashAngle : 60);
foreach (var splashTarget in targets)
{
if (splashTarget != target)
{
// Counter
if (Counterattack.Handle(target, attacker))
return CombatSkillResult.Okay;
}
}
}
var magazine = attacker.Inventory.Magazine;
var maxHits = (byte)(dualWield ? 2 : 1);
int prevId = 0;
var defenseStun = 0;
for (byte i = 1; i <= maxHits; ++i)
{
var weapon = (i == 1 ? rightWeapon : leftWeapon);
var weaponIsKnuckle = (weapon != null && weapon.Data.HasTag("/knuckle/"));
AttackerAction aAction;
TargetAction tAction;
if (attacker.InterceptingSkillId == SkillId.Smash)
{
aAction = new AttackerAction(CombatActionType.SimultaneousHit, attacker, SkillId.CombatMastery, target.EntityId);
aAction.Options |= AttackerOptions.Result;
tAction = new TargetAction(CombatActionType.CounteredHit, target, attacker, SkillId.Smash);
tAction.Options |= TargetOptions.Result;
}
else if (attacker.InterceptingSkillId == SkillId.CombatMastery)
{
aAction = new AttackerAction(CombatActionType.SimultaneousHit, attacker, SkillId.CombatMastery, target.EntityId);
aAction.Options |= AttackerOptions.Result;
tAction = new TargetAction(CombatActionType.CounteredHit, target, attacker, target.Skills.IsReady(SkillId.FinalHit) ? SkillId.FinalHit : SkillId.CombatMastery);
tAction.Options |= TargetOptions.Result;
}
else
{
aAction = new AttackerAction(CombatActionType.Hit, attacker, skill.Info.Id, targetEntityId);
tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, target.Skills.IsReady(SkillId.FinalHit) ? SkillId.FinalHit : SkillId.CombatMastery);
aAction.Options |= AttackerOptions.Result;
tAction.Options |= TargetOptions.Result;
}
attacker.InterceptingSkillId = SkillId.None;
var cap = new CombatActionPack(attacker, skill.Info.Id, tAction, aAction);
cap.Hit = i;
cap.MaxHits = maxHits;
cap.PrevId = prevId;
prevId = cap.Id;
// Default attacker options
aAction.Set(AttackerOptions.Result);
if (dualWield)
aAction.Set(AttackerOptions.DualWield);
// Base damage
var damage = (i == 1 ? attacker.GetRndRightHandDamage() : attacker.GetRndLeftHandDamage());
if (lowStamina)
{
damage = attacker.GetRndBareHandDamage();
}
// Critical Hit
var critShieldReduction = (target.LeftHand != null ? target.LeftHand.Data.DefenseBonusCrit : 0);
var critChance = (i == 1 ? attacker.GetRightCritChance(target.Protection + critShieldReduction) : attacker.GetLeftCritChance(target.Protection + critShieldReduction));
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
var maxDamage = damage; //Damage without Defense and Protection
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
var tActionOldType = tAction.Type;
Defense.Handle(aAction, tAction, ref damage);
if (i == 1 && tAction.Type == CombatActionType.Defended)
{
defenseStun = tAction.Stun;
}
// Mana Shield
ManaShield.Handle(target, ref damage, tAction, maxDamage);
// Deal with it!
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
if (tAction.Type == CombatActionType.Defended && target.Life <= 0)
{
tAction.Type = tActionOldType;
}
// Aggro
target.Aggro(attacker);
// Evaluate caused damage
if (!target.IsDead)
{
if (tAction.Type != CombatActionType.Defended)
{
if (!target.Skills.IsReady(SkillId.FinalHit))
{
target.Stability -= this.GetStabilityReduction(attacker, weapon) / maxHits;
// React normal for CombatMastery, knock down if
// FH and not dual wield, don't knock at all if dual.
if (skill.Info.Id != SkillId.FinalHit)
{
// Originally we thought you knock enemies back, unless it's a critical
// hit, but apparently you knock *down* under normal circumstances.
// More research to be done.
if (target.IsUnstable && target.Is(RaceStands.KnockBackable))
//tAction.Set(tAction.Has(TargetOptions.Critical) ? TargetOptions.KnockDown : TargetOptions.KnockBack);
tAction.Set(TargetOptions.KnockDown);
if (target.Life < 0)
tAction.Set(TargetOptions.KnockDown);
}
else if (!dualWield && !weaponIsKnuckle)
{
target.Stability = Creature.MinStability;
tAction.Set(TargetOptions.KnockDown);
}
}
}
}
else
{
tAction.Set(TargetOptions.FinishingKnockDown);
}
// React to knock back
if (tAction.IsKnockBack && tAction.Type != CombatActionType.Defended)
{
if (!target.Skills.IsReady(SkillId.FinalHit))
{
attacker.Shove(target, KnockBackDistance);
}
aAction.Set(AttackerOptions.KnockBackHit2);
// Remove dual wield option if last hit doesn't come from
// the second weapon.
if (cap.MaxHits != cap.Hit)
aAction.Options &= ~AttackerOptions.DualWield;
}
else if (tAction.Type == CombatActionType.Defended)
{
// Remove dual wield option if last hit doesn't come from
// the second weapon.
if (cap.MaxHits != cap.Hit)
aAction.Options &= ~AttackerOptions.DualWield;
}
// Set stun time
if (tAction.Type != CombatActionType.Defended)
{
if (simultaneousAttackStun == 0)
{
aAction.Stun = GetAttackerStun(attacker, weapon, tAction.IsKnockBack && ((skill.Info.Id != SkillId.FinalHit) && !target.IsDead || AuraData.FeaturesDb.IsEnabled("CombatSystemRenewal")));
}
else
{
aAction.Stun = (short)simultaneousAttackStun;
}
if (!target.Skills.IsReady(SkillId.FinalHit))
{
tAction.Stun = GetTargetStun(attacker, weapon, tAction.IsKnockBack);
}
if (target.IsDead && skill.Info.Id != SkillId.FinalHit)
{
attacker.AttackDelayTime = DateTime.Now.AddMilliseconds(GetAttackerStun(attacker, weapon, true));
}
}
// Second hit doubles stun time for normal hits
if (cap.Hit == 2 && !tAction.IsKnockBack)
aAction.Stun *= 2;
// Update current weapon
SkillHelper.UpdateWeapon(attacker, target, weapon);
var critSkill = attacker.Skills.Get(SkillId.CriticalHit);
if (weapon != null && weapon.Data.SplashRadius != 0 && weapon.Data.SplashAngle != 0)
{
foreach (var splashTarget in targets)
{
if (splashTarget != target)
{
if (splashTarget.IsNotReadyToBeHit)
continue;
TargetAction tSplashAction = new TargetAction(CombatActionType.TakeHit, splashTarget, attacker, skill.Info.Id);
// Base damage
float damageSplash;
if (lowStamina)
{
damageSplash = attacker.GetRndBareHandDamage();
}
else
{
damageSplash = (i == 1 ? attacker.GetRndRightHandDamage() : attacker.GetRndLeftHandDamage());
}
attacker.CalculateSplashDamage(splashTarget, ref damageSplash, skill, critSkill, aAction, tAction, tSplashAction, weapon);
// Deal with it!
if (damageSplash > 0)
splashTarget.TakeDamage(tSplashAction.Damage = damageSplash, attacker);
// Alert
splashTarget.Aggro(attacker, true);
// Evaluate caused damage
if (!splashTarget.IsDead)
{
if (tSplashAction.Type != CombatActionType.Defended)
{
if (!splashTarget.Skills.IsReady(SkillId.FinalHit))
{
splashTarget.Stability -= (this.GetStabilityReduction(attacker, weapon) / maxHits) / 2; //Less stability reduction for splash damage.
// React normal for CombatMastery, knock down if
// FH and not dual wield, don't knock at all if dual.
if (skill.Info.Id != SkillId.FinalHit)
{
// Originally we thought you knock enemies back, unless it's a critical
// hit, but apparently you knock *down* under normal circumstances.
// More research to be done.
if (splashTarget.IsUnstable && splashTarget.Is(RaceStands.KnockBackable))
//tSplashAction.Set(tSplashAction.Has(TargetOptions.Critical) ? TargetOptions.KnockDown : TargetOptions.KnockBack);
tSplashAction.Set(TargetOptions.KnockDown);
if (splashTarget.Life < 0)
tSplashAction.Set(TargetOptions.KnockDown);
}
else if (!dualWield && !weaponIsKnuckle)
{
splashTarget.Stability = Creature.MinStability;
tSplashAction.Set(TargetOptions.KnockDown);
}
}
}
}
else
{
tSplashAction.Set(TargetOptions.FinishingKnockDown);
}
// React to knock back
if (tSplashAction.IsKnockBack && tSplashAction.Type != CombatActionType.Defended)
{
if (!splashTarget.Skills.IsReady(SkillId.FinalHit))
{
attacker.Shove(splashTarget, KnockBackDistance);
}
}
// Set stun time
if (tSplashAction.Type != CombatActionType.Defended)
{
if (!splashTarget.Skills.IsReady(SkillId.FinalHit))
{
if (defenseStun != 0)
tSplashAction.Stun = (short)defenseStun;
else
tSplashAction.Stun = GetTargetStun(attacker, weapon, tSplashAction.IsKnockBack);
}
}
cap.Add(tSplashAction);
}
}
}
cap.Handle();
// No second hit if target was knocked back or defended.
if (tAction.IsKnockBack || tAction.Type == CombatActionType.Defended)
break;
}
attacker.AttemptingAttack = false;
return CombatSkillResult.Okay;
}
/// <summary>
/// Handles usage of the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="target"></param>
public void Use(Creature attacker, Creature target)
{
// Updating unlock because of the updating lock for pre-renovation
// Has to be done here because we can't have an updating unlock
// after the combat action, it resets the stun.
if (!AuraData.FeaturesDb.IsEnabled("TalentRenovationCloseCombat"))
{
attacker.Unlock(Locks.Run, true);
attacker.Unlock(Locks.Move, true);
}
var skill = attacker.Skills.Get(SkillId.Counterattack);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, SkillId.Counterattack, target.EntityId);
aAction.Options |= AttackerOptions.Result | AttackerOptions.KnockBackHit2;
var tAction = new TargetAction(CombatActionType.CounteredHit2, target, attacker, target.Skills.IsReady(SkillId.Smash) ? SkillId.Smash : SkillId.CombatMastery);
tAction.Options |= TargetOptions.Result | TargetOptions.Smash;
var cap = new CombatActionPack(attacker, skill.Info.Id);
cap.Add(aAction, tAction);
float damage;
if (attacker.RightHand != null && attacker.RightHand.Data.HasTag("/weapon/gun/")) //TODO: Only do this when out of ammo.
{
damage = (attacker.GetRndBareHandDamage() * (skill.RankData.Var2 / 100f)) +
(target.GetRndTotalDamage() * (skill.RankData.Var1 / 100f));
}
else
{
damage = (attacker.GetRndTotalDamage() * (skill.RankData.Var2 / 100f)) +
(target.GetRndTotalDamage() * (skill.RankData.Var1 / 100f));
}
var critShieldReduction = (target.LeftHand != null ? target.LeftHand.Data.DefenseBonusCrit : 0);
var critChance = attacker.GetTotalCritChance(target.Protection + critShieldReduction) + skill.RankData.Var3;
CriticalHit.Handle(attacker, critChance, ref damage, tAction, true);
var maxDamage = damage; //Damage without Defense and Protection
SkillHelper.HandleDefenseProtection(target, ref damage, true, true);
ManaShield.Handle(target, ref damage, tAction, maxDamage);
target.TakeDamage(tAction.Damage = damage, attacker);
target.Aggro(attacker);
if (target.IsDead)
tAction.Options |= TargetOptions.FinishingKnockDown;
if (attacker.IsCharacter && AuraData.FeaturesDb.IsEnabled("CombatSystemRenewal"))
{
aAction.Stun = 2000;
}
else
{
aAction.Stun = AttackStunTime;
}
tAction.Stun = StunTime;
target.Stability = Creature.MinStability;
attacker.Shove(target, KnockbackDistance);
// Update both weapons
SkillHelper.UpdateWeapon(attacker, target, attacker.RightHand, attacker.LeftHand);
Send.SkillUseStun(attacker, skill.Info.Id, aAction.Stun, 1);
this.Training(aAction, tAction);
cap.Handle();
}
/// <summary>
/// Uses WM, attacking targets.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetAreaId"></param>
/// <param name="unkInt1"></param>
/// <param name="unkInt2"></param>
public void Use(Creature attacker, Skill skill, long targetAreaId = 0, int unkInt1 = 0, int unkInt2 = 0)
{
bool wasKnockedDown = (attacker.IsKnockedDown || attacker.WasKnockedBack);
if ((attacker.Stun > 500 && wasKnockedDown || attacker.IsStunned && !wasKnockedDown || DateTime.Now.AddMilliseconds(2000) < attacker.AttackDelayTime && (wasKnockedDown)) && attacker.InterceptingSkillId == SkillId.None)
{
Send.SkillUseSilentCancel(attacker);
return;
}
var range = this.GetRange(attacker, skill);
ICollection<Creature> targets = attacker.GetTargetableCreaturesInRange(range, true).Where(t => !(DateTime.Now.AddMilliseconds(2000) < t.NotReadyToBeHitTime)).ToList(); //Able to be attacked at 1/3 of knock down time.
// Check targets
if (targets.Count == 0)
{
Send.Notice(attacker, Localization.Get("There isn't a target nearby to use that on."));
Send.SkillUseSilentCancel(attacker);
return;
}
// Create actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.SpecialHit, attacker, skill.Info.Id, targetAreaId);
aAction.Set(AttackerOptions.Result);
cap.Add(aAction);
var survived = new List<Creature>();
var skipped = new List<Creature>();
var i = 0;
foreach (var target in targets)
{
i++;
target.StopMove();
Skill smash = target.Skills.Get(SkillId.Smash);
if (smash != null && target.Skills.IsReady(SkillId.Smash) && !attacker.IsPlayer)
attacker.InterceptingSkillId = SkillId.Smash;
TargetAction tAction;
if (attacker.InterceptingSkillId == SkillId.Smash && target.GetPosition().InRange(attacker.GetPosition(), target.AttackRangeFor(attacker)))
{
aAction.Options |= AttackerOptions.Result;
tAction = new TargetAction(CombatActionType.CounteredHit, target, attacker, SkillId.Smash);
tAction.Options |= TargetOptions.Result;
}
else
{
tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
}
attacker.InterceptingSkillId = SkillId.None;
tAction.Delay = 300; // Usually 300, sometimes 350?
// Calculate damage
float damage = 0f;
if (attacker.RightHand != null && (
attacker.RightHand.Data.HasTag("/weapon/bow01/") ||
attacker.RightHand.Data.HasTag("/weapon/bow/") ||
attacker.RightHand.Data.HasTag("/weapon/crossbow/") ||
attacker.RightHand.Data.HasTag("/weapon/shuriken/") ||
attacker.RightHand.Data.HasTag("/weapon/atlatl/") ||
attacker.RightHand.Data.HasTag("/weapon/gun/dualgun/")))
{
damage = attacker.GetRndBareHandDamage();
}
else
{
damage = attacker.GetRndTotalDamage();
}
damage *= skill.RankData.Var1 / 100f;
// Handle skills and reductions
var allCrit = false;
var critSkill = target.Skills.Get(SkillId.CriticalHit);
if (allCrit)
{
// Add crit bonus
var bonus = critSkill.RankData.Var1 / 100f;
damage = damage + (damage * bonus);
// Set target option
tAction.Set(TargetOptions.Critical);
}
else if (i == 1)
{
CriticalHit.Handle(attacker, attacker.GetTotalCritChance(0), ref damage, tAction);
if (tAction.Has(TargetOptions.Critical))
allCrit = true;
}
var maxDamage = damage; //Damage without Defense and Protection
SkillHelper.HandleDefenseProtection(target, ref damage);
Defense.Handle(aAction, tAction, ref damage);
ManaShield.Handle(target, ref damage, tAction, maxDamage);
// Clean Hit if not defended nor critical
if (!tAction.Is(CombatActionType.Defended) && !tAction.Has(TargetOptions.Critical))
tAction.Set(TargetOptions.CleanHit);
// Take damage if any is left
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// Finish if dead, knock down if not defended
if (target.IsDead)
tAction.Set(TargetOptions.KnockDownFinish);
else if (!tAction.Is(CombatActionType.Defended))
tAction.Set(TargetOptions.KnockDown);
// Anger Management
if (!target.IsDead)
survived.Add(target);
if (target.UseBattleStanceFromAOE)
target.IsInBattleStance = true;
// Stun & knock back
aAction.Stun = CombatMastery.GetAttackerStun(attacker.AverageKnockCount, attacker.AverageAttackSpeed, true);
if (!tAction.Is(CombatActionType.Defended))
{
tAction.Stun = CombatMastery.GetTargetStun(attacker.AverageKnockCount, attacker.AverageAttackSpeed, true);
target.Stability = Creature.MinStability;
attacker.Shove(target, KnockbackDistance);
}
// Add action
cap.Add(tAction);
}
// Only select a random aggro if there is no aggro yet,
// WM only aggroes one target at a time.
if (survived.Count != 0 && attacker.Region.CountAggro(attacker) < 1)
{
var rnd = RandomProvider.Get();
var aggroTarget = survived.Random();
aggroTarget.Aggro(attacker);
}
// Reduce life in old combat system
if (!AuraData.FeaturesDb.IsEnabled("CombatSystemRenewal"))
{
var amount = (attacker.LifeMax < 10 ? 2 : attacker.LifeMax / 10);
attacker.ModifyLife(-amount);
attacker.InvincibilityTime = DateTime.Now.AddMilliseconds(2300);
}
// Spin it~
Send.UseMotion(attacker, 8, 4);
cap.Handle();
Send.SkillUse(attacker, skill.Info.Id, targetAreaId, unkInt1, unkInt2);
skill.Stacks = 0;
}
/// <summary>
/// Handles skill usage.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public override CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Check target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
if (target.IsNotReadyToBeHit)
return CombatSkillResult.Okay;
if ((attacker.IsStunned || attacker.IsOnAttackDelay) && attacker.InterceptingSkillId == SkillId.None)
return CombatSkillResult.Okay;
// Check range
var attackerPosition = attacker.GetPosition();
var targetPosition = target.GetPosition();
if (!attacker.IgnoreAttackRange &&
(!attackerPosition.InRange(targetPosition, attacker.AttackRangeFor(target))))
{ return CombatSkillResult.OutOfRange; }
if (!attacker.IgnoreAttackRange &&
(attacker.Region.Collisions.Any(attackerPosition, targetPosition) // Check collisions between position
|| target.Conditions.Has(ConditionsA.Invisible))) // Check visiblility (GM)
{ return CombatSkillResult.Okay; }
attacker.IgnoreAttackRange = false;
// Against Normal Attack
Skill combatMastery = target.Skills.Get(SkillId.CombatMastery);
if (combatMastery != null && (target.Skills.ActiveSkill == null || target.Skills.ActiveSkill == combatMastery || target.Skills.IsReady(SkillId.FinalHit)) && target.IsInBattleStance && target.Target == attacker && target.AttemptingAttack && (!target.IsStunned || target.IsKnockedDown))
{
target.InterceptingSkillId = SkillId.Smash;
target.IgnoreAttackRange = true;
var skillHandler = ChannelServer.Instance.SkillManager.GetHandler<ICombatSkill>(combatMastery.Info.Id);
if (skillHandler == null)
{
Log.Error("Smash.Use: Target's skill handler not found for '{0}'.", combatMastery.Info.Id);
return CombatSkillResult.Okay;
}
skillHandler.Use(target, combatMastery, attacker.EntityId);
return CombatSkillResult.Okay;
}
// Against Windmill
//TODO: Change this into the new NPC client system when it comes out if needed.
Skill windmill = target.Skills.Get(SkillId.Windmill);
if (windmill != null && target.Skills.IsReady(SkillId.Windmill) && !target.IsPlayer && target.CanAttack(attacker))
{
target.InterceptingSkillId = SkillId.Smash;
var skillHandler = ChannelServer.Instance.SkillManager.GetHandler<IUseable>(windmill.Info.Id) as Windmill;
if (skillHandler == null)
{
Log.Error("Smash.Use: Target's skill handler not found for '{0}'.", windmill.Info.Id);
return CombatSkillResult.Okay;
}
skillHandler.Use(target, windmill);
return CombatSkillResult.Okay;
}
// Against Smash
Skill smash = target.Skills.Get(SkillId.Smash);
if (smash != null && target.Skills.IsReady(SkillId.Smash) && target.IsInBattleStance && target.Target == attacker && !target.IsStunned && attacker.CanAttack(target))
{
var attackerStunTime = CombatMastery.GetAttackerStun(attacker, attacker.RightHand, false);
var targetStunTime = CombatMastery.GetAttackerStun(target, target.Inventory.RightHand, false);
if ((target.LastKnockedBackBy == attacker && target.KnockDownTime > attacker.KnockDownTime &&
target.KnockDownTime.AddMilliseconds(targetStunTime) < DateTime.Now //If last knocked down within the time it takes for you to finish attacking.
|| attackerStunTime > targetStunTime &&
!Math2.Probability(((2725 - attackerStunTime) / 2500) * 100) //Probability in percentage that you will not lose. 2725 is 2500 (Slowest stun) + 225 (Fastest stun divided by two so that the fastest stun isn't 100%)
&& !(attacker.LastKnockedBackBy == target && attacker.KnockDownTime > target.KnockDownTime && attacker.KnockDownTime.AddMilliseconds(attackerStunTime) < DateTime.Now)))
{
if (target.CanAttack(attacker))
{
target.InterceptingSkillId = SkillId.Smash;
target.IgnoreAttackRange = true;
var skillHandler = ChannelServer.Instance.SkillManager.GetHandler<ICombatSkill>(smash.Info.Id);
if (skillHandler == null)
{
Log.Error("Smash.Use: Target's skill handler not found for '{0}'.", smash.Info.Id);
return CombatSkillResult.Okay;
}
skillHandler.Use(target, smash, attacker.EntityId);
return CombatSkillResult.Okay;
}
}
else
{
attacker.InterceptingSkillId = SkillId.Smash;
}
}
// Stop movement
attacker.StopMove();
target.StopMove();
target.IgnoreAttackRange = false;
// Counter
if (Counterattack.Handle(target, attacker))
return CombatSkillResult.Okay;
var weapon = attacker.RightHand;
ICollection<Creature> targets = null;
if (skill.Info.Rank >= SkillRank.R5 && weapon != null && weapon.Data.SplashRadius != 0 && weapon.Data.SplashAngle != 0 || weapon == null)
{
targets = attacker.GetTargetableCreaturesInCone(weapon != null ? (int)weapon.Data.SplashRadius : 200, weapon != null ? (int)weapon.Data.SplashAngle : 20);
foreach (var splashTarget in targets)
{
if (splashTarget != target)
{
// Counter
if (Counterattack.Handle(target, attacker))
return CombatSkillResult.Okay;
}
}
}
// Prepare combat actions
var aAction = new AttackerAction(CombatActionType.HardHit, attacker, skill.Info.Id, targetEntityId);
aAction.Set(AttackerOptions.Result | AttackerOptions.KnockBackHit2);
TargetAction tAction;
if (attacker.InterceptingSkillId == SkillId.Smash)
{
aAction.Options |= AttackerOptions.Result;
tAction = new TargetAction(CombatActionType.CounteredHit, target, attacker, SkillId.Smash);
}
else
{
tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
}
tAction.Set(TargetOptions.Result | TargetOptions.Smash);
attacker.InterceptingSkillId = SkillId.None;
var cap = new CombatActionPack(attacker, skill.Info.Id, tAction, aAction);
// Calculate damage
var damage = this.GetDamage(attacker, skill);
var critChance = this.GetCritChance(attacker, target, skill);
// Critical Hit
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
var maxDamage = damage; //Damage without Defense and Protection
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction, maxDamage);
// Apply damage
target.TakeDamage(tAction.Damage = damage, attacker);
// Aggro
target.Aggro(attacker);
if (target.IsDead)
tAction.Set(TargetOptions.FinishingHit | TargetOptions.Finished);
// Set Stun/Knockback
attacker.Stun = aAction.Stun = StunTime;
target.Stun = tAction.Stun = StunTime;
target.Stability = Creature.MinStability;
// Set knockbacked position
attacker.Shove(target, KnockbackDistance);
// Response
Send.SkillUseStun(attacker, skill.Info.Id, AfterUseStun, 1);
// Update both weapons
SkillHelper.UpdateWeapon(attacker, target, attacker.RightHand, attacker.LeftHand);
var critSkill = attacker.Skills.Get(SkillId.CriticalHit);
if (skill.Info.Rank >= SkillRank.R5 && weapon != null && weapon.Data.SplashRadius != 0 && weapon.Data.SplashAngle != 0)
{
foreach (var splashTarget in targets)
{
if (splashTarget != target)
{
if (splashTarget.IsNotReadyToBeHit)
continue;
TargetAction tSplashAction = new TargetAction(CombatActionType.TakeHit, splashTarget, attacker, skill.Info.Id);
tSplashAction.Set(TargetOptions.Result | TargetOptions.Smash);
// Base damage
float damageSplash = this.GetDamage(attacker, skill);
attacker.CalculateSplashDamage(splashTarget, ref damageSplash, skill, critSkill, aAction, tAction, tSplashAction);
// Deal with it!
if (damageSplash > 0)
splashTarget.TakeDamage(tSplashAction.Damage = damageSplash, attacker);
// Alert
splashTarget.Aggro(attacker, true);
if (splashTarget.IsDead)
tSplashAction.Set(TargetOptions.FinishingHit | TargetOptions.Finished);
splashTarget.Stun = tSplashAction.Stun = StunTime;
splashTarget.Stability = Creature.MinStability;
// Set knockbacked position
attacker.Shove(splashTarget, KnockbackDistance);
cap.Add(tSplashAction);
}
}
}
// Action!
cap.Handle();
return CombatSkillResult.Okay;
}
/// <summary>
/// Handles attack.
/// </summary>
/// <param name="attacker">The creature attacking.</param>
/// <param name="skill">The skill being used.</param>
/// <param name="targetEntityId">The entity id of the target.</param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
if (attacker.IsStunned)
return CombatSkillResult.Okay;
var mainTarget = attacker.Region.GetCreature(targetEntityId);
if (mainTarget == null)
return CombatSkillResult.Okay;
if (!attacker.GetPosition().InRange(mainTarget.GetPosition(), attacker.AttackRangeFor(mainTarget)))
return CombatSkillResult.OutOfRange;
attacker.StopMove();
// Get targets, incl. splash.
var targets = new HashSet<Creature>() { mainTarget };
targets.UnionWith(attacker.GetTargetableCreaturesInCone(mainTarget.GetPosition(), attacker.GetTotalSplashRadius(), attacker.GetTotalSplashAngle()));
// Counter
if (Counterattack.Handle(targets, attacker))
return CombatSkillResult.Okay;
var rightWeapon = attacker.Inventory.RightHand;
var leftWeapon = attacker.Inventory.LeftHand;
var magazine = attacker.Inventory.Magazine;
var maxHits = (byte)(attacker.IsDualWielding ? 2 : 1);
int prevId = 0;
for (byte i = 1; i <= maxHits; ++i)
{
var weapon = (i == 1 ? rightWeapon : leftWeapon);
var weaponIsKnuckle = (weapon != null && weapon.Data.HasTag("/knuckle/"));
var aAction = new AttackerAction(CombatActionType.Attacker, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result);
if (attacker.IsDualWielding)
{
aAction.Set(AttackerOptions.DualWield);
aAction.WeaponParameterType = (byte)(i == 1 ? 2 : 1);
}
var cap = new CombatActionPack(attacker, skill.Info.Id, aAction);
cap.Hit = i;
cap.Type = (attacker.IsDualWielding ? CombatActionPackType.TwinSwordAttack : CombatActionPackType.NormalAttack);
cap.PrevId = prevId;
prevId = cap.Id;
var mainDamage = (i == 1 ? attacker.GetRndRightHandDamage() : attacker.GetRndLeftHandDamage());
foreach (var target in targets)
{
if (target.IsDead)
continue;
target.StopMove();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
cap.Add(tAction);
// Base damage
var damage = mainDamage;
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// Splash modifier
if (target != mainTarget)
damage *= attacker.GetSplashDamage(weapon);
// Critical Hit
var critChance = (i == 1 ? attacker.GetRightCritChance(target.Protection) : attacker.GetLeftCritChance(target.Protection));
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Heavy Stander
// Can only happen on the first hit
var pinged = (cap.Hit == 1 && HeavyStander.Handle(attacker, target, ref damage, tAction));
// Deal with it!
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Knock down on deadly
if (target.Conditions.Has(ConditionsA.Deadly))
{
tAction.Set(TargetOptions.KnockDown);
tAction.Stun = GetTargetStun(attacker, weapon, tAction.IsKnockBack);
}
// Aggro
if (target == mainTarget)
target.Aggro(attacker);
// Evaluate caused damage
if (!target.IsDead)
{
if (tAction.SkillId != SkillId.Defense)
{
target.Stability -= this.GetStabilityReduction(attacker, weapon) / maxHits;
// React normal for CombatMastery, knock down if
// FH and not dual wield, don't knock at all if dual.
if (skill.Info.Id != SkillId.FinalHit)
{
// Originally we thought you knock enemies back, unless it's a critical
// hit, but apparently you knock *down* under normal circumstances.
// More research to be done.
if (target.IsUnstable && target.Is(RaceStands.KnockBackable))
//tAction.Set(tAction.Has(TargetOptions.Critical) ? TargetOptions.KnockDown : TargetOptions.KnockBack);
tAction.Set(TargetOptions.KnockDown);
}
else if (!attacker.IsDualWielding && !weaponIsKnuckle && target.Is(RaceStands.KnockBackable))
{
target.Stability = Creature.MinStability;
tAction.Set(TargetOptions.KnockDown);
}
}
}
else
{
tAction.Set(TargetOptions.FinishingKnockDown);
}
// React to knock back
if (tAction.IsKnockBack)
{
attacker.Shove(target, KnockBackDistance);
if (target == mainTarget)
aAction.Set(AttackerOptions.KnockBackHit2);
}
// Set stun time if not defended, Defense handles the stun
// in case the target used it.
if (tAction.SkillId != SkillId.Defense)
{
if (target == mainTarget)
aAction.Stun = GetAttackerStun(attacker, weapon, tAction.IsKnockBack && skill.Info.Id != SkillId.FinalHit);
tAction.Stun = GetTargetStun(attacker, weapon, tAction.IsKnockBack);
}
if (target == mainTarget)
{
// Set increased stun if target pinged
if (pinged)
aAction.Stun = GetAttackerStun(attacker, weapon, true);
// Second hit doubles stun time for normal hits
if (cap.Hit == 2 && !tAction.IsKnockBack && !pinged)
aAction.Stun *= 2;
// Update current weapon
SkillHelper.UpdateWeapon(attacker, target, ProficiencyGainType.Melee, weapon);
// Consume stamina for weapon
var staminaUsage = (weapon != null ? weapon.Data.StaminaUsage : Creature.BareHandStaminaUsage);
if (attacker.Stamina < staminaUsage)
Send.Notice(attacker, Localization.Get("Your stamina is too low to fight properly!"));
attacker.Stamina -= staminaUsage;
// No second hit if defended, pinged, or knocked back
if (tAction.IsKnockBack || tAction.SkillId == SkillId.Defense || pinged)
{
// Set to 1 to prevent second run
maxHits = 1;
// Remove dual wield option if last hit doesn't come from
// the second weapon. If this isn't done, the client shows
// the second hit.
if (cap.Hit != 2)
aAction.Options &= ~AttackerOptions.DualWield;
}
}
}
// Handle
cap.Handle();
}
return CombatSkillResult.Okay;
}
/// <summary>
/// Handles skill usage.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public override CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Check target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
// Check range
var targetPosition = target.GetPosition();
if (!attacker.GetPosition().InRange(targetPosition, attacker.AttackRangeFor(target)))
return CombatSkillResult.OutOfRange;
// Stop movement
attacker.StopMove();
target.StopMove();
// Counter
if (Counterattack.Handle(target, attacker))
return CombatSkillResult.Okay;
// Prepare combat actions
var aAction = new AttackerAction(CombatActionType.HardHit, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result | AttackerOptions.KnockBackHit2);
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result | TargetOptions.Smash);
var cap = new CombatActionPack(attacker, skill.Info.Id, aAction, tAction);
// Calculate damage
var damage = this.GetDamage(attacker, skill);
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// Critical Hit
var critChance = this.GetCritChance(attacker, target, skill);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Heavy Stander
HeavyStander.Handle(attacker, target, ref damage, tAction);
// Apply damage
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Aggro
target.Aggro(attacker);
if (target.IsDead)
tAction.Set(TargetOptions.FinishingHit | TargetOptions.Finished);
// Set Stun/Knockback
attacker.Stun = aAction.Stun = StunTime;
target.Stun = tAction.Stun = StunTime;
target.Stability = Creature.MinStability;
// Set knockbacked position
attacker.Shove(target, KnockbackDistance);
// Response
Send.SkillUseStun(attacker, skill.Info.Id, AfterUseStun, 1);
// Update both weapons
SkillHelper.UpdateWeapon(attacker, target, attacker.RightHand, attacker.LeftHand);
// Action!
cap.Handle();
return CombatSkillResult.Okay;
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
var targetPos = target.GetPosition();
var attackerPos = attacker.GetPosition();
var actionType = (attacker.IsElf ? CombatActionPackType.ChainRangeAttack : CombatActionPackType.NormalAttack);
var attackerStun = (short)(actionType == CombatActionPackType.ChainRangeAttack ? AttackerStunElf : AttackerStun);
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, attackerStun, 1);
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get().NextDouble() * 100;
var successfulHit = (rnd < chance);
var maxHits = (actionType == CombatActionPackType.ChainRangeAttack && successfulHit ? 2 : 1);
var prevId = 0;
for (byte i = 1; i <= maxHits; ++i)
{
target.StopMove();
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
cap.Hit = i;
cap.Type = actionType;
cap.PrevId = prevId;
prevId = cap.Id;
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = attackerStun;
cap.Add(aAction);
// Target action if hit
if (successfulHit)
{
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Stun = (short)(actionType == CombatActionPackType.ChainRangeAttack ? TargetStunElf : TargetStun);
if (actionType == CombatActionPackType.ChainRangeAttack)
tAction.EffectFlags = EffectFlags.Unknown;
cap.Add(tAction);
// Damage
var damage = attacker.GetRndRangedDamage();
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// More damage with fire arrow
// XXX: Does this affect the element?
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Natural Shield
var delayReduction = NaturalShield.Handle(attacker, target, ref damage, tAction);
// Deal with it!
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Knock down on deadly
if (target.Conditions.Has(ConditionsA.Deadly))
{
tAction.Set(TargetOptions.KnockDown);
tAction.Stun = (short)(actionType == CombatActionPackType.ChainRangeAttack ? TargetStunElf : TargetStun);
}
// Aggro
target.Aggro(attacker);
// Death/Knockback
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
maxHits = 1;
}
else
{
// Insta-recover in knock down
// TODO: Tied to stability?
if (target.IsKnockedDown)
{
tAction.Stun = 0;
}
// Knock down if hit repeatedly
else if (target.Stability < 30)
{
tAction.Set(TargetOptions.KnockDown);
}
// Normal stability reduction
else
{
var stabilityReduction = (actionType == CombatActionPackType.ChainRangeAttack ? StabilityReductionElf : StabilityReduction);
// Reduce reduction, based on ping
// According to the Wiki, "the Knockdown Gauge
// [does not] build up", but it's still possible
// to knock back with repeated hits. The stability
// reduction is probably reduced, just like stun.
if (delayReduction > 0)
stabilityReduction = (short)Math.Max(0, stabilityReduction - (stabilityReduction / 100 * delayReduction));
target.Stability -= stabilityReduction;
if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockBack);
}
}
}
// Knock Back
if (tAction.IsKnockBack)
attacker.Shove(target, KnockBackDistance);
// Reduce stun, based on ping
if (delayReduction > 0)
tAction.Stun = (short)Math.Max(0, tAction.Stun - (tAction.Stun / 100 * delayReduction));
}
// Skill training
if (skill.Info.Rank == SkillRank.Novice || skill.Info.Rank == SkillRank.RF)
skill.Train(1); // Try ranged attack.
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows && !attacker.Magazine.HasTag("/unlimited_arrow/"))
attacker.Inventory.Decrement(attacker.Magazine);
cap.Handle();
}
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
return CombatSkillResult.Okay;
}
/// <summary>
/// Handles attack.
/// </summary>
/// <param name="attacker">The creature attacking.</param>
/// <param name="skill">The skill being used.</param>
/// <param name="targetEntityId">The entity id of the target.</param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
if (attacker.IsStunned)
return CombatSkillResult.Okay;
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.Okay;
if (!attacker.GetPosition().InRange(target.GetPosition(), attacker.AttackRangeFor(target)))
return CombatSkillResult.OutOfRange;
attacker.StopMove();
var targetPosition = target.StopMove();
// Counter
if (Counterattack.Handle(target, attacker))
return CombatSkillResult.Okay;
var rightWeapon = attacker.Inventory.RightHand;
var leftWeapon = attacker.Inventory.LeftHand;
var magazine = attacker.Inventory.Magazine;
var dualWield = (rightWeapon != null && leftWeapon != null && leftWeapon.Data.WeaponType != 0);
var maxHits = (byte)(dualWield ? 2 : 1);
int prevId = 0;
for (byte i = 1; i <= maxHits; ++i)
{
var weapon = (i == 1 ? rightWeapon : leftWeapon);
var weaponIsKnuckle = (weapon != null && weapon.Data.HasTag("/knuckle/"));
var aAction = new AttackerAction(CombatActionType.Attacker, attacker, skill.Info.Id, targetEntityId);
aAction.Set(AttackerOptions.Result);
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
var cap = new CombatActionPack(attacker, skill.Info.Id, aAction, tAction);
cap.Hit = i;
cap.Type = (dualWield ? CombatActionPackType.TwinSwordAttack : CombatActionPackType.NormalAttack);
cap.PrevId = prevId;
prevId = cap.Id;
// Default attacker options
aAction.Set(AttackerOptions.Result);
if (dualWield)
{
aAction.Set(AttackerOptions.DualWield);
aAction.WeaponParameterType = (byte)(i == 1 ? 2 : 1);
}
// Base damage
var damage = (i == 1 ? attacker.GetRndRightHandDamage() : attacker.GetRndLeftHandDamage());
// Critical Hit
var critChance = (i == 1 ? attacker.GetRightCritChance(target.Protection) : attacker.GetLeftCritChance(target.Protection));
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Deal with it!
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// Aggro
target.Aggro(attacker);
// Evaluate caused damage
if (!target.IsDead)
{
if (tAction.SkillId != SkillId.Defense)
{
target.Stability -= this.GetStabilityReduction(attacker, weapon) / maxHits;
// React normal for CombatMastery, knock down if
// FH and not dual wield, don't knock at all if dual.
if (skill.Info.Id != SkillId.FinalHit)
{
// Originally we thought you knock enemies back, unless it's a critical
// hit, but apparently you knock *down* under normal circumstances.
// More research to be done.
if (target.IsUnstable && target.Is(RaceStands.KnockBackable))
//tAction.Set(tAction.Has(TargetOptions.Critical) ? TargetOptions.KnockDown : TargetOptions.KnockBack);
tAction.Set(TargetOptions.KnockDown);
}
else if (!dualWield && !weaponIsKnuckle)
{
target.Stability = Creature.MinStability;
tAction.Set(TargetOptions.KnockDown);
}
}
}
else
{
tAction.Set(TargetOptions.FinishingKnockDown);
}
// React to knock back
if (tAction.IsKnockBack)
{
attacker.Shove(target, KnockBackDistance);
aAction.Set(AttackerOptions.KnockBackHit2);
// Remove dual wield option if last hit doesn't come from
// the second weapon.
if (cap.Hit != 2)
aAction.Options &= ~AttackerOptions.DualWield;
}
// Set stun time
if (tAction.SkillId != SkillId.Defense)
{
aAction.Stun = GetAttackerStun(attacker, weapon, tAction.IsKnockBack && skill.Info.Id != SkillId.FinalHit);
tAction.Stun = GetTargetStun(attacker, weapon, tAction.IsKnockBack);
}
// Second hit doubles stun time for normal hits
if (cap.Hit == 2 && !tAction.IsKnockBack)
aAction.Stun *= 2;
// Update current weapon
SkillHelper.UpdateWeapon(attacker, target, weapon);
cap.Handle();
// No second hit if target was knocked back
if (tAction.IsKnockBack)
break;
}
return CombatSkillResult.Okay;
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
var targetPos = target.GetPosition();
var attackerPos = attacker.GetPosition();
var actionType = (attacker.IsElf ? CombatActionPackType.ChainRangeAttack : CombatActionPackType.NormalAttack);
var attackerStun = (short)(actionType == CombatActionPackType.ChainRangeAttack ? AttackerStunElf : AttackerStun);
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, attackerStun, 1);
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get().NextDouble() * 100;
var successfulHit = (rnd < chance);
var maxHits = (actionType == CombatActionPackType.ChainRangeAttack && successfulHit ? 2 : 1);
var prevId = 0;
for (byte i = 1; i <= maxHits; ++i)
{
target.StopMove();
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
cap.Hit = i;
cap.Type = actionType;
cap.PrevId = prevId;
prevId = cap.Id;
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, skill.Info.Id, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = attackerStun;
cap.Add(aAction);
// Target action if hit
if (successfulHit)
{
var targetSkillId = target.Skills.ActiveSkill != null ? target.Skills.ActiveSkill.Info.Id : SkillId.CombatMastery;
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, targetSkillId);
tAction.Set(TargetOptions.Result);
tAction.AttackerSkillId = skill.Info.Id;
tAction.Stun = (short)(actionType == CombatActionPackType.ChainRangeAttack ? TargetStunElf : TargetStun);
if (actionType == CombatActionPackType.ChainRangeAttack)
tAction.EffectFlags = 0x20;
cap.Add(tAction);
// Damage
var damage = attacker.GetRndRangedDamage();
// More damage with fire arrow
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Deal with it!
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// Aggro
target.Aggro(attacker);
// Death/Knockback
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
attacker.Shove(target, KnockBackDistance);
maxHits = 1;
}
else
{
// Insta-recover in knock down
// TODO: Tied to stability?
if (target.IsKnockedDown)
{
tAction.Stun = 0;
}
// Knock down if hit repeatedly
else if (target.Stability < 30)
{
tAction.Set(TargetOptions.KnockDown);
}
// Normal stability reduction
else
{
target.Stability -= (actionType == CombatActionPackType.ChainRangeAttack ? StabilityReductionElf : StabilityReduction);
if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockBack);
attacker.Shove(target, KnockBackDistance);
}
}
tAction.Creature.Stun = tAction.Stun;
}
}
aAction.Creature.Stun = aAction.Stun;
// Skill training
if (skill.Info.Rank == SkillRank.Novice || skill.Info.Rank == SkillRank.RF)
skill.Train(1); // Try ranged attack.
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows && attacker.Magazine.Info.Id != 67220)
attacker.Inventory.Decrement(attacker.Magazine);
cap.Handle();
}
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
return CombatSkillResult.Okay;
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var mainTarget = attacker.Region.GetCreature(targetEntityId);
if (mainTarget == null)
return CombatSkillResult.InvalidTarget;
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = AttackerStun;
cap.Add(aAction);
// Hit by chance
var chance = attacker.AimMeter.GetAimChance(mainTarget);
var rnd = RandomProvider.Get();
if (rnd.NextDouble() * 100 < chance)
{
aAction.Set(AttackerOptions.KnockBackHit2);
// Get targets, incl. splash.
// Splash happens from r5 onwards, but we'll base it on Var4,
// which is the splash damage and first != 0 on r5.
var targets = new HashSet<Creature>() { mainTarget };
if (skill.RankData.Var4 != 0)
{
var targetPosition = mainTarget.GetPosition();
var direction = attacker.GetPosition().GetDirection(targetPosition);
targets.UnionWith(attacker.GetTargetableCreaturesInCone(targetPosition, direction, skill.RankData.Var5, skill.RankData.Var6));
}
// Damage
var mainDamage = this.GetDamage(attacker, skill);
foreach (var target in targets)
{
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result | TargetOptions.CleanHit);
tAction.Stun = TargetStun;
cap.Add(tAction);
// Damage
var damage = mainDamage;
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// More damage with fire arrow
// XXX: Does this affect the element?
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Splash modifier
if (target != mainTarget)
damage *= (skill.RankData.Var4 / 100f);
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Conditions
SkillHelper.HandleConditions(attacker, target, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Natural Shield
// Ignore delay reduction, as knock downs shouldn't be shortened
NaturalShield.Handle(attacker, target, ref damage, tAction);
// Deal with it!
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Knock down
// If target is using a shield and defense, don't KD.
var targetLeftHand = target.LeftHand;
if (tAction.SkillId != SkillId.Defense || targetLeftHand == null || !targetLeftHand.IsShield)
{
// TODO: We have to calculate knockback distance right
attacker.Shove(target, KnockBackDistance);
tAction.Set(TargetOptions.KnockDownFinish);
}
// Aggro
if (target == mainTarget)
target.Aggro(attacker);
if (target.IsDead)
{
tAction.Set(TargetOptions.Finished);
if (target == mainTarget)
aAction.Set(AttackerOptions.KnockBackHit1);
}
}
}
else
{
aAction.Set(AttackerOptions.Missed);
}
// Update current weapon
SkillHelper.UpdateWeapon(attacker, mainTarget, ProficiencyGainType.Ranged, attacker.RightHand);
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows && !attacker.Magazine.HasTag("/unlimited_arrow/"))
attacker.Inventory.Decrement(attacker.Magazine);
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, 800, 1);
cap.Handle();
return CombatSkillResult.Okay;
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, AttackerStun, 1);
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get().NextDouble() * 100;
var successfulHit = (rnd < chance);
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = AttackerStun;
cap.Add(aAction);
// Target action if hit
if (successfulHit)
{
target.StopMove();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Stun = TargetStun;
cap.Add(tAction);
// Damage
var damage = attacker.GetRndRangedDamage() * (skill.RankData.Var1 / 100f);
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// More damage with fire arrow
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critChance = attacker.GetRightCritChance(target.Protection);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Natural Shield
var delayReduction = NaturalShield.Handle(attacker, target, ref damage, tAction);
// Deal with it!
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Aggro
target.Aggro(attacker);
// Knock down on deadly
if (target.Conditions.Has(ConditionsA.Deadly))
tAction.Set(TargetOptions.KnockDown);
// Death/Knockback
if (target.IsDead)
tAction.Set(TargetOptions.FinishingKnockDown);
// Knock Back
if (tAction.IsKnockBack)
attacker.Shove(target, KnockBackDistance);
// Reduce stun, based on ping
if (delayReduction > 0)
tAction.Stun = (short)Math.Max(0, tAction.Stun - (tAction.Stun / 100 * delayReduction));
// TODO: "Weakened" state (G12S2 gfSupportShotRenewal)
}
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows && !attacker.Magazine.HasTag("/unlimited_arrow/"))
attacker.Inventory.Decrement(attacker.Magazine);
cap.Handle();
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
return CombatSkillResult.Okay;
}
/// <summary>
/// Handles skill usage.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public override CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Check target
var mainTarget = attacker.Region.GetCreature(targetEntityId);
if (mainTarget == null)
return CombatSkillResult.InvalidTarget;
// Check range
var targetPosition = mainTarget.GetPosition();
if (!attacker.GetPosition().InRange(targetPosition, attacker.AttackRangeFor(mainTarget)))
return CombatSkillResult.OutOfRange;
// Stop movement
attacker.StopMove();
// Get targets, incl. splash.
// Splash happens from r5 onwards, but we'll base it on Var4,
// which is the splash damage and first != 0 on r5.
var targets = new HashSet<Creature>() { mainTarget };
if (skill.RankData.Var4 != 0)
targets.UnionWith(attacker.GetTargetableCreaturesInCone(mainTarget.GetPosition(), attacker.GetTotalSplashRadius(), attacker.GetTotalSplashAngle()));
// Counter
if (Counterattack.Handle(targets, attacker))
return CombatSkillResult.Okay;
// Prepare combat actions
var aAction = new AttackerAction(CombatActionType.HardHit, attacker, targetEntityId);
aAction.Set(AttackerOptions.Result | AttackerOptions.KnockBackHit2);
aAction.Stun = StunTime;
var cap = new CombatActionPack(attacker, skill.Info.Id, aAction);
// Calculate damage
var mainDamage = this.GetDamage(attacker, skill);
foreach (var target in targets)
{
// Stop movement
target.StopMove();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result | TargetOptions.Smash);
cap.Add(tAction);
// Damage
var damage = mainDamage;
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// Splash modifier
if (target != mainTarget)
damage *= (skill.RankData.Var4 / 100f);
// Critical Hit
var critChance = this.GetCritChance(attacker, target, skill);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction);
// Heavy Stander
HeavyStander.Handle(attacker, target, ref damage, tAction);
// Apply damage
if (damage > 0)
{
target.TakeDamage(tAction.Damage = damage, attacker);
SkillHelper.HandleInjury(attacker, target, damage);
}
// Aggro
if (target == mainTarget)
target.Aggro(attacker);
if (target.IsDead)
tAction.Set(TargetOptions.FinishingHit | TargetOptions.Finished);
// Set Stun/Knockback
target.Stun = tAction.Stun = StunTime;
target.Stability = Creature.MinStability;
// Set knockbacked position
attacker.Shove(target, KnockbackDistance);
}
// Response
Send.SkillUseStun(attacker, skill.Info.Id, AfterUseStun, 1);
// Update both weapons
SkillHelper.UpdateWeapon(attacker, mainTarget, ProficiencyGainType.Melee, attacker.RightHand, attacker.LeftHand);
// Action!
cap.Handle();
return CombatSkillResult.Okay;
}
/// <summary>
/// Handles knock back/stun/death.
/// </summary>
protected virtual void HandleKnockBack(Creature attacker, Creature target, TargetAction tAction)
{
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
attacker.Shove(target, KnockbackDistance);
}
else
{
// If knocked down, instant recovery,
// if repeat hit, knock down,
// otherwise potential knock back.
if (target.IsKnockedDown)
{
tAction.Stun = 0;
}
else if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockDown);
}
else
{
target.Stability -= StabilityReduction;
if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockBack);
attacker.Shove(target, KnockbackDistance);
}
}
}
}
/// <summary>
/// Uses WM, attacking targets.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetAreaId"></param>
/// <param name="unkInt1"></param>
/// <param name="unkInt2"></param>
public void Use(Creature attacker, Skill skill, long targetAreaId, int unkInt1, int unkInt2)
{
var range = this.GetRange(attacker, skill);
var targets = attacker.GetTargetableCreaturesInRange(range, TargetableOptions.AddAttackRange);
// Check targets
if (targets.Count == 0)
{
Send.Notice(attacker, Localization.Get("There isn't a target nearby to use that on."));
Send.SkillUseSilentCancel(attacker);
return;
}
// Create actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.SpecialHit, attacker, targetAreaId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = CombatMastery.GetAttackerStun(attacker.AverageKnockCount, attacker.AverageAttackSpeed, true);
cap.Add(aAction);
var survived = new List<Creature>();
var rnd = RandomProvider.Get();
// Check crit
var crit = false;
if (attacker.Skills.Has(SkillId.CriticalHit, SkillRank.RF))
crit = (rnd.Next(100) < attacker.GetTotalCritChance(0));
// Handle all targets
foreach (var target in targets)
{
target.StopMove();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Delay = 300; // Usually 300, sometimes 350?
// Calculate damage
var damage = attacker.GetRndTotalDamage();
damage *= skill.RankData.Var1 / 100f;
// Elementals
damage *= attacker.CalculateElementalDamageMultiplier(target);
// Crit bonus
if (crit)
CriticalHit.Handle(attacker, 100, ref damage, tAction);
// Handle skills and reductions
SkillHelper.HandleDefenseProtection(target, ref damage);
SkillHelper.HandleConditions(attacker, target, ref damage);
Defense.Handle(aAction, tAction, ref damage);
ManaShield.Handle(target, ref damage, tAction);
HeavyStander.Handle(attacker, target, ref damage, tAction);
// Clean Hit if not defended nor critical
if (tAction.SkillId != SkillId.Defense && !tAction.Has(TargetOptions.Critical))
tAction.Set(TargetOptions.CleanHit);
// Take damage if any is left
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// Knock down on deadly
if (target.Conditions.Has(ConditionsA.Deadly))
{
tAction.Set(TargetOptions.KnockDown);
tAction.Stun = CombatMastery.GetTargetStun(attacker.AverageKnockCount, attacker.AverageAttackSpeed, true);
}
// Finish if dead, knock down if not defended
if (target.IsDead)
tAction.Set(TargetOptions.KnockDownFinish);
else if (tAction.SkillId != SkillId.Defense)
tAction.Set(TargetOptions.KnockDown);
// Anger Management
if (!target.IsDead)
survived.Add(target);
// Stun and shove if not defended
if (target.IsDead || tAction.SkillId != SkillId.Defense || target.Conditions.Has(ConditionsA.Deadly))
{
tAction.Stun = CombatMastery.GetTargetStun(attacker.AverageKnockCount, attacker.AverageAttackSpeed, true);
target.Stability = Creature.MinStability;
attacker.Shove(target, KnockbackDistance);
}
// Add action
cap.Add(tAction);
}
// Update current weapon
SkillHelper.UpdateWeapon(attacker, targets.FirstOrDefault(), ProficiencyGainType.Melee, attacker.RightHand, attacker.LeftHand);
// Only select a random aggro if there is no aggro yet,
// WM only aggroes one target at a time.
if (survived.Count != 0 && attacker.Region.CountAggro(attacker) < 1)
{
var aggroTarget = survived.Random();
aggroTarget.Aggro(attacker);
}
// Reduce life in old combat system
if (!AuraData.FeaturesDb.IsEnabled("CombatSystemRenewal"))
{
// Default reduction is 10%, it's reduced to 2% if attacker
// has less max life than the rate is set to.
var lifeReducationRate = skill.RankData.Var2;
if (attacker.LifeMax < lifeReducationRate)
lifeReducationRate /= 5;
var amount = attacker.LifeMax / 100f * lifeReducationRate;
attacker.ModifyLife(-amount);
// TODO: Invincibility
}
// Spin it~
Send.UseMotion(attacker, 8, 4);
cap.Handle();
Send.SkillUse(attacker, skill.Info.Id, targetAreaId, unkInt1, unkInt2);
skill.Stacks = 0;
}
/// <summary>
/// Bolt specific use code.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="target"></param>
protected override void UseSkillOnTarget(Creature attacker, Skill skill, Creature mainTarget)
{
// Create actions
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, mainTarget.EntityId);
aAction.Set(AttackerOptions.Result);
var cap = new CombatActionPack(attacker, skill.Info.Id, aAction);
// Get targets
// Add the main target as first target, so it gets the first hit,
// and the full damage.
var targets = new List<Creature>();
targets.Add(mainTarget);
var inSplashRange = attacker.GetTargetableCreaturesAround(mainTarget.GetPosition(), SplashRange);
targets.AddRange(inSplashRange.Where(a => a != mainTarget));
// Damage
var damage = this.GetDamage(attacker, skill);
var max = Math.Min(targets.Count, skill.Stacks);
for (int i = 0; i < max; ++i)
{
var target = targets[i];
var targetDamage = damage;
target.StopMove();
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result);
tAction.Stun = TargetStun;
// Full damage for the first target, -10% for every subsequent one.
targetDamage -= (targetDamage * 0.1f) * i;
// Critical Hit
var critChance = attacker.GetTotalCritChance(target.Protection, true);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
// Reduce damage
Defense.Handle(aAction, tAction, ref targetDamage);
SkillHelper.HandleMagicDefenseProtection(target, ref targetDamage);
SkillHelper.HandleConditions(attacker, target, ref damage);
ManaShield.Handle(target, ref targetDamage, tAction);
// Mana Deflector
var mdResult = ManaDeflector.Handle(attacker, target, ref targetDamage, tAction);
var delayReduction = mdResult.DelayReduction;
var pinged = mdResult.Pinged;
// Deal damage
if (targetDamage > 0)
target.TakeDamage(tAction.Damage = targetDamage, attacker);
if (target == mainTarget)
target.Aggro(attacker);
// Reduce stun, based on ping
if (pinged && delayReduction > 0)
tAction.Stun = (short)Math.Max(0, tAction.Stun - (tAction.Stun / 100 * delayReduction));
// Death/Knockback
if (target.IsDead)
{
tAction.Set(TargetOptions.FinishingKnockDown);
}
else
{
// If knocked down, instant recovery,
// if repeat hit, knock down,
// otherwise potential knock back.
if (target.IsKnockedDown)
{
tAction.Stun = 0;
}
else if (target.Stability < MinStability)
{
tAction.Set(TargetOptions.KnockDown);
}
else
{
// If number of stacks is greater than the number of
// targets hit, the targets are knocked back, which is
// done by reducing the stability to min here.
// Targets with high enough Mana Deflector might
// negate this knock back, by reducing the stability
// reduction to 0.
var stabilityReduction = (skill.Stacks > targets.Count ? OverchargeStabilityReduction : StabilityReduction);
// Reduce reduction, based on ping
// While the Wiki says that "the Knockdown Gauge [does not]
// build up", tests show that it does. However, it's
// reduced, assumedly based on the MD rank.
if (delayReduction > 0)
stabilityReduction = (short)Math.Max(0, stabilityReduction - (stabilityReduction / 100 * delayReduction));
target.Stability -= stabilityReduction;
if (target.IsUnstable)
{
tAction.Set(TargetOptions.KnockBack);
}
}
}
if (tAction.IsKnockBack)
attacker.Shove(target, KnockbackDistance);
cap.Add(tAction);
}
// Override stun set by defense
aAction.Stun = AttackerStun;
Send.Effect(attacker, Effect.UseMagic, EffectSkillName);
Send.SkillUseStun(attacker, skill.Info.Id, aAction.Stun, 1);
skill.Stacks = 0;
// Update current weapon
SkillHelper.UpdateWeapon(attacker, targets.FirstOrDefault(), ProficiencyGainType.Melee, attacker.RightHand);
cap.Handle();
}
/// <summary>
/// Uses the skill.
/// </summary>
/// <param name="attacker"></param>
/// <param name="skill"></param>
/// <param name="targetEntityId"></param>
/// <returns></returns>
public CombatSkillResult Use(Creature attacker, Skill skill, long targetEntityId)
{
// Get target
var target = attacker.Region.GetCreature(targetEntityId);
if (target == null)
return CombatSkillResult.InvalidTarget;
if (target.IsNotReadyToBeHit)
return CombatSkillResult.Okay;
// Actions
var cap = new CombatActionPack(attacker, skill.Info.Id);
var aAction = new AttackerAction(CombatActionType.RangeHit, attacker, skill.Info.Id, targetEntityId);
aAction.Set(AttackerOptions.Result);
aAction.Stun = AttackerStun;
cap.Add(aAction);
// Hit by chance
var chance = attacker.AimMeter.GetAimChance(target);
var rnd = RandomProvider.Get();
if (rnd.NextDouble() * 100 < chance)
{
aAction.Set(AttackerOptions.KnockBackHit2);
var tAction = new TargetAction(CombatActionType.TakeHit, target, attacker, skill.Info.Id);
tAction.Set(TargetOptions.Result | TargetOptions.CleanHit);
tAction.Stun = TargetStun;
cap.Add(tAction);
// Damage
var damage = this.GetDamage(attacker, skill);
// More damage with fire arrow
if (attacker.Temp.FireArrow)
damage *= FireBonus;
// Critical Hit
var critShieldReduction = (target.LeftHand != null ? target.LeftHand.Data.DefenseBonusCrit : 0);
var critChance = attacker.GetRightCritChance(target.Protection + critShieldReduction);
CriticalHit.Handle(attacker, critChance, ref damage, tAction);
var maxDamage = damage; //Damage without Defense and Protection
// Subtract target def/prot
SkillHelper.HandleDefenseProtection(target, ref damage);
// Defense
Defense.Handle(aAction, tAction, ref damage);
// Mana Shield
ManaShield.Handle(target, ref damage, tAction, maxDamage);
// Deal with it!
if (damage > 0)
target.TakeDamage(tAction.Damage = damage, attacker);
// TODO: We have to calculate knockback distance right
// TODO: Target with Defense and shield shouldn't be knocked back
attacker.Shove(target, KnockBackDistance);
// Aggro
target.Aggro(attacker);
tAction.Set(TargetOptions.KnockDownFinish);
if (target.IsDead)
{
aAction.Set(AttackerOptions.KnockBackHit1);
tAction.Set(TargetOptions.Finished);
}
var weapon = attacker.RightHand;
var critSkill = attacker.Skills.Get(SkillId.CriticalHit);
if (skill.Info.Rank >= SkillRank.R5 && weapon != null && weapon.Data.SplashRadius != 0 && weapon.Data.SplashAngle != 0)
{
ICollection<Creature> targets = attacker.GetTargetableCreaturesInCone(weapon != null ? (int)weapon.Data.SplashRadius : 200, weapon != null ? (int)weapon.Data.SplashAngle : 20);
foreach (var splashTarget in targets)
{
if (splashTarget != target)
{
if (splashTarget.IsNotReadyToBeHit)
continue;
TargetAction tSplashAction = new TargetAction(CombatActionType.TakeHit, splashTarget, attacker, skill.Info.Id);
tSplashAction.Set(TargetOptions.Result | TargetOptions.CleanHit);
splashTarget.Stun = TargetStun;
// Base damage
var damageSplash = this.GetDamage(attacker, skill);
// Critical Hit
if (critSkill != null && tAction.Has(TargetOptions.Critical))
{
// Add crit bonus
var bonus = critSkill.RankData.Var1 / 100f;
damageSplash = damageSplash + (damageSplash * bonus);
// Set splashTarget option
tSplashAction.Set(TargetOptions.Critical);
}
var maxDamageSplash = damage; //Damage without Defense and Protection
// Subtract splashTarget def/prot
SkillHelper.HandleDefenseProtection(splashTarget, ref damageSplash);
// Defense
Defense.Handle(aAction, tSplashAction, ref damageSplash, true);
// Mana Shield
ManaShield.Handle(splashTarget, ref damageSplash, tSplashAction, maxDamageSplash);
//Splash Damage Reduction
damageSplash *= skill.Info.Rank < SkillRank.R1 ? 0.1f : 0.2f;
// Deal with it!
if (damageSplash > 0)
splashTarget.TakeDamage(tSplashAction.Damage = damageSplash, attacker);
attacker.Shove(splashTarget, KnockBackDistance);
// Alert
Network.Sending.Send.SetCombatTarget(splashTarget, attacker.EntityId, TargetMode.Alert);
tAction.Set(TargetOptions.KnockDownFinish);
if (splashTarget.IsDead)
{
aAction.Set(AttackerOptions.KnockBackHit1);
tSplashAction.Set(TargetOptions.Finished);
}
cap.Add(tSplashAction);
}
}
}
}
else
{
aAction.Set(AttackerOptions.Missed);
}
// Reduce arrows
if (attacker.Magazine != null && !ChannelServer.Instance.Conf.World.InfiniteArrows)
attacker.Inventory.Decrement(attacker.Magazine);
// Disable fire arrow effect
if (attacker.Temp.FireArrow)
Send.Effect(attacker, Effect.FireArrow, false);
// "Cancels" the skill
// 800 = old load time? == aAction.Stun? Varies? Doesn't seem to be a stun.
Send.SkillUse(attacker, skill.Info.Id, 800, 1);
cap.Handle();
return CombatSkillResult.Okay;
}
