public void DoAttack(SkillArg arg)
{
List <SkillAffectedActor> affected = arg.AffectedActors;
List <ActorExt> targets = new List <ActorExt>();
#region Target Selection
if (!arg.Caster.Status.Dead && !arg.Caster.Status.Down && !arg.Caster.Status.Invincible)
{
if (arg.CastMode == SkillCastMode.Coordinate)
{
Map.Map map = MapManager.Instance.GetMap(arg.Caster.MapInstanceID);
foreach (Actor i in map.GetActorsAroundArea(arg.X, arg.Y, arg.Z, arg.Skill.BaseData.NoTargetRange > 0 ? arg.Skill.BaseData.NoTargetRange : arg.Skill.BaseData.CastRangeMax))
{
if (NPC.FactionRelationFactory.Instance[arg.Caster.Faction][((ActorExt)i).Faction] != Relations.Friendly)
{
targets.Add((ActorExt)i);
}
}
}
else
{
switch (arg.Skill.BaseData.SkillType)
{
case SkillType.Single:
if (!arg.Target.Status.Dead || arg.Target.Status.Recovering)
{
int dir = arg.Dir.DirectionRelativeToTarget(arg.Caster.X, arg.Caster.Y, arg.Target.X, arg.Target.Y);
if (dir <= arg.Skill.BaseData.NoTargetAngle)
{
targets.Add(arg.Target);
}
}
break;
case SkillType.NoTarget:
{
Map.Map map = MapManager.Instance.GetMap(arg.Caster.MapInstanceID);
foreach (Actor i in map.GetActorsAroundActor(arg.Caster, arg.Skill.BaseData.NoTargetRange > 0 ? arg.Skill.BaseData.NoTargetRange : arg.Skill.BaseData.CastRangeMax, false))
{
if (i.ActorType == ActorType.CORPSE || i.ActorType == ActorType.ITEM)
{
continue;
}
if (arg.Skill.BaseData.NoTargetType == NoTargetTypes.Angular)
{
if (arg.Dir.DirectionRelativeToTarget(arg.Caster.X, arg.Caster.Y, i.X, i.Y) <= arg.Skill.BaseData.NoTargetAngle && NPC.FactionRelationFactory.Instance[arg.Caster.Faction][((ActorExt)i).Faction] != Relations.Friendly)
{
targets.Add((ActorExt)i);
}
}
else
{
float degree = arg.Caster.DirectionRelativeToTarget(i);
float distance = arg.Caster.DistanceToActor(i);
Degree deg = degree;
float width = (float)(distance * Math.Sin(deg.InRadians()));
float length = (float)(distance * Math.Cos(deg.InRadians()));
if (width <= arg.Skill.BaseData.NoTargetWidth && NPC.FactionRelationFactory.Instance[arg.Caster.Faction][((ActorExt)i).Faction] != Relations.Friendly && degree < 90)
{
targets.Add((ActorExt)i);
}
}
}
}
break;
case SkillType.Self:
//Logger.Log.Debug("Do attack on self casting, really wanted?");
targets.Add(arg.Caster);
break;
}
}
}
#endregion
#region Attack Action
foreach (ActorExt i in targets)
{
SkillAffectedActor res = new SkillAffectedActor();
SkillAffectedActor bonus = null;
res.Result = CalcAttackResult(arg.Caster, i, arg.CastMode == SkillCastMode.Coordinate || arg.Skill.BaseData.SkillType == SkillType.NoTarget, arg.Skill.BaseData.CastRangeMax);
res.Target = i;
if (res.Result != SkillAttackResult.Avoid && res.Result != SkillAttackResult.Miss)
{
switch (res.Result)
{
case SkillAttackResult.Counter:
{
if (i.Tasks.TryGetValue("CounterEnemy", out Task task))
{
SkillHandlers.KungfuMaster.Additions.CounterEnemy counter = task as SkillHandlers.KungfuMaster.Additions.CounterEnemy;
counter.Deactivate();
SkillArg arg2 = new SkillArg();
if (i is ActorPC pc && pc.Skills.TryGetValue(counter.CounterSkillID, out Skill skill))
{
if (pc.Job == Job.KungfuMaster)
{
Interlocked.Add(ref pc.MP, 3);
if (pc.MP > pc.MaxMP)
{
Interlocked.Exchange(ref pc.MP, pc.MaxMP);
}
pc.Client().SendPlayerMP();
}
arg2.Skill = skill;
arg2.Caster = i;
arg2.Target = arg.Caster;
arg2.SkillSession = (byte)Global.Random.Next(0, 255);
arg2.Dir = i.Dir;
SkillCast(arg2);
}
}
if (i.Tasks.TryGetValue("WoodBlock", out task))
{
SkillHandlers.Assassin.Additions.WoodBlock counter = task as SkillHandlers.Assassin.Additions.WoodBlock;
counter.Deactivate();
SkillArg arg2 = new SkillArg();
if (i is ActorPC pc && pc.Skills.TryGetValue(counter.CounterSkillID, out Skill skill))
{
arg2.Skill = skill;
arg2.Caster = i;
arg2.Target = arg.Caster;
arg2.SkillSession = (byte)Global.Random.Next(0, 255);
arg2.Dir = i.Dir;
SkillCast(arg2);
}
}
}
break;
case SkillAttackResult.TotalParry:
#region TotalParry
{
if (i is ActorPC pc)
{
if (pc.Job == Job.BladeMaster && pc.MP < pc.MaxMP)
{
Interlocked.Increment(ref pc.MP);
pc.Client().SendPlayerMP();
}
}
}
#endregion
break;
default:
#region default attacking
{
int dmg = CalcDamage(arg, i, out int bonusCount, out int bonusDmg, out uint bonusAdditionID);
switch (res.Result)
{
case SkillAttackResult.Critical:
dmg = (int)(dmg * 1.2f);
bonusDmg = (int)(bonusDmg * 1.2f);
break;
case SkillAttackResult.Parry:
dmg = (int)(dmg * 0.3f);
bonusDmg = (int)(bonusDmg * 0.3f);
break;
}
res.Damage = dmg;
ApplyDamage(arg.Caster, i, dmg);
if (bonusDmg > 0)
{
bonus = new SkillAffectedActor()
{
Damage = bonusDmg,
Target = i,
BonusAdditionID = bonusAdditionID
};
ApplyDamage(arg.Caster, i, bonusDmg);
}
if (i.EventHandler is BNSActorEventHandler handler)
{
handler.OnSkillDamage(arg, res.Result, dmg, bonusCount);
}
if (i is ActorPC pc)
{
Network.Client.GameSession client = pc.Client();
client?.ChangeCombatStatus(true);
if (pc.Tasks.TryGetValue("CombatStatusTask", out Task task))
{
task.DueTime = 30000;
task.Activate();
}
else
{
Tasks.Player.CombatStatusTask ct = new Tasks.Player.CombatStatusTask(30000, pc);
pc.Tasks["CombatStatusTask"] = ct;
ct.Activate();
}
}
}
#endregion
break;
}
}
affected.Add(res);
if (bonus != null)
{
affected.Add(bonus);
}
}
#endregion
}