private static void HandleCast(GameSession session, PacketReader packet)
{
long skillSN = packet.ReadLong();
int serverTick = packet.ReadInt();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
byte attackPoint = packet.ReadByte();
CoordF position = packet.Read <CoordF>();
CoordF direction = packet.Read <CoordF>();
CoordF rotation = packet.Read <CoordF>();
packet.ReadFloat();
int clientTick = packet.ReadInt();
packet.ReadBool();
packet.ReadLong();
bool flag = packet.ReadBool();
if (flag)
{
packet.ReadInt();
string unkString = packet.ReadUnicodeString();
}
SkillCast skillCast = new SkillCast(skillId, skillLevel, skillSN, serverTick, session.FieldPlayer.ObjectId, clientTick, attackPoint);
session.FieldPlayer.Value.Cast(skillCast);
if (skillCast != null)
{
session.FieldManager.BroadcastPacket(SkillUsePacket.SkillUse(skillCast, position, direction, rotation));
session.Send(StatPacket.SetStats(session.FieldPlayer));
}
}
public override void Cast(SkillCast skillCast)
{
int spiritCost = skillCast.GetSpCost();
int staminaCost = skillCast.GetStaCost();
if (Value.Stats[StatId.Spirit].Total < spiritCost || Value.Stats[StatId.Stamina].Total < staminaCost)
{
return;
}
SkillCast = skillCast;
ConsumeSp(spiritCost);
ConsumeStamina(staminaCost);
Value.Session.SendNotice(skillCast.SkillId.ToString());
// TODO: Move this and all others combat cases like recover sp to its own class.
// Since the cast is always sent by the skill, we have to check buffs even when not doing damage.
if (skillCast.IsBuffToOwner() || skillCast.IsBuffToEntity() || skillCast.IsBuffShield() || skillCast.IsDebuffToOwner())
{
Status status = new(skillCast, ObjectId, ObjectId, 1);
StatusHandler.Handle(Value.Session, status);
}
Value.Session.FieldManager.BroadcastPacket(SkillUsePacket.SkillUse(skillCast));
Value.Session.Send(StatPacket.SetStats(this));
StartCombatStance();
}
private static void HandleFirstSent(GameSession session, PacketReader packet)
{
long skillSN = packet.ReadLong();
int unkValue = packet.ReadInt();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
packet.ReadByte();
CoordF coords = packet.Read <CoordF>();
packet.ReadShort();
SkillCast skillCast = new SkillCast(skillId, skillLevel, skillSN, unkValue);
int spiritCost = skillCast.GetSpCost();
int staminaCost = skillCast.GetStaCost();
if (session.Player.Stats[PlayerStatId.Spirit].Current >= spiritCost && session.Player.Stats[PlayerStatId.Stamina].Current >= staminaCost)
{
session.Player.ConsumeSp(spiritCost);
session.Player.ConsumeStamina(staminaCost);
// TODO: Add SP recovery
session.FieldPlayer.Value.SkillCast = skillCast;
session.Send(SkillUsePacket.SkillUse(skillCast, coords));
session.Send(StatPacket.SetStats(session.FieldPlayer));
}
}
private static void HandleRegionSkills(GameSession session, PacketReader packet)
{
long skillSN = packet.ReadLong();
byte mode = packet.ReadByte();
int unknown = packet.ReadInt();
int unknown2 = packet.ReadInt();
CoordF position = packet.Read <CoordF>();
CoordF rotation = packet.Read <CoordF>();
// TODO: Verify rest of skills to proc correctly.
// Send status correctly when Region attacks are proc.
if (SkillUsePacket.SkillCastMap[skillSN].GetConditionSkill() == null)
{
return;
}
foreach (SkillCondition conditionSkill in SkillUsePacket.SkillCastMap[skillSN].GetConditionSkill())
{
if (!conditionSkill.Splash)
{
continue;
}
SkillCast skillCast = new SkillCast(conditionSkill.Id, conditionSkill.Level, GuidGenerator.Long(), session.ServerTick);
SkillUsePacket.SkillUse(skillCast, position, CoordF.From(0, 0, 0), rotation, session.FieldPlayer.ObjectId);
RegionSkillHandler.Handle(session, session.FieldPlayer.ObjectId, session.FieldPlayer.Coord, skillCast);
}
}
private void HandleFirstSent(GameSession session, PacketReader packet)
{
long skillUid = packet.ReadLong();
int value = packet.ReadInt();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
packet.ReadByte();
CoordF coords = packet.Read <CoordF>();
packet.ReadShort();
session.Send(SkillUsePacket.SkillUse(session.FieldPlayer, value, skillUid, coords));
}
private static void HandleFirstSent(GameSession session, PacketReader packet)
{
long skillSN = packet.ReadLong();
int unkValue = packet.ReadInt();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
packet.ReadByte();
CoordF coords = packet.Read <CoordF>();
packet.ReadShort();
SkillCast skillCast = new SkillCast(skillId, skillLevel, skillSN, unkValue);
session.FieldPlayer.Value.SkillCast = skillCast;
session.Send(SkillUsePacket.SkillUse(skillCast, coords));
}
public override void Execute(GameCommandTrigger trigger)
{
int id = trigger.Get <int>("id");
short level = trigger.Get <short>("level") > 0 ? trigger.Get <short>("level") : (short)1;
if (SkillMetadataStorage.GetSkill(id) == null)
{
trigger.Session.SendNotice($"Skill with id: {id} is not defined.");
return;
}
SkillCast skillCast = new SkillCast(id, level, GuidGenerator.Long(), trigger.Session.ServerTick, trigger.Session.FieldPlayer.ObjectId, trigger.Session.ClientTick);
CoordF empty = CoordF.From(0, 0, 0);
IFieldObject <Player> player = trigger.Session.FieldPlayer;
trigger.Session.FieldManager.BroadcastPacket(SkillUsePacket.SkillUse(skillCast, player.Coord, empty, empty));
}
private static void HandleCast(GameSession session, PacketReader packet)
{
long skillSN = packet.ReadLong();
int unkValue = packet.ReadInt();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
packet.ReadByte();
CoordF coords = packet.Read <CoordF>();
packet.ReadShort();
SkillCast skillCast = session.Player.Cast(skillId, skillLevel, skillSN, unkValue);
if (skillCast != null)
{
session.Send(SkillUsePacket.SkillUse(skillCast, coords));
session.Send(StatPacket.SetStats(session.FieldPlayer));
}
}
