public static void SendStartMoveCommonToOneClienResponset(Character movingChr, IRealmClient recievingClient,
bool instant)
{
using (RealmPacketOut startComonMovePacket =
Asda2MovmentHandler.CreateStartComonMovePacket(movingChr, instant))
recievingClient.Send(startComonMovePacket, true);
}
public static void OnMoveRequest(IRealmClient client, float y, float x)
{
Vector3 vector3 = new Vector3(x, y, 0.0f);
Character activeCharacter = client.ActiveCharacter;
if ((double)activeCharacter.Asda2X == (double)x && (double)activeCharacter.Asda2Y == (double)y)
{
return;
}
Unit mover = activeCharacter.MoveControl.Mover as Unit;
if (mover == null || !mover.UnitFlags.HasFlag((Enum)UnitFlags.PlayerControlled) ||
(mover.UnitFlags.HasFlag((Enum)UnitFlags.Influenced) || activeCharacter.IsDead))
{
return;
}
if (activeCharacter.CurrentMovingVector != Vector2.Zero)
{
Asda2MovmentHandler.CalculateAndSetRealPos(activeCharacter, 0);
}
mover.CancelEmote();
activeCharacter.LastNewPosition = vector3;
activeCharacter.CurrentMovingVector = vector3.XY - activeCharacter.Asda2Position.XY;
activeCharacter.IsMoving = true;
Asda2MovmentHandler.SendStartMoveCommonToAreaResponse(activeCharacter, false, true);
}
public static void EndMoveRequest(IRealmClient client, RealmPacketIn packet)
{
packet.Position -= 3;
float x = packet.ReadFloat();
float y = packet.ReadFloat();
float x1 = packet.ReadFloat();
float y1 = packet.ReadFloat();
packet.Position += 4;
short target = packet.ReadInt16();
client.ActiveCharacter.IsMoving = false;
Asda2MovmentHandler.SendEndMoveCommonResponse(client, x, y, x1, y1, target);
}
public static void MoveToSelectedTargetAndAttack(Character chr)
{
if (chr.Target == null)
{
return;
}
Vector2 xy = chr.Target.Asda2Position.XY;
Vector3 vector3 = new Vector3(xy.X, xy.Y, 0.0f);
chr.LastNewPosition = vector3;
chr.CurrentMovingVector = vector3.XY - chr.Asda2Position.XY;
chr.IsMoving = true;
Asda2MovmentHandler.SendStartMoveCommonToAreaResponse(chr, false, true);
}
public static void CalculateAndSetRealPos(Character chr, int dt)
{
if (!chr.IsMoving)
{
chr.CurrentMovingVector = Vector2.Zero;
}
else
{
Asda2MovmentHandler.SetPosition(chr);
chr.TimeFromLastPositionUpdate += dt;
if (chr.TimeFromLastPositionUpdate <= 3000)
{
return;
}
chr.TimeFromLastPositionUpdate = 0;
Asda2MovmentHandler.NotifyMoving(chr);
}
}
/// <summary>
///
/// </summary>
/// <param name="chr"></param>
/// <param name="target"></param>
/// <param name="status">0 - stop;1-start;2 90% weight;3 cannot see target</param>
public static void StartAtackResponse(Character chr, Unit target, byte status)
{
if (chr.IsMoving)
{
Asda2MovmentHandler.SendEndMoveByFastInstantRegularMoveResponse(chr);
}
var npc = target as NPC;
using (var p = new RealmPacketOut(RealmServerOpCode.StartAtackResponse)) //4027
{
p.WriteByte(status); //{status}default value : 1 Len : 1
p.WriteInt16(chr.SessionId); //{sessId}default value : 13 Len : 2
p.WriteInt16(npc == null?-1:npc.UniqIdOnMap); //{monstrMapId}default value : 123 Len : 2
p.WriteInt16(0);
p.WriteInt16(0);
p.WriteInt32(npc == null?-1:npc.UniqWorldEntityId); //{UniqMonstrId}default value : 40 Len : 4
chr.SendPacketToArea(p, true, false);
}
}
/// <summary>
///
/// </summary>
/// <param name="chr"></param>
/// <param name="target"></param>
/// <param name="status">0 - stop;1-start;2 90% weight;3 cannot see target</param>
public static void StartAtackResponse(Character chr, Unit target, byte status)
{
if (chr.IsMoving)
{
Asda2MovmentHandler.SendEndMoveByFastInstantRegularMoveResponse(chr);
}
NPC npc = target as NPC;
using (RealmPacketOut packet = new RealmPacketOut(RealmServerOpCode.StartAtackResponse))
{
packet.WriteByte(status);
packet.WriteInt16(chr.SessionId);
packet.WriteInt16(npc == null ? -1 : (int)npc.UniqIdOnMap);
packet.WriteInt16(0);
packet.WriteInt16(0);
packet.WriteInt32(npc == null ? -1 : npc.UniqWorldEntityId);
chr.SendPacketToArea(packet, true, false, Locale.Any, new float?());
}
}
private static void SetPosition(Character chr)
{
float num1 = chr.CurrentMovingVector.Length();
int num2 = Environment.TickCount - chr.LastMoveTime;
float distance = (float)((double)chr.RunSpeed * (double)num2 / 100.0);
chr.OnMove();
if ((double)distance >= (double)num1)
{
chr.SetPosition(new Vector3(chr.LastNewPosition.X + chr.Map.Offset,
chr.LastNewPosition.Y + chr.Map.Offset));
chr.CurrentMovingVector = new Vector2(0.0f, 0.0f);
chr.IsMoving = false;
}
else
{
Vector3 vector3 =
new Vector3(
Asda2MovmentHandler.FindRealPosition(chr.CurrentMovingVector, distance, chr.Asda2Position.XY),
0.0f);
chr.SetPosition(new Vector3(vector3.X + chr.Map.Offset, vector3.Y + chr.Map.Offset));
chr.CurrentMovingVector = chr.LastNewPosition.XY - chr.Asda2Position.XY;
}
}
public static void SendAttackerStateUpdate(DamageAction action)
{
if (action.Attacker is Character && action.Victim is NPC)
{
var atacker = (Character)action.Attacker;
var victim = (NPC)action.Victim;
using (var packet = new RealmPacketOut(RealmServerOpCode.MonstrTakeDmg)) //4029
{
packet.WriteInt16(atacker.SessionId); //{killerSessId}default value : 17 Len : 2
packet.WriteInt16(victim.UniqIdOnMap); //{monstrMapId}default value : 125 Len : 2
packet.WriteInt32(victim.UniqWorldEntityId); //value name : unk6 default value : 0Len : 4
if (action.VictimState == VictimState.Evade)
{
packet.WriteInt32(-1);
}
else if (action.VictimState == VictimState.Block)
{
packet.WriteInt32(-2);
}
else if (action.VictimState == VictimState.Immune)
{
packet.WriteInt32(-3);
}
else if (action.VictimState == VictimState.Deflect || action.VictimState == VictimState.Dodge || action.VictimState == VictimState.Interrupt || action.VictimState == VictimState.Parry)
{
packet.WriteInt32(-1);
}
else
{
packet.WriteUInt32(action.ActualDamage + (action.IsCritical?2147483648:0)); //{AmountOfDmg}default value : 482 Len : 4
}
packet.WriteSkip(unk8); //value name : unk8 default value : unk8Len : 21
victim.SendPacketToArea(packet);
}
return;
}
else if (action.Attacker is NPC && action.Victim is Character)
{
var atacker = (NPC)action.Attacker;
var victim = (Character)action.Victim;
var dmg = 0;
if (action.VictimState == VictimState.Evade)
{
dmg = -1;
}
else if (action.VictimState == VictimState.Block)
{
dmg = -2;
}
else if (action.VictimState == VictimState.Immune)
{
dmg = -3;
}
else if (action.VictimState == VictimState.Miss || action.VictimState == VictimState.Deflect || action.VictimState == VictimState.Dodge || action.VictimState == VictimState.Interrupt || action.VictimState == VictimState.Parry)
{
dmg = 0;
}
else
{
dmg = (int)(action.ActualDamage + (action.IsCritical?2147483648:0)); //{AmountOfDmg}default value : 482 Len : 4
}
Asda2MovmentHandler.SendMonstMoveOrAtackResponse(victim.SessionId, atacker, dmg, atacker.Asda2Position, true);
}
else if (action.Attacker is Character && action.Victim is Character)
{
var dmg = 0;
if (action.VictimState == VictimState.Evade)
{
dmg = -1;
}
else if (action.VictimState == VictimState.Block)
{
dmg = -2;
}
else if (action.VictimState == VictimState.Immune)
{
dmg = -3;
}
else if (action.VictimState == VictimState.Miss || action.VictimState == VictimState.Deflect || action.VictimState == VictimState.Dodge || action.VictimState == VictimState.Interrupt || action.VictimState == VictimState.Parry)
{
dmg = 0;
}
else
{
dmg = (int)(action.ActualDamage + (action.IsCritical ? 2147483648 : 0)); //{AmountOfDmg}default value : 482 Len : 4
}
using (var packet = new RealmPacketOut(RealmServerOpCode.AtackCharacterRes)) //4204
{
packet.WriteInt16(action.Attacker.CharacterMaster.SessionId); //{atackerSessId}default value : 11 Len : 2
packet.WriteInt16(action.Victim.CharacterMaster.SessionId); //{victimSessId}default value : 105 Len : 2
packet.WriteInt32(0); //value name : unk6 default value : 0Len : 4
packet.WriteInt32(dmg); //{dmg}default value : 1 Len : 4
packet.WriteByte(0); //value name : unk8 default value : 0Len : 1
packet.WriteInt16(-1); //value name : unk9 default value : -1Len : 2
packet.WriteInt32(0); //value name : unk4 default value : 0Len : 4
action.Victim.CharacterMaster.SendPacketToArea(packet, true, true);
}
}
}
public static void SendAttackerStateUpdate(DamageAction action)
{
if (action.Attacker is Character && action.Victim is NPC)
{
Character attacker = (Character)action.Attacker;
NPC victim = (NPC)action.Victim;
using (RealmPacketOut packet = new RealmPacketOut(RealmServerOpCode.MonstrTakeDmg))
{
packet.WriteInt16(attacker.SessionId);
packet.WriteInt16(victim.UniqIdOnMap);
packet.WriteInt32(victim.UniqWorldEntityId);
if (action.VictimState == VictimState.Evade)
{
packet.WriteInt32(-1);
}
else if (action.VictimState == VictimState.Block)
{
packet.WriteInt32(-2);
}
else if (action.VictimState == VictimState.Immune)
{
packet.WriteInt32(-3);
}
else if (action.VictimState == VictimState.Deflect || action.VictimState == VictimState.Dodge ||
(action.VictimState == VictimState.Interrupt || action.VictimState == VictimState.Parry))
{
packet.WriteInt32(-1);
}
else
{
packet.WriteUInt32((long)action.ActualDamage + (action.IsCritical ? 2147483648L : 0L));
}
packet.WriteSkip(Asda2CombatHandler.unk8);
victim.SendPacketToArea(packet, true, true, Locale.Any, new float?());
}
}
else if (action.Attacker is NPC && action.Victim is Character)
{
NPC attacker = (NPC)action.Attacker;
Character victim = (Character)action.Victim;
int dmg = action.VictimState != VictimState.Evade
? (action.VictimState != VictimState.Block
? (action.VictimState != VictimState.Immune
? (action.VictimState == VictimState.Miss || action.VictimState == VictimState.Deflect ||
(action.VictimState == VictimState.Dodge ||
action.VictimState == VictimState.Interrupt) || action.VictimState == VictimState.Parry
? 0
: (int)((long)action.ActualDamage + (action.IsCritical ? 2147483648L : 0L)))
: -3)
: -2)
: -1;
Asda2MovmentHandler.SendMonstMoveOrAtackResponse(victim.SessionId, attacker, dmg,
attacker.Asda2Position, true);
}
else
{
if (!(action.Attacker is Character) || !(action.Victim is Character))
{
return;
}
int val = action.VictimState != VictimState.Evade
? (action.VictimState != VictimState.Block
? (action.VictimState != VictimState.Immune
? (action.VictimState == VictimState.Miss || action.VictimState == VictimState.Deflect ||
(action.VictimState == VictimState.Dodge ||
action.VictimState == VictimState.Interrupt) || action.VictimState == VictimState.Parry
? 0
: (int)((long)action.ActualDamage + (action.IsCritical ? 2147483648L : 0L)))
: -3)
: -2)
: -1;
using (RealmPacketOut packet = new RealmPacketOut(RealmServerOpCode.AtackCharacterRes))
{
packet.WriteInt16(action.Attacker.CharacterMaster.SessionId);
packet.WriteInt16(action.Victim.CharacterMaster.SessionId);
packet.WriteInt32(0);
packet.WriteInt32(val);
packet.WriteByte(0);
packet.WriteInt16(-1);
packet.WriteInt32(0);
action.Victim.CharacterMaster.SendPacketToArea(packet, true, true, Locale.Any, new float?());
}
}
}
public static void SendStartMoveCommonToAreaResponse(Character chr, bool instant, bool includeSelf = true)
{
using (RealmPacketOut startComonMovePacket = Asda2MovmentHandler.CreateStartComonMovePacket(chr, instant))
chr.SendPacketToArea(startComonMovePacket, includeSelf, true, Locale.Any, new float?());
}
public static void StartMoveRequest(IRealmClient client, RealmPacketIn packet)
{
if (!client.ActiveCharacter.CanMove)
{
Asda2MovmentHandler.SendStartComonMovePacketError(client.ActiveCharacter, false,
Asda2StartMovementStatus.CantMoveInThisCondition);
}
else
{
if (client.ActiveCharacter.IsAggred)
{
if (client.ActiveCharacter.ArggredDateTime < DateTime.Now)
{
client.ActiveCharacter.IsAggred = false;
client.ActiveCharacter.UpdateSpeedFactor();
}
else
{
client.ActiveCharacter.SendInfoMsg("You are aggred.");
Asda2MovmentHandler.SendStartComonMovePacketError(client.ActiveCharacter, false,
Asda2StartMovementStatus.CantMoveInThisCondition);
return;
}
}
packet.Position -= 24;
float x;
float y;
short num1;
try
{
packet.Position += 16;
packet.Position += 5;
double num2 = (double)packet.ReadSingle() / 100.0;
double num3 = (double)packet.ReadSingle() / 100.0;
x = packet.ReadSingle() / 100f;
y = packet.ReadSingle() / 100f;
packet.Position += 4;
num1 = packet.ReadInt16();
}
catch (EndOfStreamException ex)
{
return;
}
Character activeCharacter = client.ActiveCharacter;
if (activeCharacter.IsAsda2BattlegroundInProgress &&
(!activeCharacter.CurrentBattleGround.IsStarted &&
(double)new Vector3(activeCharacter.Map.Offset + x, activeCharacter.Map.Offset + y, 0.0f)
.GetDistance(activeCharacter.CurrentBattleGround.GetBasePosition(activeCharacter)) > 40.0 ||
(double)new Vector3(activeCharacter.Map.Offset + x, activeCharacter.Map.Offset + y, 0.0f)
.GetDistance(activeCharacter.CurrentBattleGround.GetForeigLocation(activeCharacter)) < 40.0))
{
Asda2MovmentHandler.SendStartComonMovePacketError(client.ActiveCharacter, false,
Asda2StartMovementStatus.YouCantMoveToOtherSideOfRevivalArea);
}
else
{
if (activeCharacter.IsFirstMoveAfterAtack)
{
activeCharacter.IsFirstMoveAfterAtack = false;
}
if (activeCharacter.Target is NPC && activeCharacter.Target.IsDead)
{
activeCharacter.Target = (Unit)null;
activeCharacter.IsFighting = false;
}
if (num1 == (short)-1)
{
activeCharacter.Target = (Unit)null;
}
else if (activeCharacter.Target == null || !(activeCharacter.Target is Character))
{
activeCharacter.Target = (Unit)activeCharacter.Map.GetNpcByUniqMapId((ushort)num1);
}
if (activeCharacter.Target == null || !(activeCharacter.Target is NPC))
{
activeCharacter.IsFighting = false;
}
activeCharacter.EndMoveCount = 0;
if (activeCharacter.IsFighting && activeCharacter.MainWeapon.IsRanged &&
activeCharacter.Target != null &&
(double)new Vector3(x, y, 0.0f).GetDistance(activeCharacter.Target.Asda2Position) < 3.0)
{
Asda2MovmentHandler.SendStartMoveCommonToAreaResponse(activeCharacter, false, true);
}
else
{
Asda2MovmentHandler.OnMoveRequest(client, y, x);
}
}
}
}
private static void ProcessUseSkill(IRealmClient client, byte targetType, short skillId, ushort targetId)
{
Unit target = null;
switch (targetType)
{
case 0:
target = client.ActiveCharacter.Map.GetNpcByUniqMapId(targetId);
break;
case 1:
target = World.GetCharacterBySessionId(targetId);
break;
default:
client.ActiveCharacter.SendSystemMessage(string.Format(
"Unknown skill target type {0}. SkillId {1}. Please report to developers.", targetType,
skillId));
break;
}
if (target == null)
{
SendUseSkillResultResponse(client.ActiveCharacter, skillId,
Asda2UseSkillResult.ChooseATarget);
}
else
{
if (targetType == 1)
{
Character characterBySessionId = World.GetCharacterBySessionId(targetId);
if (characterBySessionId.Asda2FactionId == client.ActiveCharacter.Asda2FactionId &&
client.ActiveCharacter.IsAsda2BattlegroundInProgress &&
characterBySessionId.IsAsda2BattlegroundInProgress)
{
SendUseSkillResultResponse(client.ActiveCharacter, skillId,
Asda2UseSkillResult.YouCannotUseSkillToTargetYet);
return;
}
if (characterBySessionId == null)
{
SendUseSkillResultResponse(client.ActiveCharacter, skillId,
Asda2UseSkillResult.ChooseATarget);
return;
}
}
Spell spellByRealId = client.ActiveCharacter.Spells.GetSpellByRealId(skillId);
if (spellByRealId == null)
{
return;
}
switch (client.ActiveCharacter.SpellCast.Start(spellByRealId, target))
{
case SpellFailedReason.OutOfRange:
Asda2MovmentHandler.MoveToSelectedTargetAndAttack(client.ActiveCharacter);
break;
case SpellFailedReason.Ok:
if (spellByRealId.LearnLevel >= 10)
{
if (spellByRealId.LearnLevel < 30)
{
if (client.ActiveCharacter.GreenCharges < 10)
{
++client.ActiveCharacter.GreenCharges;
}
}
else if (spellByRealId.LearnLevel < 50)
{
if (client.ActiveCharacter.BlueCharges < 10)
{
++client.ActiveCharacter.BlueCharges;
}
if (client.ActiveCharacter.GreenCharges < 10)
{
++client.ActiveCharacter.GreenCharges;
}
}
else
{
if (client.ActiveCharacter.RedCharges < 10)
{
++client.ActiveCharacter.RedCharges;
}
if (client.ActiveCharacter.BlueCharges < 10)
{
++client.ActiveCharacter.BlueCharges;
}
if (client.ActiveCharacter.GreenCharges < 10)
{
++client.ActiveCharacter.GreenCharges;
}
}
}
AchievementProgressRecord progressRecord =
client.ActiveCharacter.Achievements.GetOrCreateProgressRecord(6U);
switch (++progressRecord.Counter)
{
case 50:
client.ActiveCharacter.DiscoverTitle(Asda2TitleId.Skilled44);
break;
case 100:
client.ActiveCharacter.GetTitle(Asda2TitleId.Skilled44);
break;
}
progressRecord.SaveAndFlush();
SendSetSkiillPowersStatsResponse(client.ActiveCharacter, true, skillId);
break;
}
}
}
