public static CoordF TileToWorld(CoordF tilePos)
{
const int w = TileWidth / 2;
const int h = TileHeight / 2;
return new CoordF(
tilePos.X * w - tilePos.Y * w,
tilePos.X * h + tilePos.Y * h
);
}
public CoordF ScreenToTile(CoordF screenPos)
{
const int w = TileWidth / 2;
const int h = TileHeight / 2;
const float wh2 = 2 * w * h;
int xoff = -(int)ViewOffset.X;
int yoff = -(int)ViewOffset.Y;
return new CoordF(
(screenPos.X * h + screenPos.Y * w - xoff * h - yoff * w) / wh2,
(-screenPos.X * h + screenPos.Y * w + xoff * h - yoff * w) / wh2
);
}
public Cube(Item item, int plotNumber, CoordF coordF, CoordF rotation, long homeLayoutId = 0, long homeId = 0)
{
Item = item;
PlotNumber = plotNumber;
CoordF = coordF;
Rotation = rotation;
HomeId = homeId;
LayoutUid = homeLayoutId;
if (item.Id == 50400158) // Portal cube
{
PortalSettings = new(coordF.ToByte());
}
Uid = DatabaseManager.Cubes.Insert(this);
}
public void Warp(CoordF coord, CoordF rotation, int mapId)
{
MapId = mapId;
Coord = coord;
Rotation = rotation;
SafeBlock = coord;
if (!UnlockedMaps.Contains(MapId))
{
UnlockedMaps.Add(MapId);
}
DatabaseManager.UpdateCharacter(this);
Session.Send(FieldPacket.RequestEnter(Session.FieldPlayer));
}
private static void HandleHomePortal(GameSession session, IFieldObject <Portal> fieldPortal)
{
IFieldObject <Cube> srcCube = session.FieldManager.State.Cubes.Values
.FirstOrDefault(x => x.Value.PortalSettings is not null &&
x.Value.PortalSettings.PortalObjectId == fieldPortal.ObjectId);
if (srcCube is null)
{
return;
}
string destinationTarget = srcCube.Value.PortalSettings.DestinationTarget;
if (string.IsNullOrEmpty(destinationTarget))
{
return;
}
switch (srcCube.Value.PortalSettings.Destination)
{
case UgcPortalDestination.PortalInHome:
IFieldObject <Cube> destinationCube = session.FieldManager.State.Cubes.Values
.FirstOrDefault(x => x.Value.PortalSettings is not null &&
x.Value.PortalSettings.PortalName == destinationTarget);
if (destinationCube is null)
{
return;
}
session.Player.FieldPlayer.Coord = destinationCube.Coord;
CoordF coordF = destinationCube.Coord;
session.Player.Move(coordF, session.Player.FieldPlayer.Rotation);
break;
case UgcPortalDestination.SelectedMap:
session.Player.Warp(int.Parse(destinationTarget));
break;
case UgcPortalDestination.FriendHome:
long friendAccountId = long.Parse(destinationTarget);
Home home = GameServer.HomeManager.GetHomeById(friendAccountId);
if (home is null)
{
return;
}
session.Player.WarpGameToGame((int)Map.PrivateResidence, instanceId: home.InstanceId);
break;
}
}
public static List <CoordF> SelectPoints(int spawnRadius = Block.BLOCK_SIZE)
{
List <CoordF> spawnOffsets = new List <CoordF>();
int spawnSize = 2 * (spawnRadius / Block.BLOCK_SIZE);
for (int i = 0; i <= spawnSize; i++)
{
for (int j = 0; j <= spawnSize; j++)
{
spawnOffsets.Add(CoordF.From(i * Block.BLOCK_SIZE - spawnRadius, j * Block.BLOCK_SIZE - spawnRadius, 0));
}
}
Random offsetRNG = new Random();
return(spawnOffsets.OrderBy(x => offsetRNG.Next()).ToList());
}
public MapLiftableObject(string entityId, int itemId, int itemStackCount, string maskQuestId, string maskQuestState, string effectQuestId, string effectQuestState,
int itemLifeTime, int regenCheckTime, int liftableFinishTime, CoordF position, CoordF rotation)
{
EntityId = entityId;
ItemId = itemId;
ItemStackCount = itemStackCount;
MaskQuestId = maskQuestId;
MaskQuestState = maskQuestState;
EffectQuestId = effectQuestId;
EffectQuestState = effectQuestState;
ItemLifeTime = itemLifeTime;
LiftableRegenCheckTime = regenCheckTime;
LiftableFinishTime = liftableFinishTime;
Position = position;
Rotation = rotation;
}
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 MobCommand()
{
Aliases = new()
{
"mob"
};
Description = "Spawn a MOB from id.";
Parameters = new()
{
new Parameter <int>("id", "The id of the MOB.", 21000001),
new Parameter <short>("ani", "The animation of the MOB.", 1),
new Parameter <short>("dir", "The rotation of the MOB.", 2700),
new Parameter <CoordF>("coord", "The position of the MOB.", CoordF.From(0, 0, 0)),
};
Usage = "/mob [id] [ani] [dir] [coord]";
}
public NpcCommand()
{
Aliases = new()
{
"npc"
};
Description = "Spawn a NPC from id.";
Parameters = new()
{
new Parameter <int>("id", "The id of the NPC.", 11003146),
new Parameter <short>("ani", "The animation of the NPC.", 1),
new Parameter <short>("dir", "The rotation of the NPC.", 2700),
new Parameter <CoordF>("coord", "The position of the NPC.", CoordF.From(0, 0, 0)),
};
Usage = "/npc [id] [ani] [dir] [coord]";
}
public long ExpirationTimestamp; // TODO: Remove from field if expired
public AdBalloon(string id, int interactId, InteractObjectState state, InteractObjectType type, IFieldObject <Player> owner, InstallBillboard metadata, string title, string description, bool publicHouse) : base(id, interactId, type, state)
{
Owner = owner.Value;
Position = owner.Coord;
Rotation = owner.Rotation;
Model = metadata.Model;
Asset = metadata.Asset;
NormalState = metadata.NormalState;
Reactable = metadata.Reactable;
Scale = metadata.Scale;
Title = title;
Description = description;
PublicHouse = publicHouse;
CreationTimestamp = DateTimeOffset.UtcNow.ToUnixTimeSeconds() + Environment.TickCount;
ExpirationTimestamp = DateTimeOffset.UtcNow.ToUnixTimeSeconds() + Environment.TickCount + metadata.Duration;
}
// Initializes all values to be saved into the database
public Player(long accountId, string name, byte gender, Job job, SkinColor skinColor)
{
AccountId = accountId;
Name = name;
Gender = gender;
Job = job;
GameOptions = new GameOptions();
Wallet = new Wallet(this, meso: 0, meret: 0, gameMeret: 0, eventMeret: 0, valorToken: 0, treva: 0, rue: 0,
haviFruit: 0, mesoToken: 0, bank: 0);
Levels = new Levels(this, playerLevel: 1, exp: 0, restExp: 0, prestigeLevel: 1, prestigeExp: 0, new List <MasteryExp>());
Timestamps = new TimeInfo(DateTimeOffset.UtcNow.ToUnixTimeSeconds());
MapId = 52000065;
Coord = CoordF.From(-675, 525, 600); // Intro map (52000065)
Stats = new PlayerStats(strBase: 10, dexBase: 10, intBase: 10, lukBase: 10, hpBase: 500, critRateBase: 10);
Motto = "Motto";
ProfileUrl = "";
HomeName = "HomeName";
CreationTime = DateTimeOffset.Now.ToUnixTimeSeconds() + Environment.TickCount;
TitleId = 0;
InsigniaId = 0;
Titles = new List <int>();
ChatSticker = new List <ChatSticker>();
FavoriteStickers = new List <int>();
Emotes = new List <int>()
{
90200011, 90200004, 90200024, 90200041, 90200042, 90200057, 90200043, 90200022, 90200031, 90200005, 90200006, 90200003, 90200092, 90200077, 90200073, 90200023, 90200001, 90200019, 90200020, 90200021
};
SkillTabs = new List <SkillTab> {
new SkillTab(job)
};
StatPointDistribution = new StatDistribution(20);
Inventory = new Inventory();
BankInventory = new BankInventory();
Mailbox = new Mailbox();
BuddyList = new List <Buddy>();
QuestList = new List <QuestStatus>();
TrophyCount = new int[3] {
0, 0, 0
};
ReturnMapId = (int)Map.Tria;
ReturnCoord = CoordF.From(-900, -900, 3000);
GroupChatId = new int[3];
SkinColor = skinColor;
UnlockedTaxis = new List <int>();
UnlockedMaps = new List <int>();
CharacterId = DatabaseManager.CreateCharacter(this);
}
private static void HandleAoeDamage(GameSession session, PacketReader packet)
{
List <(IFieldObject <Mob>, DamageHandler)> mobs = new List <(IFieldObject <Mob>, DamageHandler)>();
long skillSN = packet.ReadLong();
int unkValue = packet.ReadInt();
int playerObjectId = packet.ReadInt();
CoordF coords = packet.Read <CoordF>();
CoordF coords2 = packet.Read <CoordF>();
CoordF coords3 = packet.Read <CoordF>();
packet.ReadByte();
byte count = packet.ReadByte();
packet.ReadInt();
bool isCrit = DamageHandler.RollCrit(session.Player.Stats[PlayerStatId.CritRate].Current);
for (int i = 0; i < count; i++)
{
int entity = packet.ReadInt();
packet.ReadByte();
IFieldObject <Mob> mob = session.FieldManager.State.Mobs.GetValueOrDefault(entity);
if (mob != null)
{
DamageHandler damage = DamageHandler.CalculateDamage(session.FieldPlayer.Value.SkillCast, session.FieldPlayer.Value, mob.Value, isCrit);
mob.Value.Damage(damage.Damage);
session.Send(StatPacket.UpdateMobStats(mob));
if (mob.Value.IsDead)
{
HandleMobKill(session, mob);
}
if (mob.Value.Id == 29000128) // Temp fix for tutorial barrier
{
session.Send("4F 00 03 E8 03 00 00 00 00 00 00 00 00 00 00 00 00 80 3F".ToByteArray());
session.Send("4F 00 03 D0 07 00 00 00 00 00 00 00 00 00 00 00 00 80 3F".ToByteArray());
session.Send("4F 00 08 01 04 01 00 00".ToByteArray());
}
mobs.Add((mob, damage));
}
}
session.Send(SkillDamagePacket.ApplyDamage(skillSN, unkValue, coords, session.FieldPlayer, mobs));
}
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 HandleSyncSkills(GameSession session, PacketReader packet)
{
long skillSN = packet.ReadLong();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
byte motionPoint = packet.ReadByte();
CoordF position = packet.Read <CoordF>();
CoordF unkCoords = packet.Read <CoordF>();
CoordF rotation = packet.Read <CoordF>();
CoordF unknown = packet.Read <CoordF>();
bool toggle = packet.ReadBool();
packet.ReadInt();
packet.ReadByte();
session.FieldManager.BroadcastPacket(SkillSyncPacket.Sync(skillSN, session.FieldPlayer, position, rotation, toggle), session);
}
public static bool IsPlayerInBox(MapTriggerBox box, IFieldObject <Player> player)
{
CoordF minCoord = CoordF.From(
box.Position.X - box.Dimension.X / 2,
box.Position.Y - box.Dimension.Y / 2,
box.Position.Z - box.Dimension.Z / 2);
CoordF maxCoord = CoordF.From(
box.Position.X + box.Dimension.X / 2,
box.Position.Y + box.Dimension.Y / 2,
box.Position.Z + box.Dimension.Z / 2);
bool min = player.Coord.X >= minCoord.X && player.Coord.Y >= minCoord.Y && player.Coord.Z >= minCoord.Z;
bool max = player.Coord.X <= maxCoord.X && player.Coord.Y <= maxCoord.Y && player.Coord.Z <= maxCoord.Z;
return(min && max);
}
private static void HandleAddFurnishing(GameSession session, PacketReader packet)
{
CoordB coord = packet.Read <CoordB>();
byte padding = packet.ReadByte();
int itemId = packet.ReadInt();
long itemUid = packet.ReadLong();
byte padding2 = packet.ReadByte();
CoordF rotation = packet.Read <CoordF>();
int plotNumber = MapMetadataStorage.GetPlotNumber(session.Player.MapId, coord);
if (plotNumber < 0)
{
return;
}
// TODO: Check if player has rights to this plot
FurnishingShopMetadata shopMetadata = FurnishingShopMetadataStorage.GetMetadata(itemId);
if (shopMetadata == null || !shopMetadata.Buyable)
{
return;
}
if (itemUid == 0) // player needs to purchase
{
if (!PurchaseFurnishingItem(session, shopMetadata))
{
return;
}
Item item = new Item(itemId);
//TODO: Add and remove appropriate item to warehouse inventory and furnishing inventory
Cube cube = new Cube(item, plotNumber);
IFieldObject <Cube> fieldCube = session.FieldManager.RequestFieldObject(cube);
fieldCube.Coord = coord.ToFloat();
fieldCube.Rotation = rotation;
session.FieldManager.AddCube(fieldCube, session.FieldPlayer);
}
}
public static Player Char2(long accountId, long characterId, string name = "Char2")
{
int job = 50;
PlayerStats stats = PlayerStats.Default();
List <SkillTab> skillTabs = new List <SkillTab>
{
XmlParser.ParseSkills(job)
};
return(new Player
{
SkillTabs = skillTabs,
MapId = 2000062,
AccountId = accountId,
CharacterId = characterId,
Level = 70,
Name = name,
Gender = 0,
Motto = "Motto",
HomeName = "HomeName",
Coord = CoordF.From(2850, 2550, 1800),
JobGroupId = job,
SkinColor = new SkinColor()
{
Primary = Color.Argb(0xFF, 0xEA, 0xBF, 0xAE)
},
CreationTime = DateTimeOffset.Now.ToUnixTimeSeconds() + Environment.TickCount,
Equips = new Dictionary <ItemSlot, Item> {
{ ItemSlot.ER, Item.EarMale() },
{ ItemSlot.HR, Item.HairMale() },
{ ItemSlot.FA, Item.FaceMale() },
{ ItemSlot.FD, Item.FaceDecorationMale() },
{ ItemSlot.CL, Item.CloathMale() },
{ ItemSlot.SH, Item.ShoesMale() },
},
Stats = stats,
GameOptions = new GameOptions(),
Mesos = 10,
Inventory = new Inventory(48),
Mailbox = new Mailbox()
});
}
public static PacketWriter Sync(SkillCast skillCast, IFieldObject <Player> player, CoordF position, CoordF rotation, bool toggle)
{
PacketWriter pWriter = PacketWriter.Of(SendOp.SKILL_SYNC);
pWriter.WriteLong(skillCast.SkillSn);
pWriter.WriteInt(player.ObjectId);
pWriter.WriteInt(skillCast.SkillId);
pWriter.WriteShort(skillCast.SkillLevel);
pWriter.WriteByte();
pWriter.Write(position);
pWriter.Write(CoordF.From(0, 0, 0)); // unk
pWriter.Write(rotation);
pWriter.Write(CoordF.From(0, 0, 0)); // filler for many 00
pWriter.WriteBool(toggle);
pWriter.WriteInt();
pWriter.WriteByte();
return(pWriter);
}
public static void UpdatePlayer(GameSession session, SyncState[] syncStates)
{
Player player = session.Player;
IFieldActor <Player> fieldPlayer = player.FieldPlayer;
CoordF coord = syncStates[0].Coord.ToFloat();
CoordF coordUnderneath = coord;
coordUnderneath.Z -= 50;
CoordF blockUnderneath = Block.ClosestBlock(coordUnderneath);
if (IsCoordSafe(player, syncStates[0].Coord, blockUnderneath))
{
CoordF safeBlock = Block.ClosestBlock(coord);
// TODO: Knowing the state of the player using the animation is probably not the correct way to do this
// we will need to know the state of the player for other things like counting time spent on ropes/running/walking/swimming
if (syncStates[0].Animation2 is 7 or 132) // swimming
{
safeBlock.Z += Block.BLOCK_SIZE; // Without this player will spawn under the water
}
safeBlock.Z += 10; // Without this player will spawn inside the block
player.SafeBlock = safeBlock;
}
fieldPlayer.Coord = coord;
fieldPlayer.Rotation = new()
{
Z = syncStates[0].Rotation / 10
};
if (IsOutOfBounds(fieldPlayer.Coord, session.FieldManager.BoundingBox))
{
player.Move(player.SafeBlock, fieldPlayer.Rotation);
player.FallDamage();
}
// not sure if this needs to be synced here
fieldPlayer.Animation = syncStates[0].BoreAnimation;
}
public static Packet AddBoss(IFieldObject <Mob> mob)
{
PacketWriter pWriter = PacketWriter.Of(SendOp.FIELD_ADD_NPC);
pWriter.WriteInt(mob.ObjectId);
pWriter.WriteInt(mob.Value.Id);
pWriter.Write(mob.Coord);
pWriter.Write(CoordF.From(0, 0, 0)); // Unknown
pWriter.WriteMapleString(mob.Value.Model); // StrA - kfm model string
// If NPC is not valid, the packet seems to stop here
// NPC Stat
StatPacket.DefaultStatsMob(pWriter, mob);
// NPC Stat
pWriter.WriteLong();
pWriter.WriteLong();
pWriter.WriteInt();
pWriter.WriteByte();
int count = 0;
pWriter.WriteInt(count); // branch
for (int i = 0; i < count; i++)
{
pWriter.WriteInt();
pWriter.WriteInt();
pWriter.WriteInt();
pWriter.WriteInt();
pWriter.WriteInt();
pWriter.WriteInt();
pWriter.WriteShort();
pWriter.WriteInt();
pWriter.WriteByte();
pWriter.WriteLong();
}
// Unknown
pWriter.WriteLong();
pWriter.WriteByte();
pWriter.WriteInt(1);
pWriter.WriteInt();
pWriter.WriteByte();
return(pWriter);
}
public override void Handle(GameSession session, PacketReader packet)
{
string entityId = packet.ReadMapleString();
long skillSN = packet.ReadLong();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
short unkShort = packet.ReadShort();
int unkInt = packet.ReadInt();
CoordF playerCoords = packet.Read <CoordF>();
if (!MapEntityStorage.IsVibrateObject(session.Player.MapId, entityId))
{
return;
}
SkillCast skillCast = new SkillCast(skillId, skillLevel, skillSN, session.ServerTick);
session.FieldManager.BroadcastPacket(VibratePacket.Vibrate(entityId, skillCast, session.FieldPlayer));
}
private static void HandleTypeOfDamage(PacketReader packet)
{
long skillSN = packet.ReadLong();
packet.ReadByte();
CoordF coords = packet.Read<CoordF>();
CoordF coords2 = packet.Read<CoordF>();
int count = packet.ReadByte();
packet.ReadInt();
for (int i = 0; i < count; i++)
{
packet.ReadLong();
packet.ReadInt();
packet.ReadByte();
if (packet.ReadBool())
{
packet.ReadLong();
}
}
}
private void HandleAcceptEmote(GameSession session, PacketReader packet)
{
int buddyEmoteId = packet.ReadInt();
long senderCharacterId = packet.ReadLong();
CoordF senderCoords = packet.Read <CoordF>();
CoordF selfCoords = packet.Read <CoordF>();
int rotation = packet.ReadInt();
Player buddy = GameServer.Storage.GetPlayerById(senderCharacterId);
if (buddy == null)
{
return;
}
buddy.Session.Send(BuddyEmotePacket.SendAccept(buddyEmoteId, session.Player));
session.Send(BuddyEmotePacket.StartEmote(buddyEmoteId, buddy.Session.Player, session.Player, selfCoords, rotation));
buddy.Session.Send(BuddyEmotePacket.StartEmote(buddyEmoteId, buddy.Session.Player, session.Player, selfCoords, rotation));
}
public override void Handle(GameSession session, PacketReader packet)
{
string entityId = packet.ReadString();
long skillSN = packet.ReadLong();
int skillId = packet.ReadInt();
short skillLevel = packet.ReadShort();
short unkShort = packet.ReadShort();
int unkInt = packet.ReadInt();
CoordF playerCoords = packet.Read <CoordF>();
Player player = session.Player;
if (!MapEntityMetadataStorage.IsVibrateObject(player.MapId, entityId))
{
return;
}
session.FieldManager.BroadcastPacket(VibratePacket.Vibrate(entityId, player.FieldPlayer.SkillCast));
}
// This also leaves decor planning
private static void HandleReturnMap(GameSession session)
{
Player player = session.Player;
if (player.IsInDecorPlanner)
{
player.IsInDecorPlanner = false;
player.Guide = null;
player.Warp((int)Map.PrivateResidence, instanceId: --player.InstanceId);
return;
}
CoordF returnCoord = player.ReturnCoord;
returnCoord.Z += Block.BLOCK_SIZE;
player.Warp(player.ReturnMapId, returnCoord, player.Rotation);
player.ReturnMapId = 0;
player.VisitingHomeId = 0;
}
protected override List <MagicPathMetadata> Parse()
{
List <MagicPathMetadata> magicPathList = new();
foreach (PackFileEntry entry in Resources.XmlReader.Files)
{
if (!entry.Name.StartsWith("table/magicpath"))
{
continue;
}
XmlDocument document = Resources.XmlReader.GetXmlDocument(entry);
XmlNodeList pathTypeList = document.SelectNodes("/ms2/type");
foreach (XmlNode pathType in pathTypeList)
{
long id = long.Parse(pathType.Attributes["id"]?.Value ?? "0");
List <MagicPathMove> pathMoves = new();
XmlNodeList pathMoveList = pathType.SelectNodes("move");
foreach (XmlNode pathMove in pathMoveList)
{
int rotation = int.Parse(pathMove.Attributes["rotation"]?.Value ?? "0");
CoordF fireOffsetPosition = ParseCoordWithoutLastChar(pathMove.Attributes["fireOffsetPosition"]?.Value ?? "0,0,");
CoordF direction = ParseCoordWithDuplicateDot(pathMove.Attributes["direction"]?.Value ?? "0");
CoordF controlValue0 = ParseCoordFromString(pathMove.Attributes["controlValue0"]?.Value ?? "0,0,0");
CoordF controlValue1 = ParseCoordFromString(pathMove.Attributes["controlValue1"]?.Value ?? "0,0,0");
bool ignoreAdjust = pathMove.Attributes["ignoreAdjustCubePosition"] is null;
bool traceTargetOffsetPos = pathMove.Attributes["traceTargetOffsetPos"]?.Value == "1";
float distance = float.Parse(pathMove.Attributes["distance"]?.Value ?? "0");
pathMoves.Add(new(rotation, fireOffsetPosition, direction, controlValue0, controlValue1, ignoreAdjust, traceTargetOffsetPos, distance));
}
MagicPathMetadata newMagicPath = new(id, pathMoves);
magicPathList.Add(newMagicPath);
}
}
return(magicPathList);
}
public override void Execute(GameCommandTrigger trigger)
{
int mobId = trigger.Get <int>("id");
if (NpcMetadataStorage.GetNpcMetadata(mobId) is null)
{
trigger.Session.Send(NoticePacket.Notice($"No MOB was found with the id: {mobId.ToString().Color(Color.DarkOliveGreen)}", NoticeType.Chat));
return;
}
CoordF coord = trigger.Get <CoordF>("coord");
if (coord == default)
{
coord = trigger.Session.Player.FieldPlayer.Coord;
}
trigger.Session.FieldManager.RequestMob(mobId, coord, CoordF.From(0.0f, 0.0f, trigger.Get <short>("dir")), trigger.Get <short>("ani"));
}
private static void HandleAoeDamage(GameSession session, PacketReader packet)
{
List <IFieldObject <Mob> > mobs = new List <IFieldObject <Mob> >();
long skillSN = packet.ReadLong();
int unkValue = packet.ReadInt();
int playerObjectId = packet.ReadInt();
CoordF coords = packet.Read <CoordF>();
CoordF coords2 = packet.Read <CoordF>();
CoordF coords3 = packet.Read <CoordF>();
packet.ReadByte();
byte count = packet.ReadByte();
packet.ReadInt();
for (int i = 0; i < count; i++)
{
int entity = packet.ReadInt();
mobs.Add(session.FieldManager.State.Mobs.GetValueOrDefault(entity));
packet.ReadByte();
if (mobs[i] != null)
{
mobs[i].Value.UpdateStats(session.FieldPlayer.Value.SkillCast.GetDamage());
session.Send(StatPacket.UpdateMobStats(mobs[i]));
// TODO: There needs to be a more centralized way to give rewards from killing mobs...
// TODO: Add trophy, exp, meso and item drops
if (mobs[i].Value.IsDead)
{
QuestHelper.UpdateQuest(session, mobs[i].Value.Id.ToString(), "npc");
}
if (mobs[i].Value.Id == 29000128) // Temp fix for tutorial barrier
{
session.Send("4F 00 03 E8 03 00 00 00 00 00 00 00 00 00 00 00 00 80 3F".ToByteArray());
session.Send("4F 00 03 D0 07 00 00 00 00 00 00 00 00 00 00 00 00 80 3F".ToByteArray());
session.Send("4F 00 08 01 04 01 00 00".ToByteArray());
}
}
}
session.Send(SkillDamagePacket.ApplyDamage(session.FieldPlayer, skillSN, unkValue, coords, mobs));
}
private static void HandleCatch(GameSession session, PacketReader packet)
{
bool success = packet.ReadBool();
CoordF guideBlock = Block.ClosestBlock(session.Player.Guide.Coord);
guideBlock.Z -= Block.BLOCK_SIZE; // get liquid block coord
MapBlock block = MapMetadataStorage.GetMapBlock(session.Player.MapId, guideBlock.ToShort());
List <FishMetadata> fishes = FishMetadataStorage.GetValidFishes(session.Player.MapId, block.Attribute);
//determine fish rarity
List <FishMetadata> selectedFishRarities = FilterFishesByRarity(fishes);
Random rnd = RandomProvider.Get();
int randomFishIndex = rnd.Next(selectedFishRarities.Count);
FishMetadata fish = selectedFishRarities[randomFishIndex];
//determine fish size
int fishSize = rnd.NextDouble() switch
{
private static MapBlock ScanZAxisForLiquidBlock(CoordF checkBlock, int mapId)
{
for (int zAxis = 0; zAxis < 3; zAxis++)
{
if (MapMetadataStorage.BlockAboveExists(mapId, checkBlock.ToShort()))
{
return(null);
}
MapBlock block = MapMetadataStorage.GetMapBlock(mapId, checkBlock.ToShort());
if (block == null || !IsLiquidBlock(block))
{
checkBlock.Z -= Block.BLOCK_SIZE;
continue;
}
return(block);
}
return(null);
}
public static Packet SkillUse(SkillCast skillCast, CoordF position, CoordF direction, CoordF rotation, int entityId)
{
SkillCastMap[skillCast.SkillSN] = skillCast;
PacketWriter pWriter = PacketWriter.Of(SendOp.SKILL_USE);
pWriter.WriteLong(skillCast.SkillSN);
pWriter.WriteInt(skillCast.ServerTick);
pWriter.WriteInt(entityId);
pWriter.WriteInt(skillCast.SkillId);
pWriter.WriteShort(skillCast.SkillLevel);
pWriter.WriteByte();
pWriter.Write(position.ToShort());
pWriter.Write(direction);
pWriter.Write(rotation); // rotation
pWriter.WriteShort();
pWriter.WriteByte();
pWriter.WriteByte();
return(pWriter);
}
public void CenterOn(CoordF c)
{
var wc = TileToWorld(c);
ViewOffset = new CoordF(wc.X - ViewSize.Width/2.0f, wc.Y - ViewSize.Height/2.0f);
}
public CoordF TileToScreen(CoordF tilePos)
{
var c = TileToWorld(tilePos);
return new CoordF(c.X - ViewOffset.X - TileWidth / 2, c.Y - ViewOffset.Y);
}
