/// <summary>
/// Starts a new session and calls Gift.
/// </summary>
/// <param name="target"></param>
/// <param name="creature"></param>
/// <param name="gift"></param>
public void StartGift(NPC target, Creature creature, Item gift)
{
if (!this.Start(target, creature))
return;
this.Script.GiftAsync(gift);
}
/// <summary>
/// Starts a new session and calls Talk.
/// </summary>
/// <param name="target"></param>
/// <param name="creature"></param>
public void StartTalk(NPC target, Creature creature)
{
if (!this.Start(target, creature))
return;
this.Script.TalkAsync();
}
/// <summary>
/// Cancels script and resets session.
/// </summary>
public void Clear()
{
this.Script.Cancel();
this.Script = null;
this.Target = null;
this.Response = null;
}
/// <summary>
/// Adds creature as actor.
/// </summary>
/// <remarks>
/// Officials apparently create copies of the creatures, getting rid
/// of the name (replaced by the actor name), stand styles, etc.
/// </remarks>
/// <param name="name"></param>
/// <param name="creature"></param>
public void AddActor(string name, Creature creature)
{
if (creature == null)
{
creature = new NPC();
creature.Name = name;
}
this.Actors[name] = creature;
}
/// <summary>
/// Starts session
/// </summary>
/// <param name="target"></param>
/// <param name="creature"></param>
private bool Start(NPC target, Creature creature)
{
this.Target = target;
if (target.ScriptType == null)
return false;
var script = Activator.CreateInstance(target.ScriptType) as NpcScript;
script.NPC = target;
script.Player = creature;
this.Script = script;
return true;
}
/// <summary>
/// Creates cutscene and fills actor list as specified in the data.
/// </summary>
/// <param name="name"></param>
/// <param name="creature"></param>
/// <returns></returns>
public static Cutscene FromData(string name, Creature creature)
{
var result = new Cutscene(name, creature);
var partyMembers = creature.Party.GetSortedMembers();
var dummy = new NPC();
foreach (var actorName in result.Data.Actors)
{
Creature actor = null;
// Retrieve actor
if (actorName.StartsWith("#"))
{
var actorData = AuraData.ActorDb.Find(actorName);
if (actorData == null)
Log.Warning("Unknown actor '{0}'.", actorName);
else
actor = new NPC(actorData);
}
else if (actorName == "me")
{
actor = creature;
}
else if (actorName == "leader")
{
actor = creature.Party.Leader;
}
else if (actorName.StartsWith("player"))
{
int idx;
if (!int.TryParse(actorName.Substring("player".Length), out idx))
Log.Warning("Cutscene.FromData: Invalid party member actor name '{0}'.", actorName);
else if (idx > partyMembers.Length - 1)
Log.Warning("Cutscene.FromData: Index out of party member range '{0}/{1}'.", idx, partyMembers.Length);
else
actor = partyMembers[idx];
}
else
Log.Warning("Cutscene.FromData: Unknown kind of actor ({0}).", actorName);
if (actor == null)
actor = dummy;
result.AddActor(actorName, actor);
}
return result;
}
/// <summary>
/// Creates monsters from group data and adds them to internal list.
/// </summary>
/// <param name="groupData"></param>
public void Allocate(DungeonMonsterGroupData groupData)
{
foreach (var monsterData in groupData)
{
for (int i = 0; i < monsterData.Amount; ++i)
{
var monster = new NPC(monsterData.RaceId);
monster.State |= CreatureStates.Spawned | CreatureStates.InstantNpc;
monster.Death += this.OnDeath;
_monsters.Add(monster);
}
}
_remaining = this.Count;
this.Puzzle.Script.OnMobAllocated(this.Puzzle, this);
}
/// <summary>
/// Adds new creature of race as actor.
/// </summary>
/// <param name="name"></param>
/// <param name="raceId"></param>
public void AddActor(string name, int raceId)
{
var creature = new NPC(raceId);
this.Actors[name] = creature;
}
/// <summary>
/// Returns thread-safe list of visible tabs, or all tabs if one of
/// the parameters is null.
/// </summary>
/// <remarks>
/// TODO: This could be cached.
/// </remarks>
/// <param name="creature">Creature opening the shop</param>
/// <param name="owner">NPC owning the shop</param>
/// <returns></returns>
protected IList<NpcShopTab> GetTabs(Creature creature, NPC owner)
{
lock (_tabs)
return creature == null || owner == null
? _tabs.Values.ToList()
: _tabs.Values.Where(t => t.ShouldDisplay(creature, owner)).ToList();
}
/// <summary>
/// Sends OpenNpcShop for creature and this shop.
/// </summary>
/// <param name="creature">Creature opening the shop</param>
/// <param name="owner">NPC owning the shop</param>
public void OpenFor(Creature creature, NPC owner)
{
// Shops without tabs are weird.
if (_tabs.Count == 0)
this.Add("Empty");
creature.Temp.CurrentShop = this;
Send.OpenNpcShop(creature, this.GetTabs(creature, owner));
}
/// <summary>
/// Loads actors from the cutscene's data.
/// </summary>
public void LoadActorsFromData()
{
var leader = this.Leader;
foreach (var cutsceneActorData in this.Data.Actors)
{
Creature actor = null;
var actorName = cutsceneActorData.Name;
var defaultActorName = cutsceneActorData.Default;
// Retrieve actor
if (actorName.StartsWith("#"))
{
var actorData = AuraData.ActorDb.Find(actorName);
if (actorData == null)
Log.Warning("Cutscene.FromData: Unknown actor '{0}'.", actorData);
else
actor = new NPC(actorData);
}
else if (actorName == "me")
{
actor = leader;
}
else if (actorName == "leader")
{
actor = _viewers[0];
}
else if (actorName.StartsWith("player"))
{
int idx;
if (!int.TryParse(actorName.Substring("player".Length), out idx))
{
Log.Warning("Cutscene.FromData: Invalid party member actor name '{0}'.", actorName);
}
else if (idx > _viewers.Length - 1)
{
if (!string.IsNullOrWhiteSpace(defaultActorName))
{
var actorData = AuraData.ActorDb.Find(defaultActorName);
if (actorData == null)
Log.Warning("Cutscene.FromData: Unknown default actor '{0}'.", defaultActorName);
else
actor = new NPC(actorData);
}
else
Log.Warning("Cutscene.FromData: Index out of party member range '{0}/{1}'.", idx, _viewers.Length);
}
else
{
actor = _viewers[idx];
}
}
else
{
Log.Warning("Cutscene.FromData: Unknown kind of actor ({0}).", actorName);
}
if (actor == null)
{
var dummy = new NPC();
actor = dummy;
}
this.AddActor(actorName, actor);
}
}
/// <summary>
/// Adds new creature of race as actor.
/// </summary>
/// <param name="name"></param>
/// <param name="creature"></param>
public void AddActor(string name, int raceId)
{
var creature = new NPC();
creature.Race = raceId;
creature.LoadDefault();
creature.Name = creature.RaceData.Name;
creature.Color1 = creature.RaceData.Color1;
creature.Color2 = creature.RaceData.Color2;
creature.Color3 = creature.RaceData.Color3;
creature.Height = creature.RaceData.Size;
this.Actors[name] = creature;
}
/// <summary>
/// Spawns a creature.
/// </summary>
/// <param name="raceId"></param>
/// <param name="regionId"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="spawnId"></param>
/// <param name="active"></param>
/// <param name="effect"></param>
/// <returns></returns>
public NPC Spawn(int raceId, int regionId, int x, int y, bool active, bool effect)
{
// Create NPC
var npc = new NPC(raceId);
// Warp to spawn point
if (!npc.Warp(regionId, x, y))
{
Log.Error("Failed to spawn '{0}'s, region '{1}' doesn't exist.", raceId, regionId);
return null;
}
// Save spawn location
npc.SpawnLocation = new Location(regionId, x, y);
// Activate AI at least once
if (npc.AI != null && active)
npc.AI.Activate(0);
// Spawn effect
if (effect)
Send.SpawnEffect(SpawnEffect.Monster, npc.RegionId, x, y, npc, npc);
return npc;
}
/// <summary>
/// Spawns one creature based on this spawners settings.
/// </summary>
/// <returns></returns>
private void SpawnOne()
{
// Create NPC
var creature = new NPC(this.RaceId);
// Warp to spawn point
var pos = this.GetRandomPosition();
if (!creature.Warp(this.RegionId, pos.X, pos.Y))
{
Log.Error("CreatureSpawner: Failed to spawn '{0}'s, region '{1}' doesn't exist.", this.RaceId, this.RegionId);
return;
}
// Save spawn location
creature.SpawnLocation = new Location(this.RegionId, pos.X, pos.Y);
// Random title
if (_titles != null && _titles.Length != 0)
{
var title = (ushort)(_titles[RandomProvider.Get().Next(_titles.Length)]);
if (title != 0)
{
creature.Titles.Enable(title);
creature.Titles.ChangeTitle(title, false);
}
}
// Maintenance
creature.SpawnId = this.Id;
creature.Disappears += this.OnDisappears;
// Add to list to keep track of all creatures
lock (_creatures)
_creatures.Add(creature);
}
/// <summary>
/// Starts session
/// </summary>
/// <param name="target"></param>
public void Start(NPC target, Creature creature)
{
this.Target = target;
if (target.AI == null)
return;
var script = Activator.CreateInstance(target.Script.GetType()) as NpcScript;
script.NPC = target.Script.NPC;
script.Player = creature;
this.Script = script;
this.Script.TalkAsync();
}
/// <summary>
/// Adds boss to list of bosses to spawn.
/// </summary>
/// <param name="raceId"></param>
/// <param name="amount"></param>
public void AddBoss(int raceId, int amount = 1)
{
var rnd = RandomProvider.Get();
var end = this.Generator.Floors.Last().MazeGenerator.EndPos;
var endX = end.X * TileSize + TileSize / 2;
var endY = end.Y * TileSize + TileSize / 2;
var regionId = this.Regions.Last().Id;
for (int i = 0; i < amount; ++i)
{
var pos = new Position(endX, endY + TileSize / 2);
pos = pos.GetRandomInRange(TileSize / 2, rnd);
var npc = new NPC(raceId);
npc.Death += this.OnBossDeath;
npc.Spawn(regionId, pos.X, pos.Y);
Send.SpawnEffect(SpawnEffect.Monster, regionId, pos.X, pos.Y, npc, npc);
if (npc.AI != null)
npc.AI.Activate(0);
}
Interlocked.Add(ref _bossesRemaining, amount);
}
/// <summary>
/// Spawns a creature.
/// </summary>
/// <param name="raceId"></param>
/// <param name="regionId"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="spawnId"></param>
/// <returns></returns>
public Creature Spawn(int raceId, int regionId, int x, int y, int spawnId, bool active, bool effect)
{
// Create NPC
var creature = new NPC();
creature.Race = raceId;
creature.LoadDefault();
creature.SpawnId = spawnId;
creature.Name = creature.RaceData.Name;
creature.Color1 = creature.RaceData.Color1;
creature.Color2 = creature.RaceData.Color2;
creature.Color3 = creature.RaceData.Color3;
creature.Height = creature.RaceData.Size;
creature.Life = creature.LifeMaxBase = creature.RaceData.Life;
creature.State = (CreatureStates)creature.RaceData.DefaultState;
creature.Direction = (byte)RandomProvider.Get().Next(256);
// Set drops
creature.Drops.GoldMin = creature.RaceData.GoldMin;
creature.Drops.GoldMax = creature.RaceData.GoldMax;
creature.Drops.Add(creature.RaceData.Drops);
// Give skills
foreach (var skill in creature.RaceData.Skills)
creature.Skills.Add((SkillId)skill.SkillId, (SkillRank)skill.Rank, creature.Race);
// Set AI
if (!string.IsNullOrWhiteSpace(creature.RaceData.AI) && creature.RaceData.AI != "none")
{
creature.AI = this.GetAi(creature.RaceData.AI, creature);
if (creature.AI == null)
Log.Warning("Spawn: Missing AI '{0}' for '{1}'.", creature.RaceData.AI, raceId);
}
// Warp to spawn point
if (!creature.Warp(regionId, x, y))
{
Log.Error("Failed to spawn '{0}'s.", raceId);
return null;
}
// Activate AI at least once
if (creature.AI != null && active)
creature.AI.Activate(0);
// Spawn effect
if (effect)
Send.SpawnEffect(SpawnEffect.Monster, creature.RegionId, x, y, creature, creature);
return creature;
}