/// <summary>
/// Initializes a new instance of the <see cref="LogInOperation"/> class.
/// </summary>
/// <param name="requestorId">The id of the creature requesting the action.</param>
/// <param name="client">The client requesting the log in.</param>
/// <param name="playerMetadata">The creation metadata of the player that is logging in.</param>
/// <param name="worldLightLevel">The level of the world light to send to the player.</param>
/// <param name="worldLightColor">The color of the world light to send to the player.</param>
public LogInOperation(uint requestorId, IClient client, ICreatureCreationMetadata playerMetadata, byte worldLightLevel, byte worldLightColor)
: base(requestorId)
{
this.Client = client;
this.CurrentWorldLightLevel = worldLightLevel;
this.CurrentWorldLightColor = worldLightColor;
this.PlayerMetadata = playerMetadata;
}
/// <summary>
/// Creates a new implementation instance of <see cref="ICreature"/> depending on the chosen type.
/// </summary>
/// <param name="type">The type of creature to create.</param>
/// <param name="creatureMetadata">The metadata to create the new creature.</param>
/// <returns>A new instance of the chosen <see cref="ICreature"/> implementation.</returns>
public ICreature Create(CreatureType type, ICreatureCreationMetadata creatureMetadata)
{
switch (type)
{
case CreatureType.NonPlayerCharacter:
// if (creatureMetadata is NonPlayerCharacterMetadata npcMetadata)
// {
// return new NonPlayerCharacter(
// npcMetadata.CreatureId,
// npcMetadata.Name,
// npcMetadata.MaxHitpoints,
// npcMetadata.MaxManapoints,
// npcMetadata.Corpse,
// npcMetadata.Hitpoints,
// npcMetadata.Manapoints);
// }
// throw new InvalidCastException($"{nameof(creatureMetadata)} must be castable to {nameof(NonPlayerCharacterMetadata)} when {type} is used.");
case CreatureType.Player:
if (creatureMetadata is PlayerCreationMetadata playerMetadata)
{
return(new Player(
playerMetadata.Identifier,
playerMetadata.Name,
playerMetadata.MaxHitpoints,
playerMetadata.MaxManapoints,
playerMetadata.Corpse,
playerMetadata.Hitpoints,
playerMetadata.Manapoints));
}
throw new InvalidCastException($"{nameof(creatureMetadata)} must be castable to {nameof(PlayerCreationMetadata)} when {type} is used.");
case CreatureType.Monster:
// Find the actual monster type to init with.
var raceId = Convert.ToUInt16(creatureMetadata.Identifier);
if (this.monsterTypeCatalog.TryGetValue(raceId, out IMonsterType monsterType))
{
return(new Monster(monsterType, this.ItemFactory));
}
throw new InvalidOperationException($"{nameof(creatureMetadata)} has an invalid race Id {creatureMetadata.Identifier}. No monster could be created.");
}
throw new NotSupportedException($"{nameof(CreatureFactory)} does not support creation of creatures with type {type}.");
}