/// <summary>
/// Constructs a NPC
/// </summary>
public GameNPC()
: base()
{
Level = 1; // health changes when GameNPC.Level changes
m_Realm = 0;
m_name = "new mob";
m_model = 408;
//Fill the living variables
// CurrentSpeed = 0; // cause position addition recalculation
MaxSpeedBase = 200;
GuildName = "";
m_brainSync = m_brains.SyncRoot;
m_followTarget = new WeakRef(null);
m_size = 50; //Default size
TargetPosition = new Point3D();
m_followMinDist = 100;
m_followMaxDist = 3000;
m_flags = 0;
m_maxdistance = 0;
m_roamingRange = 0; // default to non roaming - tolakram
m_ownerID = "";
if ( m_spawnPoint == null )
m_spawnPoint = new Point3D();
//m_factionName = "";
LinkedFactions = new ArrayList(1);
if (m_ownBrain == null)
{
m_ownBrain = new StandardMobBrain();
m_ownBrain.Body = this;
}
}
/// <summary>
/// Adds a temporary brain to Npc, last added brain is active
/// </summary>
/// <param name="newBrain"></param>
public virtual void AddBrain(ABrain newBrain)
{
if (newBrain == null)
throw new ArgumentNullException("newBrain");
if (newBrain.IsActive)
throw new ArgumentException("The new brain is already active.", "newBrain");
lock (BrainSync)
{
Brain.Stop();
ArrayList brains = new ArrayList(m_brains);
brains.Add(newBrain);
m_brains = brains; // make new array list to avoid locks in the Brain property
newBrain.Body = this;
newBrain.Start();
}
}
/// <summary>
/// Removes a temporary brain from Npc
/// </summary>
/// <param name="removeBrain">The brain to remove</param>
/// <returns>True if brain was found</returns>
public virtual bool RemoveBrain(ABrain removeBrain)
{
if (removeBrain == null) return false;
lock (BrainSync)
{
ArrayList brains = new ArrayList(m_brains);
int index = brains.IndexOf(removeBrain);
if (index < 0) return false;
bool active = brains[index] == Brain;
if (active)
removeBrain.Stop();
brains.RemoveAt(index);
m_brains = brains;
if (active)
Brain.Start();
return true;
}
}
/// <summary>
/// Sets the NPC own brain
/// </summary>
/// <param name="brain">The new brain</param>
/// <returns>The old own brain</returns>
public virtual ABrain SetOwnBrain(ABrain brain)
{
if (brain == null)
return null;
if (brain.IsActive)
throw new ArgumentException("The new brain is already active.", "brain");
lock (BrainSync)
{
ABrain oldBrain = m_ownBrain;
bool activate = oldBrain.IsActive;
if (activate)
oldBrain.Stop();
m_ownBrain = brain;
m_ownBrain.Body = this;
if (activate)
m_ownBrain.Start();
return oldBrain;
}
}
