/// <summary>
/// Adds an object to the list of visible objects
/// only maintained for players
/// </summary>
/// <returns>TRUE if object was previously not visible, and added to the visible list</returns>
public bool AddVisibleObject(PhysicsObj obj)
{
rwLock.EnterWriteLock();
try
{
if (VisibleObjects.ContainsKey(obj.ID))
{
return(false);
}
if (InitialClamp && !KnownObjects.ContainsKey(obj.ID))
{
var distSq = PhysicsObj.Position.Distance2DSquared(obj.Position);
if (distSq > InitialClamp_DistSq)
{
return(false);
}
}
//Console.WriteLine($"{PhysicsObj.Name}.AddVisibleObject({obj.Name})");
VisibleObjects.TryAdd(obj.ID, obj);
if (obj.WeenieObj.IsMonster)
{
obj.ObjMaint.AddVisibleTarget(PhysicsObj, false);
}
return(true);
}
finally
{
rwLock.ExitWriteLock();
}
}
/// <summary>
/// Adds an object to the list of known objects
/// only maintained for players
/// </summary>
/// <returns>true if previously an unknown object</returns>
public bool AddKnownObject(PhysicsObj obj)
{
rwLock.EnterWriteLock();
try
{
if (KnownObjects.ContainsKey(obj.ID))
{
return(false);
}
KnownObjects.TryAdd(obj.ID, obj);
// maintain KnownPlayers for both parties
if (obj.IsPlayer)
{
AddKnownPlayer(obj);
}
obj.ObjMaint.AddKnownPlayer(PhysicsObj);
return(true);
}
finally
{
rwLock.ExitWriteLock();
}
}
/// <summary>
/// Adds an object.
/// </summary>
/// <param name="o"></param>
/// <returns>The object's ID. IDs are unique within any any given object type but not across types.</returns>
public int Add(object o)
{
if (o == null)
{
return(-1);
}
var type = o.GetType();
if (!KnownTypes.ContainsKey(type.AssemblyQualifiedName))
{
KnownTypes.Add(type.AssemblyQualifiedName, type);
}
if (!KnownObjects.ContainsKey(type))
{
KnownObjects.Add(type, new List <object>());
}
// if (!KnownObjects[type].Contains(o))
KnownObjects[type].Add(o);
if (!KnownIDs.ContainsKey(type))
{
KnownIDs.Add(type, new SafeDictionary <object, int>());
}
var id = KnownObjects[type].Count - 1;
KnownIDs[type].Add(o, id);
AddProperties(type);
return(id);
}
public bool KnownObjectsContainsKey(uint guid)
{
rwLock.EnterReadLock();
try
{
return(KnownObjects.ContainsKey(guid));
}
finally
{
rwLock.ExitReadLock();
}
}
/// <summary>
/// Adds an object to the list of known objects
/// only maintained for players
/// </summary>
/// <returns>true if previously an unknown object</returns>
public bool AddKnownObject(PhysicsObj obj)
{
if (KnownObjects.ContainsKey(obj.ID))
{
return(false);
}
KnownObjects.Add(obj.ID, obj);
// maintain KnownPlayers for both parties
if (obj.IsPlayer)
{
AddKnownPlayer(obj);
}
obj.ObjMaint.AddKnownPlayer(PhysicsObj);
return(true);
}