public IPooledEnumerable GetMobilesInBounds( Rectangle2D bounds )
{
if ( this == Map.Internal )
return NullEnumerable.Instance;
return PooledEnumerable.Instantiate( TypedEnumerator.Instantiate( this, bounds, SectorEnumeratorType.Mobiles ) );
}
public IPooledEnumerable GetItemsInRange( Point3D p )
{
if ( this == Map.Internal )
return NullEnumerable.Instance;
return PooledEnumerable.Instantiate( TypedEnumerator.Instantiate( this, new Rectangle2D( p.m_X - 18, p.m_Y - 18, 37, 37 ), SectorEnumeratorType.Items ) );
}
public IPooledEnumerable GetMobilesInRange( Point3D p, int range )
{
if ( this == Map.Internal )
return NullEnumerable.Instance;
return PooledEnumerable.Instantiate( TypedEnumerator.Instantiate( this, new Rectangle2D( p.m_X - range, p.m_Y - range, range * 2 + 1, range * 2 + 1 ), SectorEnumeratorType.Mobiles ) );
}
public IPooledEnumerable GetObjectsInBounds( Rectangle2D bounds )
{
if ( this == Map.Internal )
return NullEnumerable.Instance;
return PooledEnumerable.Instantiate( ObjectEnumerator.Instantiate( this, bounds ) );
}
public IPooledEnumerable GetObjectsInRange( Point3D p, int range )
{
if ( this == Map.Internal )
return NullEnumerable.Instance;
return PooledEnumerable.Instantiate( ObjectEnumerator.Instantiate( this, new Rectangle2D( p.m_X - range, p.m_Y - range, range * 2 + 1, range * 2 + 1 ) ) );
}
public IPooledEnumerable GetObjectsInRange( Point3D p )
{
if ( this == Map.Internal )
return NullEnumerable.Instance;
return PooledEnumerable.Instantiate( ObjectEnumerator.Instantiate( this, new Rectangle2D( p.m_X - 18, p.m_Y - 18, 37, 37 ) ) );
}
public IPooledEnumerable GetMultiTilesAt( int x, int y )
{
if ( this == Map.Internal )
return NullEnumerable.Instance;
Sector sector = GetSector( x, y );
if ( sector.Multis.Count == 0 )
return NullEnumerable.Instance;
return PooledEnumerable.Instantiate( MultiTileEnumerator.Instantiate( sector, new Point2D( x, y ) ) );
}
public static PooledEnumerable Instantiate( IPooledEnumerator etor )
{
++m_Depth;
if ( m_Depth >= 5 )
Console.WriteLine( "Warning: Make sure to call .Free() on pooled enumerables." );
PooledEnumerable e;
if ( m_InstancePool.Count > 0 )
{
e = m_InstancePool.Dequeue();
e.m_Enumerator = etor;
}
else
{
e = new PooledEnumerable( etor );
}
etor.Enumerable = e;
return e;
}
public static PooledEnumerable Instantiate( IPooledEnumerator etor )
{
++m_Depth;
if ( m_Depth >= 5 )
log.WarnFormat("Make sure to call .Free() on pooled enumerables.");
PooledEnumerable e;
if ( m_InstancePool.Count > 0 )
{
e = (PooledEnumerable)m_InstancePool.Dequeue();
e.m_Enumerator = etor;
}
else
{
e = new PooledEnumerable( etor );
}
etor.Enumerable = e;
return e;
}
public static PooledEnumerable Instantiate(IPooledEnumerator etor)
{
++m_Depth; // track current depth
if (m_Depth > m_HighWaterMark) // track max depth
m_HighWaterMark = m_Depth;
if (m_Depth >= 5)
Console.WriteLine("PooledEnumerable: Depth = {0}, High Water Mark = {1}", m_Depth, m_HighWaterMark);
PooledEnumerable e;
if (m_InstancePool.Count > 0)
{
e = (PooledEnumerable)m_InstancePool.Dequeue();
e.m_Enumerator = etor;
if (e != null && e.Status != PooledEnumerable.status.normal && e.Status != PooledEnumerable.status.derived_moveNext)
{ // always happens. Back to the drawing board.
// string message = String.Format("PooledEnumerable.Instantiate() called after the derived class was: {0}", e.Status.ToString());
// Console.WriteLine(message);
}
if (etor == null)
{ // TEST
string message = String.Format("PooledEnumerable.Instantiate() etor starting out null");
Console.WriteLine(message);
}
}
else
{
e = new PooledEnumerable(etor);
}
etor.Enumerable = e;
// reset
e.Status = PooledEnumerable.status.normal;
return e;
}
