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 MultiTileEnumerator Instantiate( Sector sector, Point2D loc )
{
MultiTileEnumerator e;
if ( m_InstancePool.Count > 0 )
{
e = m_InstancePool.Dequeue();
e.m_List = sector.Multis;
e.m_Location = loc;
e.Reset();
}
else
{
e = new MultiTileEnumerator( sector, loc );
}
return e;
}
public static MultiTileEnumerator Instantiate( Sector sector, Point2D loc )
{
MultiTileEnumerator e;
if ( m_InstancePool.Count > 0 )
{
e = (MultiTileEnumerator)m_InstancePool.Dequeue();
e.m_List = sector.Multis;
e.m_Location = loc;
e.Reset();
}
else
{
e = new MultiTileEnumerator( sector, loc );
}
return e;
}
