public static void InvokeFastWalk(FastWalkEventArgs e)
{
if (FastWalk != null)
{
FastWalk(e);
}
}
public static void OnFastWalk( FastWalkEventArgs e )
{
if (!m_Blocks.ContainsKey(e.NetState.Mobile))
{
m_Blocks.Add(e.NetState.Mobile, new List<DateTime>());
}
m_Blocks[e.NetState.Mobile].Add(DateTime.Now);
if (ProtectionEnabled)
{
e.Blocked = true;//disallow this fastwalk
//Console.WriteLine("Client: {0}: Fast movement detected (name={1})", e.NetState, e.NetState.Mobile.Name);
}
try
{
List<DateTime> blocks = m_Blocks[e.NetState.Mobile];
if (e.FastWalkCount > WarningThreshold &&
blocks.Count >= 2 && // sanity check, shouldn't be possible to reach this point w/o Count >= 2
(blocks[blocks.Count - 1] - blocks[blocks.Count - 2]) > WarningCooldown)
{
Console.WriteLine("FW Warning");
}
}
catch (Exception ex) // we can only exception if Mobile.FwdMaxSteps < 2 - make sure SecurityManagementConsole doesn't set it too low
{
LogHelper.LogException(ex);
Console.WriteLine(ex);
}
}
public static void InvokeFastWalk(FastWalkEventArgs e)
{
if (EventSink.FastWalk != null)
{
EventSink.FastWalk.Invoke(e);
}
}
public static void OnFastWalk( FastWalkEventArgs e )
{
e.Blocked = true;//disallow this fastwalk
PlayerMobile pm = e.NetState.Mobile as PlayerMobile;
if (pm != null && pm.CheckFastWalk())
CommandHandlers.BroadcastMessage(AccessLevel.Seer, 0x482, String.Format("Possible tile skip ({0}) detected by: {1}.", pm.FastWalkCount, CommandLogging.Format(pm)) );
}
public static void OnFastWalk( FastWalkEventArgs e )
{
Mobile m = e.NetState.Mobile;
e.Blocked = true;//disallow this fastwalk
if ( TestCenter.Enabled )
e.NetState.Mobile.SendMessage( "Please slow down!! ({0}) ({1} seconds)", m.MoveRecords.Count - Mobile.FwdMaxSteps, (m.EndQueue - DateTime.Now).TotalSeconds );
PublicOverheadMessage( e.NetState.Mobile, MessageType.Regular, 33, String.Format( "[Fastwalk]: Speed Detected!!! ({0}) ({1} seconds)", m.MoveRecords.Count - Mobile.FwdMaxSteps, (m.EndQueue - DateTime.Now).TotalSeconds ) );
if ( m.MoveRecords.Count - Mobile.FwdMaxSteps >= 20 )
{
e.NetState.Mobile.SendMessage( "You have been kicked for excessive movement or network latency issues. Please check your network connection, or third party software before logging in." );
m.NetState.Dispose();
}
}
public static void OnFastWalk( FastWalkEventArgs e )
{
e.Blocked = true;//disallow this fastwalk
Console.WriteLine( "Client: {0}: Fast movement detected (name={1})", e.NetState, e.NetState.Mobile.Name );
}
public static void InvokeFastWalk(FastWalkEventArgs e)
{
FastWalk?.Invoke(e);
}
public static void InvokeFastWalk( FastWalkEventArgs e )
{
if ( FastWalk != null )
FastWalk( e );
}
public virtual bool Move( Direction d )
{
if ( m_Deleted )
return false;
BankBox box = FindBankNoCreate();
if ( box != null && box.Opened )
box.Close();
Point3D newLocation = Location;
Point3D oldLocation = newLocation;
if ( (m_Direction & Direction.Mask) == (d & Direction.Mask) )
{
// We are actually moving (not just a direction change)
if ( m_Spell != null && !m_Spell.OnCasterMoving( d ) )
return false;
if ( m_Paralyzed || m_Frozen )
{
SendLocalizedMessage( 500111 ); // You are frozen and can not move.
return false;
}
int newZ;
if ( CheckMovement( d, out newZ ) )
{
int x = m_Location.m_X, y = m_Location.m_Y;
int oldX = x, oldY = y;
int oldZ = m_Location.m_Z;
switch ( d & Direction.Mask )
{
case Direction.North: --y; break;
case Direction.Right: ++x; --y; break;
case Direction.East: ++x; break;
case Direction.Down: ++x; ++y; break;
case Direction.South: ++y; break;
case Direction.Left: --x; ++y; break;
case Direction.West: --x; break;
case Direction.Up: --x; --y; break;
}
m_Pushing = false;
Map map = m_Map;
if ( map != null )
{
Sector oldSector = map.GetSector( oldX, oldY );
Sector newSector = map.GetSector( x, y );
ArrayList list;
if ( oldSector != newSector )
{
list = oldSector.Mobiles;
for ( int i = 0; i < list.Count; ++i )
{
Mobile m = (Mobile)list[i];
if ( m != this && m.X == oldX && m.Y == oldY && (m.Z + 15) > oldZ && (oldZ + 15) > m.Z && !m.OnMoveOff( this ) )
return false;
}
list = oldSector.Items;
for ( int i = 0; i < list.Count; ++i )
{
Item item = (Item)list[i];
if ( item.AtWorldPoint( oldX, oldY ) && (item.Z == oldZ || ((item.Z + item.ItemData.Height) > oldZ && (oldZ + 15) > item.Z)) && !item.OnMoveOff( this ) )
return false;
}
list = newSector.Mobiles;
for ( int i = 0; i < list.Count; ++i )
{
Mobile m = (Mobile)list[i];
if ( m.X == x && m.Y == y && (m.Z + 15) > newZ && (newZ + 15) > m.Z && !m.OnMoveOver( this ) )
return false;
}
list = newSector.Items;
for ( int i = 0; i < list.Count; ++i )
{
Item item = (Item)list[i];
if ( item.AtWorldPoint( x, y ) && (item.Z == newZ || ((item.Z + item.ItemData.Height) > newZ && (newZ + 15) > item.Z)) && !item.OnMoveOver( this ) )
return false;
}
}
else
{
list = oldSector.Mobiles;
for ( int i = 0; i < list.Count; ++i )
{
Mobile m = (Mobile)list[i];
if ( m != this && m.X == oldX && m.Y == oldY && (m.Z + 15) > oldZ && (oldZ + 15) > m.Z && !m.OnMoveOff( this ) )
return false;
else if ( m.X == x && m.Y == y && (m.Z + 15) > newZ && (newZ + 15) > m.Z && !m.OnMoveOver( this ) )
return false;
}
list = oldSector.Items;
for ( int i = 0; i < list.Count; ++i )
{
Item item = (Item)list[i];
if ( item.AtWorldPoint( oldX, oldY ) && (item.Z == oldZ || ((item.Z + item.ItemData.Height) > oldZ && (oldZ + 15) > item.Z)) && !item.OnMoveOff( this ) )
return false;
else if ( item.AtWorldPoint( x, y ) && (item.Z == newZ || ((item.Z + item.ItemData.Height) > newZ && (newZ + 15) > item.Z)) && !item.OnMoveOver( this ) )
return false;
}
}
Region region = Region.Find( new Point3D( x, y, newZ ), m_Map );
if ( region != null && !region.OnMoveInto( this, d, new Point3D( x, y, newZ ), oldLocation ) )
return false;
}
else
{
return false;
}
if ( !InternalOnMove( d ) )
return false;
if ( m_FwdEnabled && m_NetState != null && m_AccessLevel < m_FwdAccessOverride && (!m_FwdUOTDOverride || (m_NetState.Version != null && m_NetState.Version.Type != ClientType.UOTD)) )
{
if ( m_MoveRecords == null )
m_MoveRecords = new Queue( 6 );
while ( m_MoveRecords.Count > 0 )
{
MovementRecord r = (MovementRecord)m_MoveRecords.Peek();
if ( r.Expired() )
m_MoveRecords.Dequeue();
else
break;
}
if ( m_MoveRecords.Count >= m_FwdMaxSteps )
{
FastWalkEventArgs fw = new FastWalkEventArgs( m_NetState );
EventSink.InvokeFastWalk( fw );
if ( fw.Blocked )
return false;
}
TimeSpan delay;
if ( Mounted )
delay = (d & Direction.Running) != 0 ? m_RunMount : m_WalkMount;
else
delay = (d & Direction.Running) != 0 ? m_RunFoot : m_WalkFoot;
DateTime end;
if ( m_MoveRecords.Count > 0 )
end = m_EndQueue + delay;
else
end = Core.Now + delay;
m_MoveRecords.Enqueue( MovementRecord.NewInstance( end ) );
m_EndQueue = end;
}
m_LastMoveTime = Core.Now;
newLocation = new Point3D( x, y, newZ );
}
else
{
return false;
}
DisruptiveAction();
}
if ( m_NetState != null )
m_NetState.Send( MovementAck.Instantiate( m_NetState.Sequence, this ) );//new MovementAck( m_NetState.Sequence, this ) );
SetLocation( newLocation, false );
SetDirection( d );
if ( m_Map != null )
{
IRecyclablePacket[] cache = m_MovingPacketCache;
for ( int i = 0; i < cache.Length; ++i )
cache[i] = null;
IPooledEnumerable eable = m_Map.GetObjectsInRange( m_Location, Core.GlobalMaxUpdateRange );
foreach ( object o in eable )
{
if ( o == this )
continue;
if ( o is Mobile )
{
m_MoveList.Add( o );
}
else if ( o is Item )
{
Item item = (Item)o;
if ( item.HandlesOnMovement )
m_MoveList.Add( item );
}
}
eable.Free();
for ( int i = 0; i < m_MoveList.Count; ++i )
{
object o = m_MoveList[i];
if ( o is Mobile )
{
Mobile m = (Mobile)m_MoveList[i];
NetState ns = m.NetState;
if ( ns != null && Utility.InUpdateRange( m_Location, m.m_Location ) && m.CanSee( this ) )
{
int noto = Notoriety.Compute( m, this );
IRecyclablePacket p = cache[noto];
if ( p == null )
p = cache[noto] = MobileMoving.GetInstance(this, noto);
ns.Send( p );
}
m.OnMovement( this, oldLocation );
}
else if ( o is Item )
{
((Item)o).OnMovement( this, oldLocation );
}
}
if ( m_MoveList.Count > 0 )
m_MoveList.Clear();
for (int i = 0; i < cache.Length; ++i) {
if (cache[i] != null) {
cache[i].Dispose();
cache[i] = null;
}
}
}
return true;
}
public static void OnFastWalk( FastWalkEventArgs e )
{
e.Blocked = true;//disallow this fastwalk
log.Warn(String.Format("Client: {0}: Fast movement detected (name={1})",
e.NetState, e.NetState.Mobile.Name));
}
public static void InvokeFastWalk(FastWalkEventArgs args)
{
FastWalk?.Invoke(args);
}
public static void InvokeFastWalk(FastWalkEventArgs e)
{
if (FastWalk != null)
{
foreach (FastWalkEventHandler currentDelegate in FastWalk.GetInvocationList())
{
try
{
currentDelegate.Invoke(e);
}
catch (Exception ex)
{
// Log an exception
EventSink.InvokeLogException(new LogExceptionEventArgs(ex));
}
}
}
}
//private int m_FastWalkCount = 0;
public virtual bool Move(Direction d)
{
if (m_Deleted)
return false;
BankBox box = FindBankNoCreate();
if (box != null && box.Opened)
box.Close();
Point3D newLocation = m_Location;
Point3D oldLocation = newLocation;
if ((m_Direction & Direction.Mask) == (d & Direction.Mask))
{
// We are actually moving (not just a direction change)
if (m_Spell != null && !m_Spell.OnCasterMoving(d))
return false;
if (m_Paralyzed || m_Frozen)
{
SendLocalizedMessage(500111); // You are frozen and can not move.
return false;
}
int newZ;
if (CheckMovement(d, out newZ))
{
int x = oldLocation.m_X, y = oldLocation.m_Y;
int oldX = x, oldY = y;
int oldZ = oldLocation.m_Z;
switch (d & Direction.Mask)
{
case Direction.North:
--y;
break;
case Direction.Right:
++x;
--y;
break;
case Direction.East:
++x;
break;
case Direction.Down:
++x;
++y;
break;
case Direction.South:
++y;
break;
case Direction.Left:
--x;
++y;
break;
case Direction.West:
--x;
break;
case Direction.Up:
--x;
--y;
break;
}
newLocation.m_X = x;
newLocation.m_Y = y;
newLocation.m_Z = newZ;
m_Pushing = false;
Map map = m_Map;
if (map != null)
{
Sector oldSector = map.GetSector(oldX, oldY);
Sector newSector = map.GetSector(x, y);
ArrayList OnMoveOff = new ArrayList();
ArrayList OnMoveOver = new ArrayList();
if (oldSector != newSector)
{
foreach (Mobile m in oldSector.Mobiles.Values)
{
if (m == null)
continue;
if (m != this && m.X == oldX && m.Y == oldY && (m.Z + 15) > oldZ && (oldZ + 15) > m.Z)
OnMoveOff.Add(m);
}
foreach (Mobile m in OnMoveOff)
if (!m.OnMoveOff(this))
return false;
OnMoveOff.Clear();
foreach (Item item in oldSector.Items.Values)
{
if (item == null)
continue;
if (item.AtWorldPoint(oldX, oldY) && (item.Z == oldZ || ((item.Z + item.ItemData.Height) > oldZ && (oldZ + 15) > item.Z)))
OnMoveOff.Add(item);
}
foreach (Item item in OnMoveOff)
if (!item.OnMoveOff(this))
return false;
OnMoveOff.Clear();
foreach (Mobile m in newSector.Mobiles.Values)
{
if (m == null)
continue;
if (m.X == x && m.Y == y && (m.Z + 15) > newZ && (newZ + 15) > m.Z)
OnMoveOver.Add(m);
}
foreach (Mobile m in OnMoveOver)
if (!m.OnMoveOver(this))
return false;
OnMoveOver.Clear();
foreach (Item item in newSector.Items.Values)
{
if (item == null)
continue;
if (item.AtWorldPoint(x, y) && (item.Z == newZ || ((item.Z + item.ItemData.Height) > newZ && (newZ + 15) > item.Z)))
OnMoveOver.Add(item);
}
foreach (Item item in OnMoveOver)
if (!item.OnMoveOver(this))
return false;
OnMoveOver.Clear();
}
else
{
foreach (Mobile m in oldSector.Mobiles.Values)
{
if (m == null)
continue;
if (m != this && m.X == oldX && m.Y == oldY && (m.Z + 15) > oldZ && (oldZ + 15) > m.Z)
OnMoveOff.Add(m);
else if (m.X == x && m.Y == y && (m.Z + 15) > newZ && (newZ + 15) > m.Z)
OnMoveOver.Add(m);
}
for (int ix = 0, jx = 0; true; ix++, jx++)
{
if (ix < OnMoveOff.Count)
if (!(OnMoveOff[ix] as Mobile).OnMoveOff(this))
return false;
if (jx < OnMoveOver.Count)
if (!(OnMoveOver[jx] as Mobile).OnMoveOver(this))
return false;
if (ix >= OnMoveOff.Count && jx >= OnMoveOver.Count)
break;
}
OnMoveOver.Clear();
OnMoveOff.Clear();
foreach (Item item in oldSector.Items.Values)
{
if (item == null)
continue;
if (item.AtWorldPoint(oldX, oldY) && (item.Z == oldZ || ((item.Z + item.ItemData.Height) > oldZ && (oldZ + 15) > item.Z)))
OnMoveOff.Add(item);
else if (item.AtWorldPoint(x, y) && (item.Z == newZ || ((item.Z + item.ItemData.Height) > newZ && (newZ + 15) > item.Z)))
OnMoveOver.Add(item);
}
for (int ix = 0, jx = 0; true; ix++, jx++)
{
if (ix < OnMoveOff.Count)
if (!(OnMoveOff[ix] as Item).OnMoveOff(this))
return false;
if (jx < OnMoveOver.Count)
if (!(OnMoveOver[jx] as Item).OnMoveOver(this))
return false;
if (ix >= OnMoveOff.Count && jx >= OnMoveOver.Count)
break;
}
OnMoveOver.Clear();
OnMoveOff.Clear();
}
//if( !Region.CanMove( this, d, newLocation, oldLocation, m_Map ) )
// return false;
}
else
{
return false;
}
if (!InternalOnMove(d))
return false;
if (m_FwdEnabled && m_NetState != null && m_AccessLevel < m_FwdAccessOverride && (!m_FwdUOTDOverride || !m_NetState.IsUOTDClient))
{
if (m_MoveRecords == null)
m_MoveRecords = new Queue<MovementRecord>(6);
while (m_MoveRecords.Count > 0)
{
MovementRecord r = m_MoveRecords.Peek();
if (r.Expired())
m_MoveRecords.Dequeue();
else
break;
}
if (m_MoveRecords.Count >= m_FwdMaxSteps)
{
FastWalkEventArgs fw = new FastWalkEventArgs(m_NetState);
EventSink.InvokeFastWalk(fw);
if (fw.Blocked)
return false;
}
TimeSpan delay = ComputeMovementSpeed(d);
/*if ( Mounted )
delay = (d & Direction.Running) != 0 ? m_RunMount : m_WalkMount;
else
delay = ( d & Direction.Running ) != 0 ? m_RunFoot : m_WalkFoot;*/
DateTime end;
if (m_MoveRecords.Count > 0)
end = m_EndQueue + delay;
else
end = DateTime.Now + delay;
m_MoveRecords.Enqueue(MovementRecord.NewInstance(end));
m_EndQueue = end;
}
m_LastMoveTime = DateTime.Now;
}
else
{
return false;
}
DisruptiveAction();
}
if (m_NetState != null)
m_NetState.Send(MovementAck.Instantiate(m_NetState.Sequence, this));//new MovementAck( m_NetState.Sequence, this ) );
SetLocation(newLocation, false);
SetDirection(d);
if (m_Map != null)
{
IPooledEnumerable eable = m_Map.GetObjectsInRange(m_Location, Core.GlobalMaxUpdateRange);
foreach (object o in eable)
{
if (o == this)
continue;
if (o is Mobile)
{
m_MoveList.Add(o);
}
else if (o is Item)
{
Item item = (Item)o;
if (item.HandlesOnMovement)
m_MoveList.Add(item);
}
}
eable.Free();
Packet[] cache = m_MovingPacketCache;
for (int i = 0; i < cache.Length; ++i)
Packet.Release(ref cache[i]);
for (int i = 0; i < m_MoveList.Count; ++i)
{
object o = m_MoveList[i];
if (o is Mobile)
{
Mobile m = (Mobile)m_MoveList[i];
NetState ns = m.NetState;
if (ns != null && Utility.InUpdateRange(m_Location, m.m_Location) && m.CanSee(this))
{
int noto = Notoriety.Compute(m, this);
Packet p = cache[noto];
if (p == null)
cache[noto] = p = Packet.Acquire(new MobileMoving(this, noto));
ns.Send(p);
}
m.OnMovement(this, oldLocation);
}
else if (o is Item)
{
((Item)o).OnMovement(this, oldLocation);
}
}
for (int i = 0; i < cache.Length; ++i)
Packet.Release(ref cache[i]);
if (m_MoveList.Count > 0)
m_MoveList.Clear();
}
OnAfterMove(oldLocation);
return true;
}
