public static void VisClear_OnCommand(CommandEventArgs e)
{
if (e.Mobile is PlayerMobile pm)
{
var list = new List <Mobile>(pm.VisibilityList);
pm.VisibilityList.Clear();
pm.SendMessage("Your visibility list has been cleared.");
if (list.Count > 0)
{
Span <byte> removeEntity = stackalloc byte[OutgoingEntityPackets.RemoveEntityLength].InitializePacket();
for (var i = 0; i < list.Count; ++i)
{
var m = list[i];
if (!m.CanSee(pm) && Utility.InUpdateRange(m, pm))
{
OutgoingEntityPackets.CreateRemoveEntity(removeEntity, pm.Serial);
m.NetState?.Send(removeEntity);
}
}
}
}
}
public static void SendDisplayBoatHS(this NetState ns, Mobile beholder, BaseBoat boat)
{
if (ns?.HighSeas != true)
{
return;
}
var minLength = PacketContainerBuilder.MinPacketLength
+ OutgoingEntityPackets.MaxWorldEntityPacketLength
* 5; // Minimum of boat, hold, planks, and the player
using var builder = new PacketContainerBuilder(stackalloc byte[minLength]);
Span <byte> buffer = builder.GetSpan(OutgoingEntityPackets.MaxWorldEntityPacketLength);
foreach (var entity in boat.GetMovingEntities(true))
{
if (!beholder.CanSee(entity))
{
continue;
}
buffer.InitializePacket();
var bytesWritten = OutgoingEntityPackets.CreateWorldEntity(buffer, entity, true);
builder.Advance(bytesWritten);
}
ns.Send(builder.Finalize());
}
private void SendGMItem(NetState ns)
{
// GM Packet
var buffer = stackalloc byte[OutgoingEntityPackets.MaxWorldEntityPacketLength].InitializePacket();
int length;
if (ns.StygianAbyss)
{
length = OutgoingEntityPackets.CreateWorldEntity(buffer, this, ns.HighSeas);
BinaryPrimitives.WriteUInt16BigEndian(buffer[8..10], _gmItemId);
public static void SendWorldItem(this NetState ns, Item item)
{
if (ns.CannotSendPackets())
{
return;
}
Span <byte> buffer = stackalloc byte[OutgoingEntityPackets.MaxWorldEntityPacketLength].InitializePacket();
var length = ns.StygianAbyss ?
OutgoingEntityPackets.CreateWorldEntity(buffer, item, ns.HighSeas) :
CreateWorldItem(buffer, item);
ns.Send(buffer[..length]);
