/// <summary>
/// For debugging of flight-path and rotation.
/// </summary>
private void BroadcastMoveAndMotion()
{
if (new Random().Next(5) == 0)
{
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.runtimeEntityId = EntityId;
motions.velocity = Velocity;
//new Task(() => Level.RelayBroadcast(motions)).Start();
Level.RelayBroadcast(motions);
}
McpeMoveEntity moveEntity = McpeMoveEntity.CreateObject();
moveEntity.runtimeEntityId = EntityId;
moveEntity.position = KnownPosition;
Level.RelayBroadcast(moveEntity);
if (Shooter != null && IsCritical)
{
var p = Shooter as Player;
if (p != null)
{
var particle = new CriticalParticle(Level);
particle.Position = KnownPosition.ToVector3();
particle.Spawn(new[] { p });
}
}
}
/// <summary>
/// For debugging of flight-path and rotation.
/// </summary>
private void BroadcastMoveAndMotion()
{
if (new Random().Next(5) == 0)
{
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.runtimeEntityId = EntityId;
motions.velocity = Velocity;
Level.RelayBroadcast(motions);
}
if (LastSentPosition != null)
{
McpeMoveEntityDelta move = McpeMoveEntityDelta.CreateObject();
move.runtimeEntityId = EntityId;
move.prevSentPosition = LastSentPosition;
move.currentPosition = (PlayerLocation)KnownPosition.Clone();
move.isOnGround = IsWalker && IsOnGround;
if (move.SetFlags())
{
Level.RelayBroadcast(move);
}
}
LastSentPosition = (PlayerLocation)KnownPosition.Clone(); // Used for delta
if (Shooter != null && IsCritical)
{
var particle = new CriticalParticle(Level);
particle.Position = KnownPosition.ToVector3();
particle.Spawn(new[] { Shooter });
}
}
public override void Knockback(Vector3 velocity)
{
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.entities = new EntityMotions {
{ EntityId, velocity }
};
Level.RelayBroadcast(motions);
}
public void BroadcastMotion(bool forceMove = false)
{
if (NoAi || forceMove)
{
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.runtimeEntityId = EntityId;
motions.velocity = Velocity;
motions.Encode();
Level.RelayBroadcast(motions);
}
}
/// <summary>
/// For debugging of flight-path and rotation.
/// </summary>
private void BroadcastMoveAndMotion()
{
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.entityId = EntityId;
motions.velocity = Velocity;
new Task(() => Level.RelayBroadcast(motions)).Start();
McpeMoveEntity moveEntity = McpeMoveEntity.CreateObject();
moveEntity.entityId = EntityId;
moveEntity.position = KnownPosition;
new Task(() => Level.RelayBroadcast(moveEntity)).Start();
}
/// <summary>
/// For debugging of flight-path and rotation.
/// </summary>
private void BroadcastMoveAndMotion()
{
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.entities = new EntityMotions {
{ EntityId, Velocity }
};
new Task(() => Level.RelayBroadcast(motions)).Start();
McpeMoveEntity moveEntity = McpeMoveEntity.CreateObject();
moveEntity.entities = new EntityLocations {
{ EntityId, KnownPosition }
};
new Task(() => Level.RelayBroadcast(moveEntity)).Start();
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates)
{
Log.Warn("Use item stick");
if (player.IsGliding)
{
var currentSpeed = player.CurrentSpeed / 20f;
if (currentSpeed > 25f / 20f)
{
//player.SendMessage($"Speed already over max {player.CurrentSpeed:F2}m/s", MessageType.Raw);
return;
}
Vector3 velocity = Vector3.Normalize(player.KnownPosition.GetHeadDirection()) * (float)currentSpeed;
float factor = (float)(1 + 1 / (1 + currentSpeed * 2));
velocity *= factor;
if (currentSpeed < 7f / 20f)
{
velocity = Vector3.Normalize(velocity) * 1.2f;
}
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.runtimeEntityId = EntityManager.EntityIdSelf;
motions.velocity = velocity;
player.SendPacket(motions);
}
else if (player.Inventory.Chest is ItemElytra)
{
var motions = McpeSetEntityMotion.CreateObject();
motions.runtimeEntityId = EntityManager.EntityIdSelf;
var velocity = new Vector3(0, 2, 0);
motions.velocity = velocity;
player.SendPacket(motions);
SendWithDelay(200, () =>
{
player.IsGliding = true;
player.Height = 0.6;
player.BroadcastSetEntityData();
});
}
}
public override void OnTick()
{
base.OnTick();
if (Velocity.Distance > 0)
{
PlayerLocation oldPosition = (PlayerLocation)KnownPosition.Clone();
var onGroundBefore = IsOnGround(KnownPosition);
KnownPosition.X += (float)Velocity.X;
KnownPosition.Y += (float)Velocity.Y;
KnownPosition.Z += (float)Velocity.Z;
var onGround = IsOnGround(KnownPosition);
if (!onGroundBefore && onGround)
{
KnownPosition.Y = (float)Math.Floor(oldPosition.Y);
Velocity = Vector3.Zero;
}
else
{
Velocity *= (1.0 - Drag);
Velocity -= new Vector3(0, Gravity, 0);
}
}
McpeMoveEntity moveEntity = McpeMoveEntity.CreateObject();
moveEntity.entities = new EntityLocations {
{ EntityId, KnownPosition }
};
Level.RelayBroadcast(moveEntity);
McpeSetEntityMotion motions = McpeSetEntityMotion.CreateObject();
motions.entities = new EntityMotions {
{ EntityId, Velocity }
};
Level.RelayBroadcast(motions);
}
protected virtual void BroadCastMovement(Player[] players, Entity[] entities)
{
DateTime now = DateTime.UtcNow;
if (players.Length == 0)
{
return;
}
if (players.Length <= 1 && entities.Length == 0)
{
return;
}
if (now - _lastBroadcast < TimeSpan.FromMilliseconds(50))
{
return;
}
DateTime tickTime = _lastSendTime;
_lastSendTime = DateTime.UtcNow;
using (MemoryStream stream = MiNetServer.MemoryStreamManager.GetStream())
{
int playerMoveCount = 0;
int entiyMoveCount = 0;
foreach (var player in players)
{
if (now - player.LastUpdatedTime <= now - tickTime)
{
PlayerLocation knownPosition = player.KnownPosition;
McpeMovePlayer move = McpeMovePlayer.CreateObject();
move.entityId = player.EntityId;
move.x = knownPosition.X;
move.y = knownPosition.Y + 1.62f;
move.z = knownPosition.Z;
move.yaw = knownPosition.Yaw;
move.pitch = knownPosition.Pitch;
move.headYaw = knownPosition.HeadYaw;
move.mode = 0;
byte[] bytes = move.Encode();
BatchUtils.WriteLength(stream, bytes.Length);
stream.Write(bytes, 0, bytes.Length);
move.PutPool();
playerMoveCount++;
}
}
foreach (var entity in entities)
{
if (now - entity.LastUpdatedTime <= now - tickTime)
{
{
McpeMoveEntity moveEntity = McpeMoveEntity.CreateObject();
moveEntity.entityId = entity.EntityId;
moveEntity.position = (PlayerLocation)entity.KnownPosition.Clone();
moveEntity.position.Y += entity.PositionOffset;
byte[] bytes = moveEntity.Encode();
BatchUtils.WriteLength(stream, bytes.Length);
stream.Write(bytes, 0, bytes.Length);
moveEntity.PutPool();
}
{
McpeSetEntityMotion entityMotion = McpeSetEntityMotion.CreateObject();
entityMotion.entityId = entity.EntityId;
entityMotion.velocity = entity.Velocity;
byte[] bytes = entityMotion.Encode();
BatchUtils.WriteLength(stream, bytes.Length);
stream.Write(bytes, 0, bytes.Length);
entityMotion.PutPool();
}
entiyMoveCount++;
}
}
if (playerMoveCount == 0 && entiyMoveCount == 0)
{
return;
}
if (players.Length == 1 && entiyMoveCount == 0)
{
return;
}
McpeBatch batch = BatchUtils.CreateBatchPacket(stream.GetBuffer(), 0, (int)stream.Length, CompressionLevel.Optimal, false);
batch.AddReferences(players.Length - 1);
batch.Encode();
//batch.ValidUntil = now + TimeSpan.FromMilliseconds(50);
foreach (var player in players)
{
MiNetServer.FastThreadPool.QueueUserWorkItem(() => player.SendPackage(batch));
}
_lastBroadcast = DateTime.UtcNow;
}
}
protected virtual void BroadCastMovement(Player[] players, Entity[] entities)
{
if (players.Length == 0)
{
return;
}
DateTime tickTime = _lastSendTime;
_lastSendTime = DateTime.UtcNow;
DateTime now = DateTime.UtcNow;
MemoryStream stream = MiNetServer.MemoryStreamManager.GetStream();
int count = 0;
McpeMovePlayer move = McpeMovePlayer.CreateObject();
foreach (var player in players)
{
if (((now - player.LastUpdatedTime) <= now - tickTime))
{
PlayerLocation knownPosition = player.KnownPosition;
move.entityId = player.EntityId;
move.x = knownPosition.X;
move.y = knownPosition.Y + 1.62f;
move.z = knownPosition.Z;
move.yaw = knownPosition.Yaw;
move.pitch = knownPosition.Pitch;
move.headYaw = knownPosition.HeadYaw;
move.mode = 0;
byte[] bytes = move.Encode();
stream.Write(BitConverter.GetBytes(Endian.SwapInt32(bytes.Length)), 0, 4);
stream.Write(bytes, 0, bytes.Length);
move.Reset();
count++;
}
}
move.PutPool();
McpeMoveEntity moveEntity = McpeMoveEntity.CreateObject();
moveEntity.entities = new EntityLocations();
McpeSetEntityMotion entityMotion = McpeSetEntityMotion.CreateObject();
entityMotion.entities = new EntityMotions();
foreach (var entity in entities)
{
if (((now - entity.LastUpdatedTime) <= now - tickTime))
{
moveEntity.entities.Add(entity.EntityId, entity.KnownPosition);
entityMotion.entities.Add(entity.EntityId, entity.Velocity);
count++;
}
}
if (moveEntity.entities.Count > 0)
{
byte[] bytes = moveEntity.Encode();
stream.Write(BitConverter.GetBytes(Endian.SwapInt32(bytes.Length)), 0, 4);
stream.Write(bytes, 0, bytes.Length);
}
moveEntity.PutPool();
if (moveEntity.entities.Count > 0)
{
byte[] bytes = entityMotion.Encode();
stream.Write(BitConverter.GetBytes(Endian.SwapInt32(bytes.Length)), 0, 4);
stream.Write(bytes, 0, bytes.Length);
}
entityMotion.PutPool();
if (count == 0)
{
return;
}
McpeBatch batch = McpeBatch.CreateObject(players.Length);
byte[] buffer = Player.CompressBytes(stream.ToArray(), CompressionLevel.Optimal);
batch.payloadSize = buffer.Length;
batch.payload = buffer;
batch.Encode(true);
foreach (var player in players)
{
Task sendTask = new Task(obj => ((Player)obj).SendMoveList(batch, now), player);
sendTask.Start();
}
}