/// <summary>
/// Send network message to server
/// </summary>
/// <param name="channelType">Reliable or Unreliable. Note: `GameChannelType`</param>
/// <param name="message"></param>
public void SendMessage(GameChannelType channelType, Message message)
{
if (_client.IsConnected)
{
_client.SendMessage((int)channelType, message);
}
}
/// <summary>
///
/// </summary>
/// <param name="channelType"></param>
/// <param name="message"></param>
public void SendAll(GameChannelType channelType, Message message)
{
for (int i = 0; i < yojimbo.MaxClients; i++)
{
if (_server.IsClientConnected(i))
{
_server.SendMessage(i, (int)channelType, message);
}
}
}
/// <summary>
/// Processes player hit. In order to do that it resimulate old state and checks intersections
/// Between ball and player.
/// </summary>
/// <param name="clientIndex"></param>
/// <param name="channelType"></param>
/// <param name="message"></param>
private void ProcessPlayerHit(int clientIndex, GameChannelType channelType, PlayerHit message)
{
foreach (var player in State.Players)
{
if (player.playerId == message.PlayerId)
{
var ball = State.Ball;
var ballCenter = ball.center;
var playerCenter = player.center;
if (message.StateId != State.StateId)
{
yojimbo.printf(yojimbo.LOG_LEVEL_INFO, $"State id is not equal M: {message.StateId} S: {State.StateId}\n");
}
// Searching exact state, namely Server Lag compensation.
for (var i = StateHistory.Count - 1; i >= 0; i--)
{
if (StateHistory[i].StateId == message.StateId)
{
yojimbo.printf(yojimbo.LOG_LEVEL_INFO, $"Found exact time in state {message.StateId} index {i}\n");
ball = StateHistory[i].Ball;
ballCenter = StateHistory[i].Ball.center;
foreach (var p in StateHistory[i].Players)
{
if (p.playerId == message.PlayerId)
{
playerCenter = p.center;
break;
}
}
break;
}
}
ballCenter[2] = 0;
playerCenter[2] = 0;
// Check distance between ball and player in that old state.
var distance = (ballCenter - playerCenter).magnitude;
if (distance <= ball.radius + player.radius)
{
// Update real ball!
yojimbo.printf(yojimbo.LOG_LEVEL_INFO,
$"Player hit {clientIndex} {message.PlayerId} {message.Direction} old {State.Ball.direction}\n");
State.Ball.direction = message.Direction;
}
break;
}
}
}
public MessageData(Message m, int ci, GameChannelType gameChannelType)
{
this.m = m;
clientIndex = ci;
channelType = gameChannelType;
}
/// <summary>
/// Notifies game logic with new coming messages.
/// </summary>
/// <param name="channelType"></param>
/// <param name="message"></param>
private void ProcessMessage(GameChannelType channelType, Message message)
{
_action?.Invoke(message);
}
