public void DeletePlayer(string playerId, IGameUpdatesHandler handler)
{
if (!_players.ContainsKey(playerId))
{
return;
}
//_players.Remove(playerId);
--_numberOfAlivePlayers;
}
public void UpdatePlayer(string playerId, MoveModel move, IGameUpdatesHandler handler)
{
if (!_players.ContainsKey(playerId))
{
return;
}
var player = _players[playerId];
PerformMovement(player, playerId, move, handler);
if (!playerId.Equals("AI"))
{
UpdateRound(playerId, handler);
}
}
private void PerformMovement(PlayerModel player, string playerId,
MoveModel move, IGameUpdatesHandler handler)
{
player.Move(move);
++_movesCount;
if (!_world.IsMovementOutOfTrack(player.GetLastMovement()))
{
handler?.OnShowMovements(playerId, _world.CalculateScope(player));
CheckWayPointsIntersections(player, playerId, handler);
}
else
{
handler?.OnShowMovements(playerId, new List <bool>(new bool[9]));
handler?.OnCarCrash(playerId);
_players[playerId].IsAlive = false;
DeletePlayer(playerId, handler);
}
}
// Конец раунда - это момент, когда все игроки уже походили и нужно им дать возможность снова походить
private void UpdateRound(string playerId, IGameUpdatesHandler handler)
{
if (_isSinglePlayer)
{
AIMovement(handler);
}
// Если все игроки вылетели с поля
if (_numberOfAlivePlayers == 0)
{
handler?.OnEndOfGame(playerId, false);
}
if (_movesCount < _numberOfAlivePlayers)
{
return;
}
handler?.OnUpdateRound(playerId);
_movesCount = 0;
++RoundNumber;
}
private void CheckWayPointsIntersections(PlayerModel player, string playerId, IGameUpdatesHandler handler)
{
var intersectedWayPoint = _world.FindIntersectedWayPoints(player.GetLastMovement());
foreach (var pointNumber in intersectedWayPoint)
{
if (pointNumber == player.LastWayPoint + 1)
{
player.LastWayPoint = pointNumber;
}
}
// Конец игры == игрок пересек последний вэйпоинт
if (player.LastWayPoint == _world.WayPointsCount() - 1)
{
_players[playerId].IsWinner = true;
handler?.OnEndOfGame(playerId, true);
}
}
private void AIMovement(IGameUpdatesHandler handler)
{
UpdatePlayer("AI", _aiStrategy.GetNextStep(), handler);
}
