/// <summary>
/// Lo utilizamos para procesar el JSON que nos llega desde el servidor.
/// </summary>
/// <param name="json">JSON que nos envía el servidor.</param>
IEnumerator ProcessJSON(JSONNode json)
{
if (json["type"].Value == INITIAL_REQUEST)
{
MapWidth = json["width"].AsInt;
MapHeight = json["height"].AsInt;
MapVersion = json["map_version"].AsInt;
var playerSpawnPosition = json["spawn"].ReadVector3();
_playerId = json["playerId"].AsInt;
var obstacleParent = new GameObject("Obstacles").transform;
var mapNode = json["map"];
var obstacles = new int[mapNode.AsArray.Count, mapNode.AsArray[0].AsArray.Count];
for (int i = 0; i < mapNode.AsArray.Count; i++)
{
for (int j = 0; j < mapNode.AsArray[i].AsArray.Count; j++)
{
obstacles[i, j] = mapNode.AsArray[i].AsArray[j].AsInt;
}
}
BuildMap(obstacles);
var go = Instantiate(PlayerPrefab, playerSpawnPosition, Quaternion.identity);
_player = go.GetComponent <Player>();
_player.Name = PlayerPrefs.GetString("playerName");
_characters.Add(_player);
GenerateBorders();
StartCoroutine(NetworkUpdateLoop());
}
else if (json["type"].Value == UPDATE_REQUEST)
{
var gameState = json["state"];
RemainingTime = gameState["timer"].AsInt;
// Lista de cambios que tenemos que hacer en el mapa
foreach (var version in gameState["map_changes"].AsArray)
{
MapVersion++;
foreach (var change in version.Value.AsArray)
{
var k = change.Value.AsInt;
if (Obstacles.ContainsKey(k))
{
iTween.ScaleTo(Obstacles[k], iTween.Hash("scale", Vector3.zero, "time", .5f));
Destroy(Obstacles[k], 0.5f);
Obstacles.Remove(k);
}
}
}
foreach (var bomb in gameState["bombs"].AsArray)
{
var timer = bomb.Value["timer"].AsFloat;
var bombId = bomb.Value["id"].AsInt;
if (!Bombs.ContainsKey(bombId))
{
Bombs[bombId] = Instantiate(BombPrefab, bomb.Value.ReadVector3(), Quaternion.identity);
Bombs[bombId].GetComponent <Bomb>().TimeToExplode = timer;
Bombs[bombId].GetComponent <Bomb>().Id = bombId;
SetSortingOrder(Bombs[bombId]);
}
}
foreach (var chest in gameState["chests"].AsArray)
{
var chestId = chest.Value["id"].AsInt;
if (!Chests.ContainsKey(chestId))
{
Chests[chestId] = Instantiate(ChestPrefab, chest.Value.ReadVector3(), Quaternion.identity);
Chests[chestId].GetComponent <SpawnedObject>().Id = chestId;
SetSortingOrder(Chests[chestId].gameObject);
}
}
// Hacemos una copia de los players que tenemos controlados
otherPlayersControl = new Dictionary <int, OtherPlayer>(_otherPlayers);
foreach (var pair in gameState["players"])
{
var key = int.Parse(pair.Key);
var value = pair.Value;
// Si estamos actualizando los otros personajes
if (key != _playerId)
{
if (!_otherPlayers.ContainsKey(key))
{
// Jugador que no tenemos instanciado. lo instanciamos
var otherPlayer = Instantiate(OtherPlayerPrefab).GetComponent <OtherPlayer>();
otherPlayer.Name = value["playerName"];
_otherPlayers[key] = otherPlayer;
}
// Elimino personaje si existe en la partida actual y me quedo con los que ya no esten
// para mantener un control de que ha cambiado
if (otherPlayersControl.ContainsKey(key))
{
otherPlayersControl.Remove(key);
}
// Actualizamos su posicion, velocidad y puntuacion
_otherPlayers[key].GetComponent <Character>().SetPosition(new Vector2(pair.Value["position"]["x"], pair.Value["position"]["y"]));
_otherPlayers[key].GetComponent <OtherPlayer>().Velocity = pair.Value["velocity"];
_otherPlayers[key].GetComponent <OtherPlayer>().Score = pair.Value["score"];
// Si el servidor dice que siguen vivos, actualizar su vida
if (_otherPlayers[key].GetComponent <Health>().CurrentHealth > 0)
{
_otherPlayers[key].GetComponent <Health>().CurrentHealth = pair.Value["health"];
}
else // Si dice que estan muertos, destruirlos
{
_otherPlayers[key].GetComponent <Health>().CurrentHealth = 0;
}
}
// Si estamos actualizando nuestro personaje
else
{
// Actualizamos su vida y puntuacion
_player.GetComponent <Health>().CurrentHealth = pair.Value["health"];
_player.GetComponent <Character>().Score = pair.Value["score"];
}
// Actualizamos la puntuacion, de forma que siempre mantenga la
// Mas alta
if (pair.Value["score"].AsInt >= highscore)
{
highscore = pair.Value["score"].AsInt;
highscoreText.text = "Top: " + pair.Value["playerName"] + " " + pair.Value["score"];
}
}
// Los que quedan en el control son los que se han desconectado
// Han muerto o han sufrido algun problema en red
// Los eliminamos de otherPlayers
if (otherPlayersControl.Count > 0)
{
foreach (var pair in otherPlayersControl)
{
_otherPlayers[pair.Key].GetComponent <Health>().CurrentHealth = 0;
Destroy(_otherPlayers[pair.Key].gameObject);
_otherPlayers.Remove(pair.Key);
}
// Si hemos usado el diccionario de control, lo reestablecemos
otherPlayersControl.Clear();
}
}
yield return(null);
}
/// <summary>
/// Lo utilizamos para procesar el JSON que nos llega desde el servidor.
/// </summary>
/// <param name="json">JSON que nos envía el servidor.</param>
IEnumerator ProcessJSON(JSONNode json)
{
if (json["type"].Value == INITIAL_REQUEST)
{
MapWidth = json["width"].AsInt;
MapHeight = json["height"].AsInt;
MapVersion = json["map_version"].AsInt;
var playerSpawnPosition = json["spawn"].ReadVector3();
_playerId = json["playerId"].AsInt;
var obstacleParent = new GameObject("Obstacles").transform;
var mapNode = json["map"];
var obstacles = new int[mapNode.AsArray.Count, mapNode.AsArray[0].AsArray.Count];
for (int i = 0; i < mapNode.AsArray.Count; i++)
{
for (int j = 0; j < mapNode.AsArray[i].AsArray.Count; j++)
{
obstacles[i, j] = mapNode.AsArray[i].AsArray[j].AsInt;
}
}
BuildMap(obstacles);
var go = Instantiate(PlayerPrefab, playerSpawnPosition, Quaternion.identity);
_player = go.GetComponent <Player>();
_player.Name = PlayerPrefs.GetString("playerName");
_characters.Add(_player);
GenerateBorders();
StartCoroutine(NetworkUpdateLoop());
}
else if (json["type"].Value == UPDATE_REQUEST)
{
var gameState = json["state"];
RemainingTime = gameState["timer"].AsInt;
// Lista de cambios que tenemos que hacer en el mapa
foreach (var version in gameState["map_changes"].AsArray)
{
MapVersion++;
foreach (var change in version.Value.AsArray)
{
var k = change.Value.AsInt;
if (Obstacles.ContainsKey(k))
{
iTween.ScaleTo(Obstacles[k], iTween.Hash("scale", Vector3.zero, "time", .5f));
Destroy(Obstacles[k], 0.5f);
Obstacles.Remove(k);
}
}
}
foreach (var bomb in gameState["bombs"].AsArray)
{
var timer = bomb.Value["timer"].AsFloat;
var bombId = bomb.Value["id"].AsInt;
if (!Bombs.ContainsKey(bombId))
{
Bombs[bombId] = Instantiate(BombPrefab, bomb.Value.ReadVector3(), Quaternion.identity);
Bombs[bombId].GetComponent <Bomb>().TimeToExplode = timer;
Bombs[bombId].GetComponent <Bomb>().Id = bombId;
SetSortingOrder(Bombs[bombId]);
}
}
foreach (var chest in gameState["chests"].AsArray)
{
var chestId = chest.Value["id"].AsInt;
if (!Chests.ContainsKey(chestId))
{
Chests[chestId] = Instantiate(ChestPrefab, chest.Value.ReadVector3(), Quaternion.identity);
Chests[chestId].GetComponent <SpawnedObject>().Id = chestId;
SetSortingOrder(Chests[chestId].gameObject);
}
}
// Copio la lista de personajes que habia en el anterior JSON
_otherPlayersLastTime = new Dictionary <int, OtherPlayer>(_otherPlayers);
foreach (var pair in gameState["players"])
{
var key = int.Parse(pair.Key);
var value = pair.Value;
if (key != _playerId)
{
if (!_otherPlayers.ContainsKey(key))
{
// Jugador que no tenemos instanciado. lo instanciamos
var otherPlayer = Instantiate(OtherPlayerPrefab).GetComponent <OtherPlayer>();
otherPlayer.Name = value["playerName"];
_otherPlayers[key] = otherPlayer;
}
// Elimino personaje si existe en la partida actual y me quedo con los que ya no esten
if (_otherPlayersLastTime.ContainsKey(key))
{
_otherPlayersLastTime.Remove(key);
}
// Actualizo la informacion de los jugadores que estan en la partida
_otherPlayers[key].GetComponent <Character>().SetPosition(new Vector2(pair.Value["position"]["x"], pair.Value["position"]["y"]));
_otherPlayers[key].GetComponent <OtherPlayer>().Velocity = pair.Value["velocity"];
_otherPlayers[key].GetComponent <OtherPlayer>().Score = pair.Value["score"];
_otherPlayers[key].GetComponent <Health>().CurrentHealth = pair.Value["health"];
}
else
{
// Actualizo la informacion de mi personaje
_player.GetComponent <Health>().CurrentHealth = pair.Value["health"];
_player.GetComponent <Character>().Score = pair.Value["score"];
}
// Compruebo si hay un nuevo highscore y cambio el texto
if (pair.Value["score"].AsInt >= highscore)
{
highscore = pair.Value["score"].AsInt;
highscoreText.text = "Top: " + pair.Value["playerName"] + " " + pair.Value["score"];
}
}
// Elimino de la partida a los jugadores que se han desconectado o se han muerto
if (_otherPlayersLastTime.Count > 0)
{
foreach (var pair in _otherPlayersLastTime)
{
Destroy(_otherPlayers[pair.Key].gameObject);
_otherPlayers.Remove(pair.Key);
}
_otherPlayersLastTime.Clear();
}
}
yield return(null);
}
