/// <summary>
/// Returns a <see cref="Village"/> that will be deserialize from the specified
/// JSON string with the specified <see cref="Data.AssetManager"/> instance.
/// </summary>
///
/// <param name="value">
/// JSON string which represents the <see cref="Village"/>.
/// </param>
/// <param name="level">
/// <see cref="Data.AssetManager"/> from which data of <see cref="VillageObject"/> in the <see cref="Village"/> will be populated.
/// </param>
/// <returns>A <see cref="Village"/> that is deserialized from the specified JSON string.</returns>
///
/// <exception cref="ArgumentNullException"><paramref name="value"/> is null or whitespace.</exception>
/// <exception cref="ArgumentNullException"><paramref name="level"/> is null.</exception>
/// <exception cref="InvalidOperationException">
/// <paramref name="level"/> has not loaded <see cref="CsvData"/> type of either of the following;
/// <see cref="BuildingData"/>, <see cref="ObstacleData"/>, <see cref="TrapData"/> or <see cref="DecorationData"/>.
/// </exception>
public static Village FromJson(string value, Level level)
{
if (string.IsNullOrWhiteSpace(value))
{
throw new ArgumentNullException(nameof(value));
}
if (level == null)
{
throw new ArgumentNullException(nameof(level));
}
var village = new Village(level);
var textReader = new StringReader(value);
using (var jsonReader = new JsonTextReader(textReader))
{
while (jsonReader.Read())
{
if (jsonReader.TokenType == JsonToken.PropertyName)
{
var propertyName = (string)jsonReader.Value;
switch (propertyName)
{
case "exp_ver":
village.ExperienceVersion = jsonReader.ReadAsInt32().Value;
break;
case "buildings":
ReadBuildingArray(jsonReader, village);
break;
case "obstacles":
ReadObstacleArray(jsonReader, village);
break;
case "traps":
ReadTrapArray(jsonReader, village);
break;
case "decos":
ReadDecorationArray(jsonReader, village);
break;
}
}
}
}
if (village._townhall == null)
{
throw new InvalidOperationException("Village does not contain a Town Hall.");
}
// Tick once to update/set VillageObject values and
// finish construction that are finished.
village.Update(0);
return(village);
}
/// <summary>
/// Ticks all <see cref="VillageObject"/> in the <see cref="Level"/>.
/// </summary>
public void Tick(int tick)
{
// In case the level is being processed by more than 1 thread.
lock (Village)
{
_lastTick = DateTime.UtcNow;
_lastTickValue = tick;
Village.LastTickTime = _lastTick;
Village.Update(tick);
}
}
