public ChunkBuilder GetBuilderAtPosition(IntVector2 worldPosition)
{
if (!_chunkBuildersByWorldPosition.TryGetValue(worldPosition, out var builder))
{
if (GameSaves.HasGameData(worldPosition.ToString() + "B"))
{
builder = LoadBuilder(worldPosition);
}
else if (!GameSaves.HasGameData(worldPosition.ToString()))
{
builder = AddBuilder(worldPosition);
}
}
return(builder);
}
private void CreateChunk(IntVector2 worldPosition)
{
if (GetNearestChunkPosition(worldPosition) != worldPosition)
{
throw new InvalidOperationException($"Chunk cannot be spawned at {worldPosition}.");
}
if (_chunksByWorldPosition.ContainsKey(worldPosition))
{
return;
}
else
{
Chunk chunk;
if (GameSaves.HasGameData(worldPosition.ToString()))
{
_log.Info($"Loading Chunk at {worldPosition}.");
chunk = LoadChunk(worldPosition);
}
else
{
_log.Info($"Building Chunk at {worldPosition}.");
chunk = BuildChunk(worldPosition);
}
Register(chunk);
if (_chunkConstructionCoroutine == null)
{
_chunkConstructionCoroutine = StartCoroutine(ChunkConstructionCoroutine());
}
foreach (var direction in Directions.Cardinals)
{
if (_chunkBuildersByWorldPosition.TryGetValue(worldPosition + direction, out var neighborBuilder))
{
_spaceArchitect.CheckForSpaces(neighborBuilder);
}
}
}
}