private void HandleComplete(TesseraGenerateOptions options, TesseraCompletion completion)
{
if (!completion.success)
{
if (completion.contradictionLocation != null)
{
var loc = completion.contradictionLocation;
Debug.LogError($"Failed to complete generation, issue at tile {loc}");
}
else
{
Debug.LogError("Failed to complete generation");
}
return;
}
ITesseraTileOutput to = null;
if (options.onCreate != null)
{
to = new ForEachOutput(options.onCreate);
}
else
{
to = GetComponent <ITesseraTileOutput>() ?? new InstantiateOutput(transform);
}
to.UpdateTiles(completion.tileInstances);
}
/// <summary>
/// Asynchronously runs the generation process described in the class docs, for use with StartCoroutine.
/// </summary>
/// <remarks>The default instantiation is still synchronous, so this can still cause frame glitches unless you override onCreate.</remarks>
/// <param name="onCreate"></param>
public IEnumerator StartGenerate(TesseraGenerateOptions options = null)
{
options = options ?? new TesseraGenerateOptions();
var coregenerator = CreateTesseraGeneratorHelper(options);
for (var r = 0; r < retries; r++)
{
TilePropagator propagator;
TilePropagator Run()
{
coregenerator.SetupAndRun();
return(coregenerator.Propagator);
}
if (options.multithreaded)
{
var runTask = Task.Run(Run, options.cancellationToken);
while (!runTask.IsCompleted)
{
yield return(null);
}
options.cancellationToken.ThrowIfCancellationRequested();
propagator = runTask.Result;
}
else
{
propagator = Run();
}
var status = propagator.Status;
var contradictionTile = new ModelTile {
};
var result = propagator.ToValueArray <ModelTile?>(contradiction: contradictionTile);
if (status == DeBroglie.Resolution.Contradiction)
{
if (r < retries - 1)
{
continue;
}
}
var completion = new TesseraCompletion();
completion.retries = r;
completion.backtrackCount = propagator.BacktrackCount;
completion.success = status == DeBroglie.Resolution.Decided;
completion.tileInstances = GetTesseraTileInstances(result).ToList();
completion.contradictionLocation = completion.success ? null : GetContradictionLocation(result);
if (options.onComplete != null)
{
options.onComplete(completion);
}
else
{
HandleComplete(options, completion);
}
yield return(completion);
// Exit retries
break;
}
}
