private void StartPathing(IMap map, Job job, IJobFit[] fits)
{
#if DEBUG
Debug.WriteLine("JobManager:StartPathing");
#endif
if (fits.Length > _foundRoutes.Length)
{
_foundRoutes = new Route[fits.Length];
_fitness = new int[fits.Length];
}
_pendingRoutes = fits.Length;
for (int i = 0; i < fits.Length; i++)
{
IJobFit fit = fits[i];
Activity activity = job.Activities[0];
ActivityStep step = activity.Steps[0];
ref MapCell location = ref map.GetCell(fit.LocationColumn, fit.LocationRow);
ref MapCell target = ref map.GetCell(step.Column, step.Row);
private void Run()
{
_isRunning = true;
#if DEBUG
Started?.Invoke(this, EventArgs.Empty);
#endif
while (!_terminated)
{
Job?job = GetNextJob();
while (job != default)
{
IMap map = _mapProvider.Current();
// All the people available to handle the job
IJobFit[] fits = _jobFitProvider.GetAvailable();
// Of those, the people who could possibly handle the job
// (ie - has the right skill)
fits = FilterSuitable(job, fits);
if (fits.Length == 0)
{
// No one available to handle the job
// Re-queue it and leave
AddJob(job);
break;
}
// Now we calculate the distance to the job for everyone
// left, eventually blocking until the pathing is complete.
StartPathing(map, job, fits);
// Non-path fitness is "suitability" for the job. ie - Those
// with higher skills are more fit than those with lower skills.
CalculateNonPathFit(job, fits);
while (!PathingComplete() && !_terminated)
{
_gate.WaitOne();
}
IJobFit handler = fits[FindJobFit(fits)];
if (handler == default(IJobFit))
{
// We couldn't find a handler for this job so we should
// put it in the blocked jobs to be re-queued periodically
// TODO: create a blocked job queue
}
else
{
Job?oldJob = handler.AssignJob(job);
if (oldJob != default)
{
// We assigned them a new job before they started the
// old one, so requeue this one
AddJob(oldJob);
}
}
if (!_terminated)
{
ClearFoundRoutes();
job = GetNextJob();
}
else
{
job = default;
}
}
if (!_terminated)
{
_gate.WaitOne(1000); // Automatically unlock after 1s just in case
}
}
_isRunning = false;
#if DEBUG
Stopped?.Invoke(this, EventArgs.Empty);
#endif
}