private void Callback_OnJobFinished(Player_Char.Job job, bool succeeded, string message)
{
UnityEngine.Assertions.Assert.IsTrue(currentlyDoing == job);
DeInitCallbacks(job);
currentlyDoing.Owner.Value = null;
currentlyDoing = null;
}
/// <summary>
/// Adds a new job for this specific PlayerChar to do.
/// </summary>
public void AddJob(Player_Char.Job job)
{
customJobs.Add(job);
if (OnAddCustomJob != null)
{
OnAddCustomJob(this, job);
}
}
/// <summary>
/// Finds a job to do. Returns "null" if nothing was found.
/// Note that if it was a global job, this PlayerChar is now responsible for it
/// until the job ends one way or another.
/// </summary>
/// <param name="emergenciesOnly">Whether to only look for emergency jobs.</param>
private Player_Char.Job TakeAJob(bool emergenciesOnly)
{
//There are three types of jobs:
// 1. "Needs"-related jobs, like getting food/sleep or running from enemies.
// 2. "Custom" jobs given specifically to this unit.
// 3. "Global" jobs that any unit can take on.
//Jobs are taken in this order:
// 1. Emergency custom jobs.
// 2. Emergency "needs" jobs.
// 3. Emergency global jobs.
// 4. Non-emergency "needs" jobs.
// 5. Non-emergency custom jobs.
// 6. Non-emergency global jobs.
Player_Char.Job job = null;
if (emergenciesOnly)
{
job = customJobs.FirstOrDefault(j => j.IsEmergency);
if (job == null)
{
job = FindNeedsJob(true);
}
if (job == null)
{
job = ((Groups.PlayerGroup)MyGroup).TakeJob(this, true);
}
}
else
{
//Try taking emergency jobs first.
job = TakeAJob(true);
if (job == null)
{
job = FindNeedsJob(false);
}
if (job == null && customJobs.Count > 0)
{
job = customJobs[0];
}
if (job == null)
{
job = ((Groups.PlayerGroup)MyGroup).TakeJob(this, false);
}
}
return(job);
}
/// <summary>
/// Stops this PlayerChar from doing its current job and starts the given one.
/// Returns the job that was stopped (or "null" if it wasn't doing anything).
/// </summary>
/// <param name="alertOldJob">
/// If a job was canceled to make way for this one,
/// it will be ended with the given message.
/// Pass "null" for no message.
/// </param>
public Player_Char.Job StartDoingJob(Player_Char.Job job, string alertOldJob)
{
Player_Char.Job oldJob = StopDoingJob(alertOldJob);
currentlyDoing = job;
currentlyDoing.Owner.Value = this;
InitCallbacks(job);
customJobs.Remove(job);
return(oldJob);
}
/// <summary>
/// Stops this PlayerChar from doing its current job.
/// Returns the job it was doing (or "null" if it wasn't doing anything).
/// </summary>
/// <param name="alert">
/// The job's "OnJobFinished" event will be raised with this message.
/// May be "null" if the interruption isn't important.
/// </param>
public Player_Char.Job StopDoingJob(string alert, bool succeeded = false)
{
if (currentlyDoing != null)
{
Player_Char.Job j = currentlyDoing;
Callback_OnJobFinished(j, false, alert);
j.EndJob(succeeded, alert);
return(j);
}
else
{
return(null);
}
}
/// <summary>
/// Removes a job that was specifically given to this player.
/// Returns whether the player actually had this job in the first place.
/// </summary>
/// <param name="alert">
/// If the PlayerChar was in the middle of doing this job,
/// it will be ended with the given message.
/// </param>
public bool RemoveJob(Player_Char.Job job, string alert = "")
{
bool existed;
if (currentlyDoing == job)
{
existed = true;
StopDoingJob(alert);
}
else
{
existed = customJobs.Remove(job);
}
if (existed && OnRemoveCustomJob != null)
{
OnRemoveCustomJob(this, job);
}
return(existed);
}
//These are the callbacks are for the currently-active job.
private void Callback_JobOwnerChanged(Player_Char.Job job, PlayerChar oldP, PlayerChar newP)
{
UnityEngine.Assertions.Assert.IsTrue(currentlyDoing == job);
StopDoingJob(Localization.Get("INTERRUPT_JOB_UNKNOWN", job.ToString()));
}
private void DeInitCallbacks(Player_Char.Job activeJob)
{
activeJob.OnJobFinished -= Callback_OnJobFinished;
activeJob.Owner.OnChanged -= Callback_JobOwnerChanged;
}
