public bool CancelTask(ITask t)
{
SimpleTask task = (SimpleTask)t;
task.IsCancelled = true;
return(tasks.Remove(task));
}
public ITask ScheduleNextAsyncFrame(ILifecycleObject @object, Action action, string taskName)
{
SimpleTask task = new SimpleTask(this, @object, action, ExecutionTargetContext.NextAsyncFrame);
TriggerEvent(task);
return(task);
}
public ITask ScheduleEveryPhysicUpdate(ILifecycleObject @object, Action action, string taskName)
{
SimpleTask task = new SimpleTask(this, @object, action, ExecutionTargetContext.EveryPhysicsUpdate);
TriggerEvent(task);
return(task);
}
private void TriggerEvent(SimpleTask task, EventCallback cb = null)
{
TaskScheduleEvent e = new TaskScheduleEvent(task);
if (!(task.Owner is IEventEmitter owner))
{
return;
}
if (!task.Owner.IsAlive)
{
return;
}
IEventManager eventManager = container.Resolve <IEventManager>();
eventManager?.Emit(owner, e, @event =>
{
task.IsCancelled = e.IsCancelled;
if (!e.IsCancelled)
{
tasks.Add(task);
}
cb?.Invoke(owner, @event);
});
}
public ITask ScheduleUpdate(ILifecycleObject @object, Action action, string taskName, ExecutionTargetContext target)
{
SimpleTask task = new SimpleTask(this, @object, action, target);
TriggerEvent(task, (sender, @event) =>
{
if (target != ExecutionTargetContext.Sync && @object.IsAlive)
{
return;
}
if (((ICancellableEvent)@event).IsCancelled)
{
return;
}
action();
tasks.Remove(task);
});
return(task);
}