public override Activity Tick(Actor self)
{
if (IsCanceled)
{
claimLayer.RemoveClaim(self);
return(NextActivity);
}
harv.LastHarvestedCell = self.Location;
if (harv.IsFull)
{
claimLayer.RemoveClaim(self);
return(NextActivity);
}
// Turn to one of the harvestable facings
if (harvInfo.HarvestFacings != 0)
{
var current = facing.Facing;
var desired = body.QuantizeFacing(current, harvInfo.HarvestFacings);
if (desired != current)
{
return(ActivityUtils.SequenceActivities(new Turn(self, desired), this));
}
}
var resource = resLayer.Harvest(self.Location);
if (resource == null)
{
claimLayer.RemoveClaim(self);
return(NextActivity);
}
harv.AcceptResource(resource);
foreach (var t in self.TraitsImplementing <INotifyHarvesterAction>())
{
t.Harvested(self, resource);
}
return(ActivityUtils.SequenceActivities(new Wait(harvInfo.BaleLoadDelay), this));
}
protected override void OnLastRun(Actor self)
{
claimLayer.RemoveClaim(self);
}