public void MappingFinished(Entity target, bool wasInterrupted)
{
previousPlans = currentPlans;
previousPlanIndex = CurrentPlanIndex;
if (wasInterrupted)
{
Debug.Log(agent.name + ":" + CurrentMapping.ToString() + " was interrupted and not completed");
currentPlans.statuses[CurrentPlanIndex] = Plans.Status.Interrupted;
PreviousMapping = CurrentMapping;
CurrentMapping = null;
currentPlans = null;
isActing = false;
if (PreviousMapping.mappingType.actionType.noWaitOnInterrupt)
{
agent.RunEarly();
}
}
else if (CurrentMapping != null && CurrentPlanIndex != -1 && currentPlans.rootMappings.Count > CurrentPlanIndex)
{
Debug.Log(agent.name + ": " + CurrentMapping.ToString() + " on root mapping " + currentPlans.rootMappings[CurrentPlanIndex] + " has completed.");
deciderType.MappingFinished(agent, CurrentMapping);
// Move to the next mapping in the mapping tree
PreviousMapping = CurrentMapping;
CurrentMapping = CurrentMapping.NextMapping();
if (CurrentMapping == null)
{
Debug.Log(agent.name + ": Plan (" + currentPlans.rootMappings[CurrentPlanIndex] + ") Finished - Took " + (Time.time - PlanStartTime) + " seconds.");
// Plan has completed
currentPlans.statuses[CurrentPlanIndex] = Plans.Status.Finished;
currentPlans = null;
isActing = false;
if (PreviousMapping.mappingType.actionType.noWaitOnFinishNoNextMapping)
{
agent.RunEarly();
}
}
else if (PreviousMapping.mappingType.actionType.noWaitOnFinishHasNextMapping)
{
Debug.Log("*********** RunEarly **************");
isActing = false;
agent.RunEarly();
}
else
{
isActing = false;
}
}
else
{
isActing = false;
}
}
// What should agent do when they have no valid plans?
public virtual Dictionary <DriveType, Plans> DefaultPlans(Agent agent, out DriveType currentDriveType, out Mapping newMapping)
{
if (agent.noneDriveType != null && agent.noPlansMappingType != null)
{
currentDriveType = agent.noneDriveType;
newMapping = new Mapping(agent.noPlansMappingType)
{
isComplete = true
};
Plans plans = new Plans(currentDriveType, newMapping)
{
statuses = new List <Plans.Status>()
{
Plans.Status.Complete
}
};
return(new Dictionary <DriveType, Plans>()
{
{ currentDriveType, plans }
});
}
currentDriveType = null;
newMapping = null;
return(null);
}
// Returns the rootMapping that has the highest utility out of all rootMappings that are complete (all leaves have all inputs)
// Use force to allow plans with negative or zero drive rate changes
protected virtual Mapping GetBestPlan(Agent agent, Plans plans, out float bestUtility, bool force = true)
{
// TODO: Move this to top of DeciderType - be nice to be able to set this in the TAI Settings
bool verboseLogging = false;
Mapping best = null;
bestUtility = -1000;
foreach (Mapping rootMapping in plans.GetCompletePlans())
{
if (verboseLogging)
{
Debug.Log(agent.name + ": *** GetBestPlan checking " + rootMapping.mappingType.name + " ***");
}
// Returns driveAmount, timeEst, sideEffectsUtility in the float array (only go through tree once)
float[] planInfo = new float[3];
rootMapping.CalcUtilityInfoForTree(agent, plans.driveType, planInfo);
float driveAmount = planInfo[0];
float timeEst = planInfo[1];
float sideEffectsUtility = planInfo[2];
//float driveAmount = rootMapping.CalcDriveChangeForTree(agent, plans.driveType);
//float timeEst = rootMapping.CalcTimeToCompleteForTree(agent);
//float sideEffectsUtility = rootMapping.CalcSideEffectsUtilityForTree(agent, plans.driveType);
float utility = agent.utilityFunction.Evaluate(agent, rootMapping, plans.driveType, driveAmount, timeEst, sideEffectsUtility);
// TODO: For logging - Maybe move this into UFT? Should this even be in Plans?
int rootMappingIndex = plans.rootMappings.IndexOf(rootMapping);
plans.driveAmountEstimates[rootMappingIndex] = driveAmount;
plans.timeEstimates[rootMappingIndex] = timeEst;
plans.sideEffectsUtility[rootMappingIndex] = sideEffectsUtility;
plans.utility[rootMappingIndex] = utility;
if (!force && driveAmount >= 0)
{
Debug.Log("DriveType change is greater than or equal to zero (" + driveAmount + ") - skipping it.");
}
else
{
if (utility > bestUtility)
{
best = rootMapping;
bestUtility = utility;
}
}
if (verboseLogging)
{
Debug.Log("Utility Score = " + utility);
Debug.Log("Side Effects Utility = " + plans.sideEffectsUtility[rootMappingIndex]);
Debug.Log("Time To Complete = " + plans.timeEstimates[rootMappingIndex]);
Debug.Log("DriveType Reduction = " + plans.driveAmountEstimates[rootMappingIndex]);
Debug.Log(agent.name + ": *** GetBestPlan done checking " + rootMapping.mappingType.name + " ***");
}
}
return(best);
}
public virtual PlansLog FindPlansLogFromPlans(Agent agent, Plans plans)
{
int num = agentsPlansLogs[agent].Count;
if (num == 0)
{
return(null);
}
return(agentsPlansLogs[agent].Find(x => x.allPlans.Values.Contains(plans)));
}
private void StartPlan(DriveType selectedDriveType, int newPlanIndex, float newPlanUtility, Mapping newMapping)
{
// Starting new plan - either because there was no plan or it decided to change plans between actions
CurrentDriveType = selectedDriveType;
currentPlans = AllCurrentPlans[selectedDriveType];
PreviousMapping = CurrentMapping;
CurrentMapping = newMapping;
CurrentPlanIndex = newPlanIndex;
currentPlanUtility = newPlanUtility;
PlanStartTime = Time.time;
currentPlans.statuses[CurrentPlanIndex] = Plans.Status.Running;
// This is for the drive modifyBonus for continuing to reduce the same drive
PreviousDriveType = CurrentDriveType;
}
public virtual bool GetPlans(Agent agent, Plans previousPlans, int previousPlansIndex, bool previouslyInterrupted,
out DriveType currentDriveType, out Dictionary <DriveType, float> currentDriveTypesRanked,
out Dictionary <DriveType, Plans> allPlans)
{
currentDriveType = null;
Plans currentPlans = null;
// Find mapping for highest priority drive
currentDriveTypesRanked = RankDrives(agent.ActiveDrives());
allPlans = new Dictionary <DriveType, Plans>();
foreach (DriveType driveType in currentDriveTypesRanked.Keys)
{
currentPlans = plannerTypes[0].CreatePlansForDriveType(agent, driveType, false);
if (currentPlans == null)
{
return(false);
}
allPlans.Add(driveType, currentPlans);
//Debug.Log(agent.name + ": GetPlans for " + driveType.name + " found " + currentPlans.rootMappings.Count + " plans.");
// If there is at least one complete plan we quit early
// TODO: Improve this - planner should mark the Plans statuses
// TODO: Add a minimum utility threshold so it doesn't quit and go with a bad plan
List <Mapping> excludeRootMappings = null;
if (previouslyInterrupted && previousPlans != null)
{
excludeRootMappings = new List <Mapping>()
{
previousPlans.rootMappings[previousPlansIndex]
}
}
;
if (currentPlans.GetCompletePlans(excludeRootMappings).Count > 0)
{
//Debug.Log(agent.name + ": GetPlans for " + driveType.name + " found a completed plan.");
currentDriveType = driveType;
return(true);
}
}
return(false);
}
public override bool GetPlans(Agent agent, Plans previousPlans, int previousPlansIndex, bool previouslyInterrupted,
out DriveType currentDriveType, out Dictionary <DriveType, float> currentDriveTypesRanked,
out Dictionary <DriveType, Plans> allPlans)
{
currentDriveType = defaultDriveType;
currentDriveTypesRanked = new Dictionary <DriveType, float>()
{
{ defaultDriveType, 1f }
};
allPlans = new Dictionary <DriveType, Plans>();
Plans currentPlans = null;
currentPlans = plannerTypes[0].CreatePlansForDriveType(agent, defaultDriveType, false);
if (currentPlans == null)
{
return(false);
}
allPlans.Add(defaultDriveType, currentPlans);
//Debug.Log(agent.name + ": GetPlans for " + driveType.name + " found " + currentPlans.rootMappings.Count + " plans.");
List <Mapping> excludeRootMappings = null;
if (previouslyInterrupted && previousPlans != null)
{
excludeRootMappings = new List <Mapping>()
{
previousPlans.rootMappings[previousPlansIndex]
}
}
;
// TODO: Figure out the statuses mess - when should they be set?
if (currentPlans.GetCompletePlans(excludeRootMappings).Count > 0)
{
return(true);
}
return(false);
}
public Decider(Agent agent, DeciderType deciderType)
{
currentPlans = null;
previousPlans = null;
CurrentPlanIndex = -1;
CurrentMapping = null;
PreviousMapping = null;
CurrentDriveType = null;
isActing = false;
previouslyInterrupted = false;
lastReplanTime = 0;
currentPlanUtility = -1000;
animationEventCount = 0;
this.agent = agent;
this.deciderType = deciderType;
if (deciderType != null)
{
deciderType.Setup(agent);
}
}
// Returns the rootMapping that has the highest utility out of all rootMappings that are complete (all leaves have all inputs)
// Use force to allow plans with negative or zero drive rate changes
protected override Mapping GetBestPlan(Agent agent, Plans plans, out float bestUtility, bool force = true)
{
// TODO: Move this to top of DeciderType - be nice to be able to set this in the TAI Settings
bool verboseLogging = true;
Mapping best = null;
bestUtility = -1000;
foreach (Mapping rootMapping in plans.rootMappings)
{
float utility = agent.utilityFunction.Evaluate(agent, rootMapping, plans.driveType, 0f, 0f, 0f);
// TODO: For logging - Maybe move this into UFT? Should this even be in Plans?
int rootMappingIndex = plans.rootMappings.IndexOf(rootMapping);
plans.driveAmountEstimates[rootMappingIndex] = 0f;
plans.timeEstimates[rootMappingIndex] = 0f;
plans.sideEffectsUtility[rootMappingIndex] = 0f;
plans.utility[rootMappingIndex] = utility;
if (!force && utility <= 0)
{
Debug.Log("UtilityAIPT.GetBestPlan for " + rootMapping.mappingType.name + " - Utility is <= 0 (" + utility + ") - skipping it.");
}
else
{
if (utility > bestUtility)
{
best = rootMapping;
bestUtility = utility;
}
if (verboseLogging)
{
Debug.Log("UtilityAIPT.GetBestPlan for " + rootMapping.mappingType.name + " - Utility Score = " + utility);
}
}
}
return(best);
}
// TODO: Are agent.isAlive checks needed?
public void Run()
{
// Everytime decider runs it can do nothing, check to see if it should switch plans, or if doing nothing start a plan
float lastPlannedAt = lastReplanTime;
if (isActing && !previouslyInterrupted && deciderType.ShouldInterrupt(agent, CurrentMapping, CurrentDriveType, currentPlanUtility,
lastReplanTime, out lastPlannedAt))
{
// End Action and then plan next time - this allows action to end before starting new plan
InterruptMapping(false);
// This will allow decider to not choose the same Mapping next time around
previouslyInterrupted = true;
return;
}
else if (!isActing && deciderType.ShouldPlan(CurrentMapping))
{
lastPlannedAt = Time.time;
System.Diagnostics.Stopwatch watch = System.Diagnostics.Stopwatch.StartNew();
bool foundCompletedPlan = deciderType.GetPlans(agent, previousPlans, previousPlanIndex, previouslyInterrupted,
out DriveType selectedDriveType, out currentDriveTypesRanked,
out Dictionary <DriveType, Plans> plans);
AllCurrentPlans = plans;
watch.Stop();
long timeToPlan = watch.ElapsedMilliseconds;
// If no current plan see if there is a default (idle) plan
if (selectedDriveType == null && currentPlans == null)
{
PreviousDriveType = null;
// TODO: Put this in to prevent AllCurrentPlans from getting wiped for the Tree Plan Editor
if (agent.noPlansMappingType != null)
{
AllCurrentPlans = deciderType.DefaultPlans(agent, out selectedDriveType, out Mapping newMapping);
if (selectedDriveType != null && newMapping != null)
{
StartPlan(selectedDriveType, 0, 0, newMapping);
}
}
}
else if (selectedDriveType != null)
{
int newPlanIndex = -1;
float newPlanUtility;
Mapping newMapping = null;
if (currentPlans != null)
{
// TODO: Change plans when between Mappings of a plan - this is NOT TESTED - deciderType.ShouldPlan never does this
newPlanIndex = deciderType.MaybeChangePlan(agent, CurrentMapping, selectedDriveType, AllCurrentPlans, timeToPlan,
out selectedDriveType, out newMapping, out newPlanUtility);
}
else
{
newPlanIndex = deciderType.ChooseNewPlan(agent, CurrentMapping, selectedDriveType, AllCurrentPlans, timeToPlan,
out selectedDriveType, out newMapping, out newPlanUtility);
}
if (newPlanIndex != -1)
{
StartPlan(selectedDriveType, newPlanIndex, newPlanUtility, newMapping);
}
else
{
// Unable to find anything to do - do default MappingType
PreviousDriveType = null;
// TODO: Put this in to prevent AllCurrentPlans from getting wiped for the Tree Plan Editor
if (agent.noPlansMappingType != null)
{
AllCurrentPlans = deciderType.DefaultPlans(agent, out selectedDriveType, out Mapping defaultMapping);
if (selectedDriveType != null && defaultMapping != null)
{
StartPlan(selectedDriveType, 0, 0, defaultMapping);
}
}
}
}
previouslyInterrupted = false;
}
lastReplanTime = lastPlannedAt;
if (CurrentMapping != null && !isActing)
{
// Don't need to recheck conditions if we just started plan
if (PlanStartTime == Time.time || deciderType.RecheckInputConditions(agent, CurrentMapping))
{
// See if we want to revaluate the current targets before maybe adding a GoTo and starting the Mapping
deciderType.ReevaluateTargets(agent, CurrentMapping);
// Adds a GoTo Mapping child if needed
CurrentMapping = deciderType.MaybeAddGoToMapping(agent, CurrentMapping);
// TODO: This currently always returns true - can it ever return false?
isActing = deciderType.StartMapping(agent, CurrentMapping);
if (isActing)
{
mappingStartTime = Time.time;
// Will return an empty Dictionary if there are no Repeating and no AfterGameMinutesOCs
lastUpdateTimes = CurrentMapping.mappingType.InitLastUpdateTimes();
animationEventCount = 0;
}
else
{
Debug.Log(agent.name + ": deciderType.StartAction - Failed: " + CurrentMapping);
}
}
else
{
// Recheck IC failed
currentPlans.SetSelectedPlanStatus(Plans.Status.Interrupted, CurrentPlanIndex);
currentPlans = null;
PreviousMapping = CurrentMapping;
CurrentMapping = null;
}
}
}
public override PlansLog FindPlansLogFromPlans(Agent agent, Plans plans)
{
return(null);
}
// This allows plannerTypes to save chosen Mapping when Decider Interrupts public abstract void NotifyOfInterrupt(Agent agent, Plans plans, Mapping rootMapping);