/// <summary>
/// Выбирает новое состояние на основе текущего состояния мира.
/// </summary>
public string SelectNewState(AntAICondition aWorldState)
{
string newState = "";
if (currentGoal != null)
{
planner.MakePlan(ref currentPlan, aWorldState, currentGoal);
if (currentPlan.isSuccess)
{
string actionName = planner.GetAction(currentPlan[0]).name;
newState = planner.GetState(actionName);
/* Отладочный вывод плана в консоль.
* AntAICondition condition = aConditions.Clone();
* string p = string.Format("Conditions: {0}\n", _planner.NameIt(condition.Description()));
* for (int i = 0; i < _currentPlan.Count; i++)
* {
* AntAIAction action = _planner.GetAction(_currentPlan[i]);
* condition.Act(action.post);
* p += string.Format("<color=orange>{0}</color> => {1}\n", action.name, _planner.NameIt(condition.Description()));
* }
* AntLog.Trace(p);
* //*/
}
}
else
{
AntLog.Report("AntAIAgent", "Goal not defined!");
}
return(newState);
}
private void BuildPlanHandler()
{
// Create planner.
var planner = new AntAIPlanner();
// planner.DebugMode = true;
planner.LoadScenario(_scenario);
// Create current world state and set current conditions.
var current = new AntAICondition();
current.BeginUpdate(planner);
for (int i = 0, n = _worldState.list.Length; i < n; i++)
{
current.Set(_scenario.conditions.GetName(_worldState.list[i].id), _worldState.list[i].value);
}
current.EndUpdate();
// Create our goal world state.
AntAIScenarioGoal defaultGoal = null;
for (int i = 0, n = _scenario.goals.Length; i < n; i++)
{
if (_scenario.goals[i].isDefault)
{
defaultGoal = _scenario.goals[i];
break;
}
}
A.Assert(defaultGoal == null, "Default goal not found!");
if (defaultGoal == null)
{
return;
}
// Copy conditions from the scenario goal to the goal conditions.
var goal = new AntAICondition();
goal.BeginUpdate(planner);
for (int i = 0, n = defaultGoal.conditions.Length; i < n; i++)
{
goal.Set(_scenario.conditions.GetName(defaultGoal.conditions[i].id), defaultGoal.conditions[i].value);
}
goal.EndUpdate();
// Create and build the plan.
var plan = new AntAIPlan();
planner.MakePlan(ref plan, current, goal);
// Call event when plan is ready.
if (EventBuildPlan != null)
{
EventBuildPlan(this, plan, planner);
}
}