private ChangeStateData GetChangeState(string stateName)
{
if (!HasState(stateName))
{
Debug.LogError(string.Format("Invalid state name '{0}'", stateName));
}
foreach (var b in _Behaviors)
{
if (b.BehaviorType == Framework.AI.BehaviorType.ChangeState)
{
ChangeStateData cs = (ChangeStateData)b;
if (cs.DestinationState == stateName)
{
return(cs);
}
}
}
ChangeStateData state = new ChangeStateData();
state.DestinationState = stateName;
state.Comment = "Change state to " + stateName;
state.Name = "GoTo" + stateName;
AddToList(state);
return(state);
}
internal void ChangeStateNameTo(string oldStateName, string newStateName)
{
foreach (var behavior in _Behaviors)
{
if (behavior.BehaviorType == Framework.AI.BehaviorType.ChangeState)
{
ChangeStateData cs = (ChangeStateData)behavior;
if (cs.DestinationState == oldStateName)
{
cs.DestinationState = newStateName;
cs.Name = "GoTo" + newStateName;
break;
}
}
}
if (_BehaviorTree.DefaultState == oldStateName)
{
_BehaviorTree.DefaultState = newStateName;
}
}
/// <summary>
/// Detect Behavior data from Given XmlElement and load it
/// </summary>
/// <param name="behavior">XmlElement contains Behavior data</param>
/// <returns>Loaded Behavior</returns>
public static BehaviorData CreateBehaviorFrom(XmlElement behavior)
{
BehaviorData result = null;
Skill.Framework.AI.BehaviorType behaviorType = Skill.Framework.AI.BehaviorType.Action;
bool isCorrect = false;
try
{
behaviorType = behavior.GetAttributeValueAsEnum <Skill.Framework.AI.BehaviorType>("BehaviorType", Skill.Framework.AI.BehaviorType.Condition);
isCorrect = true;
}
catch (Exception)
{
isCorrect = false;
}
if (isCorrect)
{
switch (behaviorType)
{
case Skill.Framework.AI.BehaviorType.Action:
result = new ActionData();
break;
case Skill.Framework.AI.BehaviorType.Condition:
result = new ConditionData();
break;
case Skill.Framework.AI.BehaviorType.Decorator:
Skill.Framework.AI.DecoratorType decoratorType = behavior.GetAttributeValueAsEnum <Skill.Framework.AI.DecoratorType>("DecoratorType", Skill.Framework.AI.DecoratorType.Default);
switch (decoratorType)
{
case Skill.Framework.AI.DecoratorType.Default:
result = new DecoratorData();
break;
case Skill.Framework.AI.DecoratorType.AccessLimit:
result = new AccessLimitDecoratorData();
break;
default:
break;
}
break;
case Skill.Framework.AI.BehaviorType.Composite:
Skill.Framework.AI.CompositeType selectorType = behavior.GetAttributeValueAsEnum <Skill.Framework.AI.CompositeType>("CompositeType", Skill.Framework.AI.CompositeType.Sequence);
switch (selectorType)
{
case Skill.Framework.AI.CompositeType.Sequence:
result = new SequenceSelectorData();
break;
case Skill.Framework.AI.CompositeType.Concurrent:
result = new ConcurrentSelectorData();
break;
case Skill.Framework.AI.CompositeType.Random:
result = new RandomSelectorData();
break;
case Skill.Framework.AI.CompositeType.Priority:
result = new PrioritySelectorData();
break;
case Skill.Framework.AI.CompositeType.Loop:
result = new LoopSelectorData();
break;
case Skill.Framework.AI.CompositeType.State:
result = new BehaviorTreeStateData();
break;
}
break;
case Skill.Framework.AI.BehaviorType.ChangeState:
result = new ChangeStateData();
break;
}
}
return(result);
}
public ChangeStateItem(ChangeStateData data)
: base(data)
{
}
