public override void Update()
{
timer -= Time.deltaTime;
if (timer < 0)
{
timer = checkEverySeconds;
firstChild.Restart();
firstChild.Beginn();
bool useSecondChild = firstChild.IsFulfilled();
if (!started)
{
started = true;
SetExecutingNode(useSecondChild);
}
else if (wasOnSecondChild != useSecondChild)
{
switch (onNodeChange)
{
case BNodeUtil.ReturnOperation.ReturnFailure:
CurrentStatus = Status.Failure;
return;
case BNodeUtil.ReturnOperation.ReturnSuccess:
CurrentStatus = Status.Success;
return;
}
SetExecutingNode(useSecondChild);
}
}
switch (currentExecutingNode.CurrentStatus)
{
case Status.Running:
currentExecutingNode.Update();
break;
case Status.Success:
OnCheckReturnOperation(wasOnSecondChild ? onIfNodeSuccess : onElseNodeSuccess, currentExecutingNode);
break;
case Status.Failure:
OnCheckReturnOperation(wasOnSecondChild ? onIfNodeFailure : onElseNodeFailure, currentExecutingNode);
break;
}
}
public override void Update()
{
if (children.Length != 2)
{
Debug.LogWarning("Node " + name + " on " + tree.AttachedBrain.name + " has not 2 children. It will always return failure!");
CurrentStatus = Status.Failure;
}
if (check == Check.EverySeconds || forceCheck == true)
{
timer -= Time.deltaTime;
if (timer < 0 || forceCheck == true)
{
// If the firstChild is a bool node
if (boolNode != null)
{
boolNode.Restart();
boolNode.Beginn(tree);
// if boolNode failed
if (boolNode.IsFulfilled() != true)
{
if (OnChild1Failure() == false)
{
return;
}
}
timer = checkEverySeconds;
forceCheck = false;
}
else
{
// first child is an ordinary node
// first check if we already restarted
if (restartedFirstChild == false)
{
children[0].Restart();
children[0].Beginn(tree);
restartedFirstChild = true;
}
switch (children[0].CurrentStatus)
{
case Status.Running:
children[0].Update();
break;
case Status.Success: // Restart the node
timer = checkEverySeconds;
restartedFirstChild = false;
forceCheck = false;
break;
case Status.Failure:
if (OnChild1Failure() == true)
{
goto case Status.Success;
}
return;
}
}
} // end if timer < 0
} // end if check is everyseconds
switch (children[1].CurrentStatus)
{
case Status.Running:
children[1].Update();
break;
case Status.Success: // restart the node
children[1].InnerRestart();
children[1].Beginn(tree);
forceCheck = true;
break;
case Status.Failure:
switch (child2OnFailure)
{
case OnFailure.ReturnFailure:
CurrentStatus = Status.Failure;
return;
case OnFailure.ReturnSuccess:
CurrentStatus = Status.Success;
return;
}
// case was restarting so jump to success case i.e. restart the node
goto case Status.Success;
}
}
public override void Update()
{
if (children.Length != 2)
{
Debug.LogError("Children length of Guard node does not equal 2. This node will always return failure");
CurrentStatus = Status.Failure;
return;
}
timer -= Time.deltaTime;
if (timer <= 0)
{
if (convertedBoolNode != null)
{
convertedBoolNode.Restart();
convertedBoolNode.Beginn();
if (convertedBoolNode.IsFulfilled() == false)
{
CurrentStatus = Status.Failure;
return;
}
timer = checkEverySeconds;
}
else // children[0] is not a boolNode
{
switch (children[0].CurrentStatus)
{
case Status.Running:
children[0].Update();
break;
case Status.Success:
timer = checkEverySeconds;
children[0].Restart();
children[0].Beginn();
break;
case Status.Failure:
CurrentStatus = Status.Failure;
return;
}
}
}
switch (children[1].CurrentStatus)
{
case Status.Waiting:
children[1].Restart();
children[1].Beginn();
goto case Status.Running;
case Status.Running:
children[1].Update();
break;
case Status.Success:
CurrentStatus = Status.Success;
break;
case Status.Failure:
CurrentStatus = Status.Failure;
break;
}
}