[BUG] OnExecute of next node called before OnStop of previous

[paprikParticipant]

I just came across a huge issue – apparently OnStop of a current node is NOT called before OnExecute of the next node, when this node switch happens because of a DYNAMIC evaluation.

Can someone clarify why this is the case? It breaks the default NodeCanvas nodes, because Patrol / Seek nodes have ResetPath in OnStop:

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protected override void OnStop() {   if ( lastRequest != null && agent.gameObject.activeSelf ) {   agent.ResetPath();   }   lastRequest = null;   }

which actually Stops the NEW path that is generated in OnUpdate of the interrupting/next node:

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protected override void OnUpdate() {   if ( lastRequest != targetPosition.value ) {   if ( !agent.SetDestination(targetPosition.value) ) {   ...

This can be tested easily  on the default nodes – a Seek interrupting a Patrol. The seek will have to run twice, because Patrol’s OnStop will clear the path.

[GavalakisKeymaster]

Hello again,

Thank you for posting the bug on the forums as well!
I will work on fixing this as soon as possible. It is one of those things that I keep omitting doing so.

[dungdajhjepParticipant]

up

[dungdajhjepParticipant]

A temporary creation of me to fix this error.

[dungdajhjepParticipant]

Update, correct to delay before starting action.

[dungdajhjepParticipant]

will work

[maciej.bodziakParticipant]

Using version 3.3.3 and it seems that this bug still exists! Any solutions or workarounds?

[overdoseParticipant]

up

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