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> Unreal Engine Blueprint API Reference > Event Dispatchers > On Target Perception Updated

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On Target Perception Updated

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Notifies all bound objects that perception info has been updated for a given target. The notification is broadcasted for any received stimulus or on change of state according to the stimulus configuration.

Note - This delegate will not be called if source actor is no longer valid by the time a stimulus gets processed. Use OnTargetPerceptionInfoUpdated providing a source id to handle those cases.

@param SourceActor Actor associated to the stimulus (can not be null) @param Stimulus Updated stimulus

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