C++ (Cpp) UBlackboardComponent::GetBrainComponent Examples

Example #1

File: BTDecorator_BlueprintBase.cpp Project: Foreven/Unreal4-1

void UBTDecorator_BlueprintBase::OnBlackboardChange(const UBlackboardComponent& Blackboard, FBlackboard::FKey ChangedKeyID)
{
	UBehaviorTreeComponent* BehaviorComp = (UBehaviorTreeComponent*)Blackboard.GetBrainComponent();
	if (BehaviorComp && GetShouldAbort(*BehaviorComp))
	{
		BehaviorComp->RequestExecution(this);		
	}
}

Example #2

File: BTDecorator_CompareBBEntries.cpp Project: Foreven/Unreal4-1

void UBTDecorator_CompareBBEntries::OnBlackboardChange(const UBlackboardComponent& Blackboard, FBlackboard::FKey ChangedKeyID)
{
	UBehaviorTreeComponent* BehaviorComp = static_cast<UBehaviorTreeComponent*>(Blackboard.GetBrainComponent());
	if (BehaviorComp && (BlackboardKeyA.GetSelectedKeyID() == ChangedKeyID || BlackboardKeyB.GetSelectedKeyID() == ChangedKeyID))
	{
		BehaviorComp->RequestExecution(this);		
	}
}