42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
// Fill out your copyright notice in the Description page of Project Settings.
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#include "GetDistanceToPlayerTask.h"
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#include "EnemyAIController.h"
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UGetDistanceToPlayerTask::UGetDistanceToPlayerTask()
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{
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}
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EBTNodeResult::Type UGetDistanceToPlayerTask::ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory)
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{
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auto enemyController = Cast<AEnemyAIController>(owner.GetAIOwner());
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auto enemyPawn = Cast<ADemolitionCharacter>(enemyController->GetPawn());
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if (!enemyPawn || enemyPawn->GetHealthComponent()->GetIsDead())
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{
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return EBTNodeResult::Failed;
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}
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auto blackboardComponent = owner.GetBlackboardComponent();
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auto playerCharacter = Cast<ANakatomiCharacter>(blackboardComponent->GetValueAsObject(TargetActor.SelectedKeyName));
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auto distance = FVector::Distance(enemyPawn->GetActorLocation(), playerCharacter->GetActorLocation());
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if (distance < DistanceThreshold)
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{
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blackboardComponent->SetValueAsBool(IsDeadKey.SelectedKeyName, true);
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enemyPawn->GetHealthComponent()->TakeDamage(enemyPawn, enemyPawn->GetHealthComponent()->GetMaxHealth(), nullptr,
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enemyController, enemyPawn);
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// enemyPawn->Explode();
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return EBTNodeResult::Succeeded;
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}
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return EBTNodeResult::Failed;
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}
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EBTNodeResult::Type UGetDistanceToPlayerTask::AbortTask(UBehaviorTreeComponent& owner, uint8* memory)
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{
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return EBTNodeResult::Aborted;
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}
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