BTTask_PlayAnimation.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Engine/EngineTypes.h"
#include "TimerManager.h"
#include "Components/SkeletalMeshComponent.h"
#include "Animation/AnimationAsset.h"
#include "BehaviorTree/BTTaskNode.h"
#include "BehaviorTree/ValueOrBBKey.h"
#include "BTTask_PlayAnimation.generated.h"
 
UCLASS(MinimalAPI)
class UBTTask_PlayAnimation : public UBTTaskNode
{
    GENERATED_UCLASS_BODY()
 
    
    UPROPERTY(Category = Node, EditAnywhere)
    FValueOrBBKey_Object AnimationToPlay = TObjectPtr<UAnimationAsset>();
 
    UPROPERTY(Category = Node, EditAnywhere, DisplayName = Looping)
    FValueOrBBKey_Bool bLooping = false;
 
    UPROPERTY(Category = Node, EditAnywhere, DisplayName = NonBlocking)
    FValueOrBBKey_Bool bNonBlocking = false;
 
    UPROPERTY()
    TObjectPtr<UBehaviorTreeComponent> MyOwnerComp;
 
    UPROPERTY()
    TObjectPtr<USkeletalMeshComponent> CachedSkelMesh;
 
    EAnimationMode::Type PreviousAnimationMode;
 
    FTimerDelegate TimerDelegate;
    FTimerHandle TimerHandle;
 
    AIMODULE_API virtual EBTNodeResult::Type ExecuteTask(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) override;
    AIMODULE_API virtual EBTNodeResult::Type AbortTask(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) override;
    AIMODULE_API virtual FString GetStaticDescription() const override;
 
    AIMODULE_API void OnAnimationTimerDone();
    
#if WITH_EDITOR
    AIMODULE_API virtual FName GetNodeIconName() const override;
#endif // WITH_EDITOR
 
protected:
    AIMODULE_API void CleanUp(UBehaviorTreeComponent& OwnerComp);
};