프로젝트의 스케일이 커지기 시작하면 씬에서 개별 액터(Actor) 를 찾기가 어려울 수 있습니다. 레벨 세트 조각과 지오메트리부터 NPC, 적, 상호작용 가능한 오브젝트, 픽업에 이르기까지 씬에 수백 개의 액터가 생기는 일도 흔합니다. 언리얼 에디터에서 작업할 때는 월드 아웃라이너(World Outliner) 를 사용하면 씬에서 액터를 찾기가 수월해집니다.
위 이미지의 오른쪽에 있는 월드 아웃라이너(World Outliner)에는 레벨에 배치된 모든 액터가 나열됩니다. 월드 아웃라이너에서 액터 중 하나를 클릭하면 레벨 뷰포트에서도 그 액터가 강조됩니다. 월드 아웃라이너에서 액터(Actor) 또는 타입(Type) 헤더를 클릭하여 액터를 이름별 또는 타입별로 정렬할 수 있습니다. 타입 박스의 아래 화살표를 클릭하면 두 번째 카테고리를 타입에서 다른 필터로 변경할 수 있습니다.
월드 아웃라이너에서 액터를 선택한 채로 레벨 뷰포트 안을 탐색하다가 액터를 더블클릭하거나 F 를 누르면 카메라가 선택한 액터 위치로 이동하여 액터에 포커스 를 맞춥니다.
씬에 있는 액터를 찾는 법에 관한 자세한 정보는 월드 아웃라이너 문서를 참고하세요.
프로젝트 설정
이 튜토리얼에서는 Get All Actors Of Class 노드를 사용하여 레벨(Level) 에서 액터를 찾는 방법을 다룹니다. 이 노드는 호출될 경우 지정된 클래스의 레벨에 있는 모든 액터를 얻어서 배열(Array) 에 배치합니다. 그러면 해당 배열에서 필터 기준에 따라 액터를 얻을 수 있습니다. 그런 다음 액터의 프로퍼티에 액세스하거나, 구현하려는 기능에 따라 해당 프로퍼티를 수정할 수 있습니다.
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먼저 새 프로젝트(New) > 게임(Games) > 삼인칭(ThirdPerson) > 블루프린트(Blueprint) 프로젝트 를 차례대로 선택하고 시작용 콘텐츠 사용(With Starter Content) 을 활성화하여 FindingActors 라는 프로젝트를 생성합니다.
클릭하면 최대 크기로 볼 수 있습니다.
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편집(Edit) > 프로젝트 세팅(Project Settings) > 엔진(Engine) > 입력(Input) > 바인딩(Bindings) > 액션 매핑(Action Mappings) 으로 이동한 후 추가 (+ )를 클릭하여 FindActorPressed 라는 새 액션 매핑을 생성합니다. 그다음에 키 값 을 1 로 설정합니다.
클릭하면 최대 크기로 볼 수 있습니다.
이 튜토리얼은 게임플레이 스태틱 클래스 라이브러리(Gameplay Statics Class Library) (Get All Actors of Class 노드)를 사용하여 레벨 에서 액터 를 찾는 방법을 다룹니다. 이 함수(노드)는 호출될 경우 레벨에 있는 지정된 클래스 의 모든 액터를 얻어서 배열(Array) 에 배치합니다. 그러면 해당 배열에서 필터 기준에 따라 모든 액터 또는 액터 하나를 얻을 수 있습니다. 그런 다음 액터의 프로퍼티에 액세스하거나, 구현하려는 기능에 따라 해당 프로퍼티를 수정할 수 있습니다.
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먼저 새 프로젝트...(New) > 게임(Games) > 삼인칭(ThirdPerson) 을 차례대로 선택하고 시작용 콘텐츠 사용(Starter Content) 을 활성화하여 FindingActors 라는 C++ 프로젝트를 생성합니다.
클릭하면 최대 크기로 볼 수 있습니다.
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편집(Edit) > 프로젝트 세팅(Project Settings) > 엔진(Engine) > 입력(Input) > 바인딩(Bindings) > 액션 매핑(Action Mappings) 으로 이동한 후 추가(+) 를 클릭하여 FindActorPressed 라는 새 액션 매핑을 생성합니다. 그다음에 키 값 을 1 로 설정합니다.
클릭하면 최대 크기로 볼 수 있습니다.
블루프린트 FireEffect 액터 생성하기
StarterContent 폴더에는 완성된 FireEffect 액터가 있으며, 이 액터에는 화염 이펙트를 연출할 수 있는 파티클 컴포넌트(Particle Component) 와 사운드 이펙트를 연출할 수 있는 오디오 컴포넌트(Audio Component) 가 포함되어 있습니다. 이 액터는 Get All Actors Of Class 노드에서 찾을 베이스 액터 클래스로 사용될 것입니다.
콘텐츠(Content) > StarterContent > Blueprints 로 이동하여 Blueprint_Effect_Fire 인스턴스를 월드로 드래그합니다.
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추가(Add) 버튼을 클릭하여 새로운 C++ 클래스(New C++ Class) 를 생성한 다음, 부모 클래스 선택(Choose a Parent Class) 메뉴에서 액터(Actor) 를 선택하고 다음(Next) 을 클릭합니다.
클릭하면 최대 크기로 볼 수 있습니다.
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새 스타일 액터 클래스의 이름을 FireEffect 로 지정한 다음 클래스 생성(Create Class) 을 클릭합니다.
클릭하면 최대 크기로 볼 수 있습니다.
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FireEffect.h에서 아래의 코드를 선언합니다.public: //파이어 사운드 이펙트 오디오 컴포넌트를 가져옵니다. UAudioComponent* GetFireAudioComponent() const { return FireAudioComponent; } //파이어 이펙트 파티클 시스템 컴포넌트를 가져옵니다. UParticleSystemComponent* GetParticleFireComponent() const { return ParticleFireComponent; } protected: UPROPERTY(EditDefaultsOnly, BlueprintReadWrite) UParticleSystemComponent* ParticleFireComponent; UPROPERTY(EditDefaultsOnly, BlueprintReadWrite) UAudioComponent* FireAudioComponent; -
FireEffect.cpp파일로 이동하여 아래의 클래스 라이브러리를 포함합니다.#include "Particles/ParticleSystemComponent.h" #include "Components/AudioComponent.h" -
AFireEffect생성자에서 아래의 코드를 구현합니다.AFireEffect::AFireEffect() { // 이 액터가 프레임마다 Tick()을 호출하도록 설정합니다. 이 설정이 필요 없는 경우 비활성화하면 퍼포먼스가 향상됩니다. PrimaryActorTick.bCanEverTick = true; ParticleFireComponent = CreateDefaultSubobject<UParticleSystemComponent>(TEXT("P_Fire")); FireAudioComponent = CreateDefaultSubobject<UAudioComponent>(TEXT("Fire Audio")); ParticleFireComponent->SetupAttachment(RootComponent); FireAudioComponent->AttachToComponent(ParticleFireComponent,FAttachmentTransformRules::KeepRelativeTransform); } -
코드를 컴파일(Compile) 합니다.
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콘텐츠 브라우저(Content Browser) > C++ 클래스(C++ Classes) > FindingActors 로 이동한 후 FireEffect 액터를 우클릭하고 BP_FireEffect 라는 FireEffect 기반 블루프린트 클래스를 생성 합니다.
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BP_FireEffect 의 클래스 디폴트(Class Defaults) 에서 컴포넌트(Components) 패널에 있는 Particle Fire 를 클릭한 다음, 디테일(Details) 패널로 이동하여 Particle 카테고리에서 Template 드롭다운 메뉴를 열고 P_Fire 를 선택합니다.
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컴포넌트(Components) 패널에서 Fire Audio 를 클릭한 다음, 디테일(Details) 패널로 이동합니다. Sound 카테고리에서 Sound 변수 드롭다운 메뉴를 열고 Fire01_Cue 를 선택합니다.
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컴파일(Compile) 과 저장(Save) 을 클릭합니다.
완성된 코드
FireEffectActor.h
#pragma once
#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "FireEffect.generated.h"
UCLASS()
class FINDINGACTOR_API AFireEffect : public AActor
{
GENERATED_BODY()
public:
// 이 액터 프로퍼티의 디폴트값 설정
AFireEffect();
protected:
// 게임 시작 또는 스폰 시 호출
virtual void BeginPlay() override;
public:
// 프레임마다 호출
virtual void Tick(float DeltaTime) override;
public:
//파이어 사운드 이펙트 오디오 컴포넌트를 가져옵니다.
UAudioComponent* GetFireAudioComponent() const { return FireAudioComponent; }
//파이어 이펙트 파티클 시스템 컴포넌트를 가져옵니다.
UParticleSystemComponent* GetParticleFireComponent() const { return ParticleFireComponent; }
protected:
UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
UParticleSystemComponent* ParticleFireComponent;
UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
UAudioComponent* FireAudioComponent;
};
FireEffectActor.cpp
#include "FireEffect.h"
#include "Particles/ParticleSystemComponent.h"
#include "Components/AudioComponent.h"
// 디폴트값 설정
AFireEffect::AFireEffect()
{
// 이 액터가 프레임마다 Tick()을 호출하도록 설정합니다. 이 설정이 필요 없는 경우 비활성화하면 퍼포먼스가 향상됩니다.
PrimaryActorTick.bCanEverTick = true;
// 이 액터가 프레임마다 Tick()을 호출하도록 설정합니다. 이 설정이 필요 없는 경우 비활성화하면 퍼포먼스가 향상됩니다.
PrimaryActorTick.bCanEverTick = true;
ParticleFireComponent = CreateDefaultSubobject<UParticleSystemComponent>(TEXT("P_Fire"));
FireAudioComponent = CreateDefaultSubobject<UAudioComponent>(TEXT("Fire Audio"));
ParticleFireComponent->SetupAttachment(RootComponent);
FireAudioComponent->AttachToComponent(ParticleFireComponent, FAttachmentTransformRules::KeepRelativeTransform);
}
// 게임 시작 또는 스폰 시 호출
void AFireEffect::BeginPlay()
{
Super::BeginPlay();
}
// 프레임마다 호출
void AFireEffect::Tick(float DeltaTime)
{
Super::Tick(DeltaTime);
}
삼인칭 캐릭터: Finding Actor Pressed 이벤트 세팅
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콘텐츠(Content) > ThirdPerson > Blueprints 폴더로 이동하고 BP_ThirdPersonCharacter 를 더블클릭하여 클래스 디폴트(Class Defaults) 를 엽니다.
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이벤트 그래프(Event Graph) 를 우클릭한 다음, 액션(Actions) 메뉴에서 FindActorPressed 액션 키 이벤트를 검색합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_InputAction Name="K2Node_InputAction_0" InputActionName="FindActorPressed" NodePosX=1888 NodePosY=-1872 NodeGuid=FBD130CA4B38E7EC109B4F9BBCA33FFB CustomProperties Pin (PinId=9F6A77044C16959D8F56609708D89596,PinName="Pressed",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 E58983F14694AB7BCC89A98A65E6BB35,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=87DC23804616D07F09DC8190ADA3FE96,PinName="Released",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B611973E4A523F0F16BEC087FF8D723E,PinName="Key",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject=ScriptStruct'"/Script/InputCore.Key"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="None",AutogeneratedDefaultValue="None",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
FindActorPressed 노드 키 이벤트에 있는 Pressed 핀에서 드래그하여 액션(Actions) 메뉴에서 Get All Actors Of Class 노드를 검색합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_4" FunctionReference=(MemberParent=Class'"/Script/Engine.GameplayStatics"',MemberName="GetAllActorsOfClass") NodePosX=2160 NodePosY=-1872 NodeGuid=61E4EE4740C10058B2B9DFA689C49F9C CustomProperties Pin (PinId=E58983F14694AB7BCC89A98A65E6BB35,PinName="execute",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_InputAction_0 9F6A77044C16959D8F56609708D89596,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=119C73644CB61F6C74F409BF547B7FF8,PinName="then",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 16F4B13848C9E3132F384194078D6D5F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B4D3D3A94877B6A8609BC8BE5D8D0699,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.GameplayStatics"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Script/Engine.Default__GameplayStatics",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=1C3D99D2420710A459B12B81C8E158E2,PinName="WorldContextObject",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/CoreUObject.Object"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=3AB4E1F24203C70A4FA12E8ECD70A681,PinName="ActorClass",PinType.PinCategory="class",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=True,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=86BEB46F4082E7E5B82111852DDB356F,PinName="OutActors",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 F99669A64B33AF344D600893B938A007,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
Get All Actors Of Class 노드의 Actor Class 를 클릭하고 드롭다운에서 Blueprint_Effect_Fire 클래스를 선택합니다.
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Out Actors 핀에서 드래그하여 액션(Actions) 메뉴에서 For Each Loop 를 검색합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_MacroInstance Name="K2Node_MacroInstance_0" MacroGraphReference=(MacroGraph=EdGraph'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoop"',GraphBlueprint=Blueprint'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros"',GraphGuid=99DBFD5540A796041F72A5A9DA655026) ResolvedWildcardType=(PinCategory="object",PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',ContainerType=Array) NodePosX=2480 NodePosY=-1872 NodeGuid=28A2257841BDB047B1458C88DF019D23 CustomProperties Pin (PinId=16F4B13848C9E3132F384194078D6D5F,PinName="Exec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 119C73644CB61F6C74F409BF547B7FF8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F99669A64B33AF344D600893B938A007,PinName="Array",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 86BEB46F4082E7E5B82111852DDB356F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=5D8F4FF74F98AD3553017FB055D45FA1,PinName="LoopBody",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_1 097B103847E03552E82681AD1D405537,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=CAADD35C46C95564750F4F92E7F58527,PinName="Array Element",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_2 ECAD8B5D4D680090E3CCC29D37C5C195,K2Node_VariableGet_3 471F92EF481AEF8ACC53108520ECA2F3,K2Node_Knot_0 5C8BB9C743BFE8143F2B6F8F1A9D75B5,K2Node_VariableGet_6 374C3EF1414A966273A058B3E457E146,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=57931C1344A0AA9732A47995DEF0D73B,PinName="Array Index",Direction="EGPD_Output",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=C75ADED6436FF26968C48EA3F8458746,PinName="Completed",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
Get All Actors Of Class 노드의 실행 핀에서 드래그하여 For Each Loop 노드의 실행 핀에 연결합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_InputAction Name="K2Node_InputAction_0" InputActionName="FindActorPressed" NodePosX=1888 NodePosY=-1872 NodeGuid=FBD130CA4B38E7EC109B4F9BBCA33FFB CustomProperties Pin (PinId=9F6A77044C16959D8F56609708D89596,PinName="Pressed",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 E58983F14694AB7BCC89A98A65E6BB35,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=87DC23804616D07F09DC8190ADA3FE96,PinName="Released",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B611973E4A523F0F16BEC087FF8D723E,PinName="Key",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject=ScriptStruct'"/Script/InputCore.Key"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="None",AutogeneratedDefaultValue="None",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_4" FunctionReference=(MemberParent=Class'"/Script/Engine.GameplayStatics"',MemberName="GetAllActorsOfClass") NodePosX=2160 NodePosY=-1872 NodeGuid=61E4EE4740C10058B2B9DFA689C49F9C CustomProperties Pin (PinId=E58983F14694AB7BCC89A98A65E6BB35,PinName="execute",PinToolTip="\nExec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_InputAction_0 9F6A77044C16959D8F56609708D89596,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=119C73644CB61F6C74F409BF547B7FF8,PinName="then",PinToolTip="\nExec",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 16F4B13848C9E3132F384194078D6D5F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B4D3D3A94877B6A8609BC8BE5D8D0699,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nGameplay Statics Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.GameplayStatics"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Script/Engine.Default__GameplayStatics",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=1C3D99D2420710A459B12B81C8E158E2,PinName="WorldContextObject",PinToolTip="World Context Object\nObject Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/CoreUObject.Object"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=3AB4E1F24203C70A4FA12E8ECD70A681,PinName="ActorClass",PinToolTip="Actor Class\nActor Class Reference\n\nClass of Actor to find. Must be specified or result array will be empty.",PinType.PinCategory="class",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=True,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=86BEB46F4082E7E5B82111852DDB356F,PinName="OutActors",PinToolTip="Out Actors\nArray of Blueprint Effect Fire Object References\n\nOutput array of Actors of the specified class.",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 F99669A64B33AF344D600893B938A007,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_MacroInstance Name="K2Node_MacroInstance_0" MacroGraphReference=(MacroGraph=EdGraph'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoop"',GraphBlueprint=Blueprint'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros"',GraphGuid=99DBFD5540A796041F72A5A9DA655026) ResolvedWildcardType=(PinCategory="object",PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',ContainerType=Array) NodePosX=2480 NodePosY=-1872 NodeGuid=28A2257841BDB047B1458C88DF019D23 CustomProperties Pin (PinId=16F4B13848C9E3132F384194078D6D5F,PinName="Exec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 119C73644CB61F6C74F409BF547B7FF8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F99669A64B33AF344D600893B938A007,PinName="Array",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 86BEB46F4082E7E5B82111852DDB356F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=5D8F4FF74F98AD3553017FB055D45FA1,PinName="LoopBody",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_1 097B103847E03552E82681AD1D405537,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=CAADD35C46C95564750F4F92E7F58527,PinName="Array Element",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_2 ECAD8B5D4D680090E3CCC29D37C5C195,K2Node_VariableGet_3 471F92EF481AEF8ACC53108520ECA2F3,K2Node_Knot_0 5C8BB9C743BFE8143F2B6F8F1A9D75B5,K2Node_VariableGet_6 374C3EF1414A966273A058B3E457E146,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=57931C1344A0AA9732A47995DEF0D73B,PinName="Array Index",Direction="EGPD_Output",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=C75ADED6436FF26968C48EA3F8458746,PinName="Completed",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
For Each Loop 노드의 Array Element 핀에서 드래그하여 액션(Actions) 메뉴에서 Get P Fire 를 검색합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_3" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="P_Fire") SelfContextInfo=NotSelfContext NodePosX=2752 NodePosY=-1856 NodeGuid=EC0E6A0448508964FD46B5B8C2BED41D CustomProperties Pin (PinId=A11784CE4D38B09FC622309D4408E976,PinName="P_Fire",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ParticleSystemComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_3 38015A0A4A2DF318E70CDDA5F8DDB66B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=471F92EF481AEF8ACC53108520ECA2F3,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
Array Element 핀을 밖으로 드래그한 다음, 액션(Actions) 메뉴에서 Get Fire Audio 를 검색합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_6" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="Fire Audio") SelfContextInfo=NotSelfContext NodePosX=2752 NodePosY=-1776 NodeGuid=4BF6103543046FA0CAFA23B081755645 CustomProperties Pin (PinId=A14DD3644E3EBF8808946899CDCE846C,PinName="Fire Audio",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.AudioComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 F9297D5B4219E323C1CE74B36E5EF5CC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=374C3EF1414A966273A058B3E457E146,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
P Fire 핀에서 드래그하여 액션(Actions) 메뉴에서 비활성화(Deactivate) 노드를 찾습니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_8" FunctionReference=(MemberParent=Class'"/Script/Engine.ActorComponent"',MemberName="Deactivate") NodePosX=3152 NodePosY=-1888 NodeGuid=FF5C3C8E4A4C49B506A620AD75FC9931 CustomProperties Pin (PinId=CF1465F14359C545CA991789CF948299,PinName="execute",PinToolTip="\nExec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_IfThenElse_0 479CC221426D34E09D3C34A84FC49952,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=980C2EFD4D2829559411F0BC91A845EE,PinName="then",PinToolTip="\nExec",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F9297D5B4219E323C1CE74B36E5EF5CC,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nActor Component Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ActorComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_3 81932E9C4206896379B8B09FB0254656,K2Node_VariableGet_6 A14DD3644E3EBF8808946899CDCE846C,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
Fire Audio 핀에서 드래그하여 비활성화(Deactivate) 노드의 타깃(Target) 핀에 연결합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_MacroInstance Name="K2Node_MacroInstance_0" MacroGraphReference=(MacroGraph=EdGraph'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoop"',GraphBlueprint=Blueprint'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros"',GraphGuid=99DBFD5540A796041F72A5A9DA655026) ResolvedWildcardType=(PinCategory="object",PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',ContainerType=Array) NodePosX=2480 NodePosY=-1872 NodeGuid=28A2257841BDB047B1458C88DF019D23 CustomProperties Pin (PinId=16F4B13848C9E3132F384194078D6D5F,PinName="Exec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 119C73644CB61F6C74F409BF547B7FF8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F99669A64B33AF344D600893B938A007,PinName="Array",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 86BEB46F4082E7E5B82111852DDB356F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=5D8F4FF74F98AD3553017FB055D45FA1,PinName="LoopBody",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 CF1465F14359C545CA991789CF948299,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=CAADD35C46C95564750F4F92E7F58527,PinName="Array Element",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_3 471F92EF481AEF8ACC53108520ECA2F3,K2Node_VariableGet_6 374C3EF1414A966273A058B3E457E146,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=57931C1344A0AA9732A47995DEF0D73B,PinName="Array Index",Direction="EGPD_Output",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=C75ADED6436FF26968C48EA3F8458746,PinName="Completed",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_3" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="P_Fire") SelfContextInfo=NotSelfContext NodePosX=2704 NodePosY=-1808 NodeGuid=EC0E6A0448508964FD46B5B8C2BED41D CustomProperties Pin (PinId=A11784CE4D38B09FC622309D4408E976,PinName="P_Fire",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ParticleSystemComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 F9297D5B4219E323C1CE74B36E5EF5CC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=471F92EF481AEF8ACC53108520ECA2F3,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_6" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="Fire Audio") SelfContextInfo=NotSelfContext NodePosX=2704 NodePosY=-1744 NodeGuid=4BF6103543046FA0CAFA23B081755645 CustomProperties Pin (PinId=A14DD3644E3EBF8808946899CDCE846C,PinName="Fire Audio",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.AudioComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 F9297D5B4219E323C1CE74B36E5EF5CC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=374C3EF1414A966273A058B3E457E146,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_8" FunctionReference=(MemberParent=Class'"/Script/Engine.ActorComponent"',MemberName="Deactivate") NodePosX=2928 NodePosY=-1888 NodeGuid=FF5C3C8E4A4C49B506A620AD75FC9931 CustomProperties Pin (PinId=CF1465F14359C545CA991789CF948299,PinName="execute",PinToolTip="\nExec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 5D8F4FF74F98AD3553017FB055D45FA1,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=980C2EFD4D2829559411F0BC91A845EE,PinName="then",PinToolTip="\nExec",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F9297D5B4219E323C1CE74B36E5EF5CC,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nActor Component Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ActorComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_6 A14DD3644E3EBF8808946899CDCE846C,K2Node_VariableGet_3 A11784CE4D38B09FC622309D4408E976,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
컴파일(Compile) 과 저장(Save) 을 클릭합니다.
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콘텐츠 브라우저(Content Browser) 에서 C++ 클래스(C++ Classes) > FindingActors 로 이동한 다음, FindingActorsCharacter 를 더블클릭하여
FindingActorsCharacter.h파일을 엽니다.
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FindingActorsCharacter클래스 디폴트에서 아래의 코드를 선언합니다.protected: void OnFindActorPressed(); -
FindingActorsCharacter.cpp로 이동하여 아래의 클래스 라이브러리를 포함합니다.#include "Kismet/GameplayStatics.h" #include "FireEffect.h" #include "Particles/ParticleSystemComponent.h" #include "Components/AudioComponent.h"언리얼 엔진은 Include-What-You-Use(IWYU ) 종속성 모델을 사용합니다. 즉, 엔진의 소스 코드가 컴파일에 필요한 종속성만 포함한다는 의미입니다. 추가 정보는 IWYU 문서를 참조하세요.
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아래의 코드를 선언하여
OnFindActorPressed에 적용될 로직을 구현합니다.void AFindingActorsCharacter::OnFindActorPressed() { TArray<AActor*> ActorsToFind; if(UWorld* World = GetWorld()) { UGameplayStatics::GetAllActorsOfClass(GetWorld(), AFireEffect::StaticClass(), ActorsToFind); } for (AActor* FireEffectActor: ActorsToFind) { //이 액터의 유형이 FireEffect 클래스인지 여부입니다. AFireEffect* FireEffectCast = Cast<AFireEffect>(FireEffectActor); if (FireEffectCast) { //파이어 파티클 컴포넌트를 가져와 비활성화합니다. FireEffectCast->GetParticleFireComponent()->Deactivate(); //파이어 오디오 컴포넌트를 가져와 비활성화합니다. FireEffectCast->GetFireAudioComponent()->Deactivate(); } } } -
SetupPlayerInputComponent메서드로 이동하여 다음 코드를 선언합니다.void AFindingActorsCharacter::SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) { PlayerInputComponent->BindAction("FindActorPressed", IE_Pressed, this, &AFindingActorsCharacter::OnFindActorPressed); } -
코드를 컴파일합니다.
완성된 블루프린트
완성된 코드
FindingActorsCharacter.h
#pragma once
#include "CoreMinimal.h"
#include "GameFramework/Character.h"
#include "FindingActorsCharacter.generated.h"
UCLASS(config=Game)
class AFindingActorsCharacter : public ACharacter
{
GENERATED_BODY()
/** 캐릭터 뒤에 카메라를 배치하는 카메라 붐 */
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = Camera, meta = (AllowPrivateAccess = "true"))
class USpringArmComponent* CameraBoom;
/** 카메라 따라가기 */
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = Camera, meta = (AllowPrivateAccess = "true"))
class UCameraComponent* FollowCamera;
public:
AFindingActorsCharacter();
/** 베이스 회전 속도, 단위는 도(º)/초. 다른 스케일 값 조절로 인해 최종 회전 속도가 영향을 받을 수 있습니다. */
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category=Input)
float TurnRateGamepad;
protected:
/** 앞뒤 입력으로 호출 */
void MoveForward(float Value);
/** 좌우 입력으로 호출 */
void MoveRight(float Value);
/**
* 입력을 통해 호출되어 지정된 속도로 회전
* @param Rate 정규화된 비율이며, 1.0인 경우 지정된 회전 속도의 100%를 의미합니다.
*/
void TurnAtRate(float Rate);
/**
* 입력을 통해 호출되어 지정된 속도로 올려다보기/내려다보기
* @param Rate 정규화된 비율이며, 1.0인 경우 지정된 회전 속도의 100%를 의미합니다.
*/
void LookUpAtRate(float Rate);
/** 터치 입력 시작 시 핸들러 */
void TouchStarted(ETouchIndex::Type FingerIndex, FVector Location);
/** 터치 입력 중지 시 핸들러 */
void TouchStopped(ETouchIndex::Type FingerIndex, FVector Location);
protected:
// APawn 인터페이스
virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;
// APawn 인터페이스 종료
public:
/** CameraBoom 서브오브젝트 반환 **/
FORCEINLINE class USpringArmComponent* GetCameraBoom() const { return CameraBoom; }
/** FollowCamera 서브오브젝트 반환 **/
FORCEINLINE class UCameraComponent* GetFollowCamera() const { return FollowCamera; }
protected:
/** 플레이어 입력 컴포넌트에서 입력(Input) 키를 누르면 호출합니다. */
void OnFindActorPressed();
};
FindingActorsCharacter.cpp
#include "FindingActorsCharacter.h"
#include "Camera/CameraComponent.h"
#include "Components/CapsuleComponent.h"
#include "Components/InputComponent.h"
#include "GameFramework/CharacterMovementComponent.h"
#include "GameFramework/Controller.h"
#include "GameFramework/SpringArmComponent.h"
#include "Kismet/GameplayStatics.h"
#include "FireEffect.h"
#include "Particles/ParticleSystemComponent.h"
#include "Components/AudioComponent.h"
//////////////////////////////////////////////////////////////////////////
// AFindingActorsCharacter
AFindingActorsCharacter::AFindingActorsCharacter()
{
// 콜리전 캡슐 크기 설정
GetCapsuleComponent()->InitCapsuleSize(42.f, 96.0f);
// 입력에 대한 회전 속도 설정
TurnRateGamepad = 50.f;
// 컨트롤러 회전 시 회전하지 않습니다. 카메라에만 영향을 미치도록 합니다.
bUseControllerRotationPitch = false;
bUseControllerRotationYaw = false;
bUseControllerRotationRoll = false;
// 캐릭터 무브먼트 환경설정
GetCharacterMovement()->bOrientRotationToMovement = true; // 캐릭터가 입력 방향으로 이동
GetCharacterMovement()->RotationRate = FRotator(0.0f, 500.0f, 0.0f); // 위의 캐릭터가 이동하는 회전 속도
// 참고: 이 변수를 비롯한 많은 변수는 조정하기 위해 다시 컴파일하지 않고도
// 캐릭터 블루프린트에서 미세조정하여 반복작업 시간을 단축할 수 있습니다.
GetCharacterMovement()->JumpZVelocity = 700.f;
GetCharacterMovement()->AirControl = 0.35f;
GetCharacterMovement()->MaxWalkSpeed = 500.f;
GetCharacterMovement()->MinAnalogWalkSpeed = 20.f;
GetCharacterMovement()->BrakingDecelerationWalking = 2000.f;
// 카메라 붐 생성(콜리전 있을 시 플레이어 쪽으로 들어옴)
CameraBoom = CreateDefaultSubobject<USpringArmComponent>(TEXT("CameraBoom"));
CameraBoom->SetupAttachment(RootComponent);
CameraBoom->TargetArmLength = 400.0f; // 캐릭터 뒤의 카메라가 이 거리에서 따라옴
CameraBoom->bUsePawnControlRotation = true; // 컨트롤러 기반으로 암 회전
// 카메라 따라가기 생성
FollowCamera = CreateDefaultSubobject<UCameraComponent>(TEXT("FollowCamera"));
FollowCamera->SetupAttachment(CameraBoom, USpringArmComponent::SocketName); // 카메라를 붐 끝에 어태치하여 붐이 컨트롤러 오리엔테이션에 맞추어 조절되도록 함
FollowCamera->bUsePawnControlRotation = false; // 카메라가 암 기준으로 회전하지 않음
// 참고: 캐릭터로부터 상속받는 메시 컴포넌트에 대한 스켈레탈 메시와 애님 블루프린트 레퍼런스는
// C++ 직접 콘텐츠 레퍼런스를 방지하기 위해 이름이 ThirdPersonCharacter인 파생 블루프린트 에셋에서 설정됨
}
//////////////////////////////////////////////////////////////////////////
// 입력
void AFindingActorsCharacter::SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent)
{
// 게임플레이 키 바인딩 설정
check(PlayerInputComponent);
PlayerInputComponent->BindAction("Jump", IE_Pressed, this, &ACharacter::Jump);
PlayerInputComponent->BindAction("Jump", IE_Released, this, &ACharacter::StopJumping);
PlayerInputComponent->BindAxis("Move Forward / Backward", this, &AFindingActorsCharacter::MoveForward);
PlayerInputComponent->BindAxis("Move Right / Left", this, &AFindingActorsCharacter::MoveRight);
// 2가지 버전의 회전 바인딩이 있어 서로 다른 종류의 디바이스를 다양한 방식으로 처리할 수 있습니다.
// 'turn'은 마우스와 같은 절대 델타를 제공하는 디바이스를 처리합니다.
// 'turnrate'는 아날로그 조이스틱과 같이 변화의 속도를 취급할 디바이스에 사용합니다.
PlayerInputComponent->BindAxis("Turn Right / Left Mouse", this, &APawn::AddControllerYawInput);
PlayerInputComponent->BindAxis("Turn Right / Left Gamepad", this, &AFindingActorsCharacter::TurnAtRate);
PlayerInputComponent->BindAxis("Look Up / Down Mouse", this, &APawn::AddControllerPitchInput);
PlayerInputComponent->BindAxis("Look Up / Down Gamepad", this, &AFindingActorsCharacter::LookUpAtRate);
// 터치 디바이스 처리
PlayerInputComponent->BindTouch(IE_Pressed, this, &AFindingActorsCharacter::TouchStarted);
PlayerInputComponent->BindTouch(IE_Released, this, &AFindingActorsCharacter::TouchStopped);
PlayerInputComponent->BindAction("FindActorPressed", IE_Pressed, this, &AFindingActorsCharacter::OnFindActorPressed);
}
void AFindingActorsCharacter::TouchStarted(ETouchIndex::Type FingerIndex, FVector Location)
{
Jump();
}
void AFindingActorsCharacter::TouchStopped(ETouchIndex::Type FingerIndex, FVector Location)
{
StopJumping();
}
void AFindingActorsCharacter::TurnAtRate(float Rate)
{
// 속도 정보로부터 이 프레임에 대한 델타 계산
AddControllerYawInput(Rate * TurnRateGamepad * GetWorld()->GetDeltaSeconds());
}
void AFindingActorsCharacter::LookUpAtRate(float Rate)
{
// 속도 정보로부터 이 프레임에 대한 델타 계산
AddControllerPitchInput(Rate * TurnRateGamepad * GetWorld()->GetDeltaSeconds());
}
void AFindingActorsCharacter::MoveForward(float Value)
{
if ((Controller != nullptr) && (Value != 0.0f))
{
// 앞쪽 찾기
const FRotator Rotation = Controller->GetControlRotation();
const FRotator YawRotation(0, Rotation.Yaw, 0);
// 앞쪽 벡터 구하기
const FVector Direction = FRotationMatrix(YawRotation).GetUnitAxis(EAxis::X);
AddMovementInput(Direction, Value);
}
}
void AFindingActorsCharacter::MoveRight(float Value)
{
if ( (Controller != nullptr) && (Value != 0.0f) )
{
// 오른쪽 찾기
const FRotator Rotation = Controller->GetControlRotation();
const FRotator YawRotation(0, Rotation.Yaw, 0);
// 오른쪽 벡터 구하기
const FVector Direction = FRotationMatrix(YawRotation).GetUnitAxis(EAxis::Y);
// 해당 방향으로 이동 추가
AddMovementInput(Direction, Value);
}
}
void AFindingActorsCharacter::OnFindActorPressed()
{
TArray<AActor*> ActorsToFind;
if (UWorld* World = GetWorld())
{
UGameplayStatics::GetAllActorsOfClass(GetWorld(), AFireEffect::StaticClass(), ActorsToFind);
}
for (AActor* FireEffectActor : ActorsToFind)
{
//이 액터의 유형이 FireEffect 클래스인지 여부입니다.
AFireEffect* FireEffectCast = Cast<AFireEffect>(FireEffectActor);
if (FireEffectCast)
{
//파이어 파티클 컴포넌트를 가져와 비활성화합니다.
FireEffectCast->GetParticleFireComponent()->Deactivate();
//파이어 오디오 컴포넌트를 가져와 비활성화합니다.
FireEffectCast->GetFireAudioComponent()->Deactivate();
}
}
}
최종 결과물
툴바 로 이동하여 플레이(PIE) 를 클릭합니다.
숫자키 1 을 누르면 화염 이펙트 파티클이 사라지고 오디오 컴포넌트에서 발생하던 사운드 이펙트가 더 이상 들리지 않게 됩니다.
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콘텐츠 브라우저(Content Browser) 로 이동하여 BP_FireEffect 인스턴스를 레벨(Level) 로 몇 개 드래그합니다.
클릭하면 최대 크기로 볼 수 있습니다.
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툴바 로 이동하여 플레이(PIE) 를 클릭합니다.
-
숫자키 1 을 누르면 화염 이펙트 파티클이 사라지고 오디오 컴포넌트에서 발생하던 사운드 이펙트가 더 이상 들리지 않게 됩니다.
태그로 특정 액터 구하기
지금까지 Get All Actors Of Class 노드를 사용하여 지정된 클래스의 액터 배열을 가져오는 방법을 살펴봤습니다. 그러나 다양한 기준에 따라 배열 결과를 필터링하여 배열에서 특정 액터를 가져오는 방법도 있습니다. 이 방법에는 액터의 태그(Tags) 가 사용됩니다.
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콘텐츠(Content) > StarterContent > Blueprints 로 이동하여 Blueprint_Effect_Fire 를 선택합니다.
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디테일(Details) 패널에서 태그(Tags) 섹션으로 이동한 다음, 추가(+) 를 클릭하여 액터에 태그를 추가합니다.
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0 엘리먼트 필드의 텍스트 스트링에 'FindActorTag' 를 입력합니다.
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MyCharacter 블루프린트에서 For Each Loop 의 Array Element 핀을 밖으로 드래그한 다음, 액션(Actions) 메뉴에서 Get Tags 를 찾습니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_2" VariableReference=(MemberParent=Class'"/Script/Engine.Actor"',MemberName="Tags") NodePosX=1920 NodePosY=-1360 NodeGuid=0C203A7543F707A440C80293D590709B CustomProperties Pin (PinId=7308599B448C1CD0C091DF96165E4DF3,PinName="Tags",PinFriendlyName=NSLOCTEXT("UObjectDisplayNames", "Actor:Tags", "Tags"),Direction="EGPD_Output",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_GetArrayItem_0 E3258A5846572B56A5470CB8B762F84B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=ECAD8B5D4D680090E3CCC29D37C5C195,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
태그(Tags) 핀에서 드래그하여 액션(Actions) 메뉴에서 Get (사본)(Get (a copy)) 노드를 찾습니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_GetArrayItem Name="K2Node_GetArrayItem_0" bReturnByRefDesired=False NodePosX=2144 NodePosY=-1360 NodeGuid=E5DF6CC2421E8DDECB7098867E072B0E CustomProperties Pin (PinId=E3258A5846572B56A5470CB8B762F84B,PinName="Array",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_2 7308599B448C1CD0C091DF96165E4DF3,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=68D25C4D4CBA98D3119F3EBAE624B37F,PinName="Dimension 1",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="0",AutogeneratedDefaultValue="0",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=772A9C434EFD0F4D4B86BA939BBD6347,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_7 295FB75E40124619DB4B0B92AFE7D90B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object 위의 이미지는 FindActorTag 로 설정한 인덱스 0에서 'Get'으로 태그를 구한 결과입니다.
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블루프린트 스크립트는 다음과 같은 모습일 것입니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_MacroInstance Name="K2Node_MacroInstance_0" MacroGraphReference=(MacroGraph=EdGraph'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoop"',GraphBlueprint=Blueprint'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros"',GraphGuid=99DBFD5540A796041F72A5A9DA655026) ResolvedWildcardType=(PinCategory="object",PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',ContainerType=Array) NodePosX=2480 NodePosY=-1872 NodeGuid=28A2257841BDB047B1458C88DF019D23 CustomProperties Pin (PinId=16F4B13848C9E3132F384194078D6D5F,PinName="Exec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 119C73644CB61F6C74F409BF547B7FF8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F99669A64B33AF344D600893B938A007,PinName="Array",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 86BEB46F4082E7E5B82111852DDB356F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=5D8F4FF74F98AD3553017FB055D45FA1,PinName="LoopBody",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 CF1465F14359C545CA991789CF948299,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=CAADD35C46C95564750F4F92E7F58527,PinName="Array Element",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_3 471F92EF481AEF8ACC53108520ECA2F3,K2Node_VariableGet_6 374C3EF1414A966273A058B3E457E146,K2Node_VariableGet_7 8338CB724A8E5FBFCD980AAFA875ECAA,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=57931C1344A0AA9732A47995DEF0D73B,PinName="Array Index",Direction="EGPD_Output",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=C75ADED6436FF26968C48EA3F8458746,PinName="Completed",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_3" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="P_Fire") SelfContextInfo=NotSelfContext NodePosX=2704 NodePosY=-1808 NodeGuid=EC0E6A0448508964FD46B5B8C2BED41D CustomProperties Pin (PinId=A11784CE4D38B09FC622309D4408E976,PinName="P_Fire",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ParticleSystemComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 F9297D5B4219E323C1CE74B36E5EF5CC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=471F92EF481AEF8ACC53108520ECA2F3,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_6" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="Fire Audio") SelfContextInfo=NotSelfContext NodePosX=2704 NodePosY=-1744 NodeGuid=4BF6103543046FA0CAFA23B081755645 CustomProperties Pin (PinId=A14DD3644E3EBF8808946899CDCE846C,PinName="Fire Audio",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.AudioComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 F9297D5B4219E323C1CE74B36E5EF5CC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=374C3EF1414A966273A058B3E457E146,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_8" FunctionReference=(MemberParent=Class'"/Script/Engine.ActorComponent"',MemberName="Deactivate") NodePosX=2928 NodePosY=-1888 NodeGuid=FF5C3C8E4A4C49B506A620AD75FC9931 CustomProperties Pin (PinId=CF1465F14359C545CA991789CF948299,PinName="execute",PinToolTip="\nExec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 5D8F4FF74F98AD3553017FB055D45FA1,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=980C2EFD4D2829559411F0BC91A845EE,PinName="then",PinToolTip="\nExec",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F9297D5B4219E323C1CE74B36E5EF5CC,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nActor Component Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ActorComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_6 A14DD3644E3EBF8808946899CDCE846C,K2Node_VariableGet_3 A11784CE4D38B09FC622309D4408E976,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_7" VariableReference=(MemberParent=Class'"/Script/Engine.Actor"',MemberName="Tags") NodePosX=2704 NodePosY=-1680 NodeGuid=C9A1337446A5FAB270F463B3A5BE48E1 CustomProperties Pin (PinId=EFC5D4414D32E8FA9B94E3BC4D8DA0FD,PinName="Tags",PinFriendlyName=NSLOCTEXT("UObjectDisplayNames", "Actor:Tags", "Tags"),Direction="EGPD_Output",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_GetArrayItem_1 B846E80B4B02B43E916652BF8864DC1D,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=8338CB724A8E5FBFCD980AAFA875ECAA,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_GetArrayItem Name="K2Node_GetArrayItem_1" bReturnByRefDesired=False NodePosX=2928 NodePosY=-1728 NodeGuid=02E22D154D3632EE5A50DCA2A8C00EC5 CustomProperties Pin (PinId=B846E80B4B02B43E916652BF8864DC1D,PinName="Array",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_7 EFC5D4414D32E8FA9B94E3BC4D8DA0FD,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=DEFD5C384D9EE0DE1CAA9BA9ECF81990,PinName="Dimension 1",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="0",AutogeneratedDefaultValue="0",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=AE53DDF64003901AC2B1878E9E4B61AA,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
For Each Loop 노드의 실행 핀에서 드래그하여 액션(Actions) 메뉴에서 Branch 노드를 찾습니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_IfThenElse Name="K2Node_IfThenElse_1" NodePosX=3120 NodePosY=-1488 NodeGuid=DFC4ABE64DC0356473DDA2BE738D771D CustomProperties Pin (PinId=61B6E9074113999977E39DAA7B7B352D,PinName="execute",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=52EE3DC9454E19C791E1CAAFE1023020,PinName="Condition",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="true",AutogeneratedDefaultValue="true",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=361E54BD42BF2F21DC6C4C856E41085F,PinName="then",PinFriendlyName=NSLOCTEXT("K2Node", "true", "true"),Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=0F1C1F4542A52B92F073A8B341105534,PinName="else",PinFriendlyName=NSLOCTEXT("K2Node", "false", "false"),Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
Branch 노드의 Condition 핀에서 드래그하여 Actor Has Tag 노드를 추가합니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_5" bIsPureFunc=True bIsConstFunc=True FunctionReference=(MemberName="ActorHasTag",bSelfContext=True) NodePosX=3040 NodePosY=-1360 NodeGuid=02CBA1AF4E96C2869FD090A2395E3330 CustomProperties Pin (PinId=5B9B626F499F8E500E65E3B726DAA426,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=81A1A559439FDD8186421C9CEF04CC5A,PinName="Tag",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="None",AutogeneratedDefaultValue="None",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=276E52B2477269656B9F3D9D64AEC475,PinName="ReturnValue",Direction="EGPD_Output",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="false",AutogeneratedDefaultValue="false",LinkedTo=(K2Node_IfThenElse_1 52EE3DC9454E19C791E1CAAFE1023020,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
Get 노드의 Out 핀을 Actor Has Tag 노드의 Tag 핀에 연결합니다.
-
For Each Loop 노드의 Array Element 핀을 Actor Has Tag 노드의 Target 핀에 연결합니다. 블루프린트 스크립트는 다음과 같은 모습일 것입니다.
-
Branch 노드의 True 핀을 비활성화(Deactivate) 노드의 실행 핀에 연결합니다.
-
블루프린트 스크립트는 다음과 같은 모습일 것입니다.
Begin Object Class=/Script/BlueprintGraph.K2Node_InputAction Name="K2Node_InputAction_0" InputActionName="FindActorPressed" NodePosX=1888 NodePosY=-1872 NodeGuid=FBD130CA4B38E7EC109B4F9BBCA33FFB CustomProperties Pin (PinId=9F6A77044C16959D8F56609708D89596,PinName="Pressed",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 E58983F14694AB7BCC89A98A65E6BB35,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=87DC23804616D07F09DC8190ADA3FE96,PinName="Released",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B611973E4A523F0F16BEC087FF8D723E,PinName="Key",Direction="EGPD_Output",PinType.PinCategory="struct",PinType.PinSubCategory="",PinType.PinSubCategoryObject=ScriptStruct'"/Script/InputCore.Key"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="None",AutogeneratedDefaultValue="None",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_4" FunctionReference=(MemberParent=Class'"/Script/Engine.GameplayStatics"',MemberName="GetAllActorsOfClass") NodePosX=2160 NodePosY=-1872 NodeGuid=61E4EE4740C10058B2B9DFA689C49F9C CustomProperties Pin (PinId=E58983F14694AB7BCC89A98A65E6BB35,PinName="execute",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_InputAction_0 9F6A77044C16959D8F56609708D89596,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=119C73644CB61F6C74F409BF547B7FF8,PinName="then",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 16F4B13848C9E3132F384194078D6D5F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B4D3D3A94877B6A8609BC8BE5D8D0699,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.GameplayStatics"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Script/Engine.Default__GameplayStatics",PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=1C3D99D2420710A459B12B81C8E158E2,PinName="WorldContextObject",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/CoreUObject.Object"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=True,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=True,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=3AB4E1F24203C70A4FA12E8ECD70A681,PinName="ActorClass",PinType.PinCategory="class",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=True,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultObject="/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=86BEB46F4082E7E5B82111852DDB356F,PinName="OutActors",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 F99669A64B33AF344D600893B938A007,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_MacroInstance Name="K2Node_MacroInstance_0" MacroGraphReference=(MacroGraph=EdGraph'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoop"',GraphBlueprint=Blueprint'"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros"',GraphGuid=99DBFD5540A796041F72A5A9DA655026) ResolvedWildcardType=(PinCategory="object",PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',ContainerType=Array) NodePosX=2480 NodePosY=-1872 NodeGuid=28A2257841BDB047B1458C88DF019D23 CustomProperties Pin (PinId=16F4B13848C9E3132F384194078D6D5F,PinName="Exec",PinType.PinCategory="Exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 119C73644CB61F6C74F409BF547B7FF8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F99669A64B33AF344D600893B938A007,PinName="Array",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_4 86BEB46F4082E7E5B82111852DDB356F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=5D8F4FF74F98AD3553017FB055D45FA1,PinName="LoopBody",Direction="EGPD_Output",PinType.PinCategory="Exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_IfThenElse_1 412C6A0F43DED9C26E7C2593C21A82FC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=CAADD35C46C95564750F4F92E7F58527,PinName="Array Element",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_2 ECAD8B5D4D680090E3CCC29D37C5C195,K2Node_VariableGet_3 471F92EF481AEF8ACC53108520ECA2F3,K2Node_VariableGet_6 374C3EF1414A966273A058B3E457E146,K2Node_Knot_13 91DAD7694D23A6620A0853B20C039690,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=57931C1344A0AA9732A47995DEF0D73B,PinName="Array Index",Direction="EGPD_Output",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=C75ADED6436FF26968C48EA3F8458746,PinName="Completed",Direction="EGPD_Output",PinType.PinCategory="Exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_2" VariableReference=(MemberParent=Class'"/Script/Engine.Actor"',MemberName="Tags") NodePosX=2720 NodePosY=-1600 NodeGuid=0C203A7543F707A440C80293D590709B CustomProperties Pin (PinId=7308599B448C1CD0C091DF96165E4DF3,PinName="Tags",PinFriendlyName=NSLOCTEXT("UObjectDisplayNames", "Actor:Tags", "Tags"),Direction="EGPD_Output",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_GetArrayItem_0 E3258A5846572B56A5470CB8B762F84B,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=ECAD8B5D4D680090E3CCC29D37C5C195,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_3" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="P_Fire") SelfContextInfo=NotSelfContext NodePosX=2720 NodePosY=-1744 NodeGuid=EC0E6A0448508964FD46B5B8C2BED41D CustomProperties Pin (PinId=A11784CE4D38B09FC622309D4408E976,PinName="P_Fire",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ParticleSystemComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 F9297D5B4219E323C1CE74B36E5EF5CC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=471F92EF481AEF8ACC53108520ECA2F3,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_VariableGet Name="K2Node_VariableGet_6" VariableReference=(MemberParent=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',MemberName="Fire Audio") SelfContextInfo=NotSelfContext NodePosX=2720 NodePosY=-1696 NodeGuid=4BF6103543046FA0CAFA23B081755645 CustomProperties Pin (PinId=A14DD3644E3EBF8808946899CDCE846C,PinName="Fire Audio",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.AudioComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 F9297D5B4219E323C1CE74B36E5EF5CC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=374C3EF1414A966273A058B3E457E146,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_8" FunctionReference=(MemberParent=Class'"/Script/Engine.ActorComponent"',MemberName="Deactivate") NodePosX=3056 NodePosY=-1888 NodeGuid=FF5C3C8E4A4C49B506A620AD75FC9931 CustomProperties Pin (PinId=CF1465F14359C545CA991789CF948299,PinName="execute",PinToolTip="\nExec",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_IfThenElse_1 EF9A4AB442A08B1818D0858D9C9E00F0,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=980C2EFD4D2829559411F0BC91A845EE,PinName="then",PinToolTip="\nExec",Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=F9297D5B4219E323C1CE74B36E5EF5CC,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nActor Component Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.ActorComponent"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_6 A14DD3644E3EBF8808946899CDCE846C,K2Node_VariableGet_3 A11784CE4D38B09FC622309D4408E976,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_GetArrayItem Name="K2Node_GetArrayItem_0" bReturnByRefDesired=False NodePosX=2896 NodePosY=-1616 NodeGuid=E5DF6CC2421E8DDECB7098867E072B0E CustomProperties Pin (PinId=E3258A5846572B56A5470CB8B762F84B,PinName="Array",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=Array,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_VariableGet_2 7308599B448C1CD0C091DF96165E4DF3,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=68D25C4D4CBA98D3119F3EBAE624B37F,PinName="Dimension 1",PinType.PinCategory="int",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="0",AutogeneratedDefaultValue="0",PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=772A9C434EFD0F4D4B86BA939BBD6347,PinName="Output",Direction="EGPD_Output",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_5 D3406CDE427DF19321BA55B93DA78583,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_IfThenElse Name="K2Node_IfThenElse_1" NodePosX=2736 NodePosY=-1872 NodeGuid=95EAB7DB415B81596D237D987202235A CustomProperties Pin (PinId=412C6A0F43DED9C26E7C2593C21A82FC,PinName="execute",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 5D8F4FF74F98AD3553017FB055D45FA1,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=A7C2490D47CC93C5F677AAB023E5F096,PinName="Condition",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="true",AutogeneratedDefaultValue="true",LinkedTo=(K2Node_Knot_2 CC625E6C4D5221DFCD836497FEEC5EAA,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=EF9A4AB442A08B1818D0858D9C9E00F0,PinName="then",PinFriendlyName=NSLOCTEXT("K2Node", "true", "true"),Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_8 CF1465F14359C545CA991789CF948299,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=13176FBC4ADA353C1003BE941D9C5CAE,PinName="else",PinFriendlyName=NSLOCTEXT("K2Node", "false", "false"),Direction="EGPD_Output",PinType.PinCategory="exec",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_CallFunction Name="K2Node_CallFunction_5" bIsPureFunc=True bIsConstFunc=True FunctionReference=(MemberName="ActorHasTag",bSelfContext=True) NodePosX=3104 NodePosY=-1744 NodeGuid=E9D631E54CBBCFFECAF4948BCCFA812F CustomProperties Pin (PinId=A32784844BE6740F3FE7F69737FDC850,PinName="self",PinFriendlyName=NSLOCTEXT("K2Node", "Target", "Target"),PinToolTip="Target\nActor Object Reference",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=Class'"/Script/Engine.Actor"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_14 B6B8D69849BB206B2A0F3DB5CA259AAB,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=D3406CDE427DF19321BA55B93DA78583,PinName="Tag",PinToolTip="Tag\nName",PinType.PinCategory="name",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="None",AutogeneratedDefaultValue="None",LinkedTo=(K2Node_GetArrayItem_0 772A9C434EFD0F4D4B86BA939BBD6347,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=DA1EE5F64AE953E681BE0B98A9C5FCE9,PinName="ReturnValue",PinToolTip="Return Value\nBoolean\n\nSee if this actor's Tags array contains the supplied name tag",Direction="EGPD_Output",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,DefaultValue="false",AutogeneratedDefaultValue="false",LinkedTo=(K2Node_Knot_4 A79DD69041122EE234CA108A99C62C8D,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_2" NodePosX=2736 NodePosY=-1776 NodeGuid=2B0B3E7F43183DF7FE39E390ED13A190 CustomProperties Pin (PinId=7B13AFCF4578934F13EA3F80EB41FBF0,PinName="InputPin",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_10 A805508D4168A383A2F9E5B8B567E53F,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=CC625E6C4D5221DFCD836497FEEC5EAA,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_IfThenElse_1 A7C2490D47CC93C5F677AAB023E5F096,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_4" NodePosX=3264 NodePosY=-1760 NodeGuid=386FB0794F8C8B9851E5A18714E74054 CustomProperties Pin (PinId=A79DD69041122EE234CA108A99C62C8D,PinName="InputPin",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_5 DA1EE5F64AE953E681BE0B98A9C5FCE9,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=C6B0DFFE4F72588B27D027A415368BD8,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_11 A9A0053B45D42013C52EEAB5AAB20AFC,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_10" NodePosX=2912 NodePosY=-1776 NodeGuid=9B72586042A289423F23B487FBE67BE9 CustomProperties Pin (PinId=6E42CDF54BC465939BB3A997C0116E8E,PinName="InputPin",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_11 DBE99D1B4C800128556803A29FA8D370,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=A805508D4168A383A2F9E5B8B567E53F,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_2 7B13AFCF4578934F13EA3F80EB41FBF0,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_11" NodePosX=3024 NodePosY=-1760 NodeGuid=93BBF083479B6D19363A04A8B83D9636 CustomProperties Pin (PinId=A9A0053B45D42013C52EEAB5AAB20AFC,PinName="InputPin",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_4 C6B0DFFE4F72588B27D027A415368BD8,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=DBE99D1B4C800128556803A29FA8D370,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="bool",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_10 6E42CDF54BC465939BB3A997C0116E8E,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_13" NodePosX=2720 NodePosY=-1648 NodeGuid=7CEF1AEB4B7F63D6562E07BAEC9E6804 CustomProperties Pin (PinId=91DAD7694D23A6620A0853B20C039690,PinName="InputPin",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_MacroInstance_0 CAADD35C46C95564750F4F92E7F58527,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=8B4C510641FF5ACAA0D7639A8ECDCDE0,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_14 F64828724F21CBBD0992759FB8D38512,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object Begin Object Class=/Script/BlueprintGraph.K2Node_Knot Name="K2Node_Knot_14" NodePosX=3040 NodePosY=-1648 NodeGuid=644D5B434166BA7666CA42909F758A5E CustomProperties Pin (PinId=F64828724F21CBBD0992759FB8D38512,PinName="InputPin",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_Knot_13 8B4C510641FF5ACAA0D7639A8ECDCDE0,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=True,bAdvancedView=False,bOrphanedPin=False,) CustomProperties Pin (PinId=B6B8D69849BB206B2A0F3DB5CA259AAB,PinName="OutputPin",Direction="EGPD_Output",PinType.PinCategory="object",PinType.PinSubCategory="",PinType.PinSubCategoryObject=BlueprintGeneratedClass'"/Game/StarterContent/Blueprints/Blueprint_Effect_Fire.Blueprint_Effect_Fire_C"',PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,PinType.bSerializeAsSinglePrecisionFloat=False,LinkedTo=(K2Node_CallFunction_5 A32784844BE6740F3FE7F69737FDC850,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,) End Object -
컴파일(Compile) 과 저장(Save) 을 클릭합니다.
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아웃라이너(Outliner) 에서 하나의 Blueprint_FireEffect 를 선택한 후 디테일(Details) 패널에서 태그(Tags) 변수로 이동하여 FindActorTag 필드를 찾은 다음, 드롭다운 메뉴 를 열고 삭제(Delete) 를 선택하여 태그 변수를 삭제합니다.
기능을 보여 드리기 위해 태그가 없는 화염 이펙트 하나를 의도적으로 남겨두었습니다.
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툴바 로 이동하여 플레이(PIE) 를 누릅니다.
지금까지 게임플레이 스태틱 라이브러리의 GetAllActorsofClass 함수를 사용하여 지정된 클래스의 액터 배열을 가져오는 방법을 살펴봤습니다. 그러나 다양한 기준에 따라 배열 결과를 필터링하여 배열에서 특정 액터를 가져오는 방법도 있습니다. 이 방법에는 액터의 태그(Tags) 가 사용됩니다.
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먼저 콘텐츠 브라우저(Content Browser) > C++ 클래스(C++ Classes) 폴더로 이동한 다음, FireEffect 액터 를 더블클릭하여
FireEffect.cpp파일을 엽니다.
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FireEffect 생성자 내에 아래의 코드를 추가합니다.
AFireEffect::AFireEffect() { Tags.Add(FName("FindActorTag")); }태그는 액터의 클래스 디폴트에 속하는 배열이며, 그룹화와 카테고리 분류에 사용할 수 있습니다.
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코드를 컴파일(Compile) 합니다.
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BP_FireEffect 를 연 다음, 디테일(Details) 패널에서 액터(Actor) 카테고리로 이동하면 액터 태그가 생성된 것을 확인할 수 있습니다.
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콘텐츠 브라우저(Content Browser) > C++ 클래스(C++ Classes) 폴더 로 이동한 다음, FindingActorsCharacter 를 더블클릭하여
FindingActorsCharacter.cpp파일을 엽니다.
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OnFindActorPressed메서드에서 아래의 코드를 구현합니다.void AFindingActorsCharacter::OnFindActorPressed() { TArray<AActor*> ActorsToFind; //'FindActorTag'가 있는 FireEffect 클래스의 모든 액터를 가져옵니다. UGameplayStatics::GetAllActorsOfClassWithTag(GetWorld(), AFireEffect::StaticClass(), FName("FindActorTag"),ActorsToFind); for (AActor* FireEffectActor: ActorsToFind) { AFireEffect* FireEffectCast = Cast<AFireEffect>(FireEffectActor); if (FireEffectCast) { //파이어 파티클 컴포넌트를 가져와 비활성화합니다. FireEffectCast->GetParticleFireComponent()->Deactivate(); //파이어 오디오 컴포넌트를 가져와 비활성화합니다. FireEffectCast->GetFireAudioComponent()->Deactivate(); } } } -
코드를 컴파일(Compile) 합니다.
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레벨 뷰포트(Level Viewport) 에서 하나의 BP_FireEffect 인스턴스를 선택한 후 디테일(Details) 패널에서 태그(Tags) 변수로 이동하여 FindActorTag 필드를 찾은 다음, 그 옆에 있는 드롭다운 메뉴를 열고 태그 변수를 삭제합니다.
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툴바 로 이동하여 플레이(PIE) 를 클릭합니다.
최종 결과물
숫자키 1 을 누르면 ActorsToFindTag가 있는 Bluprint_Fire_ Effect 파티클은 모두 사라지지만, 해당 태그가 없는 불 이펙트는 그대로 유지됩니다.
숫자키 1 을 누르면 FindActorsTag가 있는 BP_FireEffect 파티클은 모두 사라지지만, 해당 태그가 없는 화염 이펙트는 그대로 유지됩니다.