feat : 위젯에 실제 데이터 바인딩 구현1

cpp에서 태그추가, 조회

Config/DefaultEngine.ini

@@ -55,6 +55,7 @@ CommandletClass=Class'/Script/UnrealEd.WorldPartitionConvertCommandlet'
 [/Script/Engine.Engine]
 +ActiveGameNameRedirects=(OldGameName="TP_BlankBP",NewGameName="/Script/Aura")
 +ActiveGameNameRedirects=(OldGameName="/Script/TP_BlankBP",NewGameName="/Script/Aura")
+AssetManagerClassName=/Script/Aura.AuraAssetManager
 
 [/Script/AndroidFileServerEditor.AndroidFileServerRuntimeSettings]
 bEnablePlugin=True

Config/DefaultGameplayTags.ini

@@ -6,7 +6,6 @@ AllowEditorTagUnloading=True
 AllowGameTagUnloading=False
 FastReplication=False
 InvalidTagCharacters="\"\',"
-+GameplayTagTableList=/Game/Blueprints/AbilitySystem/GameplayTags/DT_PrimaryAttributes.DT_PrimaryAttributes
 NumBitsForContainerSize=6
 NetIndexFirstBitSegment=16
 +GameplayTagList=(Tag="Attributes.Vital.Health",DevComment="Amount of dmg a player can take before death")

Source/Aura/Private/AbilitySystem/AuraAbilitySystemComponent.cpp

@@ -3,9 +3,16 @@
 
 #include "AbilitySystem/AuraAbilitySystemComponent.h"
 
+#include "AuraGameplayTags.h"
+
 void UAuraAbilitySystemComponent::AbilityActorInfoSet()
 {
 	OnGameplayEffectAppliedDelegateToSelf.AddUObject(this,&UAuraAbilitySystemComponent::EffectApplied);
+
+	const FAuraGameplayTags& GameplayTags= FAuraGameplayTags::Get();
+	//GameplayTags.Attributes_Secondary_Armor.ToString();
+	GEngine->AddOnScreenDebugMessage(
+		-1,10.f,FColor::Orange,FString::Printf(TEXT("Tag : %s"),*GameplayTags.Attributes_Secondary_Armor.ToString()));
 }
 
 void UAuraAbilitySystemComponent::EffectApplied(UAbilitySystemComponent* AbilitySystemComponent,

Source/Aura/Private/AuraAssetManager.cpp

@@ -0,0 +1,21 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "AuraAssetManager.h"
+#include "AuraGameplayTags.h"
+
+UAuraAssetManager& UAuraAssetManager::Get()
+{
+	check(GEngine);
+	UAuraAssetManager* AuraAssetManager = Cast<UAuraAssetManager>(GEngine->AssetManager);
+	return *AuraAssetManager; 
+}
+
+void UAuraAssetManager::StartInitialLoading() //게임 에셋들 초기세팅하는 함수
+{
+	Super::StartInitialLoading();
+	//Tag들 추가 하기 최적의 장소!
+	FAuraGameplayTags::InitializeNativeGameplayTags();
+
+	//할일 : AuraAssetManager를 AssetManager로 설정
+}

Source/Aura/Private/AuraGameplayTags.cpp

@@ -0,0 +1,13 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "AuraGameplayTags.h"
+#include "GameplayTagsManager.h"
+
+FAuraGameplayTags FAuraGameplayTags::GameplayTags; //전역변수
+
+void FAuraGameplayTags::InitializeNativeGameplayTags()
+{
+	//단순히 태그를 추가
+	GameplayTags.Attributes_Secondary_Armor = UGameplayTagsManager::Get().AddNativeGameplayTag(FName("Attributes.Secondary.Armor"),FString("Reduces damage taken, improves Block Chance"));
+}

Source/Aura/Public/AuraAssetManager.h

@@ -0,0 +1,22 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Engine/AssetManager.h"
+#include "AuraAssetManager.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class AURA_API UAuraAssetManager : public UAssetManager
+{
+	GENERATED_BODY()
+
+public:
+	static UAuraAssetManager& Get();
+
+protected:
+	virtual void StartInitialLoading() override;
+};

Source/Aura/Public/AuraGameplayTags.h

@@ -0,0 +1,26 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameplayTagContainer.h"
+
+/**
+ * AuraGameplayTags
+ *
+ * 싱글톤, 포함하는 native GETags
+ */
+
+struct FAuraGameplayTags
+{
+public:
+ static const FAuraGameplayTags& Get(){ return GameplayTags; }
+ static void InitializeNativeGameplayTags(); //@Setter
+
+ FGameplayTag Attributes_Secondary_Armor;
+
+protected:
+
+private:
+ static FAuraGameplayTags GameplayTags;
+};