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asp框架商城网站模板,中国网通,wordpress将用户锁在前台,江西优化中心这一部分首先把复杂的每个属性委托全部换成了简洁可复用的委托,之后重新修改了UI蓝图,然后在新增了一个与之前表格关联的动画与血条延迟下降的蓝图 OverlayAuraWidgetController.h // Fill out your copyright notice in the Description page of Project Settings. #pragma …

这一部分首先把复杂的每个属性委托全部换成了简洁可复用的委托,之后重新修改了UI蓝图,然后在新增了一个与之前表格关联的动画与血条延迟下降的蓝图

OverlayAuraWidgetController.h

// Fill out your copyright notice in the Description page of Project Settings. #pragma once #include "CoreMinimal.h" #include "IPropertyTable.h" #include "UI/WidgetController/AuraWidgetController.h" #include "OverlayAuraWidgetController.generated.h" USTRUCT(BlueprintType) struct FUIWidgetRow : public FTableRowBase { GENERATED_BODY() UPROPERTY(EditAnywhere,BlueprintReadOnly) FGameplayTag MessageTag = FGameplayTag(); UPROPERTY(EditAnywhere,BlueprintReadOnly) FText Message = FText(); UPROPERTY(EditAnywhere,BlueprintReadOnly) TSubclassOf<class UAuraUserWidget> MessageWidget; UPROPERTY(EditAnywhere,BlueprintReadOnly) UTexture2D* Image = nullptr; }; class UAuraUserWidget; DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FOnAttributeChangedSignature, float, NewValue); DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FMessageWidgetRowSingnature, FUIWidgetRow, Row); /** * */ UCLASS(BlueprintType,Blueprintable) class MYGAS_API UOverlayAuraWidgetController : public UAuraWidgetController { GENERATED_BODY() public: virtual void BroadcastInitialValues() override; virtual void BindCallbacksToDependencies() override; UPROPERTY(BlueprintAssignable,Category="GAS|Attributes") FOnAttributeChangedSignature OnHealthChangedSignature; UPROPERTY(BlueprintAssignable,Category="GAS|Attributes") FOnAttributeChangedSignature OnMaxHealthChangedSignature; UPROPERTY(BlueprintAssignable,Category="GAS|Attributes") FOnAttributeChangedSignature OnManaChangedSignature; UPROPERTY(BlueprintAssignable,Category="GAS|Attributes") FOnAttributeChangedSignature OnMaxManaChangedSignature; UPROPERTY(BlueprintAssignable,Category="GAS|Messages") FMessageWidgetRowSingnature MessageWidgetRowDelegate; protected: UPROPERTY(EditDefaultsOnly,BlueprintReadOnly,Category="Widget Data") TObjectPtr<UDataTable> MessageWidgetDataTable; template<typename T> T* GetDataTableRowByTag(UDataTable* DataTable,const FGameplayTag& Tag); }; template <typename T> T* UOverlayAuraWidgetController::GetDataTableRowByTag(UDataTable* DataTable, const FGameplayTag& Tag) { return DataTable->FindRow<T>(Tag.GetTagName(), TEXT(""));; }

OverlayAuraWidgetController.cpp

// Fill out your copyright notice in the Description page of Project Settings. #include "UI/WidgetController/OverlayAuraWidgetController.h" #include "AbilitySystem/AuraAbilitySystemComponentBase.h" #include "AbilitySystem/AuraAttributeSet.h" #include "Engine/Engine.h" #include "GameFramework/Pawn.h" class UAuraAttributeSet; void UOverlayAuraWidgetController::BroadcastInitialValues() { //这里应该绑定一个事件,获取到AuraAttributeSet const UAuraAttributeSet* AuraAttributeSet = CastChecked<UAuraAttributeSet>(AttributeSet); // 获取到 Health 和 MaxHealth 属性，并进行广播 OnHealthChangedSignature.Broadcast(AuraAttributeSet->GetHealth()); OnMaxHealthChangedSignature.Broadcast(AuraAttributeSet->GetMaxHealth()); OnManaChangedSignature.Broadcast(AuraAttributeSet->GetMana()); OnMaxManaChangedSignature.Broadcast(AuraAttributeSet->GetMaxMana()); } void UOverlayAuraWidgetController::BindCallbacksToDependencies() { const UAuraAttributeSet* AuraAttributeSet = CastChecked<UAuraAttributeSet>(AttributeSet); //绑定血量 AbilitySystemComponent->GetGameplayAttributeValueChangeDelegate( AuraAttributeSet->GetHealthAttribute()).AddLambda( [this](const FOnAttributeChangeData& Data) { OnHealthChangedSignature.Broadcast(Data.NewValue); } ); AbilitySystemComponent->GetGameplayAttributeValueChangeDelegate( AuraAttributeSet->GetMaxHealthAttribute()).AddLambda( [this](const FOnAttributeChangeData& Data) { OnMaxHealthChangedSignature.Broadcast(Data.NewValue); } ); //绑定蓝量 AbilitySystemComponent->GetGameplayAttributeValueChangeDelegate( AuraAttributeSet->GetManaAttribute()).AddLambda( [this](const FOnAttributeChangeData& Data) { OnManaChangedSignature.Broadcast(Data.NewValue); } ); AbilitySystemComponent->GetGameplayAttributeValueChangeDelegate( AuraAttributeSet->GetMaxManaAttribute()).AddLambda( [this](const FOnAttributeChangeData& Data) { OnMaxManaChangedSignature.Broadcast(Data.NewValue); } ); Cast<UAuraAbilitySystemComponentBase>(AbilitySystemComponent)->EffectAssetTags.AddLambda( [this](const FGameplayTagContainer& AssetTags) { for(const FGameplayTag& Tag : AssetTags) { //检查 MessageTag 是否是Data表内的 MessageTag,如何不是就会返回False FGameplayTag MessageTag = FGameplayTag::RequestGameplayTag(FName("Message")); if(Tag.MatchesTag(MessageTag)) { const FUIWidgetRow* Row = GetDataTableRowByTag<FUIWidgetRow>(MessageWidgetDataTable , Tag); if(Row) { MessageWidgetRowDelegate.Broadcast(*Row); } } } } ); }

修改WBP_GlobeProgressBar

在UI添加一个ProgressBar_Ghost