UE4 | معدات متعددة اللاعبين # 4 | إنشاء وتوصيل حاوية

UE4 | جرد متعددة اللاعبين # 1 | مستودع البيانات على DataAsset
UE4 | جرد متعددة اللاعبين # 2 | قم بتوصيل المخطط بـ C ++
UE4 | جرد متعددة اللاعبين # 3 | هيكل التفاعل
UE4 | معدات متعددة اللاعبين # 4 | إنشاء وتوصيل حاوية
UE4 | معدات متعددة اللاعبين # 5 | نقل المعلومات بين الخادم والعميل

/// Copyright 2018 Dreampax Games, Inc. All Rights Reserved. /* Struct for Container Stack. This file is used as #include */ #pragma once /* Includes from Engine */ #include "GameplayTagContainer.h" /* Includes from Dreampax */ #include "Data/StructItemFactors.h" #include "StructContainerStack.generated.h" /* Declaration for contaiter stack structure. BlueprintType required to use in BP */ USTRUCT(BlueprintType) struct FContainerStack { GENERATED_USTRUCT_BODY() /* Gameplay tag to store the name */ UPROPERTY(EditAnywhere) FGameplayTag ItemNameTag; UPROPERTY(EditAnywhere) int ItemAmount; /* Specific factors such as durability, damage etc. */ UPROPERTY(EditAnywhere) TArray <FItemFactor> ItemFactors; FContainerStack() { Clear(); } void Clear() { ItemNameTag.FromExportString("NAME_None"); ItemAmount = 0; ItemFactors.Empty(); } FORCEINLINE FGameplayTag GetItemNameTag() const { return ItemNameTag; } void SetItemNameTag(FGameplayTag const & ItemNameTagNew) { if (ItemNameTagNew.IsValid()) { ItemNameTag = ItemNameTagNew; } else { Clear(); } } FORCEINLINE int GetItemAmount() const { return ItemAmount; } void SetItemAmount(int const & ItemAmountNew) { if (ItemAmountNew > 0) { ItemAmount = ItemAmountNew; } else { Clear(); } } FORCEINLINE TArray<FItemFactor> * GetItemFactors() { return &ItemFactors; } void SetItemFactors(TArray<FItemFactor> const & ItemFactorsNew) { if (ItemFactorsNew.Num() > 0) { ItemFactors = ItemFactorsNew; } } }; 

 /// Copyright 2018 Dreampax Games, Inc. All Rights Reserved. /* Struct for Factors. This file is used as #include */ #pragma once /* Includes from Engine */ #include "GameplayTagContainer.h" /* Includes from Dreampax */ // no includes #include "StructItemFactors.generated.h" USTRUCT(BlueprintType) struct FItemFactor { GENERATED_USTRUCT_BODY() /* Name of Item Attribute Factor */ UPROPERTY(EditDefaultsOnly, Category = "ItemsDatabase") FGameplayTag ItemFactorTag; /* Factor for the Item Attribute */ UPROPERTY(EditDefaultsOnly, Category = "ItemsDatabase") float ItemFactor; /* for this type to be comparable */ friend bool operator==(const FItemFactor & Lhs, const FItemFactor & Rhs) { return Lhs.ItemFactorTag == Rhs.ItemFactorTag && Lhs.ItemFactor == Rhs.ItemFactor; } FItemFactor() { Clear(); } void Clear() { ItemFactorTag.EmptyTag; ItemFactor = 0; } FORCEINLINE FGameplayTag GetItemFactorTag() { return ItemFactorTag; } void SetItemFactorTag(FGameplayTag const &ItemFactorTagNew) { if (ItemFactorTagNew.IsValid()) { ItemFactorTag = ItemFactorTagNew; } else { Clear(); } } FORCEINLINE float GetItemFactor() { return ItemFactor; } void SetItemFactor(float const & ItemFactorNew) { if (ItemFactorNew > 0.0f) { ItemFactor = ItemFactorNew; } else { Clear(); } } }; 

 /// Copyright 2018 Dreampax Games, Inc. All Rights Reserved. #pragma once /* Includes from Engine */ #include "Components/ActorComponent.h" #include "GameplayTagContainer.h" /* Includes from Dreampax */ #include "Data/StructItemFactors.h" #include "Data/StructContainerStack.h" #include "DreampaxContainerComponent.generated.h" //UCLASS( ClassGroup=(Custom), meta=(BlueprintSpawnableComponent) ) // currently not required UCLASS() class DREAMPAX_API UDreampaxContainerComponent : public UActorComponent { GENERATED_BODY() private: UPROPERTY(Transient, Replicated, EditAnywhere, Category = "Container") TArray<FContainerStack> ContentOfContainer; public: /* Sets default values for this component's properties */ UDreampaxContainerComponent(const FObjectInitializer & ObjectInitializer); /*        ,   ... */ };