78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "LyraInventoryItemInstance.h"
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#include "Containers/Array.h"
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#include "GameplayTagContainer.h"
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#include "Inventory/LyraInventoryItemDefinition.h"
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#include "Misc/AssertionMacros.h"
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#include "Net/UnrealNetwork.h"
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#include "UObject/Class.h"
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#if UE_WITH_IRIS
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#include "Iris/ReplicationSystem/ReplicationFragmentUtil.h"
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#endif // UE_WITH_IRIS
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class FLifetimeProperty;
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ULyraInventoryItemInstance::ULyraInventoryItemInstance(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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}
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void ULyraInventoryItemInstance::GetLifetimeReplicatedProps(TArray<FLifetimeProperty>& OutLifetimeProps) const
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{
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Super::GetLifetimeReplicatedProps(OutLifetimeProps);
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DOREPLIFETIME(ThisClass, StatTags);
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DOREPLIFETIME(ThisClass, ItemDef);
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}
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#if UE_WITH_IRIS
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void ULyraInventoryItemInstance::RegisterReplicationFragments(UE::Net::FFragmentRegistrationContext& Context, UE::Net::EFragmentRegistrationFlags RegistrationFlags)
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{
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using namespace UE::Net;
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Super::RegisterReplicationFragments(Context, RegistrationFlags);
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// Build descriptors and allocate PropertyReplicationFragments for this object
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FReplicationFragmentUtil::CreateAndRegisterFragmentsForObject(this, Context, RegistrationFlags);
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}
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#endif // UE_WITH_IRIS
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void ULyraInventoryItemInstance::AddStatTagStack(FGameplayTag Tag, int32 StackCount)
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{
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StatTags.AddStack(Tag, StackCount);
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}
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void ULyraInventoryItemInstance::RemoveStatTagStack(FGameplayTag Tag, int32 StackCount)
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{
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StatTags.RemoveStack(Tag, StackCount);
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}
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int32 ULyraInventoryItemInstance::GetStatTagStackCount(FGameplayTag Tag) const
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{
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return StatTags.GetStackCount(Tag);
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}
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bool ULyraInventoryItemInstance::HasStatTag(FGameplayTag Tag) const
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{
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return StatTags.ContainsTag(Tag);
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}
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void ULyraInventoryItemInstance::SetItemDef(TSubclassOf<ULyraInventoryItemDefinition> InDef)
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{
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ItemDef = InDef;
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}
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const ULyraInventoryItemFragment* ULyraInventoryItemInstance::FindFragmentByClass(TSubclassOf<ULyraInventoryItemFragment> FragmentClass) const
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{
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if ((ItemDef != nullptr) && (FragmentClass != nullptr))
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{
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return GetDefault<ULyraInventoryItemDefinition>(ItemDef)->FindFragmentByClass(FragmentClass);
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}
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return nullptr;
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}
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