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[FYI] Yoan.StAmant Original CL Desc ----------------------------------------------------------------- [SmartObject] updated the smartobject blueprint library: - renamed 'K2_SetSmartObjectEnabled' to 'AddOrRemoveSmartObject' since 'Enabled= false' is a concept used when the object is no longer available for queries but active interactions can finish. - added functions to add to/remove from the simulation all smart objects from a single or a list of actors. - added functions to enable/disable smart objects on a single or a list of actors. #jira UE-165689 #rb mikko.mononen #rb maxime.mercier #rb patrick.carroll #preflight 63c6fda33f587d9e1403726c [CL 23752173 by bob tellez in ue5-main branch]
69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "SmartObjectBlueprintFunctionLibrary.h"
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#include "SmartObjectSubsystem.h"
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#include "BlackboardKeyType_SOClaimHandle.h"
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#include "BehaviorTree/BlackboardComponent.h"
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#include "BehaviorTree/BTFunctionLibrary.h"
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#include UE_INLINE_GENERATED_CPP_BY_NAME(SmartObjectBlueprintFunctionLibrary)
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//----------------------------------------------------------------------//
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// USmartObjectBlueprintFunctionLibrary
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//----------------------------------------------------------------------//
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FSmartObjectClaimHandle USmartObjectBlueprintFunctionLibrary::GetValueAsSOClaimHandle(UBlackboardComponent* BlackboardComponent, const FName& KeyName)
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{
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if (BlackboardComponent == nullptr)
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{
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return {};
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}
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return BlackboardComponent->GetValue<UBlackboardKeyType_SOClaimHandle>(KeyName);
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}
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void USmartObjectBlueprintFunctionLibrary::SetValueAsSOClaimHandle(UBlackboardComponent* BlackboardComponent, const FName& KeyName, const FSmartObjectClaimHandle Value)
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{
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if (BlackboardComponent == nullptr)
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{
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return;
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}
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const FBlackboard::FKey KeyID = BlackboardComponent->GetKeyID(KeyName);
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BlackboardComponent->SetValue<UBlackboardKeyType_SOClaimHandle>(KeyID, Value);
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}
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bool USmartObjectBlueprintFunctionLibrary::K2_SetSmartObjectEnabled(AActor* SmartObject, const bool bEnabled)
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{
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if (SmartObject == nullptr)
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{
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return false;
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}
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UWorld* World = SmartObject->GetWorld();
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if (World == nullptr)
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{
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return false;
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}
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USmartObjectSubsystem* Subsystem = USmartObjectSubsystem::GetCurrent(World);
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if (Subsystem == nullptr)
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{
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return false;
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}
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return bEnabled ? Subsystem->RegisterSmartObjectActor(*SmartObject)
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: Subsystem->RemoveSmartObjectActor(*SmartObject);
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}
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void USmartObjectBlueprintFunctionLibrary::SetBlackboardValueAsSOClaimHandle(UBTNode* NodeOwner, const FBlackboardKeySelector& Key, const FSmartObjectClaimHandle& Value)
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{
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if (UBlackboardComponent* BlackboardComp = UBTFunctionLibrary::GetOwnersBlackboard(NodeOwner))
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{
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BlackboardComp->SetValue<UBlackboardKeyType_SOClaimHandle>(Key.SelectedKeyName, Value);
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}
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}
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FSmartObjectClaimHandle USmartObjectBlueprintFunctionLibrary::GetBlackboardValueAsSOClaimHandle(UBTNode* NodeOwner, const FBlackboardKeySelector& Key)
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{
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UBlackboardComponent* BlackboardComp = UBTFunctionLibrary::GetOwnersBlackboard(NodeOwner);
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return BlackboardComp ? BlackboardComp->GetValue<UBlackboardKeyType_SOClaimHandle>(Key.SelectedKeyName) : FSmartObjectClaimHandle::InvalidHandle;
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}
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