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3891c50bc1
#rb Martin.Ridgers #rnx - Allow more than one path to be specified at a time. Additional directories can be chained with either ',' or '+' - Log each root directory searched or that the project itself is being searched. [CL 31044961 by paul chipchase in ue5-main branch]
48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "PrecachePayloadsCommandlet.h"
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#include "CommandletUtils.h"
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#include "UObject/PackageTrailer.h"
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#include "Virtualization/VirtualizationSystem.h"
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UPrecachePayloadsCommandlet::UPrecachePayloadsCommandlet(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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}
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int32 UPrecachePayloadsCommandlet::Main(const FString& Params)
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{
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TRACE_CPUPROFILER_EVENT_SCOPE(UPrecachePayloadsCommandlet);
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TArray<FString> PackageNames = UE::Virtualization::DiscoverPackages(Params, UE::Virtualization::EFindPackageFlags::ExcludeEngineContent);
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UE_LOG(LogVirtualization, Display, TEXT("Found %d packages"), PackageNames.Num());
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TArray<FIoHash> PayloadIds = UE::Virtualization::FindVirtualizedPayloads(PackageNames);
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if (PayloadIds.IsEmpty())
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{
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UE_LOG(LogVirtualization, Display, TEXT("No virtualized payloads found"));
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return 0;
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}
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UE_LOG(LogVirtualization, Display, TEXT("Found %d virtualized payloads to precache"), PayloadIds.Num());
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UE_LOG(LogVirtualization, Display, TEXT("Precaching payloads..."));
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const int32 BatchSize = 64;
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UE::Virtualization::PullPayloadsThreaded(PayloadIds, BatchSize, TEXT("Cached"), [](const UE::Virtualization::FPullRequest& Request)
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{
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if (!Request.IsSuccess())
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{
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UE_LOG(LogVirtualization, Error, TEXT("%s: Failed to precache payload"), *LexToString(Request.GetIdentifier()));
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}
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});
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UE_LOG(LogVirtualization, Display, TEXT("Precaching complete!"));
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UE::Virtualization::IVirtualizationSystem::Get().DumpStats();
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return 0;
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}
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