59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
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// Copyright 2020 Phyronnaz
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#include "VoxelObjectArchive.h"
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#include "VoxelMinimal.h"
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FVoxelObjectArchive FVoxelObjectArchive::MakeReader(FArchive& Ar, const TArray<FVoxelObjectArchiveEntry>& Objects)
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{
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check(IsInGameThread());
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FVoxelObjectArchive Result(Ar, false);
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Result.ReaderObjects.Reserve(Objects.Num());
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for (auto& Object : Objects)
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{
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if (Object.Index == 0)
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{
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ensure(!Object.Object.IsValid());
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continue;
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}
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UObject* ObjectPtr = Object.Object.Get();
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if (!ensure(ObjectPtr))
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{
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LOG_VOXEL(Error, TEXT("Failed to load %s"), *Object.Object.ToString());
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}
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Result.ReaderObjects.Add(Object.Index, ObjectPtr);
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}
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return Result;
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}
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FVoxelObjectArchive FVoxelObjectArchive::MakeWriter(FArchive& Ar)
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{
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return FVoxelObjectArchive(Ar, true);
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}
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TArray<FVoxelObjectArchiveEntry> FVoxelObjectArchive::GetWriterObjects() const
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{
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check(IsSaving());
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TArray<FVoxelObjectArchiveEntry> Objects;
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Objects.Reserve(WriterObjects.Num());
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for (auto& It : WriterObjects)
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{
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const TSoftObjectPtr<UObject>& Object = It.Key;
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const int32 Index = It.Value;
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if (Index == 0)
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{
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ensure(Object.IsNull());
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Objects.Add(FVoxelObjectArchiveEntry{ {}, 0 });
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}
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else
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{
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ensure(!Object.IsNull());
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Objects.Add(FVoxelObjectArchiveEntry{ Object, Index });
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}
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}
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return Objects;
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}
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