You've already forked UnrealEngineUWP
mirror of
https://github.com/izzy2lost/UnrealEngineUWP.git
synced 2026-03-26 18:15:20 -07:00
85354d0163
#rb Jeremy.Moore #rnx #preflight 64244d07b72410fc1740fddb [CL 24839175 by matt peters in ue5-main branch]
66 lines
2.2 KiB
C++
66 lines
2.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
|
|
|
|
#pragma once
|
|
|
|
#include "CoreMinimal.h"
|
|
#include "AssetRegistry/AssetRegistryModule.h"
|
|
#include "UObject/GCObject.h"
|
|
#include "AssetRegistry/AssetIdentifier.h"
|
|
|
|
class UTexture2D;
|
|
class UMaterial;
|
|
class UMaterialFunctionInterface;
|
|
struct FScopedSlowTask;
|
|
class UClass;
|
|
struct FAssetData;
|
|
|
|
class FVirtualTextureConversionWorker : public FGCObject
|
|
{
|
|
public:
|
|
FVirtualTextureConversionWorker(bool bInConvertBackward = false) : bConvertBackward(bInConvertBackward){}
|
|
|
|
bool bConvertBackward;
|
|
|
|
// Fill this array intially with some textures you want to see converted to vt
|
|
TArray<UTexture2D*> UserTextures;
|
|
|
|
// These will be filled by calling FilterList
|
|
TArray<UTexture2D*> Textures;
|
|
TArray<UMaterial *>Materials;
|
|
TArray<UMaterialFunctionInterface *> Functions;
|
|
TArray<UTexture2D*> SizeRejectedTextures;// The original selection of the user filtered by textures that match the threshold size
|
|
TSet<UTexture2D*> MaterialRejectedTextures; // Textures that could not be converted due to their usage in materials (connected to unsupported property)
|
|
|
|
struct FAuditTrail
|
|
{
|
|
FAuditTrail(UObject *SetObject, const FString &SetString) : Destination(SetObject), PathDescription(SetString) {}
|
|
UObject *Destination; //Next object in the trail
|
|
FString PathDescription; //Description on how we go there
|
|
};
|
|
|
|
TMap<UObject*, FAuditTrail> AuditTrail;
|
|
|
|
void SetConversionDirection(bool bInConvertBackward) { bConvertBackward = bInConvertBackward; }
|
|
|
|
void FilterList(int32 SizeThreshold);
|
|
|
|
// Based on the filtered lists do the actual VT conversion
|
|
void DoConvert();
|
|
|
|
void AddReferencedObjects( FReferenceCollector& Collector ) override;
|
|
virtual FString GetReferencerName() const override
|
|
{
|
|
return TEXT("FVTConversionWorker");
|
|
}
|
|
|
|
private:
|
|
void FindAllTexturesAndMaterials_Iteration(TSet<UMaterial*>& InAffectedMaterials,
|
|
TSet<UMaterialFunctionInterface*>& InAffectedFunctions,
|
|
TSet<UTexture2D*>& InAffectedTextures,
|
|
TSet<UTexture2D*>& InInvalidTextures,
|
|
FScopedSlowTask& Task);
|
|
|
|
void FindAllTexturesAndMaterials(TArray<UMaterial *> &OutAffectedMaterials, TArray<UMaterialFunctionInterface *> &OutAffectedFunctions, TArray<UTexture2D *> &OutAffectedTextures);
|
|
|
|
};
|