TextureMipDataProviderFactory.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
/*=============================================================================
TextureMipDataProviderFactory.h: base class to create custom FTextureMipDataProvider.
=============================================================================*/
 
#pragma once
#include "CoreMinimal.h"
#include "Engine/AssetUserData.h"
#include "TextureMipDataProviderFactory.generated.h"
 
class UTexture;
class FTextureMipDataProvider;
 
UCLASS(abstract, hidecategories=Object, MinimalAPI)
class UTextureMipDataProviderFactory : public UAssetUserData
{
    GENERATED_UCLASS_BODY()
 
public:
 
    virtual FTextureMipDataProvider* AllocateMipDataProvider(UTexture* Asset) { return nullptr; }
 
    virtual bool WillProvideMipDataWithoutDisk() const { return false; }
 
    virtual bool ShouldAllowPlatformTiling(const UTexture* Owner) const { return false; }
};