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> Unreal Engine API Reference > Runtime > Engine > Engine > UStreamableRenderAsset > UStreamableRenderAsset::SetForceMipLevelsToBeResident

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UStreamableRenderAsset::SetForceMipLevelsToBeResident

Tells the streaming system that it should force all mip-levels to be resident for a number of seconds.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Engine/StreamableRenderAsset.h
Include	#include "Engine/StreamableRenderAsset.h"
Source	/Engine/Source/Runtime/Engine/Private/StreamableRenderAsset.cpp

Syntax

void SetForceMipLevelsToBeResident
(
float Seconds,
int32 CinematicLODGroupMask
)

Remarks

Tells the streaming system that it should force all mip-levels to be resident for a number of seconds.

Parameters

Parameter	Description
Seconds	Duration in seconds
CinematicTextureGroups	Bitfield indicating which texture groups that use extra high-resolution mips

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