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ITextureFormat::CompressImageTiled

Compress an image (or images for a miptail) into a single mip blob with device-specific tiling.

Windows

MacOS

Linux

References

Module	TargetPlatform
Header	/Engine/Source/Developer/TargetPlatform/Public/Interfaces/ITextureFormat.h
Include	#include "Interfaces/ITextureFormat.h"

Syntax

virtual bool CompressImageTiled
(
    const struct FImage * Images,
    uint32 NumImages,
    const struct FTextureBuildSettings & BuildSettings,
    bool bImageHasAlphaChannel,
    TSharedPtr< FTilerSettings > & TilerSettings,
    struct FCompressedImage2D & OutCompressedImage
) const

Remarks

Compress an image (or images for a miptail) into a single mip blob with device-specific tiling.

Returns

true on success, false otherwise.

Parameters

Parameter	Description
Image	The input image.
BuildSettings	Build settings.
bImageHasAlphaChannel	true if the image has a non-white alpha channel.
OutCompressedMip	The compressed image.
Tiler	The tiler settings.

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