Interfaces | Unreal Engine 4.27 Documentation

Classes

	Type	Name	Description
	FEncodedTextureDescription	Everything necessary to know the memory layout for an encoded untiled unpacked texture (i.e. enough information to describe the texture entirely to a PC hardware API).
	FEncodedTextureExtendedData	Extra data for an encoded texture.
	FTextureEngineParameters	Holds various engine configuration parameters that can affect the output of a build but should generally be constant across all texture builds.
	FTextureFormatCompressorCaps	Structure for texture format compressor capabilities.
	ITextureFormat	Interface for texture compression modules.
	ITextureFormatManagerModule	Module for the texture format manager
	ITextureFormatModule	Interface for texture format modules.
	ITextureTiler	Interface for platform formats that consume a linear, unpacked texture that an be built on a host platform (e.g. windows) and then tile/pack it as necessary.

	Type	Name	Description
	int32	GetNumStreamingMipsDirect ( int32 InNumMips, bool bInCubeMap, bool bInVolumeTexture, bool bInTextureArray, const FEncodedTextureExtendedData* InExtendedData, const FTextureEngineParameters& InEngineParameters )	Calculate the number of streaming mips for the given set of texture properties.
	bool	GetStreamingDisabledForNonVirtualTextureProperties ( bool bInCubeMap, bool bInVolumeTexture, bool bInTextureArray, const FTextureEngineParameters& InEngineParameters )