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  3. FEncodedTextureDescription::GetRHIStyleSizeZ

FEncodedTextureDescription::GetRHIStyleSizeZ

This returns the SizeZ value that is expected by RHI streamable texture structures.

API > API/Developer > API/Developer/TextureFormat > API/Developer/TextureFormat/FEncodedTextureDescription

Description

This returns the SizeZ value that is expected by RHI streamable texture structures. It is only used by non-cube texture arrays and volumes, however the cubemap array and cubemap values need to be consistent as they are persisted and would cause a DDC determinism issue. (note that cubemap arrays are handled in the bTextureArray path).

   
Name GetRHIStyleSizeZ
Type function
Header File /Engine/Source/Developer/TextureFormat/Public/Interfaces/ITextureFormat.h
Include Path #include "Interfaces/ITextureFormat.h" 
int32 GetRHIStyleSizeZ  
(  
    int32 InMipIndex  
) const

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