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API > API/Plugins > API/Plugins/MutableRuntime > API/Plugins/MutableRuntime/MuR > API/Plugins/MutableRuntime/MuR/Image
References
| Module | MutableRuntime |
| Header | /Engine/Plugins/Experimental/Mutable/Source/MutableRuntime/Public/MuR/Image.h |
| Include | #include "MuR/Image.h" |
| Source | /Engine/Plugins/Experimental/Mutable/Source/MutableRuntime/Private/MuR/Image.cpp |
FIntVector2 CalculateMipSize
(
int32 LOD
) const
Remarks
Calculate the size of a lod of the image data in bytes, regardless of what is allocated in m_data, only using the image descriptions. For non-block-compressed images, it returns 0. Calculate the size in pixels of a particular mipmap of this image. The size doesn't include pixels necessary for completing blocks in block-compressed formats.