Enum · asset
TextureUsage
Semantic texture usage selects transfer functions, mip filtering and BC format.
Variants
"color"sRGB color (alpha remains linear), BC7 sRGB."linear"Linear RGBA data, BC7 UNORM."normal"Tangent-space normals, normalized mips and BC5 XY."mask"A single linear scalar channel, BC4."hdr"Nonnegative linear radiance, BC6H UFLOAT."lut"A colour lookup table strip (post-process volumes' grading): values kept as authored, uncompressed RGBA half floats, without mips.