Parse .cube text into a CubeLut. Supports comments (#), TITLE, LUT_3D_SIZE, DOMAIN_MIN/DOMAIN_MAX, and the N³ float triplets. Throws on 1D LUTs (unsupported) or a body whose row count doesn't match the declared size.
.cube
#
TITLE
LUT_3D_SIZE
DOMAIN_MIN
DOMAIN_MAX
Parse
.cubetext into a CubeLut. Supports comments (#),TITLE,LUT_3D_SIZE,DOMAIN_MIN/DOMAIN_MAX, and the N³ float triplets. Throws on 1D LUTs (unsupported) or a body whose row count doesn't match the declared size.