quantize_u8()

u8 fl::colorimetric_detail::quantize_u8 ( float v )

inline

Definition at line 125 of file rgbw_colorimetric.h.

                                           {
    const float scaled = v * 255.0f + 0.5f;
    if (scaled <= 0.0f) return 0;
    if (scaled >= 255.0f) return 255;
    return static_cast<u8>(scaled);
}

References FL_NOEXCEPT.