getAverageLight()

FASTLED_FORCE_INLINE fl::u8 CRGB::getAverageLight

(

)

const

Get the average of the R, G, and B values.

Examples

TwinkleFox.ino.

Definition at line 152 of file crgb.hpp.

                                                                   {
#if FASTLED_SCALE8_FIXED == 1
    const fl::u8 eightyfive = 85;
#else
    const fl::u8 eightyfive = 86;
#endif
    fl::u8 avg = scale8_LEAVING_R1_DIRTY( r, eightyfive) + \
    scale8_LEAVING_R1_DIRTY( g, eightyfive) + \
    scale8_LEAVING_R1_DIRTY( b, eightyfive);
    cleanup_R1();
    return avg;
}

References FASTLED_FORCE_INLINE, and FL_NOEXCEPT.

Referenced by fl::TwinkleFox::drawTwinkleFox(), and drawTwinkles().

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