sinelon()

void fl::DemoReel100::sinelon ( CRGB * leds )

inlineprivate

Definition at line 103 of file demoreel100.h.

                             {
        // a colored dot sweeping back and forth, with fading trails
        fadeToBlackBy(leds, mNumLeds, 20);
        int pos = beatsin16(13, 0, mNumLeds - 1);
        leds[pos] += CHSV(hue, 255, 192);
    }

References beatsin16(), fl::fadeToBlackBy(), hue, leds, fl::Fx::mNumLeds, and pos.

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