pacifica_one_layer()

void fl::Pacifica::pacifica_one_layer ( fl::span< CRGB > leds, CRGBPalette16 & p, u16 cistart, u16 wavescale, u8 bri, u16 ioff )

private

Definition at line 88 of file pacifica.h.

                                                    {
    u16 ci = cistart;
    u16 waveangle = ioff;
    u16 wavescale_half = (wavescale / 2) + 20;
    for (u16 i = 0; i < mNumLeds; i++) {
        waveangle += 250;
        u16 s16 = sin16(waveangle) + 32768;
        u16 cs = scale16(s16, wavescale_half) + wavescale_half;
        ci += cs;
        u16 sindex16 = sin16(ci) + 32768;
        u8 sindex8 = scale16(sindex16, 240);
        CRGB c = ColorFromPalette(p, sindex8, bri, LINEARBLEND);
        leds[i] += c;
    }
}

References fl::ColorFromPalette(), leds, and fl::Fx::mNumLeds.

Referenced by draw().

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