setup()

void setup

(

)

Definition at line 138 of file Animartrix.ino.

             {
    Serial.begin(115200);
    FL_WARN("*** SETUP ***");
 
    auto screen_map = xyMap.toScreenMap();
    screen_map.setDiameter(LED_DIAMETER);
    FastLED.addLeds<WS2811, PIN_DATA, COLOR_ORDER>(leds, NUM_LEDS)
        .setCorrection(TypicalLEDStrip)
        .setScreenMap(screen_map);
    FastLED.setBrightness(brightness);
    setup_max_power();
    fxEngine.addFx(animartrix);
 
    colorOrder.onChanged([](fl::UIDropdown &dropdown) {
        int value = dropdown.as_int();
        switch(value) {
            case 0: value = static_cast<int>(RGB); break;
            case 1: value = static_cast<int>(RBG); break;
            case 2: value = static_cast<int>(GRB); break;
            case 3: value = static_cast<int>(GBR); break;
            case 4: value = static_cast<int>(BRG); break;
            case 5: value = static_cast<int>(BGR); break;
        }
        animartrix.setColorOrder(static_cast<fl::EOrder>(value));
    });
 
    // Hook Vibe bass level to FxEngine timewarp.
    // onVibeLevels fires every frame with self-normalizing levels:
    //   bass ~1.0 = average, >1.0 = louder than normal, <1.0 = quieter
    // We map bass level directly to animation speed so beats accelerate
    // the animation.
    audioProcessor.onVibeLevels([](const fl::audio::detector::VibeLevels &vibe) {
        if (!enableVibeReactive.value()) {
            return;
        }
        // Print beat/mid/treble levels and spike flags each frame
        FL_WARN("Vibe: bass=" << vibe.bass << " mid=" << vibe.mid << " treb=" << vibe.treb
                << " | spikes: bass=" << vibe.bassSpike << " mid=" << vibe.midSpike << " treb=" << vibe.trebSpike);
 
        float bassBoost = (vibe.bass - 1.0f) * vibeSpeedMultiplier.value();
        float speed = vibeBaseSpeed.value() + bassBoost;
        speed *= timeSpeed.value();
        fxEngine.setSpeed(speed);
    });
 
    // Log spike events
    audioProcessor.onVibeBassSpike([]() {
        FL_WARN(">>> BASS SPIKE!");
    });
    audioProcessor.onVibeMidSpike([]() {
        FL_WARN(">>> MID SPIKE!");
    });
    audioProcessor.onVibeTrebSpike([]() {
        FL_WARN(">>> TREB SPIKE!");
    });
}

References animartrix, fl::UIDropdown::as_int(), audioProcessor, fl::audio::detector::VibeLevels::bass, fl::audio::detector::VibeLevels::bassSpike, BGR, BRG, brightness, COLOR_ORDER, colorOrder, enableVibeReactive, FastLED, FL_WARN, fxEngine, GBR, GRB, LED_DIAMETER, leds, fl::audio::detector::VibeLevels::mid, fl::audio::detector::VibeLevels::midSpike, NUM_LEDS, PIN_DATA, RBG, RGB, Serial, setup_max_power(), speed, timeSpeed, fl::audio::detector::VibeLevels::treb, fl::audio::detector::VibeLevels::trebSpike, TypicalLEDStrip, vibeBaseSpeed, vibeSpeedMultiplier, and xyMap.

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