Function loop

examples/NoisePlayground/NoisePlayground.h:69–83

}

void loop() {
  // fill the led array 2/16-bit noise values
  fill_2dnoise16(leds, kMatrixWidth, kMatrixHeight, kMatrixSerpentineLayout,
                octaves,x,xscale,y,yscale,v_time,
                hue_octaves,hxy,hue_scale,hxy,hue_scale,hue_time, false);

  FastLED.show();

  // adjust the intra-frame time values
  x += x_speed;
  y += y_speed;
  v_time += time_speed;
  hue_time += hue_speed;
  // delay(50);
}