loop()

void loop

(

)

Definition at line 115 of file Noise.ino.

            {
#ifdef USE_HUE
  static uint8_t ihue=0;
#endif
  fillnoise8();
  for(int i = 0; i < kMatrixWidth; i++) {
    for(int j = 0; j < kMatrixHeight; j++) {
      // We use the value at the (i,j) coordinate in the noise
      // array for our brightness, and the flipped value from (j,i)
      // for our pixel's hue.
#ifdef USE_HUE
      // Slowly cycling base hue plus noise-derived offset
      leds[XY(i,j)] = CHSV(ihue + (noise[j][i]>>2),255,noise[i][j]);
#else
      leds[XY(i,j)] = CHSV(noise[j][i],255,noise[i][j]);
#endif
    }
  }
#ifdef USE_HUE
  ihue+=1;
#endif
 
  FastLED.show();
  // delay(10);
}

References FastLED, fillnoise8(), kMatrixHeight, kMatrixWidth, leds, noise, and XY().

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