Rezz Halloween Rave Glasses

////////////////////////////////////////////////
//MADE BY: Alie Gonzalez - @Alie_GG - 10/28/21//
////////////////////////////////////////////////


#include <Adafruit_NeoPixel.h>

Adafruit_NeoPixel strip = Adafruit_NeoPixel(80, 5, NEO_GRB + NEO_KHZ800);


uint32_t brightness = 10;
uint32_t color = strip.Color(brightness, 0, 0);

unsigned long outerRingInterval = 42; //ONLY PUT EVEN NUMBERS // the time we need to wait
unsigned long innerRingInterval = outerRingInterval*1.5; // the time we need to wait

unsigned long innerRingPreviousMillis = 0; // millis() returns an unsigned long.
unsigned long outerRingPreviousMillis = 0; // millis() returns an unsigned long.


uint16_t outerRingCounter1 = 0;
uint16_t outerRingCounter2 = 12;

uint16_t outerLeftRingCounter1 = 56;
uint16_t outerLeftRingCounter2 = 68; //68

uint16_t innerRingCounter1 = 37; //37
uint16_t innerRingCounter2 = 29;

uint16_t innerLeftRingCounter1 = 53;
uint16_t innerLeftRingCounter2 = 45;



void setup() {
  strip.begin();
  strip.setBrightness(255); //adjust brightness here
  strip.show(); // Initialize all pixels to 'off'

  Serial.begin(115200);
}



void loop() {

  unsigned long currentMillis = millis(); // grab current time

  //////////////
  //INNER RING//
  //////////////
  
  if ((unsigned long)(currentMillis - innerRingPreviousMillis) >= innerRingInterval) {
  
    strip.setPixelColor(innerRingCounter1, color);
    strip.setPixelColor(innerRingCounter2, color);
    strip.setPixelColor(innerLeftRingCounter1, color);
    strip.setPixelColor(innerLeftRingCounter2, color);
    
    strip.setPixelColor(((innerRingCounter1+16-5)%16)+24, 0);
    strip.setPixelColor(((innerRingCounter2+16-5)%16)+24, 0);
    strip.setPixelColor(((innerLeftRingCounter1+16-5)%16)+40, 0);
    strip.setPixelColor(((innerLeftRingCounter2+16-5)%16)+40, 0);
    
    strip.show();
    
    innerRingCounter1--;
    innerRingCounter2--;
    innerLeftRingCounter1--;
    innerLeftRingCounter2--;

    if (innerRingCounter1 == 23) innerRingCounter1=39;
    if (innerRingCounter2 == 23) innerRingCounter2=39;
    if (innerLeftRingCounter1 == 39) innerLeftRingCounter1=55;
    if (innerLeftRingCounter2 == 39) innerLeftRingCounter2=55; 
    
    innerRingPreviousMillis = currentMillis;
  }

  //////////////
  //OUTER RING//
  //////////////

  // check if "interval" time has passed (1000 milliseconds)
  if ((unsigned long)(currentMillis - outerRingPreviousMillis) >= outerRingInterval) {
  
    strip.setPixelColor(outerRingCounter1, color);
    strip.setPixelColor(outerRingCounter2, color);
    strip.setPixelColor(outerLeftRingCounter1, color);
    strip.setPixelColor(outerLeftRingCounter2, color);
    
    strip.setPixelColor((outerRingCounter1+24-4)%24, 0);
    strip.setPixelColor((outerRingCounter2+24-4)%24, 0);
    strip.setPixelColor(((outerLeftRingCounter1+24)%24)+56, 0);
    strip.setPixelColor(((outerLeftRingCounter2+24)%24)+56, 0);
    
    strip.show();
    
    outerRingCounter1++;
    outerRingCounter2++;
    outerLeftRingCounter1++;
    outerLeftRingCounter2++;

    if (outerRingCounter1 == 24) outerRingCounter1=0;
    if (outerRingCounter2 == 24) outerRingCounter2=0;
    if (outerLeftRingCounter1 == 80) outerLeftRingCounter1=56;
    if (outerLeftRingCounter2 == 80) outerLeftRingCounter2=56;
    
    outerRingPreviousMillis = currentMillis;
  }
}