# include <SPI.h>
# include <Wire.h>
# include <Adafruit_GFX.h>
# include <Adafruit_SSD1306.h>

#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64

#define OLED_RESET 4
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);

int mouth_radius = 5;
int change = 1;

void setup() {
  
  Serial.begin(115200);
  
  if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) { 

    Serial.println(F("SSD1306 allocation failed"));
    for(;;);

  }

  delay(2000);
  display.setCursor(0, 0);

  display.setTextSize(2);
  display.setTextColor(WHITE);
  display.setCursor(0, 0);
  display.println("WOW");

}

void loop() {

  // Face
  display.clearDisplay();
  display.drawCircle(63,31,30,WHITE);

  // Left Eye
  display.drawCircle(35, 7, 7, WHITE);

  // Right Eye
 display.drawCircle(30, 20, 20, WHITE);


  display.display();

}