#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64
#define OLED_RESET -1
#define SCREEN_ADDRESS 0x3c
Adafruit_SSD1306 display(SCREEN_WIDTH,SCREEN_HEIGHT,&Wire,OLED_RESET);
int x;


void setup() {
  Serial.begin(9600);
  if(!display.begin(SSD1306_SWITCHCAPVCC,SCREEN_ADDRESS)){
    Serial.println(F("SSD1306 allocation fail"));
    for(;;);
  }

}

void loop() {
  display.clearDisplay();
display.setTextColor(WHITE, BLACK);
display.drawRect(10, 10, 100, 40, WHITE);

display.display();
delay(1000);
display.clearDisplay();

display.drawLine(0, 63, 127, 0, WHITE);

display.display();
delay(1000);
display.clearDisplay();

display.drawCircle(110, 50, 12, WHITE);

display.display();
delay(1000);
display.clearDisplay();

display.fillCircle(45, 50, 8, WHITE);

display.display();
delay(1000);
display.clearDisplay();

display.drawTriangle(70, 60, 90, 60, 80, 46, WHITE);
display.display();
delay(1000);
display.clearDisplay();

display.fillRect(15, 15, 20, 20, WHITE);

display.display();
delay(1000);
display.clearDisplay();

display.fillRoundRect(50, 15, 50, 20, 10, WHITE);

display.display();
delay(1000);
display.clearDisplay();

display.setCursor(5, 30);
display.setTextSize(1);
display.println("PONLAKIT");
display.display();
delay(1000);


}