// NOTE : This isn't Friday Night Funkin'. Do you even know it, btw?
// Check out my other creations!
// Normal Piano : https://wokwi.com/projects/419854398188207105
// Mini Piano : https://wokwi.com/projects/421112780411951105
// Keypad and Oled : https://wokwi.com/projects/421300031153052673

#include <Adafruit_GFX.h>
#include <Adafruit_ILI9341.h>

// Pin definitions for the ILI9341 and touch screen
#define TFT_CS    10
#define TFT_RST   9
#define TFT_DC    8

// Define screen dimensions
#define SCREEN_WIDTH 240
#define SCREEN_HEIGHT 320

// Create instances for the TFT
Adafruit_ILI9341 tft = Adafruit_ILI9341(TFT_CS, TFT_DC, TFT_RST);

const int joyXPin = A1; // HORZ (X-axis)
const int joyYPin = A0; // VERT (Y-axis)
const int buttonPin = 2; // SEL (Button)
const int buzzerPin = 3; // Buzzer

// Variables to store previous joystick values and button state
int prevJoyX = -1;
int prevJoyY = -1;
int prevButtonState = HIGH;

void setup() {
  Serial.begin(9600);

  pinMode(buttonPin, INPUT_PULLUP); // Set the joystick button pin as input with internal pull-up resistor
  pinMode(buzzerPin, OUTPUT); // Set the buzzer pin as output

  tft.begin();
  tft.setRotation(3); // Adjust rotation as needed
  tft.fillScreen(ILI9341_BLACK);
  tft.setTextSize(2);
  tft.setTextColor(ILI9341_WHITE);
  tft.setCursor(10, 10);
  tft.print("Loading setup...");
  delay(3000);
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(10, 10);
  tft.print("Setup done");
  delay(2000);
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(10, 10);
  tft.print("Game info will be shown");
  tft.setCursor(10, 30);
  tft.print("Please wait...");
  delay(2000);
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(10, 10);
  tft.print("Game : Joystick Clicker");
  delay(2000);
  tft.setCursor(10, 30);
  tft.print("Game ID : 00000001# (1/1)");
  delay(3000);
  tft.setCursor(10, 60);
  tft.print("Creator : Tugus/Terckto");

  delay(1000); // Display setup message for 1 second
  tft.fillScreen(ILI9341_BLACK); // Clear the screen after the setup message
}

void loop() {
  int joyX = analogRead(joyXPin); // Read X-axis value
  int joyY = analogRead(joyYPin); // Read Y-axis value
  int buttonState = digitalRead(buttonPin); // Read joystick button state

  // Play sound for X-axis or Y-axis
  if (joyX != prevJoyX) {
    tone(buzzerPin, 1000, 100); // Play tone at 1000 Hz for X-axis
  }
  if (joyY != prevJoyY) {
    tone(buzzerPin, 1500, 100); // Play tone at 1500 Hz for Y-axis
  }
  if (buttonState == LOW && prevButtonState != LOW) {
    tone(buzzerPin, 2000, 100); // Play tone at 2000 Hz for button press
  }

  // Update display if values have changed
  if (joyX != prevJoyX || joyY != prevJoyY || buttonState != prevButtonState) {
    // Clear only the part of the screen that needs updating
    tft.fillRect(10, 10, SCREEN_WIDTH - 20, SCREEN_HEIGHT - 20, ILI9341_BLACK);

    // Display joystick values
    tft.setCursor(10, 10);
    tft.print("Joystick X: ");
    tft.print(joyX);
    tft.setCursor(10, 30);
    tft.print("Joystick Y: ");
    tft.print(joyY);

    // Display button state
    tft.setCursor(10, 50);
    tft.print("Button: ");
    if (buttonState == LOW) {
      tft.print("Pressed");
    } else {
      tft.print("Not Pressed");
    }

    // Update previous values
    prevJoyX = joyX;
    prevJoyY = joyY;
    prevButtonState = buttonState;
  }

  delay(100); // Small delay for better readability
}









  /*
  tft.begin();
  tft.setRotation(3); // Adjust rotation as needed
  tft.fillScreen(ILI9341_BLACK);
  tft.setTextSize(2);
  tft.setTextColor(ILI9341_WHITE);
  tft.setCursor(10, 10);
  tft.print("Loading setup...");
  delay(3000);
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(10, 10);
  tft.print("Setup done");
  delay(2000);
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(10, 10);
  tft.print("Game info will be shown");
  tft.setCursor(10, 30);
  tft.print("Please wait...");
  delay(2000);
  tft.fillScreen(ILI9341_BLACK);
  tft.setCursor(10, 10);
  tft.print("Game : DefaultGame#1");
  delay(2000);
  tft.setCursor(10, 30);
  tft.print("Game ID : 00000001# (1/1)");
  delay(3000);
  tft.setCursor(10, 60);
  tft.print("Creator : Tugus/Terckto");
  */