package com.example.zadanie1;

import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;

import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ImageView;

import java.util.Random;



public class MainActivity extends AppCompatActivity {
    ImageView img;
    Random rand;
    int[] obrazki = new int[]{R.drawable.kot01,R.drawable.kot02,R.drawable.kot03};
    int idObrazka;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        img = findViewById(R.id.imageView01);
        Losuj();
    }

    public void LosujObrazek(View view) {
        Losuj();
    }

    private void Losuj(){
        rand = new Random();
        idObrazka = obrazki[rand.nextInt(3)];
        img.setImageResource(idObrazka);
    }

    public void PowiekszObrazek(View view) {
        Intent intencja = new Intent(this, Main2Activity.class);
        intencja.putExtra("data", idObrazka);
        startActivity(intencja);
    }

}