#include <SFML/Graphics.hpp>
#include <time.h>
#include <SFML/Audio/Sound.hpp>
#include <SFML/Audio/SoundBuffer.hpp>
#include <iostream>
#include <windows.h>
#include <SFML/Window/Mouse.hpp>
#include <sstream>

using namespace sf;
using namespace std;

int main()
{
    srand(time(0));

    SoundBuffer buffer;
    buffer.loadFromFile("censor.wav");
    Sound censor;
    censor.setBuffer(buffer);

    RenderWindow app(VideoMode(520, 450), "Arkanoid!");
    app.setFramerateLimit(60);

    Texture t1,t2,t3,t4,t5;
    t1.loadFromFile("images/block01.png");
    t2.loadFromFile("images/poopole.jpg");
    t3.loadFromFile("images/ball.png");
    t4.loadFromFile("images/paddle.png");

    Sprite sBackground(t2), sBall(t3), sPaddle(t4);
    sPaddle.setPosition(300,440);

    Sprite block[100];

    int n=0;
    for (int i=1;i<=10;i++)
    {
        for (int j=1;j<=10;j++)
        {
            block[n].setTexture(t1);
            block[n].setPosition(i*43,j*20);
            n++;
        }
    }

    float dx=6, dy=5;
	float x=300, y=300;

	int score = 0;

	Font arial;
	arial.loadFromFile("arial.ttf");

	stringstream ssScore;
    ssScore << "Score: " << score;

	Text scoreDisplayed;
	scoreDisplayed.setCharacterSize(30);
	scoreDisplayed.setPosition({5,220});
	scoreDisplayed.setFont(arial);
	//ustawiamy napis i konwertujemy z inta na stringa
    scoreDisplayed.setString(ssScore.str());
    scoreDisplayed.setFillColor(sf::Color::Blue);

    while (app.isOpen())
    {
       Event e;
       while (app.pollEvent(e))
       {
         if (e.type == Event::Closed)
         {
             Sleep(1500);
             app.close();
         }
       }

    x+=dx;

    for (int i=0;i<n;i++)
    {
        //upewniamy sie ze wspolrzedne pileczki nie beda jednoczesnie dotykac innego bloczka i ustawiamy jego rozmiar na 1/1
        //nastepnie po przejsciu kilku nastepnych ifow znow ustalamy koordynaty pileczki i automatycznie przywracamy do defaultowego rozmiaru
		if ( FloatRect(x+3,y+3,1,1).intersects(block[i].getGlobalBounds()) )
		     {
                 block[i].setPosition(-100,0);
                 dx=-dx;
                 score++;
                 //upewniamy sie ze tu bedzie pusty score i wywalamy nowy
                 ssScore.str("");
                 ssScore << "Score: " << score;
                 scoreDisplayed.setString(ssScore.str());
		     }
    }



    y+=dy;

    for (int i=0;i<n;i++)
    {
		if ( FloatRect(x+3,y+3,1,1).intersects(block[i].getGlobalBounds()) )
		     {
		         block[i].setPosition(-100,0);
		         dy=-dy;
		         score++;
                 ssScore.str("");
                 ssScore << "Score: " << score;
                 scoreDisplayed.setString(ssScore.str());
		     }
    }

    //odbijanie od scian
    if (x<0 || x>520)
    {
        dx=-dx;
    }

    if (y<0 || y>450)
    {
        dy=-dy;
    }

    //pileczka podaza za myszka, pobieramy relatywna pozycje myszki
    sPaddle.setPosition(Mouse::getPosition(app).x, sPaddle.getPosition().y);


	if ( FloatRect(x,y,12,12).intersects(sPaddle.getGlobalBounds()) )
    {
        dy=-(rand()%5+2);
        censor.play();
    }

	sBall.setPosition(x,y);


    app.clear();
    app.draw(sBackground);
    app.draw(sBall);
    app.draw(sPaddle);
    app.draw(scoreDisplayed);

    for (int i=0;i<n;i++)
    {
        app.draw(block[i]);
    }

    app.display();

    }
  return 0;
}