#include "SFML/Graphics.hpp"
#include "SFML/Audio.hpp"
#include "SFML/Window.hpp"
#include "SFML/System.hpp"

#include <iostream>
#define _USE_MATH_DEFINES
#include <math.h>

#include "Character.h"
#include "UI.h"

using namespace std;
using namespace sf;

void main()
{
//references
    Event event;
    UI ui;
    Character character;
//vector of shurikens
    vector<Shuriken> shuriken;

    Shuriken shurik;


    sf::RenderWindow window(VideoMode(ui.qualityX, ui.qualityY), "Game");

    sf::Texture cursorTexture;

    cursorTexture.loadFromFile("cursor.png");

    sf::Sprite cursor(cursorTexture);

    cursor.setScale(0.15, 0.15); cursor.setOrigin(cursorTexture.getSize().x / 2, cursorTexture.getSize().y / 2);

    window.setMouseCursorVisible(false);

    while (window.isOpen())
    {
        while (window.pollEvent(event))
        {
            if (sf::Keyboard::isKeyPressed(sf::Keyboard::Escape))
                window.close();
        }
        double dx = window.mapPixelToCoords(sf::Mouse::getPosition(window)).x - character.spriteCharacter.getPosition().x;

        double dy = window.mapPixelToCoords(sf::Mouse::getPosition(window)).y - character.spriteCharacter.getPosition().y;

        double angle = atan2(dx, dy) * 180 / M_PI;

        character.move(); character.cameraLookPose(window); character.look(angle);

        cursor.setPosition(window.mapPixelToCoords(sf::Mouse::getPosition(window)));

        shuriken.resize(character.shurikenIndex + 1);

        if (Mouse::isButtonPressed(Mouse::Left))
        {
            shuriken.push_back(Shuriken(shurik));
            character.shurikenIndex++;
        }

        window.clear();

        if (character.shurikenIndex < shuriken.size())
        {
            window.draw(shuriken[character.shurikenIndex].shurikenSprite);
        }

        window.draw(character.spriteCharacter);

        window.draw(cursor);

        window.setView(character.view);

        window.display();
    }
}