#include <iostream>
#include <SFML/Graphics.hpp>

#include "World.h"

// TODO: Find a way to go to edges instead of just equally split (?)

int main()
{
    World world(10,10);
    world.setBlock(BlockType::AIR,1,1,8,8);
    world.setBlock(BlockType::WALL,4,4,2,2);
    world.player.move(2,2);
    std::cout << world << std::endl;

    sf::RenderWindow window(sf::VideoMode(800,600),"Da raycasting");
    sf::RenderWindow window(sf::VideoMode(1000,1000),"Da raycasting");

    sf::Event event{};
    sf::Clock frameTime;
    while (window.isOpen())
    {
        while (window.pollEvent(event))
        {
			if (event.type == sf::Event::Closed) {
				window.close();
				continue;
			}
			if (event.type == sf::Event::Resized) {
				// Keep the view area fit to the window.
				sf::FloatRect newView(0, 0,
									  static_cast<float>(event.size.width),
									  static_cast<float>(event.size.height));
				window.setView(sf::View(newView));
				continue;
			}
            if (event.type == sf::Event::KeyPressed) {
                switch (event.key.code) {
                    case sf::Keyboard::Key::Escape:
                        window.close();
                        break;
                    case sf::Keyboard::Key::Left:
                        world.player.currentRotationSpeed = -world.player.rotationSpeed;
                        break;
                    case sf::Keyboard::Key::Right:
                        world.player.currentRotationSpeed = world.player.rotationSpeed;
                        break;
					case sf::Keyboard::Key::Up:
						world.player.updateSpeed(1, 0);
						break;
					case sf::Keyboard::Key::Down:
						world.player.updateSpeed(-1, 0);
						break;
                    default:
                        break;
                }
            }
            else if (event.type == sf::Event::KeyReleased) {
                switch (event.key.code) {
                    case sf::Keyboard::Key::Left:
                    case sf::Keyboard::Key::Right:
                        world.player.currentRotationSpeed = 0;
                        break;
					case sf::Keyboard::Key::Up:
					case sf::Keyboard::Key::Down:
						world.player.updateSpeed(0, 0);
						break;
                    default:
                        break;
                }
            }
        }
        window.clear();

        world.step(frameTime.restart().asSeconds());
        world.render(window);
        window.display();
    }

    return 0;
}