Long-Starlight-Snake-Game/GameManager.hpp

#include "SynEngine.hpp"
class GameConfiguration;

class GameManager
{
    private:
        static GameConfiguration *config;
        static unsigned lastInputDirection;

    public:
        static void KeyPress(sf::Keyboard::Key);
        static void SetConfig(GameConfiguration &);
        static GameConfiguration *GetConfig();
};

GameConfiguration *GameManager::config = NULL;
unsigned GameManager::lastInputDirection = 0;

void GameManager::KeyPress(sf::Keyboard::Key keycode)
{
    switch (keycode)
    {
        case sf::Keyboard::Key::Right: case sf::Keyboard::Key::D: GameManager::lastInputDirection = 0; break;
        case sf::Keyboard::Key::Down:  case sf::Keyboard::Key::S: GameManager::lastInputDirection = 1; break;
        case sf::Keyboard::Key::Left:  case sf::Keyboard::Key::A: GameManager::lastInputDirection = 2; break;
        case sf::Keyboard::Key::Up:    case sf::Keyboard::Key::W: GameManager::lastInputDirection = 3; break;
    }
}

void GameManager::SetConfig(GameConfiguration &config)
{
    GameManager::config = &config;
}


GameConfiguration *GameManager::GetConfig()
{
    return GameManager::config;
}