/*
 * Game.cpp
 *  Holds info for main game loop
 *
 *
 *
 */

#include <SDL2/SDL.h>
#include <iostream>

#include "Game.h"
#include "Graphics.h"
#include "functions.h"

Game::Game() {
    if(SDL_Init(SDL_INIT_EVERYTHING) == -1){
        printError("SDL_Init()");
        SDL_Quit();
    }

    _isRunning= true;
}

Game::~Game() {
    SDL_Quit();
}

void Game::run(){
    Graphics graphics;
    Layer background(graphics.getRenderer(), graphics._windowWidth, graphics._windowHeight);

    while(_isRunning){
        while(SDL_PollEvent(&_ev) != 0){
            if(_ev.type == SDL_QUIT)
                _isRunning= false;
        }

        if(SDL_RenderClear(graphics.getRenderer()) == -1)
            printError("SDL_RenderClear()");

        if( SDL_RenderCopy(graphics.getRenderer(), background.getTexture(), NULL, NULL) == -1)
            printError("SDL_RenderCopy()");

        SDL_RenderPresent(graphics.getRenderer());
    }
}