#include <iostream>

#include "intensemarcus.h"
#include "Level.h"
#include "SDL/SDL.h"
#include "SDL/SDL_image.h"

int main(int argc, char* args[]) {

    // Main SDL event structure
    SDL_Event event;
    // Ggame window
    SDL_Surface *screen;
    // Current level number
    int levelNo = 1;
    // Main loop continues while true
    bool loop = true;
    // Timer start
    Uint32 startTicks = 0;

    // Initialise SDL
    if (SDL_Init(SDL_INIT_EVERYTHING) == -1)
        return 1;

    // Turn on the main screen
    if (!(screen = SDL_SetVideoMode(SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_BPP, SDL_SWSURFACE)))
        return 1;

    // Set window title
    SDL_WM_SetCaption("Intense Marcus", NULL);

    Level level;
    level.changeLevel(levelNo);

    // Main loop
    while (loop) {
        // Start FPS timer
        startTicks = SDL_GetTicks();

        // Get input
        while (SDL_PollEvent(&event)) {
            //std::cout << "Got event.\n";

            // Handle the user trying to close the window
            if (event.type == SDL_QUIT || event.key.keysym.sym == SDLK_ESCAPE)
                loop = false;
        }

        // Do movement
        level.move();

        // Draw level
        level.draw(screen);

        // Update screen
        if (SDL_Flip(screen) == -1)
            return 1;

        // Set FPS cap to 30
        if ((SDL_GetTicks() - startTicks) < 1000 / FPS)
            SDL_Delay((1000 / FPS) - (SDL_GetTicks() - startTicks));
    }
}