#include <SDL/SDL.h>
#include <stdio.h>
#include <stdlib.h>
#include "timer.h"

g_timer timer;

void do_stuff(Uint32 dt) {
    unsigned int t = 1000 + rand() % 1000000;

    printf("Previous dt was %d.\n", dt);
    while (t--);
    return;
}

int main(int argc, char **argv) {
    timer_reset(&timer);
    srand(timer.start_ticks);

    int quit = 0;
    Uint32 dt = 0;
    SDL_Event event;

    SDL_Init(SDL_INIT_EVERYTHING);

    while (!quit) {
        timer_reset(&timer);

        while (SDL_PollEvent(&event)) {
            if (event.type == SDL_QUIT)
                quit = 1;
        }

        do_stuff(dt);

        dt = timer_ticks(&timer);
    }

    SDL_Quit();

    return 0;
}