main.cpp

#include <unistd.h>
#include <cstring>
#include <iostream>

#include <ncurses.h>
#include <libgrandmaze/colour.hpp>
#include <libgrandmaze/mapfile.hpp>

#include "main.hpp"

int initialise(void)
{
    int error = setCwd();
    if (error)
    {
        return error;
    }

    initHub();
    
    initscr();
    cbreak();
    noecho();

    start_color();
    curs_set(0);
    keypad(stdscr, true);

    GrandMaze::initColour();

    return 0;
}

int initHub(void)
{
    GrandMaze::FileMapReader r;
    CurrentMap = r.load(Cwd + "/maps/final_map.map");

    return 0;
}

int setCwd(void)
{
    // set the current working directory
    char *tmp = new char[1024];
    if (getcwd(tmp, 1024) == NULL)
    {
        return errno;
    }

    Cwd = tmp;
    delete tmp;

    return 0;
}

int main(int argc, char *argv[])
{
    int error = initialise();
    if (error)
    {
        std::cerr << "An error occurred: " << strerror(error) << std::endl;
        return error;
    }

    CurrentMap->draw(stdscr);

    getch();

    endwin();
    delete CurrentMap;
    
    return 0;
}