2048-homework/src/main.c

#include "2048.h"
#include "gui.h"
#include "tui.h"

int main(int argc, char *argv[]) {
    bool tui = false;
    int size_x = 4;
    int size_y = 4;
    for (int i = 1; i < argc; i++) {
        if (!strcmp(argv[i], "--help")) {
            printf("You can pass following arguments: \n--help, \n--tui (not all ui elements are implemented, only for demonstration), \n--x (width, default 4), \n--y (height, default 4)\n");
            return 0;
        }
        else if (!strcmp(argv[i], "--tui")) {
            tui = true;
        }
        else if (!strcmp(argv[i], "--x")) {
            if (argc >= i) {
                if(sscanf(argv[i+1], "%d", &size_x) != 1){
                    printf("invalid input\n");
                    return 1;
                }
                i++;
            }
        }
        else if (!strcmp(argv[i], "--y")) {
            if (argc >= i) {
                if(sscanf(argv[i+1], "%d", &size_y) != 1){
                    printf("invalid input\n");
                    return 1;
                }
                i++;
            }
        }
        else {
            printf("invalid input \"%s\"\n", argv[i]);
            return 1;
        }
    }
    Game game;
    game = game_init(size_x, size_y);
    if (tui) {
        tui_init();
        tui_loop(&game);
        tui_destroy();
    }
    else {
        gui_init();
        gui_loop(&game);
        gui_destroy();
    }
    game_destroy(&game);
    return 0;
}