Function lspo_wallify

src/sp_lev.c:5964–5989

TODO: wallify(selection) */ wallify({ x1=NN,y1=NN, x2=NN,y2=NN }); */ wallify(); */

/* wallify({ x1=NN,y1=NN, x2=NN,y2=NN }); */
/* wallify(); */
int
lspo_wallify(lua_State *L)
{
    int dx1 = -1, dy1 = -1, dx2 = -1, dy2 = -1;

    /* TODO: clamp coord values */
    /* TODO: maybe allow wallify({x1,y1}, {x2,y2}) */
    /* TODO: is_table_coord(), is_table_area(),
             get_table_coord(), get_table_area() */

    create_des_coder();

    if (lua_gettop(L) == 1) {
        dx1 = get_table_int(L, "x1");
        dy1 = get_table_int(L, "y1");
        dx2 = get_table_int(L, "x2");
        dy2 = get_table_int(L, "y2");
    }

    wallify_map(dx1 < 0 ? (gx.xstart - 1) : dx1,
                dy1 < 0 ? (gy.ystart - 1) : dy1,
                dx2 < 0 ? (gx.xstart + gx.xsize + 1) : dx2,
                dy2 < 0 ? (gy.ystart + gy.ysize + 1) : dy2);

    return 0;
}

/* reset_level is only needed for testing purposes */
int