Function l_obj_placeobj

src/nhlobj.c:412–435

Place an object on the map at (x,y). local o = obj.new("rock"); o:placeobj(u.ux, u.uy); */

   local o = obj.new("rock");
   o:placeobj(u.ux, u.uy); */
staticfn int
l_obj_placeobj(lua_State *L)
{
    int argc = lua_gettop(L);
    struct _lua_obj *lo = l_obj_check(L, 1);
    coordxy x, y;

    if (argc != 3)
        nhl_error(L, "l_obj_placeobj: Wrong args");

    x = (coordxy) luaL_checkinteger(L, 2);
    y = (coordxy) luaL_checkinteger(L, 3);
    cvt_to_abscoord(&x, &y);

    lua_pop(L, 3);

    if (lobj_is_ok(lo)) {
        obj_extract_self(lo->obj);
        place_object(lo->obj, x, y);
        newsym(x, y);
    }

    return 0;
}

RESTORE_WARNING_UNREACHABLE_CODE