Function handle_tip

src/hack.c:1851–1881

maybe show a helpful gameplay tip? returns True if tip gets shown */

/* maybe show a helpful gameplay tip? returns True if tip gets shown */
boolean
handle_tip(int tip)
{
    if (!flags.tips)
        return FALSE;

    if (tip >= 0 && tip < NUM_TIPS && !(svc.context.tips & (1 << tip))) {
        svc.context.tips |= (1 << tip);
        /* the "Tip:" prefix is a hint to use of OPTIONS=!tips to suppress */
        switch (tip) {
        case TIP_ENHANCE:
            pline("(Tip: use the #enhance command to advance them.)");
            break;
        case TIP_SWIM:
            pline("(Tip: use '%s' prefix to step in if you really want to.)",
                  visctrl(cmd_from_func(do_reqmenu)));
            break;
        case TIP_UNTRAP_MON:
            pline("(Tip: perhaps #untrap would help?)");
            break;
        case TIP_GETPOS:
            l_nhcore_call(NHCORE_GETPOS_TIP);
            break;
        default:
            impossible("Unknown tip in handle_tip(%i)", tip);
            break;
        }
        return TRUE;
    }
    return FALSE;
}

/* Is it dangerous for hero to move to x,y due to water or lava? */
staticfn boolean