--- Matt Foltz <[EMAIL PROTECTED]> wrote:
> Maybe I'm just brain dead right now, but I can't
> figure out the problem with this code. It's pretty
> self explanatory, you flag the exit with EX_HIDDEN and
> if you don't have detect hidden on you can't see it or
> go that way. Here's what I did:
>
> added:
> bool can_see_exit( CHAR_DATA *ch, EXIT_DATA *pExit )
> {
> if (IS_SET(pExit->exit_info, EX_HIDDEN )
> && !IS_AFFECTED(ch, AFF_DETECT_HIDDEN ) )
> return FALSE;
>
> return TRUE;
> }
>
> then in move_char:
> if ( !can_see_exit( ch, pexit ) )
> {
> send_to_char("Alas, you cannot go that way.\n\r",
> ch);
> return;
> }
>
> It's pretty simple. Except that I can walk through
> hidden exits without detect hidden. And if I change
> the line to can_see_exit instead of !can_see_exit
> (hoping I had a backwards true/false statement
> somehow), if I CAN see the exit, I CAN'T walk through
> it. So it does go through the check, it's just not
> checking right. Any ideas?
The check is correct, the data therefore must not be what you are
expecting.. How/were are you setting the exit_info to be EX_HIDDEN,
and are you certain that you have the AFF_DETECT_HIDDEN flag switched
on in the right place??
~Kender
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