From:	"Didier Trosset-Moreau" <tmd AT iprolink DOT fr>
Newsgroups:	comp.lang.c++,comp.os.msdos.djgpp,rec.games.programmer
References:	<6c7ltq$ms1$1 AT o DOT online DOT no> <6dd8l3$gk2 AT bgtnsc02 DOT worldnet DOT att DOT net>
Subject:	Re: pointer to function ??
Date:	Tue, 3 Mar 1998 09:58:03 +0100
Lines:	41
NNTP-Posting-Host:	ts1gexp108.iprolink.com
Message-ID:	<34fbc5e5.0@news.iprolink.ch>
Organization:	Internet Prolink SA Customer
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

> ok, this might sound like a stupid question, but any way:
>
> I have a class witch looks somthing like this :
> class Man {
>     int x,y,z;
>     ---------
>     void nextthink();
> }


Here, let's say nextthink is a pointer to a function
class Man {
    //...
       void (*nextthink)();
};

> what I need is to be able to do somthing like :
> nextthink() = run();
>
> or
>
> nextthink() = attack();


You have to declare (and further define)
class Man {
    //...
    void run();
    void attack();
};

Then you can write :
    nextthink = run;
    nextthink = attack;

> later on in the game...
>
> any ideas ?

- Raw text -