Path: chuka.playstation.co.uk!news
From: "Jon Prestidge  (Jon@surfed.to)" <jon@surfed.to>
Newsgroups: scee.yaroze.freetalk.english
Subject: Re: Sprite direction
Date: Thu, 30 Aug 2001 22:12:28 +0100
Organization: PlayStation Net Yaroze (SCEE)
Lines: 7
Message-ID: <9mma6j$ijv1@www.netyaroze-europe.com>
References: <9mlnpu$h6i2@www.netyaroze-europe.com> <9mlooj$h6i3@www.netyaroze-europe.com> <9mlpsn$h6i4@www.netyaroze-europe.com> <9mlu56$h6i5@www.netyaroze-europe.com> <9mm072$h6i6@www.netyaroze-europe.com> <9mm1bn$h6i7@www.netyaroze-europe.com> <9mm8vh$h6i11@www.netyaroze-europe.com>
NNTP-Posting-Host: host213-122-52-245.btinternet.com
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.00.2615.200
X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200

> Or, just use atan2 which takes 2 arguments and gives
> an unambigious angle.

yes (or if you don't have FP libs then use my auto_arc_tan which is like an
integer version of atan2)