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From: | "Brendan Eyre" <Brendan DOT Eyre AT europe DOT simoco DOT com> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: Allegro - Datafile problem |
Date: | 21 May 1999 09:18:56 GMT |
Organization: | Simoco |
Lines: | 29 |
Message-ID: | <01bea36a$6099b6e0$ec9496c1@ukder-eyreb> |
References: | <7hvclo$voh$1 AT news6 DOT svr DOT pol DOT co DOT uk> |
NNTP-Posting-Host: | 193.150.148.236 |
X-Newsreader: | Microsoft Internet News 4.70.1162 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
The BITMAP struct has two members called w and h - widht and height.. so... DATAFILE *df; BITMAP *bm; bm = (BITMAP *) df[offset].dat; /* get a pointer to the bitmap for convenience */ int width = bm->w; int height = bm->h; Hope this helps. Brendan. Steve <steve AT maltbysoft DOT freeserve DOT co DOT uk> wrote in article <7hvclo$voh$1 AT news6 DOT svr DOT pol DOT co DOT uk>... > Hi, > > Does anyone know how to find the width and height of a bitmap in a Datafile? > > Thanks, > > Steve. > > >
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