Message-Id: <m0ys7GP-000S3nC@inti.gov.ar>
Comments: Authenticated sender is <salvador AT natacha DOT inti DOT gov DOT ar>
From: "Salvador Eduardo Tropea (SET)" <salvador AT inti DOT gov DOT ar>
Organization: INTI
To: "Ronald Pati o G" <logan AT cue DOT satnet DOT net>, djgpp AT delorie DOT com
Date: Fri, 3 Jul 1998 12:03:23 +0000
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Subject: Re: Scaling an image
In-reply-to: <359CE6DA.AA086A45@cue.satnet.net>
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"Ronald Patiņo G" <logan AT cue DOT satnet DOT net> wrote:

> Hi,I'm using allegro's routine to load graphicas file , and got a
> question. I got a 320*200 pcx file, but i need to draw it, lets say  in
> 640*400, how can i scale so that it fill the whole screen in the same
> way it did in 320 * 200?.
> 
> Is there any way allegro can do it, or do i have to write a routine to
> perform this scaling, or is there other way i can do it.

Use stretch_blit, see ex18.c for an example.

SET 
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