From:	uhfgood AT aol DOT com (Uhfgood)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: -KWII- Allegro and RLE sprites
Lines:	35
NNTP-Posting-Host:	ladder03.news.aol.com
X-Admin:	news AT aol DOT com
Date:	16 Feb 1999 16:29:17 GMT
Organization:	AOL http://www.aol.com
References:	<8D53104ECD0CD211AF4000A0C9D60AE3535870 AT probe-2 DOT acclaim-euro DOT net>
Message-ID:	<19990216112917.21437.00001938@ng150.aol.com>
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

You said it was a bad idea to do this.
But is it still a bad idea, when I have
the RLE_SPRITE *jumpman[ 12 ];
declaration?  didn't I just make allegro
set aside extra memory for those rle
sprites before I aliased them?

                                             -Keith
>> Then at the end of my program i have a loop to destroy the 
>> sprites like this:
>>   for( c = 0; c < 12; c++ )
>>     destroy_rle_sprites( jumpman[ c ] );
>
>Bad idea. The datafile routines are in charge of allocating and freeing
>memory: you shouldn't go anywhere near this yourself. You've just 
>copied the address of the sprite objects, not the object itself, so
>you don't own it and should try to destroy it. Use unload_datafile()
>when you want to free up the memory. Actually, I'm surprised that
>it doesn't crash when you reach this code!
>
>
>	Shawn Hargreaves.
>
>
>
>
>
>
>



*Keith Weatherby II*
*Uhfgood AT aol DOT com*
*Vice AT gconn DOT com*

- Raw text -