From:	"Kertis A. Henderson" <kertis AT frozenwave DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Allegro - Lit sprites
Date:	Mon, 18 May 1998 00:01:59 -0400
Organization:	Penn State University, Center for Academic Computing
Lines:	28
Message-ID:	<355FB2B7.9FE64798@frozenwave.com>
References:	<MPG DOT fc806799d66481998969b AT news DOT virgin DOT net> <355E2581 DOT 451C12CA AT frozenwave DOT com> <MPG DOT fc84ef840c8c3a998969d AT news DOT virgin DOT net>
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To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Andrew R. Gillett wrote:
> 
> In article <355E2581 DOT 451C12CA AT frozenwave DOT com>, Kertis A. Henderson
> (kertis AT frozenwave DOT com) wrote:
> > Andrew R. Gillett wrote:
> > >
> > > Is it possible to draw a lit sprite which doesn't tint the sprite's black
> > > background? I am trying to do a scrolltext where each character can be a
> > > different colour, but it always tints the background of each character.
> >
> > Couldn't you use text_mode(-1); and not even draw the background?
> 
> Makes no difference - the background always seems to be tinted. What I
> need is a 'draw_masked_lit_sprite', or something like that. Although all
> the other sprite functions already skip the transparent areas, so I don't
> understand why draw_lit_sprite doesn't as well.
> 
> Btw, my program is in 16-bit colour mode, in case that's any help.


Then, are your fonts in the correct format for 16-bit color mode?  If
you set the background to black instead of the 16-bit reserved
background color, the background would be lit!

-- 

Kertis Henderson
kertis AT frozenwave DOT com

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