Re: [gtk-list] double buffering

[Eric Harlow <linuxgeek yahoo com>]

I have an example of some flicker free animation for you.  The example
creates some "sprites" and moves them across the screen.  It uses
double buffering to create the flicker-free motion.

Go to http://www.bcpl.net/~eharlow/book and download the chapter 13
examples.  There's comments in the code.  The animation example is
what you want.  Use what you can.

 -Eric



---Travis Loyd <lelandg@usa.net> wrote:
>
> could someone point me to some documentation concerning double
buffering
> 
> I'd like to animate on something of unknown size large but only
actually
> need to animate on a specific area at a time... that only concerns
> displaying certain parts of a pixmap but the real question is how
can I do
> it flicker free?
> 
> I've attached (3k) some (really ugly) code which I've come up with in
> trying to figure out a flicker free method. It is doubtful I'm on the
> right track.
> 
> 
> Travis Loyd
> [email: lelandg@usa.net				Encrypt your email too: ]
> [other: s201635@mail.nwmissouri.edu		     http://www.pgp.com	]
> [  pgp: send email with subject: sendmepgp				]
> 
> ATTACHMENT part 2 application/octet-stream name=animate.tar.gz


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