A86: Re: Sprites Routines that Save thee background

A86: Re: Sprites Routines that Save thee background

• To: <assembly-86@lists.ticalc.org>
• Subject: A86: Re: Sprites Routines that Save thee background
• From: "David Phillips" <david@acz.org>
• Date: Thu, 4 Nov 1999 21:34:24 -0700
• References: <19991105025913.9517.rocketmail@web1401.mail.yahoo.com>
• Reply-To: assembly-86@lists.ticalc.org

> What are some good sprite routines that save the
> background?

Mardell's ASCR are easy to use, and Dux's probably are too (just never
tried).  However, you'll get a lot farther with map/tripple buffering, with
much less code and headaches (unless you're doing something really simple).

> I have an 8 by 8 sprite and when i move it down or up
> it leaves a trail abouv or below it.
> i tried putting a clear sprite right after it but that
> casued a lot of flickering.

Double buffering will solve flicker, but it sounds like you're trashing the
sprite that you just drew.

• A86: Sprites Routines that Save thee background
• From: Matt C <snoborder420@yahoo.com>

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