Re: A86: Need Find_Pixel Help!

To: assembly-86@lists.ticalc.org
Subject: Re: A86: Need Find_Pixel Help!
From: David Phillips <electrum@tfs.net>
Date: Mon, 10 Aug 1998 14:07:52 -0500
Delivered-To: assembly-86-outgoing@towerguard.unix.edu.sollentuna.se
In-Reply-To: <19980810140819.6882.qmail@hotmail.com>
Reply-To: assembly-86@lists.ticalc.org


Here's how:

 call FindPixel
 and (hl)		; check if the pixel is on
 jr z,PixelOff	; if the zero flag is set, the pixel is off
 ; if we are here, then the pixel is ON
PixelOff:

At 07:08 AM 8/10/98 PDT, you wrote:
>
>I need help with Find_Pixel. Can someone give me an example of how to 
>use it to test if a pxl is on or off. Thanx.
>
>InFuZeD at Zone TI - "Making Basic Programming Worth While"
>
>
>______________________________________________________
>Get Your Private, Free Email at http://www.hotmail.com
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--
David Phillips
mailto:electrum@tfs.net
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References:

A86: Need Find_Pixel Help!

From: "In FuZeD" <zone_ti@hotmail.com>