Re : Re: LF: lots of stuff, mem expander

To: list-fargo@lists.ticalc.org
Subject: Re : Re: LF: lots of stuff, mem expander
From: Hmlacage@aol.com
Date: Mon, 7 Jul 1997 16:18:29 -0400 (EDT)
Reply-To: list-fargo@lists.ticalc.org

thanks, andrew von dollen: i found out what was wrong: as U said, it was not
worling because i hadn' t precised the lenght of data to work with... (
stupid... ) 
So: something else: i am working on a doomlike engine... ( rather wolflike...
). I have been coding for 2 days now and i know there is something i will
come on: it would be much better for display if i could control when i am
writing to video mem. 
I mean that i would like to interleave the writing to video mem with the
refreshing of the screen : i need to know exactly when the 92 is refreshing
the screen... 
On the same topic, is there a way to modify the pointer to video mem ? 
To understand this, i have been through the fargray lib ( i imagine they need
such things as mine to do 2 plane graphics... ) : i think they replace the
int 1 with a self made one. But what does this new int 1 do ? 

BTW, can i do this: "and   D2,D4" ? if not,  do you know a way to do this
better than storing D2 in a program variable (  "x"  ) and doing this: " and
(x),D4

thanks to all those who will answer...
Mathieu, <hm lacage@aol.com>

Follow-Ups:

Re: Re : Re: LF: lots of stuff, mem expander

From: Andrew Von Dollen <warn@mail.geocities.com>