A86: Re: Storing decimal to OP1

To: <assembly-86@lists.ticalc.org>
Subject: A86: Re: Storing decimal to OP1
From: "David Phillips" <david@acz.org>
Date: Sat, 20 Nov 1999 14:48:42 -0700
References: <19991120214217.98475.qmail@hotmail.com>
Reply-To: assembly-86@lists.ticalc.org


Go to the index and type in "op", it will pull up OP1-6.  In fact, there is
an example to do exactly that in the help file :)

> How do I store decimal value (namely pie 3.1415926535898) into OP1?  I
> looked through the Assembly Studio help file, but couldn't find it (I'm
sure
> it's there somewhere).

Yes and yes.  Jimmy Mardell wrote a very fast version of Bresenham's
algorithm.  I haven't seen anything faster for Z80, so I would suggest using
that.

> Also, _ILine it a ROM call routine to draw a line between two points,
> correct?  Would it be faster to write my own code to do this?

References:

A86: Storing decimal to OP1

From: "Joshua Name" <pcflyer1@hotmail.com>