Subject: Re: Now I got perfect freehand drawing function ^^
From: rpw3@rigden.engr.sgi.com (Rob Warnock)
Date: 28 Oct 2000 10:05:12 GMT
Newsgroups: comp.lang.lisp
Message-ID: <8te8co$3n0th$1@fido.engr.sgi.com>
<sungwoo@cad.strath.ac.uk> wrote:
+---------------
|   Erik Naggum <erik@naggum.net> wrote:
| >   OK, could you please type (read-from-string "#@(400 300)") into a
| >   listener and post the result?
| 
| Here is the result. ? (read-from-string "#@(400 300)") 19661200 11
| Hmm.. it excute something..
+---------------

I don't know what the second result value "11" is,
but the first one is:

	> (+ 400 (* 65536 300))
	19661200
	> 

which is consistent with what someone else said about
small "points" having 16-bit components...


-Rob

-----
Rob Warnock, 31-2-510		rpw3@sgi.com
Network Engineering		http://reality.sgi.com/rpw3/
Silicon Graphics, Inc.		Phone: 650-933-1673
1600 Amphitheatre Pkwy.		PP-ASEL-IA
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