Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!usc!cs.utexas.edu!uunet!zephyr!tektronix!psueea!jove.cs.pdx.edu!sagar
From: sagar@jove.cs.pdx.edu (Sagar)
Newsgroups: comp.sys.next
Subject: Fast Pixel Plotting
Message-ID: <1476@psueea.UUCP>
Date: 11 Jul 89 22:55:29 GMT
Sender: news@psueea.UUCP
Reply-To: sagar@jove.cs.pdx.edu (Sagar)
Distribution: usa
Organization: Dept. of Computer Science, Portland State University; Portland OR
Lines: 11

Hi,
	i can't seem to plot points on the NeXT as fast as i would like.  i
started out by using:
	setgray newpath moveto lineto stroke,
then found that
	setgray xx yy 1.0 1.0 rectfill
was a bit better. However, there *must* be a better and acceptable(i.e. NeXT
police tolerant) way to do it.  i need to do it for image-processing, so speed
is neccessary.  While i'm at it, how do i crank out maximum raw power from the
68882? sigh.
sagar@psu-cs