comp.lang.idl-pvwave archive: archive » Re: Help! Slow object graphics.

Home » Public Forums » archive » Re: Help! Slow object graphics.

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Help! Slow object graphics. [message #29447 is a reply to message #29445]

Wed, 20 February 2002 10:31

Ted Cary
Messages: 53
Registered: October 2001

Member

>
> No, object graphics and direct graphics are two completely
> separate things and can't be combined in any way, shape, or
> form. You can certainly *use* both in the same IDL session,
> obviously. But you can't draw direct graphics into an object
> graphics window, or visa versa. Perhaps you could "plot" your
> data in a direct graphics window, but why would you want to do
> that after you had gone to the trouble of doing it in object
> graphics?

I wouldn't be plotting any data at all in object graphics. I'd use the
object graphics XROI-type program to *acquire* the data from ROIs drawn in
an image, and then I'd plot the analyses of the data in direct graphics
windows--maybe in something downloaded from your website. My question was
only if I could *use* both object graphics and direct graphics in the same
IDL session without any problems--not in the same window, not drawing the
same visuals. I have used them both simultaneously before, drawing DG plots
from the command line while OG programs are running, etc, but I do not know
if there could be unforeseen problems in the long run while running a
program. I am trying to get the best of both worlds without the worlds
colliding.

It seems like OG might be good for "graphics" graphics--3d spinning coins
and christmas trees with flashing lights and hopefully ROI-drawing
utilities--but maybe it is still not so convenient to plot data with it?

Report message to a moderator

[Message index]

		Re: Help! Slow object graphics. By: David Fanning on Wed, 20 February 2002 11:51
		Re: Help! Slow object graphics. By: Ted Cary on Wed, 20 February 2002 10:31
		Re: Help! Slow object graphics. By: David Fanning on Wed, 20 February 2002 09:21
		Re: Help! Slow object graphics. By: Ted Cary on Wed, 20 February 2002 07:56
		Re: Help! Slow object graphics. By: Pavel A. Romashkin on Tue, 19 February 2002 20:59
		Re: Help! Slow object graphics. By: David Fanning on Tue, 19 February 2002 18:42
		Re: Help! Slow object graphics. By: Rick Towler on Tue, 19 February 2002 17:13

Previous Topic:	Re: Endian-ness
Next Topic:	Need Some Good Ideas

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 02:32:41 PDT 2025

Total time taken to generate the page: 1.67812 seconds