comp.lang.idl-pvwave archive: archive » Re: how to keep an image object in the window?

Home » Public Forums » archive » Re: how to keep an image object in the window?

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

Re: how to keep an image object in the window? [message #50243]

Sun, 24 September 2006 14:42

Michael Galloy
Messages: 1114
Registered: April 2006

Senior Member

yy wrote:
> Hi there,
> I have a basic question about object. In my simulation, I want to
> display some 3D data, read the image displayed in the window and save
> the 2D image as one movie frame. When I display the image by using
> object graphics, I found that it will be erased by other windows which
> happened to be on top of it. In that situation, what I read in will be
> the content in the top window not the 3D data I displayed. This is
> really bad for me b/c limited by the storage space, it takes more than
> a day to run the whole program and get all the data. If I have to keep
> the displaying widow always on top, I can't do any other things while
> the program is running and I have to even turn off the screen saver. I
> don't know if there is some way to solve this problem. I found that
> even the examples given in IDL help has this problem. Could anybody
> help me about this? Thanks a lot!
>
> Jingyi
>

I have had weird issues with things like that too. I can't remember
exactly what was going on, but since you just want to get frames for
your movies and you're not looking at the frames anyway, try rendering
them to an IDLgrBuffer instead of an IDLgrWindow.

Mike
--
www.michaelgalloy.com

Report message to a moderator

[Message index]

		Re: how to keep an image object in the window? By: Michael Galloy on Sun, 24 September 2006 14:42
		Re: how to keep an image object in the window? By: Rick Towler on Mon, 25 September 2006 16:54
		Re: how to keep an image object in the window? By: yy on Mon, 25 September 2006 14:30
		Re: how to keep an image object in the window? By: David Fanning on Sun, 24 September 2006 17:27

Previous Topic:	Re: TVRD, true color, indexed color, bit depth
Next Topic:	user defined idl_catalog.xml

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sun Nov 30 15:40:22 PST 2025

Total time taken to generate the page: 0.02370 seconds