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Re: window size [message #58424 is a reply to message #40795]

Fri, 01 February 2008 09:51

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

rpertaub@gmail.com writes:

> I tried this. However, i cannot compile the Plot line. Commenting it
> out, I do get a smaller image size. however, my cursor x,y return
> fraction pixel locations??

I have a feeling you are not running the code I sent you. :-)

If you comment out the PLOT line, it's anyone's guess what
kind of values you are getting. The PLOT line *is* the
essential element here.

Well, fractional pixels are good, aren't they? I probably
should have used ROUND, rather than FIX in my code, but
they should have been reported in integers, just so I
didn't scare you. The point is, I didn't tell you
*what* size window to create. This works wherever
you want to display the image.

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		window size By: heoa on Wed, 25 August 2004 14:22
		Re: window size By: Spon on Fri, 01 February 2008 09:53
		Re: window size By: David Fanning on Fri, 01 February 2008 10:24
		Re: window size By: Vince Hradil on Fri, 01 February 2008 10:07
		Re: window size By: David Fanning on Fri, 01 February 2008 09:51
		Re: window size By: rpertaub@gmail.com on Fri, 01 February 2008 09:10
		Re: window size By: David Fanning on Fri, 01 February 2008 07:54
		Re: window size By: rpertaub@gmail.com on Fri, 01 February 2008 10:42

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