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Re: Bug when using colored land fill on maps with cgm device? [message #77208 is a reply to message #77110]

Tue, 09 August 2011 06:22

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Sverre Solberg writes:

> The code below creates strange results when turning on the cgm and the
> land_fill. The colored areas get messed up. This is obviously related
> to the clipping. When taking out the 'clip=0' in the call to map_set,
> it all looks fine. And when plotting to e.g. the screen the problem is
> not seen. Looks like a bug?

In the CGM driver!? Goodness! Even if you found a bug
(and I doubt it), the last time anyone looked at the
code in that driver was long before most of the current
programmers at ITTVIS were born! I'd set CLIP=0 and
be grateful the thing even works at all!

Cheers,

David

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

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		Bug when using colored land fill on maps with cgm device? By: Sverre Solberg on Tue, 09 August 2011 00:45
		Re: Bug when using colored land fill on maps with cgm device? By: David Fanning on Tue, 09 August 2011 06:22

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