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Re: Using contour in postscripts produces a "stripe" effect? [message #65699 is a reply to message #65622]

Mon, 16 March 2009 13:19

robparker23
Messages: 10
Registered: March 2009

Junior Member

> I have seen the same issues with using CONTOUR and /CELL_FILL with
> some cross-sections I have produced. It appears to be a dithering-like
> artifact. I have looked through much of ITTs documentation and have
> found nothing regarding dithering. I think it is just something you'll
> have to live with. It may be something simple enough to question ITT
> about. I assume this "striping" feature is not their intention with
> PostScript.
>
> Cheers,
> Cameron Homeyer

Thanks for that, I'm sort of glad it's not just me ;-)

This doesn't appear to happen with /fill but then the colours are all
incorrect as per the link to David's site I posted above.

To Andy: It's also not an artifact of converting between eps and png,
it's actually in the original eps files before I convert them to PNG.

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[Message index]

		Using contour in postscripts produces a "stripe" effect? By: robparker23 on Sun, 15 March 2009 10:11
		Re: Using contour in postscripts produces a "stripe" effect? By: robparker23 on Mon, 16 March 2009 13:19
		Re: Using contour in postscripts produces a "stripe" effect? By: Homeyer on Mon, 16 March 2009 08:30
		Re: Using contour in postscripts produces a "stripe" effect? By: Andy Heaps on Mon, 16 March 2009 03:16
		Re: Using contour in postscripts produces a "stripe" effect? By: David Fanning on Sun, 15 March 2009 15:33
		Re: Using contour in postscripts produces a "stripe" effect? By: robparker23 on Sun, 15 March 2009 14:58
		Re: Using contour in postscripts produces a "stripe" effect? By: David Fanning on Sun, 15 March 2009 14:49

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