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Re: Keep getting a transparent background on a composite image [message #90746 is a reply to message #90745]

Wed, 08 April 2015 19:12

simulana
Messages: 15
Registered: August 2012

Junior Member

Technically I found a solution, though I wouldn't call it ideal.

If I set decomposed=1, and then use a polyfill command, I can fake a white background:

PolyFill, [0,0,1,1,0], $
[0,1,1,0,0], $
COLOR='ffffff'x, /NORMAL

I feel like there must be a better way, however.

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[Message index]

		Keep getting a transparent background on a composite image By: simulana on Wed, 08 April 2015 14:26
		Re: Keep getting a transparent background on a composite image By: David Fanning on Wed, 08 April 2015 16:35
		Re: Keep getting a transparent background on a composite image By: simulana on Wed, 08 April 2015 19:00
		Re: Keep getting a transparent background on a composite image By: simulana on Wed, 08 April 2015 19:12
		Re: Keep getting a transparent background on a composite image By: David Fanning on Wed, 08 April 2015 19:12
		Re: Keep getting a transparent background on a composite image By: simulana on Thu, 09 April 2015 06:12
		Re: Keep getting a transparent background on a composite image By: David Fanning on Thu, 09 April 2015 06:14
		Re: Keep getting a transparent background on a composite image By: simulana on Thu, 09 April 2015 07:47

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