U++ framework: Draw, Display, Images, Bitmaps, Icons » How to make a non transparent image transparent

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How to make a non transparent image transparent [message #32547]

Tue, 24 May 2011 13:19

cbpporter
Messages: 1428
Registered: September 2007

Ultimate Contributor

I searched though the sources, but I couldn't find a method to convert an image loaded from a file without any transparency information into a transparent one. I want to replace one single color with completely transparent pixels. I am not using IML and am not able to use it.

The algorithm is simple and I can code it with ease, but would like to know if there is support for this out of the box?

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[Message index]

		How to make a non transparent image transparent By: cbpporter on Tue, 24 May 2011 13:19
		Re: How to make a non transparent image transparent By: koldo on Tue, 24 May 2011 17:46
		Re: How to make a non transparent image transparent By: cbpporter on Tue, 24 May 2011 22:48
		Re: How to make a non transparent image transparent By: tojocky on Wed, 25 May 2011 08:45
		Re: How to make a non transparent image transparent By: koldo on Wed, 25 May 2011 08:55

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