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Re: NSImage query

Subject: Re: NSImage query
From: Allan Odgaard <email@hidden>
Date: Wed, 3 Mar 2004 12:43:54 +0100

On 3. Mar 2004, at 11:01, Mark Woollard wrote:

I have a bmp loaded into an NSImage instance. The image has one of its colours, full intensity green, set to represent transparency. How would I go about rendering the image into a view honouring the transparency?

I think you would have to loop through all the pixels and set the alpha component according to wether the pixel is green or not.
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References:
	>NSImage query (From: Mark Woollard <email@hidden>)

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