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Re: Creating black and white image
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Re: Creating black and white image


  • Subject: Re: Creating black and white image
  • From: Osamu Shigematsu <email@hidden>
  • Date: Thu, 23 Dec 2004 04:00:27 +0900

Thank you Chuck,

I'm now checking "IconFamily" source code.

I found a silly mistake in my code:

	colorSpaceName:@"NSCalibratedWhiteColorSpace"

This should be:

	colorSpaceName:NSCalibratedWhiteColorSpace

I have fixed that mistake but the result was not changed.

I also tested to change drawing method of source image, such as "compositeToPoint" or "dissolveToPoint", but nothing was changed in the output image.

On Dec 23, 2004, at 3:17 AM, Chuck Soper wrote:

Hello,

I don't know the answer to your question, but you might want to look at the IconFamily source written by Troy Stephens and others:
<http://homepage.mac.com/troy_stephens/software/objects/IconFamily/>
Find the link to "IconFamily-0.5.1.tgz" for the source.


I'm working on a somewhat related problem, scaling an NSImage then creating an NSBitmapImageRep.

-- Osamu Shigematsu

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References: 
 >Creating black and white image (From: Osamu Shigematsu <email@hidden>)
 >Re: Creating black and white image (From: Chuck Soper <email@hidden>)

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