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Re: Change Opacity of Image

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Re: Change Opacity of Image

Subject: Re: Change Opacity of Image
From: Rob Keniger <email@hidden>
Date: Fri, 7 Aug 2009 14:49:48 +1000


On 07/08/2009, at 7:10 AM, Pierce Freeman wrote:

Do you have one that you can suggest? It doesn't have to do much - just change the opacity.

Just use an NSImage and -drawAtPoint:fromRect:operation:fraction: and set a value for the fraction (i.e. the opacity).

--
Rob Keniger

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References:  
  >Re: Change Opacity of Image (From: Pierce Freeman <email@hidden>)




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