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blend mode (Read 339 times)
00zhang
blend mode
Nov 17th, 2008, 5:16pm  
Hi,everyone,is that possible to implement all kinds of blend modes from ground up, taking into account transparency(like what we can do in Photoshop), of course, I am meaning, without blend() function,since its effect is realy strange.
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PhiLho 
Re: blend mode
Reply #1 - Nov 18th, 2008, 3:58pm  
Jerry's Java Image Processing Pages might be of interest for you (despite the name, it has nothing to do with "our" Processing...).

If you plan to do it in pure Processing code, (using pixel[]), it might be hard and slow...
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davbol
Re: blend mode
Reply #2 - Nov 18th, 2008, 4:56pm  
you're welcome to start with this: http://www.davebollinger.com/works/compositor/
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