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        gameyey
 
 
 
          Joined: 28 Jan 2014Posts: 1
 Location: norway
 
 
 
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				|  Posted: Tue Jan 28, 2014 6:51 pm    Post subject: Reduce transparency (not percentage) to remove unwanted fuzz |   |   
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				| i want to make a clean, sharp, semi-transparent structure, (think a glowing z or button) and i managed to make what i want, but end up with artifacts (still visible noise) around it.
 The noise is barely visible <5% transparent, but it's still visible and i want to get rid of it.
 
 i don't need the remaining to be as visible as it is, so the most obvious solution would be to reduce the transparency of everything by a flat number, such as -10% (making everything that's currenctly 90% visible to 80% visible, and everything that's 10% visible completely invisible) but i can't figure out how to do so, all options seem to reduce visibility by a percentage, which leaves the noise still there, any suggestions?
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